Berberine protects against hypoxia-induced intestinal injury through modulation of gut microbiota and bile acid metabolism

BackgroundHigh-altitude hypoxia disrupts intestinal homeostasis by impairing the epithelial barrier, triggering inflammation, and promoting microbial translocation. Berberine (BER), a natural isoquinoline alkaloid with antimicrobial and anti-inflammato…

Deep gray matter atrophy mediates the associations between glymphatic dysfunction and clinical disability in relapsing-remitting multiple sclerosis: a neuroimaging subgroup study

BackgroundImpaired glymphatic function is linked to cerebral atrophy and contributes to clinical disability in patients with relapsing-remitting multiple sclerosis (RRMS). Deep gray matter volume (DGMV) loss is associated with disability; however, its …

The malignant signature gene of cancer-associated fibroblasts serves as a potential prognostic biomarker for colon adenocarcinoma patients

BackgroundColon adenocarcinoma (COAD) is the most frequently occurring type of colon cancer. Cancer-associated fibroblasts (CAFs) are pivotal in facilitating tumor growth and metastasis; however, their specific role in COAD is not yet fully understood….

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