Title : Dexamethasone protects human fibroblasts from apoptosis via an S1P3-receptor subtype dependent activation of PKB/Akt and Bcl XL.

Pub. Date : 2010 May

PMID : 20005955






3 Functional Relationships(s)
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1 Dexamethasone protects human fibroblasts from apoptosis via an S1P3-receptor subtype dependent activation of PKB/Akt and Bcl XL. Dexamethasone BCL2 like 1 Homo sapiens
2 Thereupon, Dex not only mediates its anti-apoptotic effect via activation of phosphoinositide 3-kinase (PI3K)/Akt signalling but also includes an involvement of the Bcl-2 family protein Bcl(XL). Dexamethasone BCL2 like 1 Homo sapiens
3 Most interestingly, the use of S1P(3)-knockout fibroblasts revealed that the S1P(3)-receptor subtype is crucial for activation of PKB/Akt as well as Bcl(XL) by Dex. Dexamethasone BCL2 like 1 Homo sapiens