immune-cells-in-cancer

Announcing a new article publication for BIO Integration. Myocardial infarction (MI) is characterized by extensive immune activation and dynamic remodeling of the cardiac microenvironment, in which myeloid cells play critical roles in regulating inflammation and tissue repair.

Nature, Published online: 09 September 2026; doi:10.1038/s41586-026-11002-8 SERPINE1 and SERPINB2-driven fibrin-rich niches locally programme immunosuppressive macrophages and exclude T cells, enabling spatially organized immune evasion in pancreatic ductal carcinoma.

Metabolic reprogramming is a central determinant of host defense and pathogen persistence during infection. Although the bacterial type VI secretion system (T6SS) is primarily recognized as a contact-dependent apparatus for interbacterial competition and effector delivery, emerging evidence indicates that T6SS activity can also influence host metabolism at cellular, nutritional, and microbial-com…

Ulcerative colitis (UC) involves epithelial injury, gut microbial dysbiosis, disturbed microbial metabolism, and mucosal inflammation. This study evaluated the protective effect of Schisandra chinensis (SC) against dextran sulfate sodium (DSS)-induced UC and investigated the underlying microbiota–metabolite–host signaling mechanism. UPLC-Q-TOF-MS/MS identified 38 constituents in SC, predominantly…

Nature Immunology, Published online: 09 September 2026; doi:10.1038/s41590-026-02643-y Granucci and colleagues identify microbial adhesion to myeloid cells as a critical initiating event that precedes engagement of pattern recognition receptors.

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