Results 51 to 60 of about 2,909 (182)

Anaplasma marginale

open access: yes, 1910
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

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

open access: yesVeterinary 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   +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

open access: yesRevista 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   +5 more
doaj   +1 more source

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

open access: yesAssiut 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   +2 more
doaj   +1 more source

Evidence of Lactate Dehydrogenase in Anaplasma marginale [PDF]

open access: yesJournal of Bacteriology, 1967
Extracts from preparations of partially purified Anaplasma marginale revealed low levels of lactate dehydrogenase (LDH). Enzyme inhibition by immune sera further indicated that A. marginale possesses a protein moiety the same as that of the normal red blood cell (RBC), although data suggested
D L, Darré   +2 more
openaire   +2 more sources

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

open access: yesVeterinary 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   +9 more
wiley   +1 more source

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

open access: yesParasites & 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   +7 more
doaj   +1 more source

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

open access: yesPublic 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   +3 more
wiley   +1 more source

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

open access: yesVeterinární 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

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

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