Title : Tyrphostin ErbB2 Inhibitors AG825 and AG879 Have Non-specific Suppressive Effects on gp130/ STAT3 Signaling.

Pub. Date : 2008 Oct

PMID : 19967068






2 Functional Relationships(s)
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1 In the present study, we found that specific tyrphostin inhibitors of ErbB2 (AG825 and AG879), but not ErbB1 inhibitor (AG1478), suppressed IL-6-induced tyrosine phosphorylation of STAT3 in schwannoma cells. Tyrphostins signal transducer and activator of transcription 3 Homo sapiens
2 Thus, it seems that tyrphostins, which are known as specific inhibitors of the ErbB2 kinase, may have non-specific suppressive effects on the IL-6/STAT3 pathway. Tyrphostins signal transducer and activator of transcription 3 Homo sapiens