Open Access

ARTICLE

Programmed Death Ligand-1 (PD-L1) Regulated by NRF-2/MicroRNA-1 Regulatory Axis Enhances Drug Resistance and Promotes Tumorigenic Properties in Sorafenib-Resistant Hepatoma Cells

Dong Li^*1, Fei-fan Sun^*1, Dan Wang^*1, Tao Wang^*, Jing-jing Peng^*, Jian-Qiong Feng^*, Hua Li^*, Chao Wang^†, Dai-jun Zhou^*, Hong Luo^*, Zeng-qiang Fu^*, Tao Zhang^*

* Department of Oncology, The General Hospital of Western Theater Command, Chengdu, P.R. China
† Department of Pathology, The General Hospital of Western Theater Command, Chengdu, P.R. China