Results 51 to 60 of about 26,388 (126)

Rearing of Rhipicephalus annulatus ticks on rabbits for the biological transmission of Anaplasma marginale [PDF]

Veterinary World
Background and Aim: Anaplasma marginale is an obligate intraerythrocytic rickettsial parasite that infects cattle in tropical and subtropical regions. There is no evidence that A.
Sikandar Ali, Abdullah Saghir Ahmad, Kamran Ashraf, Jawaria Ali Khan, Muhammad Imran Rashid   +4 more
doaj   +1 more source

Molecular Characterization and Prevalence of Anaplasma ovis and Anaplasma phagocytophilum in Goat Population in Siirt Province From Türkiye

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
This study assessed the molecular prevalence and genetic characterization of Anaplasma ovis and Anaplasma phagocytophilum in goats from Siirt using MSP4‐based PCR and sequencing; a high prevalence of A. ovis (52.0%) was detected with significant risk factor associations, while A. phagocytophilum was not identified; phylogenetic analysis showed that the
Muhammed Ahmed Selcuk, Tamer Karakuş, Rustu Erdem Ozen, Ceylan Ceylan, Onur Ceylan   +4 more
wiley   +1 more source

Soroprevalência de Anaplasma marginale em bovinos da região Centro-Sul do estado do Paraná, Brasil, por um teste imunoenzimático competitivo utilizando proteína recombinante MSP5-PR1 Seroprevalence of Anaplasma marginale in cattle from Center-South Region of Paraná State, Brazil by a competitive ELISA test with recombinant MSP5-PR1 protein

Revista Brasileira de Parasitologia Veterinária, 2009
Foi determinada a prevalência de Anaplasma marginale em 223 soros de bovinos com idade maior ou igual a dois anos, das regiões de Ponta Grossa, Guarapuava e Laranjeiras do Sul, região Centro-Sul do estado do Paraná.
Elizabete Regina Marangoni Marana, Juliana Alves Dias, Roberta Lemos Freire, Josy Campanhã Vicentini, Marilda Carlos Vidotto, Odilon Vidotto   +5 more
doaj   +1 more source

INCIDENCE OF ANAPLASMOSIS AND FMD IN CAMEL (Camelus dromedaries) [PDF]

Assiut Veterinary Medical Journal, 2012
A total of138 whole blood and serum samples were collected from camels (Camelus dromedaries) aged 3~10 years, with suspected clinical symptoms of blood parasites from May to August 2011, at different middle regions of Al-Riyadh Province in the Kingdom of
R.M. AL-KHATIB, K.S. MAZLOUM, H.M. AL NAKHLI   +2 more
doaj   +1 more source

Blood Protozoan Infection Disrupts Ovarian Follicular Development in Dairy Cattle: A Mechanistic Link to Reproductive Failure

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Subclinical haemoprotozoan infection disrupts RBC integrity, and that leads to decreased Hb level and excess free iron in plasma. That subsequently impairs ovarian follicular development and thereby builds up a mechanistic link to reproductive failure in dairy cattle.
Most. Mousumi Akter, Md. Sadequl Islam, Md. Ashraful Islam, Md. Mahmudul Hasan, Rakibul Islam, Md. Mominul Islam, Md. Gausur Rahman, Md. Shafiqul Islam, Anup Kumar Talukder, Md. Bazlar Rashid   +9 more
wiley   +1 more source

Prevalence of Anaplasma marginale in goats within each variable studied, Paraíba State, northeastern Brazil.

, 2018
Prevalence of Anaplasma marginale in goats within each variable studied, Paraíba State, northeastern Brazil.
Leonhard Schnittger (3455381), Odilon Vidotto (4869124), Massaro W. Ueti (305016), Thállitha S. W. J. Vieira (5624945), Anabela Mira (5624936), Wendell C. Johnson (430216), Naomi S. Taus (836837), Hayley E. Masterson (5624942), Nayara B. da Silva (5624933), Rafael F. C. Vieira (5624948), Jessica D. M. Valente (5624939)   +10 more
core   +1 more source

Insight into the genetic diversity of Anaplasma marginale in cattle from ten provinces of China

Parasites & Vectors, 2017
Background Anaplasma marginale is an important tick-transmitted rickettsial pathogen of cattle, with worldwide distribution and an important economic impact. The genetic diversity of A.
Jifei Yang, Rong Han, Zhijie Liu, Qingli Niu, Guiquan Guan, Guangyuan Liu, Jianxun Luo, Hong Yin   +7 more
doaj   +1 more source

Rickettsiales in South America: A Systematic Review of Their Molecular Detection and Distribution in Arthropods and Vertebrates

Public Health Challenges, Volume 5, Issue 2, June 2026.
ABSTRACT Bacteria of the order Rickettsiales comprise a diverse group of obligate intracellular microorganisms that are globally distributed and highly prevalent in tropical and subtropical regions. In South America, these bacteria have been associated with arthropod vectors, such as ticks, fleas, mites, lice, and certain dipterans, as well as with a ...
Cristian J. Zamorano‐Gómez, Paula A. Ossa‐López, Estefani T. Martínez‐Sánchez, Fredy A. Rivera‐Paéz   +3 more
wiley   +1 more source

First report of Anaplasma marginale in the European bison Bison bonasus

Parasites & Vectors
Background European bison, Bison bonasus, is a strictly protected species of large mammal, with 25% of the world’s population living in Poland. The most numerous populations of European bison live in the Białowieża Primeval Forest, northeastern Poland ...
Anna W. Myczka, Stanisław Kaczor, Elwira Plis-Kuprianowicz, Joanna Werszko, Aleksandra Kawińska, Arkadiusz Juszczyk, Anna Bajer, Zdzisław Laskowski   +7 more
doaj   +1 more source

Bacteria of the genus Anaplasma - characteristics of Anaplasma and their vectors: a review

Veterinární Medicína, 2008
Over recent years, there has been a growing interest in bacteria from the genus Anaplasma, especially the species A. marginale, A. ovis and A. phagocytophilum.
A. Rymaszewska, S. Grenda
doaj   +1 more source