Alveolar type 2 cells marker gene SFTPC inhibits epithelial-to-mesenchymal transition by upregulating SOX7 and suppressing WNT/β-catenin pathway in non-small cell lung cancer oleh Qiongyin Zhang, Ning An, Yang Liu, Ying Zhu, Wuliang Pan, Peiling Gu, Jinzhu Zhao, Qiang Pu, Wen Zhu