Title : Salvianolic acid B inhibits hydrogen peroxide-induced endothelial cell apoptosis through regulating PI3K/Akt signaling.

Pub. Date : 2007 Dec 19

PMID : 18091994






5 Functional Relationships(s)
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1 Salvianolic acid B inhibits hydrogen peroxide-induced endothelial cell apoptosis through regulating PI3K/Akt signaling. salvianolic acid B AKT serine/threonine kinase 1 Rattus norvegicus
2 On the other hand, blockage of the PI3K/Akt pathway abrogated the protective effect conferred by Sal B and potentated H(2)O(2)-induced apoptosis, suggesting that Sal B prevents H(2)O(2)-induced apoptosis predominantly through the PI3K/Akt (upstream of ERK) pathway. salvianolic acid B AKT serine/threonine kinase 1 Rattus norvegicus
3 On the other hand, blockage of the PI3K/Akt pathway abrogated the protective effect conferred by Sal B and potentated H(2)O(2)-induced apoptosis, suggesting that Sal B prevents H(2)O(2)-induced apoptosis predominantly through the PI3K/Akt (upstream of ERK) pathway. salvianolic acid B AKT serine/threonine kinase 1 Rattus norvegicus
4 On the other hand, blockage of the PI3K/Akt pathway abrogated the protective effect conferred by Sal B and potentated H(2)O(2)-induced apoptosis, suggesting that Sal B prevents H(2)O(2)-induced apoptosis predominantly through the PI3K/Akt (upstream of ERK) pathway. salvianolic acid B AKT serine/threonine kinase 1 Rattus norvegicus
5 SIGNIFICANCE: Our findings provide the first evidence that H(2)O(2) induces rCMECs apoptosis via the PI3K/MEK/ERK pathway and that Sal B protects rCMECs against H(2)O(2)-induced apoptosis through the PI3K/Akt/Raf/MEK/ERK pathway. salvianolic acid B AKT serine/threonine kinase 1 Rattus norvegicus