TY - GEN AU - Theelen,Willemijn S M E AU - Kuilman,Thomas AU - Schulze,Katja AU - Zou,Wei AU - Krijgsman,Oscar AU - Peters,Dennis D G C AU - Cornelissen,Sten AU - Monkhorst,Kim AU - Sarma,Pranamee AU - Sumiyoshi,Teiko AU - Amler,Lukas C AU - Willems,Stefan M AU - Blaauwgeers,Johannes L G AU - van Noesel,Carel J M AU - Peeper,Daniel S AU - van den Heuvel,Michel M AU - Kowanetz,Marcin TI - Absence of PD-L1 expression on tumor cells in the context of an activated immune infiltrate may indicate impaired IFNγ signaling in non-small cell lung cancer SN - 1932-6203 PY - 2020///0121 KW - Adult KW - Aged KW - Aged, 80 and over KW - B7-H1 Antigen KW - genetics KW - CD8-Positive T-Lymphocytes KW - immunology KW - Carcinoma, Non-Small-Cell Lung KW - Female KW - Gene Expression Regulation, Neoplastic KW - Humans KW - Immunity, Cellular KW - Interferon-gamma KW - Lung Neoplasms KW - Male KW - Middle Aged KW - Neoplasm Proteins KW - Neoplasm Staging KW - Programmed Cell Death 1 Receptor KW - Signal Transduction N1 - Publication Type: Journal Article UR - https://doi.org/10.1371/journal.pone.0216864 ER -