Results 131 to 140 of about 96,254 (230)

Lycium barbarum polysaccharides enhance testicular spermatogenesis in d‐galactose‐induced aging rats via calcium signaling

open access: yesAndrology, Volume 14, Issue 2, Page 496-515, February 2026.
Abstract Background Lycium barbarum polysaccharide (LBP) has long been recognized as having a wide range of beneficial properties for improving proliferation. However, the protective effects and specific mechanisms of d‐galactose‐induced testicular dysfunction in reproductively senescent rats are not fully understood.
Wenxin Ma   +8 more
wiley   +1 more source

Optimising Image Feature Extraction and Selection: A Comprehensive Review With Spark Case Studies

open access: yesExpert Systems, Volume 43, Issue 2, February 2026.
ABSTRACT As benchmark image datasets expand in sample size and feature complexity, the challenge of managing increased dimensionality becomes apparent. Contrary to the expectation that more features equate to enhanced information and improved outcomes, the curse of dimensionality often hampers performance.
J. Guzmán Figueira‐Domínguez   +2 more
wiley   +1 more source

GDF‐15 Levels in Cirrhosis Are Linked to Hepatic Fibrogenesis, Bacterial Translocation, and Worse Clinical Outcomes

open access: yesLiver International, Volume 46, Issue 2, February 2026.
ABSTRACT Background &Aims Growth differentiation factor‐15 (GDF‐15), a cell stress‐induced cytokine, is implicated in liver disease pathophysiology. We investigated GDF‐15 in cirrhosis, focusing on its association with disease‐driving pathomechanisms, platelet function, hepatic decompensation, and mortality.
Benedikt Silvester Hofer   +22 more
wiley   +1 more source

Faecal microbiome, gastrointestinal integrity, inflammation and thermoregulation in recent exertional heat illness patients and matched controls

open access: yesExperimental Physiology, Volume 111, Issue 2, Page 403-425, 1 February 2026.
Abstract The gastrointestinal (GI) microbiota and GI barrier integrity are hypothesised to contribute to exertional heat illness (EHI) aetiology. We compared the faecal microbiome, GI barrier integrity, inflammation and thermoregulation of 29 recent (∼4 months) EHI patients (a group with elevated EHI risk) and 29 control individuals without prior EHI ...
Alex A. M. Gould   +13 more
wiley   +1 more source

A discrepancy of 107 in experimental and theoretical density detection limits of aerosol particles by surface nonlinear light scattering

open access: yesCommunications Chemistry, 2023
Arianna Marchioro   +4 more
doaj   +1 more source

Effects of Defined Pig Microbiota on Acute Salmonellosis in Gnotobiotic Piglets

open access: yesThe FASEB Journal, Volume 40, Issue 1, 15 January 2026.
Germ‐free piglets lack protective microbiota and are highly vulnerable to Salmonella Typhimurium LT2 infection. Pre‐colonization with defined pig microbiota supports early immune response and intestinal barrier maturation. By measuring pathogen spread, intestinal structure, goblet cell density, cytokines, and tight‐junction markers with molecular and ...
Igor Splichal   +8 more
wiley   +1 more source

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