Results 151 to 160 of about 96,205 (286)

Molecular Phylogeny, Species Delimitation, and Biogeography of the Varunid Crab Genus Metaplax (Crustacea, Varunidae)

open access: yesZoologica Scripta, EarlyView.
ABSTRACT The Indo‐West Pacific genus Metaplax comprises 11 recognised species inhabiting intertidal mudflats, some adjacent to mangroves. To resolve long‐standing uncertainties, we analysed mitochondrial (COI, 16S) and nuclear (28S) markers. Phylogenetic analyses recovered Metaplax as monophyletic and resolved four well‐supported clades—the M ...
Jhih‐Wei Hsu   +7 more
wiley   +1 more source

Candida serves as a reservoir associating with facilitating the survival and pathogenesis of Helicobacter pylori

open access: yesFrontiers in Microbiology
Helicobacter pylori (H. pylori) is a key pathogen in gastritis and gastric ulcers, noted for its high recurrence rates. H. pylori internalization into Candida vacuoles may enhance its survival and pathogenicity.
Jianchao Sun   +7 more
doaj   +1 more source

Optimising exercise intensity for gut health: Effect on microbiota composition, barrier integrity and inflammation in male Wistar rats

open access: yesExperimental Physiology, EarlyView.
Abstract Exercise influences gut microbiota composition and intestinal permeability, but the optimal intensity for maintaining gut health remains unclear. This study investigates the effects of different exercise intensities on abundance of some gut microbiota, epithelial barrier integrity and inflammatory markers.
Nova Sylviana   +3 more
wiley   +1 more source

Perinatal Gut Dysbiosis Reduces Milk Oligosaccharides via LPS‐Mediated Gut–Mammary Signaling in Mice

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Maternal gut dysbiosis elevates Gram‐negative bacterial lipopolysaccharide (LPS), which enters circulation and accumulates in mammary tissue. This compromises the blood–milk barrier and suppresses key enzymatic genes, ultimately reducing milk oligosaccharide synthesis and potentially affecting neonatal gut microbiota through breastfeeding.
Man‐Lin Zhou   +9 more
wiley   +1 more source

Integrated In Vitro, In Vivo, and In Silico Study Reveals Gut‐Protective Effects of Myricitrin From Chinese Bayberry Leaves

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
High‐purity myricitrin from Chinese bayberry leaves alleviates colonic inflammation by preserving epithelial barrier integrity and reshaping gut microbiota composition. ABSTRACT Polyphenols have been widely recognized for their ability to modulate the host inflammatory response and orchestrate the intestinal microenvironment.
Ji‐Min Lv   +7 more
wiley   +1 more source

Identification of Aquapteridospora guangxiensis sp. nov., a Novel Lignicolous Freshwater Fungus from Guangxi Province, China

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 1, March 2026.
During an ongoing survey of lignicolous freshwater fungi in Guangxi Province, China, an interesting hyphomycete is discovered and introduced. Based on morphological comparison and multi‐locus phylogenetic analyses of combined internal transcribed spacer, partial large subunit nuclear rDNA, and partial translation elongation factor 1‐alpha (tef1‐α ...
Yong‐Xin Shu   +4 more
wiley   +1 more source

Alfalfa‐Based Dehydrated Silage Pellet as a Source of Nutrients in Laying Hens: I. Effects on Animal Performance and Egg Quality

open access: yesVeterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Alfalfa‐based silage pellets (ABSP) showed significant results regarding production performance, yolk colour and ω‐3 (PUFAs), as well as the ratio ω‐6/ω‐3 (p < 0.05). The ABSP group also exhibited a higher abundance of beneficial bacteria and a lower abundance of pathogenic bacteria compared to the control group (p < 0.05).
Abbas Hamim   +7 more
wiley   +1 more source

Beyond nocardioform: Transcriptionally active microbes and host responses in equine mucoid placentitis

open access: yesEquine Veterinary Journal, Volume 58, Issue 2, Page 601-618, March 2026.
Abstract Background Nocardioform placentitis (NP) is an understudied form of equine placentitis historically attributed to nocardioform bacteria, yet it remains uncertain whether these organisms are the sole pathogens involved. Objectives To elucidate the pathophysiology of NP and the host–pathogen interaction. Study Design In vivo clinical multi‐omics
Machteld van Heule   +10 more
wiley   +1 more source

Trouble in the Tank: A Case Report of Fatal Scuticociliate Encephalitis in a Whitetip Reef Shark (Triaenodon obesus)

open access: yesJournal of Fish Diseases, Volume 49, Issue 3, March 2026.
Abstract This case report presents a recent case of scuticociliatosis in a whitetip reef shark (Triaenodon obesus), housed at a zoo (Haus des Meeres Aqua Terra Zoo, Vienna, Austria). Clinical signs such as uncoordinated swimming and body tilt were observed prior to death.
Hella Schwegler   +5 more
wiley   +1 more source

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