Results 141 to 150 of about 60,573 (274)

Helminthic infections

open access: yesBMJ, 2003
Shally, Awasthi   +2 more
openaire   +3 more sources

Gastrointestinal parasites of feral cats from Christmas Island [PDF]

open access: yes, 2008
Objective To investigate the gastrointestinal parasites present in feral cats on Christmas Island, with particular interest in the protozoan parasite Toxoplasma gondii.
Elliot, A.D.   +3 more
core  

Implementation of Targeted Selective Treatment (TST) in a Commercial Smallholder Sheep Flock: Reduction in Anthelmintic Expenditure

open access: yesVeterinary Medicine and Science, Volume 12, Issue 6, November 2026.
ABSTRACT The adoption of targeted selective treatment (TST) is an alternative for the sustainable management of gastrointestinal nematodes in sheep. TST mitigates the development of anthelmintic resistance by reducing the number of animals drenched while preserving the parasite refugia population.
Maria Christine Rizzon Cintra   +6 more
wiley   +1 more source

Case Image: Cutaneous Larva Migrans Diagnosed via Teledermatology

open access: yesClinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT Cutaneous larva migrans is a self‐limiting parasitic dermatosis that typically presents as itchy, serpiginous, migrating skin track and can be diagnosed clinically. This case demonstrates successful diagnosis and treatment through teledermatology, without laboratory or histopathological testing.
Vikash Paudel, Deekshanta Sitaula
wiley   +1 more source

Microbiome and Tumor Microenvironment Interactions: Advances From Ecological Niches to Precision Oncology

open access: yesCancer Nexus, Volume 2, Issue 4, October 2026.
Tumor‐associated microbiota occupies spatially organized ecological niches and influence cancer progression by reshaping tumor‐cell signaling, metabolism, immunity, stromal remodeling, and therapeutic response. Integrating microbiome‐derived biomarkers, targeted microbial interventions, spatial multi‐omics, longitudinal monitoring, and AI may enable ...
Yiwen Zhang   +7 more
wiley   +1 more source

Opportunistic Feeding and Parasite Assemblages in Sei Whales (Balaenoptera borealis) From Southern Chile Revealed by DNA Metabarcoding

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
This study represents the first metabarcoding‐based description of prey composition and parasite‐associated taxa in stranded sei whales from southern South America. ABSTRACT Balaenopterid whales are major consumers in pelagic ecosystems and play a fundamental role in marine food webs.
Daniela Haro   +10 more
wiley   +1 more source

Parasite‐Derived IL‐33 Inhibitors Prevent Bleomycin‐Induced Lung Fibrosis

open access: yesEuropean Journal of Immunology, Volume 56, Issue 10, October 2026.
Infection with the intestinal helminth Heligmosomoides polygyrus bakeri, or administration of the parasite products (HES), or administration of recombinant HpARI2+HpBARI_Hom2 can all suppress the development of lung fibrosis in the mouse bleomycin model, via suppression of the IL‐33 pathway. Graphic abstract created in BioRender. McSorley, HJ.
Samuele Di Carmine   +11 more
wiley   +1 more source

Food Contamination and Safety in Nigeria: A Systematic Synthesis of Heavy Metals, Microbial Pathogens, and Health Risk Metrics

open access: yesFood Safety and Health, Volume 4, Issue 4, Page 805-823, October 2026.
This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi   +6 more
wiley   +1 more source

A Retrospective Review of 1821 Cases of Eosinophilia in a Single‐Center Study in Eastern China

open access: yeseJHaem, Volume 7, Issue 5, October 2026.
ABSTRACT Objective: Our study aims to explore the types of diseases that may cause eosinophilia and the changes in the disease spectrum of different degrees of eosinophilia. Methods We retrospectively analyzed patients who were admitted to the First Affiliated Hospital of Soochow University from July 1, 2023 to June 30, 2024, and had at least twice ...
Yanan Ma   +4 more
wiley   +1 more source

Does bigger mean sicker? A systematic review and meta‐analysis of the intraspecific relationship between host body size and parasite infection across vertebrate taxa

open access: yesOikos, Volume 2026, Issue 10, October 2026.
Elucidating the determinants of parasite infection levels of individuals within a population is a basic but important step for understanding the roles of parasites in natural systems. Among intraspecific studies on vertebrate hosts and metazoan parasites, host body size (length/mass) is probably the most frequently reported factor determining parasite ...
Ryota Hasegawa   +7 more
wiley   +1 more source

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