OBJECTIVE: To explore the effects of Qingguang'an (...) containing serum on the expression levels of autophagy related genes in the transforming growth factor beta 1 (TGF-beta 1)-activated human Tenon's fibroblasts (HTFs). METHODS: (a) Primary HTFs were stimulated by TGF-beta 1 and underwent immunohistochemistry, which established a cell model after Glaucoma filtration surgery (GFS). (b) The cell models were divided into 4 group: normal group (normal cells), model group (+TGF-beta 1), treatment group (+TGF-beta 1+ medicated serum), and positive control group (TGF-beta 1+ rapamycin). Then, Qing...