Oligoclonal tumor-specific CD8 T-cell revival and IRE1{alpha}/XBP1-GDF15-mediated immunosuppressive niches determine neoadjuvant chemoimmunotherapy efficacy in cervical cancer

Background
Neoadjuvant chemoimmunotherapy (NACI) shows promise for locally advanced cervical cancer (LACC), but drug-tolerant persister (DTP) cells and immunosuppressive microenvironmental adaptations limit clinical efficacy. The underlying determinan…

A bispecific antibody targeting PD-L1/TNFR2 increases tumor targeting and enhances antitumor efficacy in colorectal cancer

Background
Immune checkpoint inhibitors (ICIs) have shown limited efficacy in colorectal cancer (CRC), largely due to immunosuppressive tumor microenvironment (TME) including regulatory T cells (Tregs) and myeloid-derived suppressor cells (MDSCs). Add…

Identification of conserved immune-related adverse event risk factors and clinical outcomes in a pan-immunotherapy data mart

Background
Cancer immunotherapy (CIT) often triggers immune-related adverse events (irAEs). Analysis of irAEs in large checkpoint inhibitor (CPI) trials has enhanced their management and demonstrated their prognostic value for treatment outcome. Howev…

Mapping B cells and the immune landscape of tertiary lymphoid structures reveals their clinical impact in neuroblastoma

Background
Immunotherapy has transformed cancer treatment, highlighting the importance of effective antitumor immunity to fight cancer. However, its success in pediatric cancer remains limited, underscoring the urgent need to identify new immunotherap…

USP2-mediated PPAR{gamma} stabilization promotes hepatocellular carcinoma progression and M2 macrophage polarization via oleic acid

Background
Hepatocellular carcinoma (HCC) is an aggressive liver cancer with poor prognosis. Deubiquitinating enzymes (DUBs) are critical regulators of tumor progression, yet the functional significance of DUBs in HCC remains poorly understood.

Metho…

Artificial intelligence-powered spatial analysis of tumor microenvironment in patients with non-small cell lung cancer with acquired resistance to EGFR tyrosine kinase inhibitor

Purpose
This study evaluated the dynamic changes in the tumor microenvironment (TME) in patients with non-small cell lung cancer (NSCLC) and acquired resistance to epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitors (TKIs) using an arti…

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