Pathology and Oncology ArchivePublished 28 October 2025Synergistic changes in bystander CD8 and conventional CD4 T cells during neoadjuvant chemoimmunotherapy for non-small cell lung cancer reveal treatment responseLi Wu · Liying Yang · Jian Sun · Miaoqing Zhao · Jiaxiao Geng · Fanghan Cao · Qianhui Chen · Yushan Yan · Hao Yang · Xiaorong Sun · Ligang XingPathology and Oncology Researchdoi 10.3389/pore.2025.1612229