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(±)11(12)-EET is a NLRP3 inflammasome inhibitor. (±)11(12)-EET can be used for the research of anti-inflammatory, angiogenic and cardioprotective[1][2][3][4][6]. | [Definition]
ChEBI: (11R,12S)-EET is an 11,12-EET in which the epoxy moiety has 11R,12S-configuration. It has a role as a rat metabolite. It is a conjugate acid of an (11R,12S)-EET(1-). It is an enantiomer of an (11S,12R)-EET. | [in vivo]
(±)11(12)-EET increases adhesion of isolated peripheral blood leukocytes in a chamber coated with P-selectin and ICAM-1 in 50 μg/kg[5]. | [IC 50]
NLRP3 inflammasome | [References]
[1] Luo XQ, et al. Epoxyeicosatrienoic acids inhibit the activation of NLRP3 inflammasome in murine macrophages. J Cell Physiol. 2020;235(12):9910-9921. DOI:10.1002/jcp.29806
[2] Chacos N, et al. Novel epoxides formed during the liver cytochrome P-450 oxidation of arachidonic acid. Biochem Biophys Res Commun. 1982;104(3):916-922. DOI:10.1016/0006-291x(82)91336-5
[3] Oliw EH, et al. Oxygenation of arachidonic acid by hepatic monooxygenases. Isolation and metabolism of four epoxide intermediates. J Biol Chem. 1982;257(7):3771-3781. PMID:6801052
[4] Capdevila JH, et al. Cytochrome P450 and arachidonic acid bioactivation. Molecular and functional properties of the arachidonate monooxygenase. J Lipid Res. 2000;41(2):163-181. PMID:10681399
[5] Wang Z, et al. Arachidonic acid inhibits basolateral K channels in the cortical collecting duct via cytochrome P-450 epoxygenase-dependent metabolic pathways. Am J Physiol Renal Physiol. 2008;294(6):F1441-F1447. DOI:10.1152/ajprenal.00038.2008
[6] Spector AA. Arachidonic acid cytochrome P450 epoxygenase pathway. J Lipid Res. 2009;50 Suppl(Suppl):S52-S56. DOI:10.1194/jlr.R800038-JLR200 |
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