PRKAA1 and ovarian carcinoma: Our results showed that sfTSLP overexpression induced the phosphorylation of AMPKα1, GSK3α/β, STAT2 and p53 in A2780 ovarian cancer cells and the phosphorylation of AKT1/2, ERK1/2 and Src in IGROV-1 ovarian cancer cells (Figure 5a).