Akihiko Kawahara

Association of PD-L1 overexpression with activating EGFR mutations in surgically resected nonsmall-cell lung cancer

Koichi Azuma, Keiichi Ota, Akihiko Kawahara et al. · Annals of Oncology · 2014 · 672 citations · Full text

Oncology, Medicine, Nonsmall-cell Lung Cancer +9

Induction of PD-L1 Expression by the EML4–ALK Oncoprotein and Downstream Signaling Pathways in Non–Small Cell Lung Cancer

Keiichi Ota, Koichi Azuma, Akihiko Kawahara et al. · Clinical Cancer Research · 2015 · 428 citations · Full text

Predictive relevance of PD-L1 expression combined with CD8+ TIL density in stage III non-small cell lung cancer patients receiving concurrent chemoradiotherapy

Takaaki Tokito, Koichi Azuma, Akihiko Kawahara et al. · European Journal of Cancer · 2016 · 185 citations

Concurrent Chemoradiotherapy, Cancer Immunosurveillance, Pd-l1 Expression +10

Significance of Programmed Cell Death-Ligand 1 Expression and its Association with Survival in Patients with Small Cell Lung Cancer

Hidenobu Ishii, Koichi Azuma, Akihiko Kawahara et al. · Journal of Thoracic Oncology · 2014 · 175 citations

Medicine, Immunology, Cell Death +7

Erlotinib Resistance in Lung Cancer Cells Mediated by Integrin β1/Src/Akt-Driven Bypass Signaling

Rina Kanda, Akihiko Kawahara, Kosuke Watari et al. · Cancer Research · 2013 · 164 citations