cytochrome P-450 omega-hydroxylase

10/31/2008 - "Taken together, these data suggest that CYP omega-hydroxylase inhibition exerts significant anti-apoptosis effects, at least in part, by activation of ERK1/2 in ischemia/reperfusion heart."
03/01/2009 - "Inhibition of the CYP omega-hydroxylase pathway, stimulation of the CYP-epoxygenase pathway and administration of exogenous epoxyeicosatrienoic acids resulted in cardioprotection in animal models of ischemia; contractile function was improved in mouse hearts subjected to global ischemia/reperfusion, and infarct size was reduced in canine and rat hearts. "
02/01/2006 - "In this study, we demonstrated that a specific CYP omega-hydroxylase inhibitor, N-methylsulfonyl-12,12-dibromododec-11-enamide (DDMS), markedly reduced 20-HETE production during ischemia-reperfusion and reduced myocardial infarct size compared with control [19.5 +/- 1.0% (control), 9.6 +/- 1.5% (0.40 mg/kg DDMS), 4.0 +/- 2.0% (0.81 mg/kg DDMS), P < 0.01]. "
12/01/2004 - "Inhibition of 20-hydroxyeicosatrienoic acid (20-HETE), by pretreatment with pharmacological inhibitors of cytochrome P450 (CYP) omega-hydroxylase, has been shown to reduce infarct size in canines when administered prior to ischemia. "
12/01/2004 - "Groups received either miconazole (MIC, non-selective CYP inhibitor, 3 mg/kg), 17-octadecynoic acid (17-ODYA, CYP omega-hydroxylase inhibitor, 0,3 or 3 mg/kg), N-methylsulfonyl-12, 12-dibromododec-11-enamide (DDMS, CYP omega-hydroxylase inhibitor, 0,4 or 4 mg/kg), N-methanesulfonyl-6-(2-propargyloxyphenyl)hexanamide (MS-PPOH, CYP epoxygenase inhibitor, 3 mg/kg), or vehicle either 10 minutes prior to ischemia or 5 minutes prior to reperfusion. "

03/01/2009 - "Inhibition of the CYP omega-hydroxylase pathway, stimulation of the CYP-epoxygenase pathway and administration of exogenous epoxyeicosatrienoic acids resulted in cardioprotection in animal models of ischemia; contractile function was improved in mouse hearts subjected to global ischemia/reperfusion, and infarct size was reduced in canine and rat hearts. "
12/01/2004 - "Inhibition of 20-hydroxyeicosatrienoic acid (20-HETE), by pretreatment with pharmacological inhibitors of cytochrome P450 (CYP) omega-hydroxylase, has been shown to reduce infarct size in canines when administered prior to ischemia. "

12/01/2001 - "Differential effect of cytochrome P-450 omega-hydroxylase inhibition on O2-induced constriction of arterioles in SHR with early and established hypertension."
05/01/2000 - "The present study evaluated the contribution of cytochrome P-450 omega-hydroxylase in modulating the reactivity of cremaster muscle arterioles in normotensive rats on high-salt (HS) and low-salt (LS) diet and in rats with reduced renal mass hypertension (RRM-HT). "
05/01/2000 - "Contribution of cytochrome P-450 omega-hydroxylase to altered arteriolar reactivity with high-salt diet and hypertension."

10/31/2008 - "In this study we investigated the effects of several selective CYP omega-hydroxylase inhibitors on myocardial ischemia/reperfusion-induced myocardial apoptosis. "

02/01/2006 - "Furthermore, for the first time, this study demonstrates that the effect of IPC and the inhibition of CYP omega-hydroxylase synthesis (DDMS) or its actions (20-HEDE) may have additive effects in protecting the canine heart from ischemia-reperfusion injury."