Results 71 to 80 of about 7,495 (219)

Toxocora e outros helmitos em cães, na cidade do Rio de Janeiro

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1976
Os autores observaram prevalência de Toxocara canis em 24,9% dos cães na cidade do Rio de Janeiro. Os resultados observados demonstrando a grande incidência de Toxocara, tanto em animais vadios, como em animais de estimação, criados em contato íntimo com
Luis Fernando Ferreira   +2 more
doaj  

Toxocara canis [PDF]

open access: yes, 2013
"La toxocariosis es una zoonosis causada por larvas de los nematodos del género Toxocara. Las dos principales especies patógenas son: Toxocara canis, parásito de perros y zorros, y Toxocara cati, parásito de gatos.
Segovia Mesta, Ana Cecilia
core  

Comparative Analysis of Gut Microbiomes in Parasitic Roundworms Reveals Phylogeny‐Associated Community Structure and Functional Adaptation

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Roundworm nematodes are globally distributed zoonotic parasites that inhabit the intestinal tract of various mammals. Although these parasites reside in the host’s guts, their own intestinal ecosystems remain poorly understood. Recent evidence suggests that helminths may harbor distinct gut microbiomes that contribute to their physiology and host ...
Xinyi Fan   +9 more
wiley   +1 more source

Cryopreservation and long-term in vitro maintenance of second-stage larvae of Toxocara canis. [PDF]

open access: yes, 1987
Second stage larvae of Toxocara canis were isolated from developed eggs, frozen in Eagle's Minimal Essential Medium with 5% dimethyl sulfoxide or 10% glycerol as cryoprotectants according to two cooling schedules and maintained in liquid nitrogen for 1 ...
Gottstein, Bruno, Ramp, T, Eckert, J
core   +1 more source

Eprinomectin Inhibits Leishmania by Inducing Mitochondrial Dysfunction and Cell Cycle Arrest

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Introduction Leishmaniasis remains a significant global health challenge, with current therapies often hampered by toxicity, resistance, and high cost. In this study, we investigated the antileishmanial potential of eprinomectin, a veterinary macrocyclic lactone, to address unmet therapeutic needs.
Mengtao Yu   +4 more
wiley   +1 more source

Seroprevalence and Risk Factors of Toxocara spp. in Dogs, Cats, and Their Owners in the City of Villavicencio, Colombia: Interaction With the “One Health” Approach

open access: yesVeterinary Medicine International, Volume 2026, Issue 1, 2026.
Background Toxocara spp. is one of the most neglected zoonotic soil‐transmitted helminths worldwide, causing toxocariasis in humans. The objective of this study was to determine the seroprevalence of Toxocara spp. in dogs, cats, and their owners, the coprodiagnostic incidence in dogs and cats, the risk factors, and association with atopy in owners of ...
María Alejandra Velásquez Peña   +4 more
wiley   +1 more source

Toxocariasis Resulting in Seeming Allergy

open access: yesIranian Journal of Allergy, Asthma and Immunology, 2009
Toxocara canis is an intestinal nematode affecting dogs and cats that causes human infestations by ingestion of embryonated eggs excreted in dogs' faeces.
Rosanna Qualizza   +2 more
doaj  

Advances in the Gut‐Lung Axis and Bronchial Asthma: From Mechanisms to Therapeutic Potential

open access: yesClinical and Translational Allergy, Volume 15, Issue 12, December 2025.
ABSTRACT Background Bronchial asthma (hereafter referred to as asthma) is a heterogeneous disease characterized by chronic airway inflammation, airway hyperresponsiveness (AHR), and reversible airflow limitation. Recent advancements in the “gut‐lung” axis concept have elucidated the intricate immunometabolic crosstalk between the gastrointestinal tract
Ting Zheng, Yi Huang, Hongmei Yao
wiley   +1 more source

Gastrointestinal Parasites in Humans and Rhesus Macaques: A Cross‐Sectional Study in Bhaktapur, Nepal

open access: yesHealth Science Reports, Volume 8, Issue 12, December 2025.
ABSTRACT Background and Aims Gastrointestinal parasitism in wild animals at the human‐wildlife interface may be a warning concern both for wildlife health and human health. The current study was conducted to determine the prevalence of gastrointestinal parasites in humans and rhesus macaques (Macaca mulatta) in the Nilbarahi area, an area with ...
Sabina Chhetala   +3 more
wiley   +1 more source

Efeitos da ciclosporina A e betametasona na toxocaríase murina experimental

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2004
Estudou-se o efeito de ciclosporina A ou betametasona em camundongos experimentalmente infectados por larvas de Toxocara canis administrados 15 dias antes ou 45 dias após infecção por esse ascarídeo.
Susana A. Zevallos Lescano   +3 more
doaj  

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