Name | calcium channel (protein family or complex) |
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Synonyms | calcium channel |
Name | sodium arsenite |
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CAS | sodium arsenenite |
PubMed | Abstract | RScore(About this table) | |
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15085064 | Calo LA, Zaghetto F, Pagnin E, Davis PA, Semplicini A, Pessina AC: Effect of manidipine on gene expression and protein level of oxidative stress-related proteins: p22phox and HO-1: relevance for antihypertensive and anti-remodeling effects. J Cardiovasc Pharmacol. 2004 Apr;43(4):531-8. This study assessed the effect of manidipine on normal subjects' monocyte gene and protein expression of OxSt-related proteins such as p22 (phox), a NAD (P) H oxidase system subunit, critical in generating O2-, and heme oxygenase-1 (HO-1), induced by and protective from OxSt, and compared manidipine with the ACE inhibitor captopril and the calcium channel blocker nifedipine, in the presence and absence of sodium arsenite (NaAsO2) as an inducer of OxSt.Co-incubation of manidipine with NaAsO2 dose-dependently decreased p22 (phox) mRNA production from basal: 0.87 +/- 0.1 d.u., 0.69 +/- 0.06 and 0.66 +/- 0.09 at 100, 300 and 500 nM respectively versus 0.99 +/- 0.2, P < 0.04, while HO-1 mRNA production was increased by the same concentrations of the drug: 0.87 +/- 0.1 d.u., 0.92 +/- 0.1, 0.98 +/- 0.1 respectively versus 0.63 +/- 0.07; P < 0.03. |
31(0,1,1,1) | Details |
12803490 | Namgung U, Kim DH, Lim SR, Xia Z: Blockade of entry accelerates arsenite-mediated apoptosis in rat cerebellar granule cells. Mol Cells. 2003 Apr 30;15(2):256-61. We have recently demonstrated that sodium arsenite induces apoptosis of cultured cortical and cerebellar neurons, suggesting that arsenite-induced neuronal apoptosis may contribute to at least some of its effects. Under these conditions, inhibition of entry by (NMDA) receptor blocker DL-aminophosphonovalerate (APV) or calcium channel antagonist nifedipine increased arsenite-induced apoptosis, while APV or nifedipine alone had little effect on cell viability. |
1(0,0,0,1) | Details |