Tumor-associated macrophages in gastric cancer peritoneal metastasis: orchestrating immune evasion, niche remodeling, and therapeutic resistance

Peritoneal metastasis is the most devastating form of progression of gastric cancer, characterized by strong immune suppressive properties and resistance to treatment. Tumor-associated macrophages (TAMs) are the main population of immune cells in the p…

Calcitonin gene-related peptide promotes mast cell-mediated neuroimmune inflammation through the CALCRL/RAMP1–JAK3–STAT1 axis in rosacea

IntroductionRosacea is a chronic inflammatory skin disorder characterized by neurovascular instability and dysregulated innate immunity. Although mast-cell activation is increasingly recognized as a central pathogenic feature, the neuroimmune mechanism…

AI-driven radiomics and radiogenomics: supporting the assessment and differentiation of pseudoprogression in cellular immunotherapy for glioblastoma

Glioblastoma (GBM) is the most aggressive type of primary brain tumour in adults, and after treatment, it is also difficult to know whether a person’s health has improved. Pseudoprogression (PsP), particularly following radiotherapy and combination the…

A reproducible pipeline for TCR β-chain repertoire analysis from thoracic tumour RNA-seq and ICI-associated cardiac immunotoxicity

BackgroundBulk RNA-sequencing of thoracic tumours is routine, but the T-cell receptor (TCR) repertoires it contains are rarely re-mined with a uniform pipeline, and library-prep compatibility for productive V–J-spanning assembly is rarely audited at th…

MZB1 expression levels are associated with long-term maintenance of high anti-HBs titers: single-cell RNA-seq with validation by nested case-control and intervention studies

BackgroundApproximately 5–10% of healthy, immunocompetent individuals are low- or non-responders to the HepB vaccine. The mechanism remains obscured. Among responders, immunity may wane over time, becoming undetectable in some. However, in some vaccine…

Smoldering neuroinflammation in progressive multiple sclerosis: mechanisms, imaging biomarkers, and therapeutic opportunities

Progressive multiple sclerosis (MS) remains a major therapeutic challenge because disability often continues to accumulate despite effective control of relapses and new focal inflammatory lesions. This dissociation suggests that progression is driven n…

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