PD-L1 expression and the prognostic significance in gastric cancer: a retrospective comparison of three PD-L1 antibody clones (SP142, 28-8 and E1L3N)

• Main Authors: Jing Ma (Author), Jianhui Li (Author), Meirui Qian (Author), Weili Han (Author), Miaomiao Tian (Author), Zengshan Li (Author), Zhe Wang (Author), Shuixiang He (Author), Kaichun Wu (Author)
• Format: Book
• Published: BMC, 2018-11-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background Immunohistochemistry (IHC) for programmed cell death ligand 1 (PD-L1) displays staining diversity. We compared IHC staining of PD-L1 in gastric cancer (GC) by using three commercially available antibody clones, and analyzed the correlation with the prognosis. Methods IHC using PD...