Results 131 to 140 of about 134,882 (291)

Small intestinal bacterial overgrowth and dysbiosis in children with intestinal failure: A descriptive cohort study

open access: yesJournal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Background Small intestinal bacterial overgrowth (SIBO) is a clinical and diagnostic challenge in pediatric intestinal failure. This study aimed to assess SIBO and dysbiosis in children with intestinal failure and to analyze clinical characteristics as well as cultural and metagenomic sequencing results from different sampling methods ...
Johannes Hilberath   +9 more
wiley   +1 more source

Vascularized Tumor‐on‐a‐Chip Model as a Platform for Studying Tumor‐Microenvironment‐Drug Interaction

open access: yesMacromolecular Bioscience, EarlyView.
Vascularized tumor‐on‐a‐chip platforms replicate human tumor microenvironments by integrating perfusable vessels and stromal elements in microfluidic systems. These models enable dynamic assessment of drug delivery and therapeutic response under physiologically relevant flow, offering enhanced predictive value for cancer treatment.
Hyelim Kim   +2 more
wiley   +1 more source

The Evolving Landscape of Immunotoxicity: Charting Mechanisms and Future Strategies for Immune Checkpoint Inhibitor Adverse Events

open access: yesMed Research, EarlyView.
ABSTRACT The use of immune checkpoint inhibitors (ICIs) has significantly improved the efficacy of cancer therapy, but their associated immune‐related adverse events (irAEs) can severely compromise treatment safety. This review systematically summarizes the core mechanisms underlying irAEs, which include multi‐organ damage resulting from T‐cell ...
Anqi Lin   +8 more
wiley   +1 more source

The Dual Role of Exosomes in the Tumor Microenvironment: From Pro‐Tumorigenic Signaling to Immune Modulation

open access: yesMed Research, EarlyView.
Tumor‐derived exosomes influence proliferation, invasion, angiogenesis, metabolic adaptation, and resistance to therapy. They also shape the immune landscape by modulating antigen presentation, suppressing cytotoxic lymphocyte activity, and promoting the expansion of immunosuppressive cell populations. Although frequently associated with immune evasion,
Jiale Li   +3 more
wiley   +1 more source

Editorial: Feedlot cattle nutrition and metabolism

open access: yesFrontiers in Veterinary Science, 2023
Danilo Domingues Millen
doaj   +1 more source

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