from Sigma. Dulbecco’s modified eagle medium (DMEM) and fetal
bovine serum (FBS) were gained from Gibco. Thiazolyl blue tetrazolium
bromide (MTT) and lyso tracker were used from Sigma in the study.
JNK, p53, caspase-3, BAD, JAK, p-STAT3, Akt, and β-actin monoclonal
antibodies were obtained from Cell Signaling Technology (CST). Madin-Darby
canine kidney cells (MDCK) were obtained from American Type Culture
Collection (ATCC CCL-34). H3N2 influenza virus was provided by Virus
laboratory, Guangzhou Institute of Pediatrics, Guangzhou Women and
Children’s Medical Center, Guangzhou Medical University.