Phospho-EGFRTyr992 is synergistically repressed by co-inhibition of histone deacetylase (HDAC) and phosphatidylinositol 3-kinase (PI3K), which attenuates resistance to erlotinib in head and neck cancer cells

Xuejun Chen, Wen Gao, Gaofei Yin, Wei Guo, Junwei Huang, Zhigang Huang, Yang Zhang