Cayman

Showing 23701–23850 of 45550 results

  • Hexadecanal is the 16-carbon free fatty aldehyde analog of palmitic acid that, in conjunction with NAD+, acts as a substrate for hexadecanal:NAD+ oxidoreductase (fatty aldehyde dehydrogenase).{26611}  

     

    Brand:
    Cayman
    SKU:9001996 - 500 mg

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  • Hexadecanamide is a primary fatty acid amide that is derived from palmitic acid (C16:0) (Item No. 10006627) and belongs to a class of important cell signaling lipids.{33153} While the physiological significance of this compound is not yet clear, it is reported to demonstrate weak anticonvulsant activity in a maximal electroshock seizure test in mice when compared with the endocannabinoid palmitoyl ethanolamide (Item No. 90350).{33154}  

     

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    Cayman
    SKU:21086 -

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  • Hexadecanamide is a primary fatty acid amide that is derived from palmitic acid (C16:0) (Item No. 10006627) and belongs to a class of important cell signaling lipids.{33153} While the physiological significance of this compound is not yet clear, it is reported to demonstrate weak anticonvulsant activity in a maximal electroshock seizure test in mice when compared with the endocannabinoid palmitoyl ethanolamide (Item No. 90350).{33154}  

     

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    Cayman
    SKU:21086 -

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  • Hexadecanamide is a primary fatty acid amide that is derived from palmitic acid (C16:0) (Item No. 10006627) and belongs to a class of important cell signaling lipids.{33153} While the physiological significance of this compound is not yet clear, it is reported to demonstrate weak anticonvulsant activity in a maximal electroshock seizure test in mice when compared with the endocannabinoid palmitoyl ethanolamide (Item No. 90350).{33154}  

     

    Brand:
    Cayman
    SKU:21086 -

    Out of stock

  • Hexadecanamide is a primary fatty acid amide that is derived from palmitic acid (C16:0) (Item No. 10006627) and belongs to a class of important cell signaling lipids.{33153} While the physiological significance of this compound is not yet clear, it is reported to demonstrate weak anticonvulsant activity in a maximal electroshock seizure test in mice when compared with the endocannabinoid palmitoyl ethanolamide (Item No. 90350).{33154}  

     

    Brand:
    Cayman
    SKU:21086 -

    Out of stock

  • Hexadecyl acetyl glycerol (HAG) is an analog of DAG, which inhibits the activation of PKC by DAG.{7583} It also inhibits the growth of HL-60 cells and induces differentiation to cells resembling mononuclear phagocytes. Following treatment with 5 µg/ml HAG for six days, HL-60 cells demonstrated a 10-fold increase in non-specific esterase activity.{721}  

     

    Brand:
    Cayman
    SKU:60920 - 10 mg

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  • Hexadecyl acetyl glycerol (HAG) is an analog of DAG, which inhibits the activation of PKC by DAG.{7583} It also inhibits the growth of HL-60 cells and induces differentiation to cells resembling mononuclear phagocytes. Following treatment with 5 µg/ml HAG for six days, HL-60 cells demonstrated a 10-fold increase in non-specific esterase activity.{721}  

     

    Brand:
    Cayman
    SKU:60920 - 100 mg

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  • Hexadecyl acetyl glycerol (HAG) is an analog of DAG, which inhibits the activation of PKC by DAG.{7583} It also inhibits the growth of HL-60 cells and induces differentiation to cells resembling mononuclear phagocytes. Following treatment with 5 µg/ml HAG for six days, HL-60 cells demonstrated a 10-fold increase in non-specific esterase activity.{721}  

     

    Brand:
    Cayman
    SKU:60920 - 5 mg

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  • Hexadecyl acetyl glycerol (HAG) is an analog of DAG, which inhibits the activation of PKC by DAG.{7583} It also inhibits the growth of HL-60 cells and induces differentiation to cells resembling mononuclear phagocytes. Following treatment with 5 µg/ml HAG for six days, HL-60 cells demonstrated a 10-fold increase in non-specific esterase activity.{721}  

     

    Brand:
    Cayman
    SKU:60920 - 50 mg

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  • Hexadecyl methyl glycerol is a synthetic diacylglycerol with a hexadecyl chain at the sn-1 position and a methyl group at the sn-2 position. It inhibits protein kinase C activity in human neutrophils, resulting in prevention of the respiratory burst induced by both phorbol 12,13-dibutyrate and fMLP.{357}  

     

    Brand:
    Cayman
    SKU:60930 - 10 mg

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  • Hexadecyl methyl glycerol is a synthetic diacylglycerol with a hexadecyl chain at the sn-1 position and a methyl group at the sn-2 position. It inhibits protein kinase C activity in human neutrophils, resulting in prevention of the respiratory burst induced by both phorbol 12,13-dibutyrate and fMLP.{357}  

     

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    Cayman
    SKU:60930 - 100 mg

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  • Hexadecyl methyl glycerol is a synthetic diacylglycerol with a hexadecyl chain at the sn-1 position and a methyl group at the sn-2 position. It inhibits protein kinase C activity in human neutrophils, resulting in prevention of the respiratory burst induced by both phorbol 12,13-dibutyrate and fMLP.{357}  

     

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    Cayman
    SKU:60930 - 50 mg

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  • Hexaflumuron is a chitin synthesis inhibitor used to bait and eliminate termite colonies.{33917} Hexaflumuron spreads efficiently through entire populations through mutual exchange of liquids via regurgitation.{33919} Termites are unable to metabolize hexaflumuron and clearance is slow, resulting in up to 100% elimination. Hexaflumuron has also been tested for use with the raisin moth, cowpea weevil, and Asiatic rice borer with positive results.{33918,33915}  

     

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  • Hexaflumuron is a chitin synthesis inhibitor used to bait and eliminate termite colonies.{33917} Hexaflumuron spreads efficiently through entire populations through mutual exchange of liquids via regurgitation.{33919} Termites are unable to metabolize hexaflumuron and clearance is slow, resulting in up to 100% elimination. Hexaflumuron has also been tested for use with the raisin moth, cowpea weevil, and Asiatic rice borer with positive results.{33918,33915}  

     

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  • Hexaflumuron is a chitin synthesis inhibitor used to bait and eliminate termite colonies.{33917} Hexaflumuron spreads efficiently through entire populations through mutual exchange of liquids via regurgitation.{33919} Termites are unable to metabolize hexaflumuron and clearance is slow, resulting in up to 100% elimination. Hexaflumuron has also been tested for use with the raisin moth, cowpea weevil, and Asiatic rice borer with positive results.{33918,33915}  

     

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  • Hexahydrocurcumin is a natural product and glucuronide metabolite of curcumin that has anti-inflammatory, antioxidant, and anticancer properties.{8985} It reduces prostaglandin E2 (PGE2) production stimulated by phorbol 12-myristate 13-acetate (PMA; Item No. 10008014) by 37% in human colonic epithelial cells when used at a concentration of 20 µM. Hexahydrocurcumin (3.125-25 µM) inhibits overproduction of nitric oxide induced by LPS in RAW 264.7 macrophage cells in a concentration-dependent manner.{38854} It does not affect LPS-induced cytokine release but inhibits LPS-induced iNOS and COX-2 upregulation and NF-κB activation when used at a concentration of 50 µM. Hexahydrocurcumin prevents the formation of aberrant crypt foci in a dimethylhydrazine rat model of colon cancer and potentiates the effect of 5-fluorouracil (Item No. 14416).{38855}  

     

    Brand:
    Cayman
    SKU:11714 - 1 mg

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  • Hexahydrocurcumin is a natural product and glucuronide metabolite of curcumin that has anti-inflammatory, antioxidant, and anticancer properties.{8985} It reduces prostaglandin E2 (PGE2) production stimulated by phorbol 12-myristate 13-acetate (PMA; Item No. 10008014) by 37% in human colonic epithelial cells when used at a concentration of 20 µM. Hexahydrocurcumin (3.125-25 µM) inhibits overproduction of nitric oxide induced by LPS in RAW 264.7 macrophage cells in a concentration-dependent manner.{38854} It does not affect LPS-induced cytokine release but inhibits LPS-induced iNOS and COX-2 upregulation and NF-κB activation when used at a concentration of 50 µM. Hexahydrocurcumin prevents the formation of aberrant crypt foci in a dimethylhydrazine rat model of colon cancer and potentiates the effect of 5-fluorouracil (Item No. 14416).{38855}  

     

    Brand:
    Cayman
    SKU:11714 - 10 mg

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  • Hexahydrocurcumin is a natural product and glucuronide metabolite of curcumin that has anti-inflammatory, antioxidant, and anticancer properties.{8985} It reduces prostaglandin E2 (PGE2) production stimulated by phorbol 12-myristate 13-acetate (PMA; Item No. 10008014) by 37% in human colonic epithelial cells when used at a concentration of 20 µM. Hexahydrocurcumin (3.125-25 µM) inhibits overproduction of nitric oxide induced by LPS in RAW 264.7 macrophage cells in a concentration-dependent manner.{38854} It does not affect LPS-induced cytokine release but inhibits LPS-induced iNOS and COX-2 upregulation and NF-κB activation when used at a concentration of 50 µM. Hexahydrocurcumin prevents the formation of aberrant crypt foci in a dimethylhydrazine rat model of colon cancer and potentiates the effect of 5-fluorouracil (Item No. 14416).{38855}  

     

    Brand:
    Cayman
    SKU:11714 - 5 mg

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  • Hexamethonium is a peripherally-acting nondepolarizing neuromuscular blocking agent that acts as an antagonist of nicotinic acetylcholine receptors (nAChRs).{46022,46021} It decreases acetylcholine release induced by carbamoylcholine (Item No. 14486) in isolated cat superior cervical ganglion when used at concentrations of 27.4 and 54.8 µg/ml.{46023} It also decreases mean arterial pressure in unanesthetized rats when administered at a dose of 40 mg/kg.{46024} Intraventricular administration of hexamethonium (18 ng, i.c.v.) induces signs of nicotine abstinence, including shaking, writhing, and chewing in nicotine-dependent rats.{46025} Formulations containing hexamethonium were previously used in the treatment of hypertension.  

     

    Brand:
    Cayman
    SKU:25505 - 10 g

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  • Hexamethonium is a peripherally-acting nondepolarizing neuromuscular blocking agent that acts as an antagonist of nicotinic acetylcholine receptors (nAChRs).{46022,46021} It decreases acetylcholine release induced by carbamoylcholine (Item No. 14486) in isolated cat superior cervical ganglion when used at concentrations of 27.4 and 54.8 µg/ml.{46023} It also decreases mean arterial pressure in unanesthetized rats when administered at a dose of 40 mg/kg.{46024} Intraventricular administration of hexamethonium (18 ng, i.c.v.) induces signs of nicotine abstinence, including shaking, writhing, and chewing in nicotine-dependent rats.{46025} Formulations containing hexamethonium were previously used in the treatment of hypertension.  

     

    Brand:
    Cayman
    SKU:25505 - 100 g

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  • Hexamethonium is a peripherally-acting nondepolarizing neuromuscular blocking agent that acts as an antagonist of nicotinic acetylcholine receptors (nAChRs).{46022,46021} It decreases acetylcholine release induced by carbamoylcholine (Item No. 14486) in isolated cat superior cervical ganglion when used at concentrations of 27.4 and 54.8 µg/ml.{46023} It also decreases mean arterial pressure in unanesthetized rats when administered at a dose of 40 mg/kg.{46024} Intraventricular administration of hexamethonium (18 ng, i.c.v.) induces signs of nicotine abstinence, including shaking, writhing, and chewing in nicotine-dependent rats.{46025} Formulations containing hexamethonium were previously used in the treatment of hypertension.  

     

    Brand:
    Cayman
    SKU:25505 - 25 g

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  • Hexamethonium is a peripherally-acting nondepolarizing neuromuscular blocking agent that acts as an antagonist of nicotinic acetylcholine receptors (nAChRs).{46022,46021} It decreases acetylcholine release induced by carbamoylcholine (Item No. 14486) in isolated cat superior cervical ganglion when used at concentrations of 27.4 and 54.8 µg/ml.{46023} It also decreases mean arterial pressure in unanesthetized rats when administered at a dose of 40 mg/kg.{46024} Intraventricular administration of hexamethonium (18 ng, i.c.v.) induces signs of nicotine abstinence, including shaking, writhing, and chewing in nicotine-dependent rats.{46025} Formulations containing hexamethonium were previously used in the treatment of hypertension.  

     

    Brand:
    Cayman
    SKU:25505 - 5 g

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  • Hexaminolevulinate is a lipophilic, hexyl ester prodrug form of 5-aminolevulinic acid (Item No. 9001902).{40686} It produces equivalent protoporphyrin IX (PpIX) induction in WiDr and NHIK 3025 carcinoma cells at concentrations approximately 100-fold lower than 5-aminolevulinic acid. In vivo, hexaminolevulinate penetrates upper skin layers more effectively in pigs and induces higher levels of PpIX fluorescence in nude mice when compared with 5-aminolevulinic acid following topical administration.{40687} Formulations containing hexaminolevulinate have been used in imaging and photodynamic therapy for a variety of urogenital cancers.  

     

    Brand:
    Cayman
    SKU:23949 - 1 g

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  • Hexaminolevulinate is a lipophilic, hexyl ester prodrug form of 5-aminolevulinic acid (Item No. 9001902).{40686} It produces equivalent protoporphyrin IX (PpIX) induction in WiDr and NHIK 3025 carcinoma cells at concentrations approximately 100-fold lower than 5-aminolevulinic acid. In vivo, hexaminolevulinate penetrates upper skin layers more effectively in pigs and induces higher levels of PpIX fluorescence in nude mice when compared with 5-aminolevulinic acid following topical administration.{40687} Formulations containing hexaminolevulinate have been used in imaging and photodynamic therapy for a variety of urogenital cancers.  

     

    Brand:
    Cayman
    SKU:23949 - 250 mg

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  • Hexaminolevulinate is a lipophilic, hexyl ester prodrug form of 5-aminolevulinic acid (Item No. 9001902).{40686} It produces equivalent protoporphyrin IX (PpIX) induction in WiDr and NHIK 3025 carcinoma cells at concentrations approximately 100-fold lower than 5-aminolevulinic acid. In vivo, hexaminolevulinate penetrates upper skin layers more effectively in pigs and induces higher levels of PpIX fluorescence in nude mice when compared with 5-aminolevulinic acid following topical administration.{40687} Formulations containing hexaminolevulinate have been used in imaging and photodynamic therapy for a variety of urogenital cancers.  

     

    Brand:
    Cayman
    SKU:23949 - 500 mg

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  • Hexanoic acid-d11 is intended for use as an internal standard for the quantification of hexanoic acid by GC- or LC-MS. Hexanoic acid is a short-chain saturated fatty acid that has been found in various animal fats used in biodiesel production.{51107}  

     

    Brand:
    Cayman
    SKU:28082 - 1 g

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  • Hexanoic acid-d11 is intended for use as an internal standard for the quantification of hexanoic acid by GC- or LC-MS. Hexanoic acid is a short-chain saturated fatty acid that has been found in various animal fats used in biodiesel production.{51107}  

     

    Brand:
    Cayman
    SKU:28082 - 100 mg

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  • Hexanoic acid-d11 is intended for use as an internal standard for the quantification of hexanoic acid by GC- or LC-MS. Hexanoic acid is a short-chain saturated fatty acid that has been found in various animal fats used in biodiesel production.{51107}  

     

    Brand:
    Cayman
    SKU:28082 - 250 mg

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  • Hexanoic acid-d11 is intended for use as an internal standard for the quantification of hexanoic acid by GC- or LC-MS. Hexanoic acid is a short-chain saturated fatty acid that has been found in various animal fats used in biodiesel production.{51107}  

     

    Brand:
    Cayman
    SKU:28082 - 500 mg

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  • Hexanoic acid-d3 is intended for use as an internal standard for the quantification of hexanoic acid by GC- or LC-MS. Hexanoic acid is a short-chain saturated fatty acid that has been found in various animal fats used in biodiesel production.{51107}  

     

    Brand:
    Cayman
    SKU:28497 - 10 mg

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  • Hexanoic acid-d3 is intended for use as an internal standard for the quantification of hexanoic acid by GC- or LC-MS. Hexanoic acid is a short-chain saturated fatty acid that has been found in various animal fats used in biodiesel production.{51107}  

     

    Brand:
    Cayman
    SKU:28497 - 100 mg

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  • Hexanoic acid-d3 is intended for use as an internal standard for the quantification of hexanoic acid by GC- or LC-MS. Hexanoic acid is a short-chain saturated fatty acid that has been found in various animal fats used in biodiesel production.{51107}  

     

    Brand:
    Cayman
    SKU:28497 - 250 mg

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  • Hexanoic acid-d3 is intended for use as an internal standard for the quantification of hexanoic acid by GC- or LC-MS. Hexanoic acid is a short-chain saturated fatty acid that has been found in various animal fats used in biodiesel production.{51107}  

     

    Brand:
    Cayman
    SKU:28497 - 50 mg

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  • Hexanolamino PAF C-16 is a PAF analog with mixed agonist/antagonist properties. In human monocyte-derived macrophages, it is an antagonist which inhibits the production of reactive oxygen species in response to PAF C-16.{367} On the other hand, in rabbit platelets and guinea pig macrophages, hexanolamino PAF C-16 is a partial agonist, and in guinea pig platelets it is a full agonist.{3786}  

     

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    Cayman
    SKU:60905 - 1 mg

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  • Hexanolamino PAF C-16 is a PAF analog with mixed agonist/antagonist properties. In human monocyte-derived macrophages, it is an antagonist which inhibits the production of reactive oxygen species in response to PAF C-16.{367} On the other hand, in rabbit platelets and guinea pig macrophages, hexanolamino PAF C-16 is a partial agonist, and in guinea pig platelets it is a full agonist.{3786}  

     

    Brand:
    Cayman
    SKU:60905 - 10 mg

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  • Hexanolamino PAF C-16 is a PAF analog with mixed agonist/antagonist properties. In human monocyte-derived macrophages, it is an antagonist which inhibits the production of reactive oxygen species in response to PAF C-16.{367} On the other hand, in rabbit platelets and guinea pig macrophages, hexanolamino PAF C-16 is a partial agonist, and in guinea pig platelets it is a full agonist.{3786}  

     

    Brand:
    Cayman
    SKU:60905 - 25 mg

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  • Hexanolamino PAF C-16 is a PAF analog with mixed agonist/antagonist properties. In human monocyte-derived macrophages, it is an antagonist which inhibits the production of reactive oxygen species in response to PAF C-16.{367} On the other hand, in rabbit platelets and guinea pig macrophages, hexanolamino PAF C-16 is a partial agonist, and in guinea pig platelets it is a full agonist.{3786}  

     

    Brand:
    Cayman
    SKU:60905 - 5 mg

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  • Hexanoyl glycine is an acylated amino acid that is used as a urinary biomarker for several indications. It is normally biosynthesized from hexanoyl-CoA and glycine by the mitochondrial enzyme glycine N-acyltransferase. Increased urinary excretion of hexanoyl glycine in humans is indicative of a deficiency in medium-chain acyl-CoA dehydrogenase.{26849,26850} Increased urinary hexanoyl glycine can also be used as a biomarker for exposure to gamma radiation.{26851} Levels of hexanyl glycine can also be elevated during cancer, while they are decreased 20-fold in mice following treatment with the PPARα ligand Wy 14643(Item No. 70730).{26848,26852}  

     

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  • Hexanoyl glycine is an acylated amino acid that is used as a urinary biomarker for several indications. It is normally biosynthesized from hexanoyl-CoA and glycine by the mitochondrial enzyme glycine N-acyltransferase. Increased urinary excretion of hexanoyl glycine in humans is indicative of a deficiency in medium-chain acyl-CoA dehydrogenase.{26849,26850} Increased urinary hexanoyl glycine can also be used as a biomarker for exposure to gamma radiation.{26851} Levels of hexanyl glycine can also be elevated during cancer, while they are decreased 20-fold in mice following treatment with the PPARα ligand Wy 14643(Item No. 70730).{26848,26852}  

     

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    Cayman
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  • Hexanoyl glycine is an acylated amino acid that is used as a urinary biomarker for several indications. It is normally biosynthesized from hexanoyl-CoA and glycine by the mitochondrial enzyme glycine N-acyltransferase. Increased urinary excretion of hexanoyl glycine in humans is indicative of a deficiency in medium-chain acyl-CoA dehydrogenase.{26849,26850} Increased urinary hexanoyl glycine can also be used as a biomarker for exposure to gamma radiation.{26851} Levels of hexanyl glycine can also be elevated during cancer, while they are decreased 20-fold in mice following treatment with the PPARα ligand Wy 14643(Item No. 70730).{26848,26852}  

     

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    Cayman
    SKU:-

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  • Hexanoyl glycine is an acylated amino acid that is used as a urinary biomarker for several indications. It is normally biosynthesized from hexanoyl-CoA and glycine by the mitochondrial enzyme glycine N-acyltransferase. Increased urinary excretion of hexanoyl glycine in humans is indicative of a deficiency in medium-chain acyl-CoA dehydrogenase.{26849,26850} Increased urinary hexanoyl glycine can also be used as a biomarker for exposure to gamma radiation.{26851} Levels of hexanyl glycine can also be elevated during cancer, while they are decreased 20-fold in mice following treatment with the PPARα ligand Wy 14643(Item No. 70730).{26848,26852}  

     

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    Cayman
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  • Hexanoyl-L-carnitine is a medium-chain acylcarnitine. It has been used in the synthesis of acylcarnitine benzyl esters.{43574}  

     

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    Cayman
    SKU:26554 - 10 mg

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  • Hexanoyl-L-carnitine is a medium-chain acylcarnitine. It has been used in the synthesis of acylcarnitine benzyl esters.{43574}  

     

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    SKU:26554 - 25 mg

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  • Hexanoyl-L-carnitine is a medium-chain acylcarnitine. It has been used in the synthesis of acylcarnitine benzyl esters.{43574}  

     

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    Cayman
    SKU:26554 - 5 mg

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  • Hexanoyl-L-carnitine is a medium-chain acylcarnitine. It has been used in the synthesis of acylcarnitine benzyl esters.{43574}  

     

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    SKU:26554 - 50 mg

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  • Hexestrol is a synthetic non-steroidal estrogen receptor ligand that binds to estrogen receptor α (ERα) and ERβ (Kis = 0.06 and 0.06 nM for the human and rat receptors, respectively).{23592} It inhibits rat liver microsomal and ox brain phospholipid liposomal lipid peroxidation (IC50s = 1.5 and 2.75 μM, respectively).{45569} It also inhibits porcine microtubule assembly and induces disassembly of preformed microtubules when used at concentrations of 50 and 100 μM, respectively, in a cell-free assay.{45571} Hexestrol (25 mg/animal) induces kidney tumors in male Syrian hamsters.{45570}  

     

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    Cayman
    SKU:29003 - 1 g

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  • Hexestrol is a synthetic non-steroidal estrogen receptor ligand that binds to estrogen receptor α (ERα) and ERβ (Kis = 0.06 and 0.06 nM for the human and rat receptors, respectively).{23592} It inhibits rat liver microsomal and ox brain phospholipid liposomal lipid peroxidation (IC50s = 1.5 and 2.75 μM, respectively).{45569} It also inhibits porcine microtubule assembly and induces disassembly of preformed microtubules when used at concentrations of 50 and 100 μM, respectively, in a cell-free assay.{45571} Hexestrol (25 mg/animal) induces kidney tumors in male Syrian hamsters.{45570}  

     

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    SKU:29003 - 500 mg

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  • Hexylglutathione is a mitochondrial membrane-bound microsomal glutathione S-transferase 1 (mtMGST1) inhibitor (IC50 = 0.48 mM).{49426} It also inhibits the dopachrome tautomerase activity of macrophage migration inhibitory factor (MIF; IC50 = 3.3 mM).{49427} It has been used as an affinity chromatography ligand to purify glutathione S-transferase (GST) from sheep liver homogenate.{49428}  

     

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    Cayman
    SKU:29695 - 100 mg

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  • Hexylglutathione is a mitochondrial membrane-bound microsomal glutathione S-transferase 1 (mtMGST1) inhibitor (IC50 = 0.48 mM).{49426} It also inhibits the dopachrome tautomerase activity of macrophage migration inhibitory factor (MIF; IC50 = 3.3 mM).{49427} It has been used as an affinity chromatography ligand to purify glutathione S-transferase (GST) from sheep liver homogenate.{49428}  

     

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    Cayman
    SKU:29695 - 250 mg

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  • Hexylglutathione is a mitochondrial membrane-bound microsomal glutathione S-transferase 1 (mtMGST1) inhibitor (IC50 = 0.48 mM).{49426} It also inhibits the dopachrome tautomerase activity of macrophage migration inhibitory factor (MIF; IC50 = 3.3 mM).{49427} It has been used as an affinity chromatography ligand to purify glutathione S-transferase (GST) from sheep liver homogenate.{49428}  

     

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    Cayman
    SKU:29695 - 500 mg

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  • Hexythiazox is an acaricide that induces toxicity in larvae of the two-spotted spider mite T. urticae and the European red mite P. ulmi (LC50s = 0.15-0.58 and 0.23-0.62 mg AI/L, respectively), as well as in the summer and winter eggs of P. ulmi (LC50s = 2.2 and 20 ppm, respectively).{43326,43327} Hexythiazox is toxic to bluegill (L. macrochirus; LC50 = 3.2 mg/L) and D. magna (EC50 = 0.36 mg/L) but not rats (LD50 = >5,000 mg/kg).{43328} Formulations containing hexythiazox have been used in the control of mites in agriculture.  

     

    Brand:
    Cayman
    SKU:25626 - 100 mg

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  • Hexythiazox is an acaricide that induces toxicity in larvae of the two-spotted spider mite T. urticae and the European red mite P. ulmi (LC50s = 0.15-0.58 and 0.23-0.62 mg AI/L, respectively), as well as in the summer and winter eggs of P. ulmi (LC50s = 2.2 and 20 ppm, respectively).{43326,43327} Hexythiazox is toxic to bluegill (L. macrochirus; LC50 = 3.2 mg/L) and D. magna (EC50 = 0.36 mg/L) but not rats (LD50 = >5,000 mg/kg).{43328} Formulations containing hexythiazox have been used in the control of mites in agriculture.  

     

    Brand:
    Cayman
    SKU:25626 - 50 mg

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  • HG-10-102-01 is an inhibitor of leucine-rich repeat kinase 2 (LRRK2; IC50 = 20.3 nM).{33361} It also inhibits the G2019S, A2016T, and [G2019S+A2016T] mutants of LRRK2 (IC50s = 3.2, 153, and 95.9 nM, respectively).{33361} HG-10-102-01 substantially inhibits Ser910 and Ser935 phosphorylation of both wild-type and G2019S mutant LRRK2 in cells. When given intraperitoneally, HG-10-102-01 penetrates the blood-brain barrier and inhibits phosphorylation of LRRK2 in the brain as well as the kidney and spleen.{33361}  

     

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    Cayman
    SKU:20049 -

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  • HG-10-102-01 is an inhibitor of leucine-rich repeat kinase 2 (LRRK2; IC50 = 20.3 nM).{33361} It also inhibits the G2019S, A2016T, and [G2019S+A2016T] mutants of LRRK2 (IC50s = 3.2, 153, and 95.9 nM, respectively).{33361} HG-10-102-01 substantially inhibits Ser910 and Ser935 phosphorylation of both wild-type and G2019S mutant LRRK2 in cells. When given intraperitoneally, HG-10-102-01 penetrates the blood-brain barrier and inhibits phosphorylation of LRRK2 in the brain as well as the kidney and spleen.{33361}  

     

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    Cayman
    SKU:20049 -

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  • HG-10-102-01 is an inhibitor of leucine-rich repeat kinase 2 (LRRK2; IC50 = 20.3 nM).{33361} It also inhibits the G2019S, A2016T, and [G2019S+A2016T] mutants of LRRK2 (IC50s = 3.2, 153, and 95.9 nM, respectively).{33361} HG-10-102-01 substantially inhibits Ser910 and Ser935 phosphorylation of both wild-type and G2019S mutant LRRK2 in cells. When given intraperitoneally, HG-10-102-01 penetrates the blood-brain barrier and inhibits phosphorylation of LRRK2 in the brain as well as the kidney and spleen.{33361}  

     

    Brand:
    Cayman
    SKU:20049 -

    Available on backorder

  • HG-10-102-01 is an inhibitor of leucine-rich repeat kinase 2 (LRRK2; IC50 = 20.3 nM).{33361} It also inhibits the G2019S, A2016T, and [G2019S+A2016T] mutants of LRRK2 (IC50s = 3.2, 153, and 95.9 nM, respectively).{33361} HG-10-102-01 substantially inhibits Ser910 and Ser935 phosphorylation of both wild-type and G2019S mutant LRRK2 in cells. When given intraperitoneally, HG-10-102-01 penetrates the blood-brain barrier and inhibits phosphorylation of LRRK2 in the brain as well as the kidney and spleen.{33361}  

     

    Brand:
    Cayman
    SKU:20049 -

    Available on backorder

  • HG-14-10-04 is an inhibitor of anaplastic lymphoma kinase (ALK).{38680}  

     

    Brand:
    Cayman
    SKU:22984 - 1 mg

    Available on backorder

  • HG-14-10-04 is an inhibitor of anaplastic lymphoma kinase (ALK).{38680}  

     

    Brand:
    Cayman
    SKU:22984 - 10 mg

    Available on backorder

  • HG-14-10-04 is an inhibitor of anaplastic lymphoma kinase (ALK).{38680}  

     

    Brand:
    Cayman
    SKU:22984 - 25 mg

    Available on backorder

  • HG-14-10-04 is an inhibitor of anaplastic lymphoma kinase (ALK).{38680}  

     

    Brand:
    Cayman
    SKU:22984 - 5 mg

    Available on backorder

  • HG-9-91-01 is an inhibitor of salt-inducible kinases (SIKs; IC50s = 0.92, 6.6, and 9.6 nM for SIK1, SIK2, and SIK3, respectively).{30901} It also inhibits Src, Lck, Yes, and BTK, as well as FGF and Ephrin receptors.{30901} HG-9-91-01 increases LPS-stimulated IL-10 production and suppresses pro-inflammatory cytokine secretion in bone marrow-derived macrophages.{30901} SIK inhibitors, including HG-9-91-01, enhance CREB-dependent gene transcription and IL-10 production in bone marrow-derived dendritic cells, THP-1 cells, and human primary macrophages.{30901}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • HG-9-91-01 is an inhibitor of salt-inducible kinases (SIKs; IC50s = 0.92, 6.6, and 9.6 nM for SIK1, SIK2, and SIK3, respectively).{30901} It also inhibits Src, Lck, Yes, and BTK, as well as FGF and Ephrin receptors.{30901} HG-9-91-01 increases LPS-stimulated IL-10 production and suppresses pro-inflammatory cytokine secretion in bone marrow-derived macrophages.{30901} SIK inhibitors, including HG-9-91-01, enhance CREB-dependent gene transcription and IL-10 production in bone marrow-derived dendritic cells, THP-1 cells, and human primary macrophages.{30901}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • HG-9-91-01 is an inhibitor of salt-inducible kinases (SIKs; IC50s = 0.92, 6.6, and 9.6 nM for SIK1, SIK2, and SIK3, respectively).{30901} It also inhibits Src, Lck, Yes, and BTK, as well as FGF and Ephrin receptors.{30901} HG-9-91-01 increases LPS-stimulated IL-10 production and suppresses pro-inflammatory cytokine secretion in bone marrow-derived macrophages.{30901} SIK inhibitors, including HG-9-91-01, enhance CREB-dependent gene transcription and IL-10 production in bone marrow-derived dendritic cells, THP-1 cells, and human primary macrophages.{30901}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • HG-9-91-01 is an inhibitor of salt-inducible kinases (SIKs; IC50s = 0.92, 6.6, and 9.6 nM for SIK1, SIK2, and SIK3, respectively).{30901} It also inhibits Src, Lck, Yes, and BTK, as well as FGF and Ephrin receptors.{30901} HG-9-91-01 increases LPS-stimulated IL-10 production and suppresses pro-inflammatory cytokine secretion in bone marrow-derived macrophages.{30901} SIK inhibitors, including HG-9-91-01, enhance CREB-dependent gene transcription and IL-10 production in bone marrow-derived dendritic cells, THP-1 cells, and human primary macrophages.{30901}  

     

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    Cayman
    SKU:-

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  • HhAntag is an inhibitor of the Sonic Hedgehog (Shh) pathway (EC50 = 0.4 μM for Shh signaling in a reporter assay).{47559} It inhibits proliferation of GNP cells when used at concentrations ranging from 0.1 nM to 25 μM. In vivo, HhAntag (20 or 100 mg/kg) suppresses Gli1 mRNA levels, a target of Shh signaling, and increases tumor cell death in a mouse model of Ptc1+/-p53-/- medulloblastoma. HhAntag also blocks basal and bone morphogenic protein 2-induced chondrogenesis in micromass cultures of mouse limb mesenchymal cells.{47560}  

     

    Brand:
    Cayman
    SKU:28296 - 1 mg

    Available on backorder

  • HhAntag is an inhibitor of the Sonic Hedgehog (Shh) pathway (EC50 = 0.4 μM for Shh signaling in a reporter assay).{47559} It inhibits proliferation of GNP cells when used at concentrations ranging from 0.1 nM to 25 μM. In vivo, HhAntag (20 or 100 mg/kg) suppresses Gli1 mRNA levels, a target of Shh signaling, and increases tumor cell death in a mouse model of Ptc1+/-p53-/- medulloblastoma. HhAntag also blocks basal and bone morphogenic protein 2-induced chondrogenesis in micromass cultures of mouse limb mesenchymal cells.{47560}  

     

    Brand:
    Cayman
    SKU:28296 - 10 mg

    Available on backorder

  • HhAntag is an inhibitor of the Sonic Hedgehog (Shh) pathway (EC50 = 0.4 μM for Shh signaling in a reporter assay).{47559} It inhibits proliferation of GNP cells when used at concentrations ranging from 0.1 nM to 25 μM. In vivo, HhAntag (20 or 100 mg/kg) suppresses Gli1 mRNA levels, a target of Shh signaling, and increases tumor cell death in a mouse model of Ptc1+/-p53-/- medulloblastoma. HhAntag also blocks basal and bone morphogenic protein 2-induced chondrogenesis in micromass cultures of mouse limb mesenchymal cells.{47560}  

     

    Brand:
    Cayman
    SKU:28296 - 25 mg

    Available on backorder

  • HhAntag is an inhibitor of the Sonic Hedgehog (Shh) pathway (EC50 = 0.4 μM for Shh signaling in a reporter assay).{47559} It inhibits proliferation of GNP cells when used at concentrations ranging from 0.1 nM to 25 μM. In vivo, HhAntag (20 or 100 mg/kg) suppresses Gli1 mRNA levels, a target of Shh signaling, and increases tumor cell death in a mouse model of Ptc1+/-p53-/- medulloblastoma. HhAntag also blocks basal and bone morphogenic protein 2-induced chondrogenesis in micromass cultures of mouse limb mesenchymal cells.{47560}  

     

    Brand:
    Cayman
    SKU:28296 - 5 mg

    Available on backorder

  • Immunogen: Synthetic peptide from the C-terminal region of human HHATL • Host: Rabbit • Species Reactivity: (+) Human HHATL • Applications: FC, IF, WB • MW = ~60 kDa  

     

    Brand:
    Cayman
    SKU:15648- 1 ea
  • Hedgehog acyltransferase-like (HHATL) is the mammalian homolog of yeast Gup1 that is encoded by the HHATL gene in humans.{53526} HHATL is a membrane-bound O-acyltransferase (MBOAT) superfamily member and contains multiple transmembrane domains common to this family but lacks acyltransferase function due to a single amino acid substitution of histidine for leucine at position 447.{53526,27302} It is localized to the endoplasmic reticulum (ER) and is expressed in the heart, skeletal muscle, and brain.{53526,27300,53527} HHATL colocalizes with sonic hedgehog (Shh) and is a negative regulator of Shh N-terminal palmitoylation, a post-translational modification that is critical for Shh signaling in neural development and embryogenesis.{27300} Hhatl-/- neonatal mice fail to develop proper suckling ability, leading to malnutrition and death by postnatal day 14.{53528} HHATL expression is decreased in six nasopharyngeal carcinoma cell lines, as well as in tissue isolated from patients with nasopharyngeal carcinoma or skin squamous cell carcinoma.{53529,53530} Cayman’s HHATL Polyclonal Antibody can be used for flow cytometry (FC), immunofluorescence (IF), and Western blot applications. The antibody recognizes HHATL at ~60 kDa from human samples.  

     

    Brand:
    Cayman
    SKU:15648 - 1 ea

    Available on backorder

  • Immunogen: Synthetic peptide from the C-terminal region of human HHATL • Host: Rabbit • Species Reactivity: (+) Human HHATL • Applications: FC, IF, WB • MW = ~60 kDa  

     

    Brand:
    Cayman
    SKU:15648- 1 ea

    Available on backorder

  • HI TOPK 032 is an inhibitor of lymphokine-activated killer T cell-originated protein kinase (TOPK), blocking phosphorylation of the substrate histone H2AX with an IC50 value of ~2 µM and providing complete inhibition at 5 µM.{31844} It also inhibits checkpoint kinase 1 (Chk1; IC50 = 9.6 µM).{31845} In addition, HI TOPK 032 inhibits MEK1, achieving 40% inhibition at 5 µM, but it does not alter the activities of ERK1, JNK1, or p38 MAPK at 2 µM.{31844} HI TOPK 032 decreases the growth of colon cancer and glioma initiating cells in vitro and suppresses tumor growth in vivo.{31844,31843}  

     

    Brand:
    Cayman
    SKU:19815 -

    Available on backorder

  • HI TOPK 032 is an inhibitor of lymphokine-activated killer T cell-originated protein kinase (TOPK), blocking phosphorylation of the substrate histone H2AX with an IC50 value of ~2 µM and providing complete inhibition at 5 µM.{31844} It also inhibits checkpoint kinase 1 (Chk1; IC50 = 9.6 µM).{31845} In addition, HI TOPK 032 inhibits MEK1, achieving 40% inhibition at 5 µM, but it does not alter the activities of ERK1, JNK1, or p38 MAPK at 2 µM.{31844} HI TOPK 032 decreases the growth of colon cancer and glioma initiating cells in vitro and suppresses tumor growth in vivo.{31844,31843}  

     

    Brand:
    Cayman
    SKU:19815 -

    Available on backorder

  • HI TOPK 032 is an inhibitor of lymphokine-activated killer T cell-originated protein kinase (TOPK), blocking phosphorylation of the substrate histone H2AX with an IC50 value of ~2 µM and providing complete inhibition at 5 µM.{31844} It also inhibits checkpoint kinase 1 (Chk1; IC50 = 9.6 µM).{31845} In addition, HI TOPK 032 inhibits MEK1, achieving 40% inhibition at 5 µM, but it does not alter the activities of ERK1, JNK1, or p38 MAPK at 2 µM.{31844} HI TOPK 032 decreases the growth of colon cancer and glioma initiating cells in vitro and suppresses tumor growth in vivo.{31844,31843}  

     

    Brand:
    Cayman
    SKU:19815 -

    Available on backorder

  • Hypoxia-inducible factor-1α (HIF-1α) is a transcription factor subunit that belongs to the basic helix-loop-helix PER-ARNT-SIM (bHLH-PAS) protein family.{11044,46550} It contains bHLH and PAS domains that mediate DNA binding and heterodimerization with the HIF-1β subunit, an oxygen-dependent degradation (ODD) domain that is hydroxylated by prolyl hydroxylase in the presence of oxygen to target HIF-1α for proteasomal degradation, and N- and C-terminal transactivation domains responsible for regulating the expression of HIF-1 target genes.{46550,46551} Under hypoxic conditions, HIF-1α is stabilized, accumulates in the cytoplasm, and is translocated to the nucleus where it forms a heterodimer with HIF-1β and induces the expression of genes involved in maintaining cellular oxygen homeostasis.{46550,10948,11044,12428} It is also involved in angiogenesis, glucose utilization, and pH regulation under hypoxic conditions, including in the tumor microenvironment.{17023} HIF-1α is overexpressed in a variety of cancer cell lines where it promotes survival of cancer cells and increases invasiveness under hypoxic conditions and, in vivo, overexpression is associated with aggressiveness and progression of various cancers and poor disease-free survival.{9833,46552,17023,46553} Homozygous knockout of HIF-1α is embryonic lethal due to disruptions in vascular development but conditional knockout models have demonstrated a role for HIF-1α in inflammation, immunity, and osteogenesis.{17023} Cayman’s HIF-1α Monoclonal Antibody can be used for Western blot and immunocytochemistry applications. The antibody recognizes HIF-1α at 93 kDa from human and mouse samples.  

     

    Brand:
    Cayman
    SKU:27227 - 100 µg

    Available on backorder

  • Immunogen: Peptide from the C-terminal region of the human HIF-1ɑ protein • Host: Mouse • Species Reactivity: (+) Human, Mouse, Other species not tested • Applications: Western blot and immunocytochemistry • MW = 93 kDa  

     

    Brand:
    Cayman
    SKU:27227- 100 µg

    Available on backorder

  • Immunogen: Peptide from the C-terminal region of the human HIF-1ɑ protein • Host: Mouse • Species Reactivity: (+) Human, Mouse, Other species not tested • Applications: Western blot and immunocytochemistry • MW = 93 kDa  

     

    Brand:
    Cayman
    SKU:27227- 100 µg
  • Antigen: peptide from the C-terminal region of human HIF-1α6 • Host: rabbit • Species Reactivity: (+) human, mouse, and simian; other species not tested • Applications: IHC, WB  

     

    Brand:
    Cayman
    SKU:10006421- 1 ea

    Available on backorder

  • Antigen: peptide from the C-terminal region of human HIF-1α6 • Host: rabbit • Species Reactivity: (+) human, mouse, and simian; other species not tested • Applications: IHC, WB  

     

    Brand:
    Cayman
    SKU:10006421- 1 ea
  • Hypoxia-inducible factor-1α (HIF-1α) is a transcription factor that accumulates under low-oxygen conditions.{10948,11044} Following hypoxic stimulus and cytoplasmic accumulation, HIF-1α migrates to the nucleus where with other transcription factors, it drives the production of stress-adaptive proteins. This response is essential for maintenance of normal oxidative physiology, however overexpression in cancer cells promotes tumor survival.{11044,9833,9834,9835,10695} HIF-1α is an endothelial PAS domain protein 1 (EPAS-1) family member with phosphorylation dependent activities.{11043,10898} Cayman Chemical’s HIF-1α polyclonal antibody can be used for WB analysis for HIF-1α on samples from human, mouse, and simian. It is not suitable for ICC or IP. Other applications for use of this antibody have not yet been tested.  

     

    Brand:
    Cayman
    SKU:10006421 - 1 ea

    Available on backorder

  • Immunogen: Peptide corresponding to human HIF-1ɑ • Host: Rabbit • Species Reactivity: (+) Human • Applications: IHC, WB • MW = ~120 kDa  

     

    Brand:
    Cayman
    SKU:32196- 100 µl

    Available on backorder

  • Immunogen: Peptide corresponding to human HIF-1ɑ • Host: Rabbit • Species Reactivity: (+) Human • Applications: IHC, WB • MW = ~120 kDa  

     

    Brand:
    Cayman
    SKU:32196- 100 µl
  • Hypoxia-inducible factor-1α (HIF-1α) is a transcription factor subunit that belongs to the basic helix-loop-helix PER-ARNT-SIM (bHLH-PAS) protein family.{11044,46550} It contains bHLH and PAS domains that mediate DNA binding and heterodimerization with the HIF-1β subunit, an oxygen-dependent degradation (ODD) domain that is hydroxylated by prolyl hydroxylase in the presence of oxygen to target HIF-1α for proteasomal degradation, and N- and C-terminal transactivation domains responsible for regulating the expression of HIF-1 target genes.{46550,46551} Under hypoxic conditions, HIF-1α is stabilized, accumulates in the cytoplasm, and is translocated to the nucleus where it forms a heterodimer with HIF-1β and induces the expression of genes involved in maintaining cellular oxygen homeostasis.{11044,46550,10948,12428} It is also involved in angiogenesis, glucose utilization, and pH regulation under hypoxic conditions, including in the tumor microenvironment.{17023} HIF-1α is overexpressed in a variety of cancer cell lines where it promotes survival of cancer cells and increases invasiveness under hypoxic conditions and, in vivo, overexpression is associated with aggressiveness and progression of various cancers and poor disease-free survival.{17023,9833,46552,46553} Homozygous knockout of HIF-1α is embryonic lethal due to disruptions in vascular development but conditional knockout models have demonstrated a role for HIF-1α in inflammation, immunity, and osteogenesis.{17023} Cayman’s HIF-1α (human) Monoclonal Antibody can be used for immunohistochemistry (IHC) and Western blot (WB) applications. The antibody recognizes HIF-1α at approximately 120 kDa from human samples.  

     

    Brand:
    Cayman
    SKU:32196 - 100 µl

    Available on backorder

  • The HIF (hypoxia-inducible factor) transcription factor is a member of the basic-helix-loop-helix (bHLH) family of transcription factors and plays an important role in maintaining cellular oxygen homeostasis.{11044,12428} HIF-1α has emerged as an important drug target in breast and prostate cancer, cardiovascular disease, and ischemia.{10485,10724,11835} Cayman’s HIF-1α Transcription Factor Assay is a non-radioactive, sensitive method for detecting specific transcription factor DNA binding activity in nuclear extracts and whole cell lysate. A 96-well enzyme-linked immunosorbent assay (ELISA) replaces the cumbersome radioactive electrophoretic mobility shift assay (EMSA). A specific double stranded DNA (dsDNA) consensus sequence containing the HIF-1α response element is immobilized to the wells of a 96-well plate. HIF-1α contained in a nuclear extract or whole cell lysates, binds specifically to the HIF-1α response element. The HIF transcription factor complex is detected by addition of a specific primary antibody directed against HIF-1α. A secondary antibody conjugated to HRP is added to provide a sensitive colorimetric readout at 450 nm.  

     

    Brand:
    Cayman
    SKU:10006910 - 96 wells

    Available on backorder

  • HIF-2α antagonist 2 is an inhibitor of hypoxia-inducible factor-2α (HIF-2α) PAS-B domain heterodimerization.{53889} It binds to the HIF-2α PAS-B domain (Kd = 81 nM) to inhibit heterodimerization with the aryl hydrocarbon receptor nuclear translocator (ARNT) PAS-B domain in cell-free assays when used at concentrations ranging from 0.1 to 100 µM. HIF-2α antagonist 2 (0.1-30 µM) decreases expression of the HIF-2α target gene VEGFA in 786-O renal carcinoma cells.  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • HIF-2α antagonist 2 is an inhibitor of hypoxia-inducible factor-2α (HIF-2α) PAS-B domain heterodimerization.{53889} It binds to the HIF-2α PAS-B domain (Kd = 81 nM) to inhibit heterodimerization with the aryl hydrocarbon receptor nuclear translocator (ARNT) PAS-B domain in cell-free assays when used at concentrations ranging from 0.1 to 100 µM. HIF-2α antagonist 2 (0.1-30 µM) decreases expression of the HIF-2α target gene VEGFA in 786-O renal carcinoma cells.  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Himandridine is an alkaloid that has been found in Galbulimima.{52297}  

     

    Brand:
    Cayman
    SKU:30055 - 2.5 mg

    Available on backorder

  • Himandridine is an alkaloid that has been found in Galbulimima.{52297}  

     

    Brand:
    Cayman
    SKU:30055 - 500 µg

    Available on backorder

  • Himbadine is an alkaloid that has been found in H. baccata bark.{46732}  

     

    Brand:
    Cayman
    SKU:30043 - 1 mg

    Available on backorder

  • Himbadine is an alkaloid that has been found in H. baccata bark.{46732}  

     

    Brand:
    Cayman
    SKU:30043 - 5 mg

    Available on backorder

  • Himbosine is an alkaloid that has been found in H. baccata bark.{46732}  

     

    Brand:
    Cayman
    SKU:30056 - 2.5 mg

    Available on backorder

  • Himbosine is an alkaloid that has been found in H. baccata bark.{46732}  

     

    Brand:
    Cayman
    SKU:30056 - 500 µg

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  • Hinokitiol is a tropolone originally isolated from the heart wood of T. plicata that has diverse biological activities, including antifungal, antibacterial, and antiproliferative properties.{39284,39285,39288} It inhibits proliferation of HCT-116 and SW-620 colon cancer cells (IC50s = 4.5 and 4.4 µM, respectively), arrests the cell cycle, and induces apoptosis.{39286} In mouse xenograft models of colon cancer, hinokitiol (100 mg/kg) decreases tumor volume and weight. It also has effects on platelets, inhibiting thrombus formation in mice and selectively inhibiting platelet-type 12-lipoxygenase (12-LO; IC50 = 0.1 µM) over leukocyte-type 12-LO (IC50 = 50 µM) in vitro.{39287,39289}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • Hinokitiol is a tropolone originally isolated from the heart wood of T. plicata that has diverse biological activities, including antifungal, antibacterial, and antiproliferative properties.{39284,39285,39288} It inhibits proliferation of HCT-116 and SW-620 colon cancer cells (IC50s = 4.5 and 4.4 µM, respectively), arrests the cell cycle, and induces apoptosis.{39286} In mouse xenograft models of colon cancer, hinokitiol (100 mg/kg) decreases tumor volume and weight. It also has effects on platelets, inhibiting thrombus formation in mice and selectively inhibiting platelet-type 12-lipoxygenase (12-LO; IC50 = 0.1 µM) over leukocyte-type 12-LO (IC50 = 50 µM) in vitro.{39287,39289}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • Hinokitiol is a tropolone originally isolated from the heart wood of T. plicata that has diverse biological activities, including antifungal, antibacterial, and antiproliferative properties.{39284,39285,39288} It inhibits proliferation of HCT-116 and SW-620 colon cancer cells (IC50s = 4.5 and 4.4 µM, respectively), arrests the cell cycle, and induces apoptosis.{39286} In mouse xenograft models of colon cancer, hinokitiol (100 mg/kg) decreases tumor volume and weight. It also has effects on platelets, inhibiting thrombus formation in mice and selectively inhibiting platelet-type 12-lipoxygenase (12-LO; IC50 = 0.1 µM) over leukocyte-type 12-LO (IC50 = 50 µM) in vitro.{39287,39289}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • Hinokitiol is a tropolone originally isolated from the heart wood of T. plicata that has diverse biological activities, including antifungal, antibacterial, and antiproliferative properties.{39284,39285,39288} It inhibits proliferation of HCT-116 and SW-620 colon cancer cells (IC50s = 4.5 and 4.4 µM, respectively), arrests the cell cycle, and induces apoptosis.{39286} In mouse xenograft models of colon cancer, hinokitiol (100 mg/kg) decreases tumor volume and weight. It also has effects on platelets, inhibiting thrombus formation in mice and selectively inhibiting platelet-type 12-lipoxygenase (12-LO; IC50 = 0.1 µM) over leukocyte-type 12-LO (IC50 = 50 µM) in vitro.{39287,39289}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • Hirsutide is a cyclotetrapeptide fungal metabolite produced by the entomopathogenic fungus Hirsutella.{38998} It has antibacterial activity against C. pyogenes, S. aureus, P. aeruginosa, and K. pneumonia (MICs = 25, 13, 6, and 21 μg/cm3, respectively).{38999} Hirsutide also has antifungal activity against C. albicans, M. audouinii, A. niger, and Ganoderma (MICs = 13, 6, 25, and 6 μg/cm3, respectively).  

     

    Brand:
    Cayman
    SKU:25014 - 1 mg

    Available on backorder

  • Hirsutide is a cyclotetrapeptide fungal metabolite produced by the entomopathogenic fungus Hirsutella.{38998} It has antibacterial activity against C. pyogenes, S. aureus, P. aeruginosa, and K. pneumonia (MICs = 25, 13, 6, and 21 μg/cm3, respectively).{38999} Hirsutide also has antifungal activity against C. albicans, M. audouinii, A. niger, and Ganoderma (MICs = 13, 6, 25, and 6 μg/cm3, respectively).  

     

    Brand:
    Cayman
    SKU:25014 - 5 mg

    Available on backorder

  • Recombinant proteins are routinely labeled with affinity tags, such as hexahistidine (6X-His), GST and FLAG, to facilitate both their detection and purification. 6X-His tags are often the tag of choice due to their small size, less potential to interfere in protein folding, weak immunogenicity, and high affinity for Ni2+. Cell lysates and samples at different stages of purification are generally analyzed by SDS-PAGE, a process which can add several days to the purification and analysis protocol. A semi-quantitative screening assay provides the ability to rapidly assess the levels His-tagged proteins at each stage of the expression and purification process. This permits the user to quickly monitor expression efforts, as well as follow protein loss or enrichment at each purification step. Cayman’s His-Tag Detection ELISA Kit is competitive assay designed for the rapid, semi-quantitative screening of cell lysates and affinity column fractions for His-tagged proteins. It is intended to serve as a substitute for SDS-PAGE, thereby expediting the screening of affinity column fractions.  

     

    Brand:
    Cayman
    SKU:10012445 - 96 solid wells

    Available on backorder

  • Recombinant proteins are routinely labeled with affinity tags, such as hexahistidine (6X-His), GST and FLAG, to facilitate both their detection and purification. 6X-His tags are often the tag of choice due to their small size, less potential to interfere in protein folding, weak immunogenicity, and high affinity for Ni2+. Cell lysates and samples at different stages of purification are generally analyzed by SDS-PAGE, a process which can add several days to the purification and analysis protocol. A semi-quantitative screening assay provides the ability to rapidly assess the levels His-tagged proteins at each stage of the expression and purification process. This permits the user to quickly monitor expression efforts, as well as follow protein loss or enrichment at each purification step. Cayman’s His-Tag Detection ELISA Kit is competitive assay designed for the rapid, semi-quantitative screening of cell lysates and affinity column fractions for His-tagged proteins. It is intended to serve as a substitute for SDS-PAGE, thereby expediting the screening of affinity column fractions.  

     

    Brand:
    Cayman
    SKU:10012445 - 96 strip wells

    Available on backorder

  • Immunogen: Mixture of a peptide with a 6x His tag at the N-terminus and a peptide with a 6x His tag at the C-terminus • Host: Chimeric Monoclonal Antibody JB • Species Reactivity: (+) Species independent • Cross Reactivity: (+) His-tagged proteins; (-) Endogenous mammalian or bacterial proteins • Applications: ELISA, WB  

     

    Brand:
    Cayman
    SKU:32187- 100 µg

    Available on backorder

  • Immunogen: Mixture of a peptide with a 6x His tag at the N-terminus and a peptide with a 6x His tag at the C-terminus • Host: Chimeric Monoclonal Antibody JB • Species Reactivity: (+) Species independent • Cross Reactivity: (+) His-tagged proteins; (-) Endogenous mammalian or bacterial proteins • Applications: ELISA, WB  

     

    Brand:
    Cayman
    SKU:32187- 100 µg
  • His-tag Monoclonal Antibody is a probe for the immunochemical detection of histidine tags on recombinant proteins. Recombinant proteins are commonly labeled with affinity tags, such as 6-10 histidine residues (6x-10x His), to facilitate both their detection and purification.{59520} Poly-His tags are commonly utilized because of their small size, low potential to interfere in protein folding or activity, weak immunogenicity, and high affinity for transition metal ion matrices, such as Ni2+, used in immobilized metal-affinity chromatography (IMAC) for protein purification.{59521,59520} Cayman’s His-tag Monoclonal Antibody is comprised of rabbit IgG variable domains and the human IgG1 constant domain. This antibody can be used for ELISA and Western blot (WB) applications. It recognizes proteins containing 6x or 10x His tags fused to either the N- or C-terminus and is recognized by anti-human IgG secondary antibodies.  

     

    Brand:
    Cayman
    SKU:32187 - 100 µg

    Available on backorder

  • Hispidin is a polyphenol originally isolated from P. hispidus that has diverse biological activities, including antioxidant, anti-inflammatory, and cytoprotective properties.{38595,38596,38597,38598} In a trolox equivalent antioxidant capacity (TEAC) assay, hispidin scavenges radicals at 14.47 equivalents of trolox (Item No. 10011659).{38596} It inhibits transcriptional activity of NF-κB, decreases inducible nitric oxide synthase (iNOS) expression, and decreases the generation of reactive oxygen species (ROS) in LPS-induced macrophage RAW 264.7 cells.{38597} Hispidin inhibits apoptosis and increases insulin secretion in hydrogen peroxide-treated RINm5F pancreatic β-cells.{38598} It inhibits protein kinase C β (PKCβ; IC50 = 2 μM) with no activity against alkaline phosphatase.{38599} Hispidin also inhibits β-secretase (BACE1; IC50 = 4.9 μM) and prolyl endopeptidase (PE; IC50 = 16 μM) but not other serine proteases when used at a concentration of 40 μM (0.6, 0, 8.2, and 3.1% inhibition of chymotrypsin, trypsin, elastase, and tumor necrosis factor-α converting enzyme (TACE), respectively).{38600}  

     

    Brand:
    Cayman
    SKU:10012605 - 1 mg

    Available on backorder

  • Hispidin is a polyphenol originally isolated from P. hispidus that has diverse biological activities, including antioxidant, anti-inflammatory, and cytoprotective properties.{38595,38596,38597,38598} In a trolox equivalent antioxidant capacity (TEAC) assay, hispidin scavenges radicals at 14.47 equivalents of trolox (Item No. 10011659).{38596} It inhibits transcriptional activity of NF-κB, decreases inducible nitric oxide synthase (iNOS) expression, and decreases the generation of reactive oxygen species (ROS) in LPS-induced macrophage RAW 264.7 cells.{38597} Hispidin inhibits apoptosis and increases insulin secretion in hydrogen peroxide-treated RINm5F pancreatic β-cells.{38598} It inhibits protein kinase C β (PKCβ; IC50 = 2 μM) with no activity against alkaline phosphatase.{38599} Hispidin also inhibits β-secretase (BACE1; IC50 = 4.9 μM) and prolyl endopeptidase (PE; IC50 = 16 μM) but not other serine proteases when used at a concentration of 40 μM (0.6, 0, 8.2, and 3.1% inhibition of chymotrypsin, trypsin, elastase, and tumor necrosis factor-α converting enzyme (TACE), respectively).{38600}  

     

    Brand:
    Cayman
    SKU:10012605 - 5 mg

    Available on backorder

  • Hispidulin is a flavonoid originally isolated from A. montana with diverse biological activities.{45323,45324,45325,45326,45327} It inhibits platelet aggregation induced by platelet-activating factor (PAF), arachidonic acid (Item Nos. 90010 | 90010.1 | 10006607), and ADP (IC50s = 20, 4, and 13 μM, respectively).{45323} Hispidulin inhibits RANKL-induced osteoclastic differentiation of RAW 264.7 cells and bone marrow-derived macrophages (BMMs).{45324} In vivo, hispidulin (25 μg/kg) inhibits LPS-induced bone resorption in mice. It inhibits sphingosine kinase 1 (SPHK1) and induces ceramide accumulation and apoptosis in Caki-2 renal carcinoma cells in vitro and inhibits tumor growth in a Caki-2 mouse xenograft model.{45325} Pretreatment with hispidulin (40 mg/kg) reduces cognitive deficits in the Morris water maze induced by sevoflurane (Item No. 23996) in aged rats.{45326} It also decreases infarct size and brain edema in a rat model of focal cerebral ischemia and reperfusion injury.{45327}  

     

    Brand:
    Cayman
    SKU:26383 - 1 mg

    Available on backorder

  • Hispidulin is a flavonoid originally isolated from A. montana with diverse biological activities.{45323,45324,45325,45326,45327} It inhibits platelet aggregation induced by platelet-activating factor (PAF), arachidonic acid (Item Nos. 90010 | 90010.1 | 10006607), and ADP (IC50s = 20, 4, and 13 μM, respectively).{45323} Hispidulin inhibits RANKL-induced osteoclastic differentiation of RAW 264.7 cells and bone marrow-derived macrophages (BMMs).{45324} In vivo, hispidulin (25 μg/kg) inhibits LPS-induced bone resorption in mice. It inhibits sphingosine kinase 1 (SPHK1) and induces ceramide accumulation and apoptosis in Caki-2 renal carcinoma cells in vitro and inhibits tumor growth in a Caki-2 mouse xenograft model.{45325} Pretreatment with hispidulin (40 mg/kg) reduces cognitive deficits in the Morris water maze induced by sevoflurane (Item No. 23996) in aged rats.{45326} It also decreases infarct size and brain edema in a rat model of focal cerebral ischemia and reperfusion injury.{45327}  

     

    Brand:
    Cayman
    SKU:26383 - 10 mg

    Available on backorder

  • Hispidulin is a flavonoid originally isolated from A. montana with diverse biological activities.{45323,45324,45325,45326,45327} It inhibits platelet aggregation induced by platelet-activating factor (PAF), arachidonic acid (Item Nos. 90010 | 90010.1 | 10006607), and ADP (IC50s = 20, 4, and 13 μM, respectively).{45323} Hispidulin inhibits RANKL-induced osteoclastic differentiation of RAW 264.7 cells and bone marrow-derived macrophages (BMMs).{45324} In vivo, hispidulin (25 μg/kg) inhibits LPS-induced bone resorption in mice. It inhibits sphingosine kinase 1 (SPHK1) and induces ceramide accumulation and apoptosis in Caki-2 renal carcinoma cells in vitro and inhibits tumor growth in a Caki-2 mouse xenograft model.{45325} Pretreatment with hispidulin (40 mg/kg) reduces cognitive deficits in the Morris water maze induced by sevoflurane (Item No. 23996) in aged rats.{45326} It also decreases infarct size and brain edema in a rat model of focal cerebral ischemia and reperfusion injury.{45327}  

     

    Brand:
    Cayman
    SKU:26383 - 25 mg

    Available on backorder

  • Hispidulin is a flavonoid originally isolated from A. montana with diverse biological activities.{45323,45324,45325,45326,45327} It inhibits platelet aggregation induced by platelet-activating factor (PAF), arachidonic acid (Item Nos. 90010 | 90010.1 | 10006607), and ADP (IC50s = 20, 4, and 13 μM, respectively).{45323} Hispidulin inhibits RANKL-induced osteoclastic differentiation of RAW 264.7 cells and bone marrow-derived macrophages (BMMs).{45324} In vivo, hispidulin (25 μg/kg) inhibits LPS-induced bone resorption in mice. It inhibits sphingosine kinase 1 (SPHK1) and induces ceramide accumulation and apoptosis in Caki-2 renal carcinoma cells in vitro and inhibits tumor growth in a Caki-2 mouse xenograft model.{45325} Pretreatment with hispidulin (40 mg/kg) reduces cognitive deficits in the Morris water maze induced by sevoflurane (Item No. 23996) in aged rats.{45326} It also decreases infarct size and brain edema in a rat model of focal cerebral ischemia and reperfusion injury.{45327}  

     

    Brand:
    Cayman
    SKU:26383 - 5 mg

    Available on backorder

  • Histamine (1H-imidazole 4-ethaneamine) is a component of the storage granules of myeloid cells including basophils{4343} and mast cells.{4178} Histamine secretion from gastric serosal cells contributes to the stimulation of gastric acid secretion. The clinical importance of histamine in the pathogenesis of allergy and asthma has long been appreciated.{2073} Together with the cysteinyl-leukotrienes, histamine contributes to the airway constriction, edema, vascular congestion, and inflammatory cell recruitment seen in acute allergic respiratory disease. Bacterial decarboxylation of the amino acid histidine in fresh fish produces histamine, which can be used as a health hazard biomarker indicative of bacterial contamination. The measurement of histamine levels is therefore of importance in fields as diverse as food quality inspection, pharmaceutical development, and clinical diagnostics. Our Histamine EIA kit is a derivitization-amplified competitive enzyme immunoassay which detects histamine within the range from 400 pg/ml to 50,000 pg/ml. The assay can be used for the analysis of histamine in blood (plasma or serum) without extraction or purification. The use of other sample types may require further processing or purification of the sample. [Bertin Catalog No. A05890]  

     

    Brand:
    Cayman
    SKU:589651 - 96 wells

    Available on backorder

  • Nucleosomes are the basic repeating units of chromatin in which DNA is wrapped twice around a histone octamer consisting of two copies of each of the core histones, H2A, H2B, H3, and H4.{17798} Peripheral proteins, including the histone H1, interact with nucleosomes to affect chromatin structure. Histones undergo many modifications, which include acetylation, methylation, and phosphorylation, that are important for the regulation of gene transcription.{17798} Histone (calf thymus) consists of a mixture of H1, H2A, H2B, H3, and H4 histones isolated from calf thymus.  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Nucleosomes are the basic repeating units of chromatin in which DNA is wrapped twice around a histone octamer consisting of two copies of each of the core histones, H2A, H2B, H3, and H4.{17798} Peripheral proteins, including the histone H1, interact with nucleosomes to affect chromatin structure. Histones undergo many modifications, which include acetylation, methylation, and phosphorylation, that are important for the regulation of gene transcription.{17798} Histone (calf thymus) consists of a mixture of H1, H2A, H2B, H3, and H4 histones isolated from calf thymus.  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Nucleosomes are the basic repeating units of chromatin in which DNA is wrapped twice around a histone octamer consisting of two copies of each of the core histones, H2A, H2B, H3, and H4.{17798} Peripheral proteins, including the histone H1, interact with nucleosomes to affect chromatin structure. Histones undergo many modifications, which include acetylation, methylation, and phosphorylation, that are important for the regulation of gene transcription.{17798} Histone (calf thymus) consists of a mixture of H1, H2A, H2B, H3, and H4 histones isolated from calf thymus.  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Immunogen: Synthetic peptide from human histone H1.4 citrullinated at R53 • Host: Rabbit • Species Reactivity: (+) Human; other species not tested • Cross Reactivity: none listed • Applications: Western blot • MW = ~35 kDa for citrullinated histone H1 heterodimers  

     

    Brand:
    Cayman
    SKU:18073- 1 ea

    Available on backorder

  • Immunogen: Synthetic peptide from human histone H1.4 citrullinated at R53 • Host: Rabbit • Species Reactivity: (+) Human; other species not tested • Cross Reactivity: none listed • Applications: Western blot • MW = ~35 kDa for citrullinated histone H1 heterodimers  

     

    Brand:
    Cayman
    SKU:18073- 1 ea
  • Citrullinated histone H1.4 is a citrullinated form of histone H1.4, a nuclear protein that interacts with linker DNA regions between nucleosomes to provide nucleosome core structure stabilization.{52742} Histone H1 subtypes are comprised of a short N-terminal domain, a central globular domain necessary for DNA interaction, and long C-terminal domain that determines subtype binding properties by its variability. Histone H1.4 is expressed in most somatic cell types and is essential for survival of T47D and MCF-7 breast cancer cells and MCF-10A breast epithelial cells.{52743,52744,52745} It is subject to citrullination by protein-arginine deiminase 4 (PAD4) at arginine 54, which corresponds to arginine 53 of the immunizing peptide for Cayman’s Histone H1.4 (Citrullinated R53) Polyclonal Antibody. Citrullination releases histone 1 from chromatin, leading to chromatin decondensation in mouse embryonic stem cells.{52746} Cayman’s Histone H1.4 (Citrullinated R53) Polyclonal Antibody can be used for Western blot applications. The antibody recognizes citrullinated histone H1, and not unmodified H1, at 35 kDa from human samples.  

     

    Brand:
    Cayman
    SKU:18073 - 1 ea

    Available on backorder

  • Immunogen: Peptide from the C-terminal region of human H2A • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2A independent of PTMs; (-) H2B, other histone proteins • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32181- 100 µg

    Available on backorder

  • Immunogen: Peptide from the C-terminal region of human H2A • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2A independent of PTMs; (-) H2B, other histone proteins • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32181- 100 µg
  • Histone H2A is a nuclear protein and a component of the nucleosome core, a basic unit of chromatin, that is essential for organizing genomic DNA in eukaryotic nuclei.{57056} It is a globular protein that contains an unstructured N-terminal tail that extends outside of the nucleosome core and is subject to a variety of post-translational modifications (PTMs), including ubiquitination, acetylation, methylation, and phosphorylation, which function as epigenetic regulators of transcription.{18136,57056} Histone H2A contains a C-terminal tail that, in contrast to other core histones, also extends outside of the nucleosome core and is highly variable, yielding a number of H2A variants that are subject to PTMs and differentially regulate nucleosome stability and chromatin structure.{58069} Serum histone H2A autoantibodies have been found in patients with drug-induced or spontaneous systemic lupus erythematosus (SLE).{58068} Cayman’s Histone H2A (C-Term) Monoclonal Antibody can be used for ELISA, immunocytochemistry (ICC), multiplex-based assay, and Western blot (WB) applications. This antibody recognizes the C-terminal region of histone H2A independent of PTMs.  

     

    Brand:
    Cayman
    SKU:32181 - 100 µg

    Available on backorder

  • Antigen: synthetic peptide from human histone H2A amino acids 1-15 and 81-96 • Host: rabbit • Cross Reactivity: (+) human and mouse histone H2A • Application(s): ELISA and WB  

     

    Brand:
    Cayman
    SKU:13535- 1 ea

    Available on backorder

  • Antigen: synthetic peptide from human histone H2A amino acids 1-15 and 81-96 • Host: rabbit • Cross Reactivity: (+) human and mouse histone H2A • Application(s): ELISA and WB  

     

    Brand:
    Cayman
    SKU:13535- 1 ea
  • Histones are relatively small proteins that contain a high proportion of positively charged amino acids, e.g., arginine and lysine. This positive charge allows histones to bind tightly to the negatively charged DNA. There are five basic types of histone molecules called H1, H2A, H2B, H3, and H4. Histones are abundantly present in virtually all eukaryotic cells.  

     

    Brand:
    Cayman
    SKU:13535 - 1 ea

    Available on backorder

  • Immunogen: Peptide from the C-terminal region of human histone H2A.Z • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2A.Z independent of PTMs; (-) Other histone proteins • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32184- 100 µg

    Available on backorder

  • Immunogen: Peptide from the C-terminal region of human histone H2A.Z • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2A.Z independent of PTMs; (-) Other histone proteins • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32184- 100 µg
  • Histone H2A.Z is a variant of histone H2A, a nuclear protein and a component of the nucleosome core.{59522,57056} It is a globular protein containing unstructured N- and C-terminal tails that extend outside of the nucleosome core that are subject to a variety of post-translational modifications (PTMs), including acetylation, methylation, and ubiquitination, which function as epigenetic regulators of transcription.{58069} Histone H2A.Z influences chromatin accessibility and nucleosome stability, regulating various cellular functions, including DNA replication and repair, mitosis, heterochromatin formation, and chromosome segregation.{59522,59512} It is enriched at gene promoters and associated with active or repressed gene transcription in a manner dependent on species or PTMs, among other factors.{59526,59512} Increased tumor H2A.Z levels are associated with decreased overall survival in patients with breast cancer.{59527} Cayman’s Histone H2A.Z (C-Term) Monoclonal Antibody can be used for ELISA, immunocytochemistry (ICC), multiplex-based assay, and Western blot (WB) applications. The antibody recognizes the C-terminal region of histone H2A.Z independent of PTMs.  

     

    Brand:
    Cayman
    SKU:32184 - 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to H2A.ZK4Ac • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2A.ZK4Ac (-) Unmodified H2A.Z (1-19), H2A.ZK7Ac, H2A.ZK11Ac, H2A.ZK13Ac, H2A.X5Ac, H2A.XK9Ac, H2A.XK36Ac • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32171- 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to H2A.ZK4Ac • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2A.ZK4Ac (-) Unmodified H2A.Z (1-19), H2A.ZK7Ac, H2A.ZK11Ac, H2A.ZK13Ac, H2A.X5Ac, H2A.XK9Ac, H2A.XK36Ac • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32171- 100 µg
  • Histone H2A.Z is a highly conserved variant of the core histone H2A that comprises approximately 5% of the total H2A found in vertebrates.{60025} It is a globular protein that contains an unstructured N-terminal tail that extends outside of the nucleosome core and is subject to various post-translational modifications (PTMs), including methylation, phosphorylation, acetylation, SUMOylation and ubiquitination.{57056,60026} Acetylation of histone H2A.Z at lysine 4 (H2A.ZK4Ac) by histone acetyltransferase 5 (KAT5) is associated with transcriptional activation.{60026,60027} Cayman’s Histone H2A.ZK4Ac Monoclonal Antibody can be used for ELISA, immunocytochemistry (ICC), multiplex-based assay, and Western blot (WB) applications.  

     

    Brand:
    Cayman
    SKU:32171 - 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to H2A.ZK7Ac • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2A.ZK7Ac; (-) Unmodified H2A.Z (1-19), H2A.ZK4Ac, H2A.ZK11Ac, H2A.ZK13Ac, H2A.XK5Ac, H2A.XK9Ac, H2A.XK36Ac • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32172- 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to H2A.ZK7Ac • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2A.ZK7Ac; (-) Unmodified H2A.Z (1-19), H2A.ZK4Ac, H2A.ZK11Ac, H2A.ZK13Ac, H2A.XK5Ac, H2A.XK9Ac, H2A.XK36Ac • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32172- 100 µg
  • Histone H2A.Z is a highly conserved variant of the core histone H2A that comprises approximately 5% of the total H2A found in vertebrates.{60025} It is a globular protein that contains an unstructured N-terminal tail that extends outside of the nucleosome core and is subject to various post-translational modifications (PTMs), including methylation, phosphorylation, acetylation, SUMOylation and ubiquitination.{57056,60026} Acetylation of histone H2A.Z at lysine 7 (H2A.ZK7Ac) by the lysine acetyltransferase TIP60 is associated with transcriptional activation.{60026,60027} Cayman’s Histone H2A.ZK7Ac Monoclonal Antibody can be used for ELISA, immunocytochemistry (ICC), multiplex-based assay, and Western blot (WB) applications.  

     

    Brand:
    Cayman
    SKU:32172 - 100 µg

    Available on backorder

  • Immunogen: Peptide from the C-terminal region of human H2AX • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2AX independent of PTMs; (-) Other histone proteins • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32183- 100 µg

    Available on backorder

  • Immunogen: Peptide from the C-terminal region of human H2AX • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2AX independent of PTMs; (-) Other histone proteins • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32183- 100 µg
  • Histone H2AX is a variant of histone H2A, a nuclear protein and a component of the nucleosome core.{59522,57056} It is a globular protein containing unstructured N- and C-terminal tails that extend outside of the nucleosome core that are subject to a variety of post-translational modifications (PTMs), including phosphorylation, acetylation, methylation, and ubiquitination, which function as epigenetic regulators of transcription.{59523,58069} H2AX has a key role in the DNA damage response.{59523,58069,59522,59524} It is phosphorylated at serine 139 (γH2AX) by the PI3K-like kinases ATM, ATR, and DNA-PK in response to DNA damage, leading to changes in chromatin structure at the damaged site that promote DNA repair. H2AX has additional roles in chromatin inactivation during meiosis and mitosis, as well as neural stem cell development and cellular senescence.{59524} Decreased tumor H2AX levels are associated with increased progression-free survival in patients with triple-negative breast cancer.{59525} Cayman’s Histone H2AX (C-Term) Monoclonal Antibody can be used for ELISA, immunocytochemistry (ICC), multiplex-based assay, and Western blot (WB) applications. The antibody recognizes the C-terminal region of histone H2AX independent of PTMs.  

     

    Brand:
    Cayman
    SKU:32183 - 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to the C-terminal region of human H2B • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2B independent of PTMs; (-) H2A, other histone proteins • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32182- 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to the C-terminal region of human H2B • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2B independent of PTMs; (-) H2A, other histone proteins • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32182- 100 µg
  • Histone H2B is a nuclear protein and a component of the nucleosome core, a basic unit of chromatin, that is essential for organizing genomic DNA in eukaryotic nuclei.{57056} It is a globular protein that contains a histone fold domain with a C-terminal α-helix that facilitates nucleosome interactions and chromatin compaction, as well as an unstructured N-terminal tail that extends outside of the nucleosome core, both of which are subject to various post-translational modifications (PTMs), including ubiquitination, acetylation, methylation, and phosphorylation.{57056,58056,58057} Histone H2B PTMs function as epigenetic regulators of gene transcription by affecting chromatin structure, influencing the interaction between transcriptional regulatory proteins with DNA, and regulating several cellular functions including gene expression, apoptosis, and DNA repair.{58056,58057,59041,59043} Increased tumor expression of HIST1H2BJ, the gene encoding wild-type histone H2B, is associated with prolonged overall survival and improved prognosis in patients with cervical cancer.{58058} Serum histone H2B autoantibodies have been found in patients with drug-induced or spontaneous systemic lupus erythematosus (SLE).{49096} Cayman’s Histone H2B (C-Term) Monoclonal Antibody can be used for ELISA, immunocytochemistry (ICC), multiplex-based assay, and Western blot (WB) applications. This antibody recognizes the C-terminus of histone H2B independent of PTMs.  

     

    Brand:
    Cayman
    SKU:32182 - 100 µg

    Available on backorder

  • Antigen: synthetic peptide from human histone H2B amino acids 111-125 • Host: rabbit • Cross Reactivity: (+) chicken, canine, Drosophila, human, most mammals, mouse, rat, and zebrafish histone H2B • Application(s): WB • Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form an octamer, around which approximately 146 bp of DNA is wrapped in repeating units, called nucleosomes.  

     

    Brand:
    Cayman
    SKU:13538- 1 ea

    Available on backorder

  • Antigen: synthetic peptide from human histone H2B amino acids 111-125 • Host: rabbit • Cross Reactivity: (+) chicken, canine, Drosophila, human, most mammals, mouse, rat, and zebrafish histone H2B • Application(s): WB • Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form an octamer, around which approximately 146 bp of DNA is wrapped in repeating units, called nucleosomes.  

     

    Brand:
    Cayman
    SKU:13538- 1 ea
  • Histones are relatively small proteins that contain a high proportion of positively charged amino acids, e.g., arginine and lysine. This positive charge allows histones to bind tightly to the negatively charged DNA. There are five basic types of histone molecules called H1, H2A, H2B, H3, and H4. Histones are abundantly present in virtually all eukaryotic cells. Human histone H2B is a 125 amino acid protein.  

     

    Brand:
    Cayman
    SKU:13538 - 1 ea

    Available on backorder

  • [Bertin Catalog No. G01050]  

     

    Brand:
    Cayman
    SKU:32919 - 100 µl

    Available on backorder

  • Host: Mouse • Applications: ELISA, IP, WB  

     

    Brand:
    Cayman
    SKU:32919- 100 µl

    Available on backorder

  • Host: Mouse • Applications: ELISA, IP, WB  

     

    Brand:
    Cayman
    SKU:32919- 100 µl
  • Immunogen: Peptide corresponding to H2BK23Ac • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2BK23Ac; (-) Unmodified H2BK23, H2BK5Ac, H2BK11Ac, H2BK12Ac, H2BK15Ac, H2BK16Ac, H2BK20Ac • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32174- 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to H2BK23Ac • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2BK23Ac; (-) Unmodified H2BK23, H2BK5Ac, H2BK11Ac, H2BK12Ac, H2BK15Ac, H2BK16Ac, H2BK20Ac • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32174- 100 µg
  • Histone H2B is a nuclear protein and a component of the nucleosome core, a basic unit of chromatin, that is essential for organizing genomic DNA in eukaryotic nuclei.{57056} It is a globular protein that contains a histone fold domain with a C-terminal α-helix that facilitates nucleosome interactions and chromatin compaction, as well as an unstructured N-terminal tail that extends outside of the nucleosome core, both of which are subject to various post-translational modifications (PTMs), including ubiquitination, acetylation, methylation, and phosphorylation.{57056,58056,58057} Histone H2B is subject to acetylation at lysine 23 (H2BK23Ac).{54379,54378} Cayman’s Histone H2BK23Ac Monoclonal Antibody can be used for ELISA, immunocytochemistry (ICC), multiplex-based assays, and Western blot (WB) applications.  

     

    Brand:
    Cayman
    SKU:32174 - 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to H2BS14Ph • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2BS14Ph; (-) Other phosphorylated histones • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32175- 100 µg

    Available on backorder

  • Immunogen: Peptide corresponding to H2BS14Ph • Host: Rabbit • Species Reactivity: (+) Vertebrates • Cross Reactivity: (+) H2BS14Ph; (-) Other phosphorylated histones • Applications: ELISA, ICC, multiplex-based assays, WB  

     

    Brand:
    Cayman
    SKU:32175- 100 µg
  • Histone H2B is a nuclear protein and a component of the nucleosome core, a basic unit of chromatin, that is essential for organizing genomic DNA in eukaryotic nuclei.{57056} It is a globular protein that contains a histone fold domain with a C-terminal α-helix that facilitates nucleosome interactions and chromatin compaction, as well as an unstructured N-terminal tail that extends outside of the nucleosome core, both of which are subject to various post-translational modifications (PTMs), including ubiquitination, acetylation, methylation, and phosphorylation.{57056,58056,58057} Phosphorylation of histone H2B at serine 14 (H2BS14Ph) is associated with DNA damage and induces apoptotic chromatin condensation.{60047,60048} H2BS14Ph also correlates with class switch recombination and somatic hypermutation in germinal center B cells.{60049} Cayman’s H2BS14Ph Monoclonal Antibody can be used for ELISA, immunocytochemistry (ICC), multiplex-based assay, and Western blot (WB) applications.  

     

    Brand:
    Cayman
    SKU:32175 - 100 µg

    Available on backorder

  • Antigen: histone 3 peptide with citrullinations at R2, R8, and R17 • Isotype: IgG1 • Host: rabbit • Species Reactivity: (+) human • Application(s): ELISA and WB  

     

    Brand:
    Cayman
    SKU:17939- 100 µg

    Available on backorder