Fig. 4From: Bag-1 stimulates Bad phosphorylation through activation of Akt and Raf kinases to mediate cell survival in breast cancerBad phosphorylation at Ser136 and Ser112 increases upon Bag-1 overexpression. a. Immunoblot analysis of total and phosphorylated Bad levels in cell lysates from Bag-1 overexpressing, Bag-1-silenced and untransfected cells. b. Bad expression and phosphorylation profiles in tumor and normal tissues of breast cancer patients with ER + PR + Her2-, ER + PR + Her2+, ER-PR-Her2+ and ER-PR-Her2- subtypes. Expression levels were normalized to vinculin, and t-test was used to evaluate significant changesBack to article page