Results 41 to 50 of about 9,909 (184)

High prevalence of a host‐associated Anaplasma lineage in wild coatis (Nasua nasua) from the Brazilian Atlantic Forest

open access: yesMedical and Veterinary Entomology, EarlyView.
Anaplasma sp. DNA was detected in 47.9% of free‐ranging coatis (Nasua nasua) sampled in Iguaçu National Park, southern Brazil. Molecular analyses revealed a genetically distinct Anaplasma lineage infecting coatis, differing from Anaplasma strains detected in associated tick populations.
Matheus Dias Cordeiro   +7 more
wiley   +1 more source

Identification of Theileria Species in Sheep and Vector Ticks Using PCR Method in Zabol, Eastern Iran

open access: yesJournal of Arthropod-Borne Diseases, 2019
Background: Theileria is a protozoal parasite that belongs to the phylum Apicomplexa. Theileriosis is an important tick-borne disease caused by various species of Theileria. Among these species, T. lestoquardi (T. hirci) is highly pathogenic, while other
Fateme Zarei   +2 more
doaj   +1 more source

Mycoplasma bovis involved in pituitary abscess syndrome in a beef heifer concomitantly infected with haemoparasites

open access: yesVeterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract This case report describes pituitary abscess syndrome (PAS) in a 20‐month‐old Blonde d'Aquitaine heifer with cranial nerve deficits (V, VII, VIII, IX, X and XII) associated with facial hemiparesis, head tilt, ataxia and dysphagia, pneumonia and otitis interna.
Chloé Saada   +4 more
wiley   +1 more source

Hemoglobin Digestion Genes Are Conserved in Lizard‐Infective Plasmodium Species With Different Host Cellular Niches

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
Despite their evolutionary relatedness to malaria parasites that infect humans, wildlife Plasmodium—particularly those that infect birds and lizards—are understudied, leaving their vast genetic diversity to be explored. By assembling parasite transcriptomes from Plasmodium‐infected lizard blood, we provide the first evidence that lizard‐infective ...
Sarah J. Pangburn   +4 more
wiley   +1 more source

Evolution and genetic diversity of Theileria [PDF]

open access: yesInfection, Genetics and Evolution, 2014
Theileria parasites infect a wide range of domestic and wild ruminants worldwide, causing diseases with varying degrees of severity. A broad classification, based on the parasite's ability to transform the leukocytes of host animals, divides Theileria into two groups, consisting of transforming and non-transforming species.
Sivakumar, Thillaiampalam   +3 more
openaire   +2 more sources

Molecular detection and characterisation of Theileria in hard ticks of small ruminants in Zarrin Dasht County, Southern Iran

open access: yesVeterinary Medicine and Science, 2023
Background Ticks are important ectoparasites of small ruminants in tropics and subtropics including Iran. They transmit serious zoonotic pathogens such as Babesia and Theileria.
Maliheh Norouzi   +2 more
doaj   +1 more source

Integrative Genomics Identifies Candidate Genes Underlying Trypanotolerance in Hybrid African Cattle

open access: yesEvolutionary Applications, Volume 19, Issue 6, June 2026.
ABSTRACT Integrative genomics combines data from different omics sources to link genotypes and phenotypes with the aim of unravelling biological networks and pathways that undergird complex traits, particularly with respect to disease. In this respect, integrative genomics, leveraging population and functional genomic data, can be employed to ...
Gillian P. McHugo   +10 more
wiley   +1 more source

Molecular surveillance of Theileria ovis, Theileria lestoquardi and Theileria annulata infection in sheep and ixodid ticks in Iran.

open access: yesThe Onderstepoort journal of veterinary research, 2013
A molecular study was undertaken to detect Theileria ovis, Theileria lestoquardi and Theileria annulata in sheep and tick vectors. Investigation was conducted from 2010 to 2011 in the south of Khorasan Razavi Province, Iran. A total of 150 blood samples were collected from 30 different sheep flocks.
Razmi, Gholamreza, Yaghfoori, Saeed
openaire   +4 more sources

First Molecular Identification of Babesia, Theileria, and Anaplasma in Goats from the Philippines

open access: yesPathogens, 2022
Goats are key livestock animals and goat raising is an income-generating venture for smallholder farmers, supporting agricultural development in many parts of the world.
Eloiza May Galon   +15 more
doaj   +1 more source

Tick‐borne pathogen interactions enhance transmission in cattle and ticks in Ogun, Nigeria

open access: yesEcosphere, Volume 17, Issue 5, May 2026.
Abstract Tick‐borne diseases (TBDs) pose a major public health concern in tropical regions, where co‐infections and pathogen interactions complicate disease control. Understanding how these interactions vary across vertebrate hosts and tick vectors, and their impact on disease transmission, is crucial for developing effective intervention strategies ...
Foluke Adedayo Akande   +15 more
wiley   +1 more source

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