Title : 7,8-dihydroxyflavone protects PC12 cells against 6-hydroxydopamine-induced cell death through modulating PI3K/Akt and JNK pathways.

Pub. Date : 2014 Oct 3

PMID : 25139527






4 Functional Relationships(s)
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1 7,8-dihydroxyflavone protects PC12 cells against 6-hydroxydopamine-induced cell death through modulating PI3K/Akt and JNK pathways. Oxidopamine mitogen-activated protein kinase 8 Rattus norvegicus
2 Western blot analysis showed that 6-OHDA (100muM, 24h) enhanced the phosphorylation of JNK and ERK1/2, but it markedly suppressed the expression of p-Akt, implying that 6-OHDA induces PC12 cell death through activating the pro-apoptotic MAPKs pathway but suppressing the survival PI3K/Akt pathway. Oxidopamine mitogen-activated protein kinase 8 Rattus norvegicus
3 Western blot analysis showed that 6-OHDA (100muM, 24h) enhanced the phosphorylation of JNK and ERK1/2, but it markedly suppressed the expression of p-Akt, implying that 6-OHDA induces PC12 cell death through activating the pro-apoptotic MAPKs pathway but suppressing the survival PI3K/Akt pathway. Oxidopamine mitogen-activated protein kinase 8 Rattus norvegicus
4 These results suggest that 7,8-DHF might protect PC12 cells from 6-OHDA-induced cell death through activating PI3K/Akt pathway and inhibiting JNK pathway. Oxidopamine mitogen-activated protein kinase 8 Rattus norvegicus