Results 51 to 60 of about 23,970 (216)

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

Veterinary 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, Manon Gonçalves‐Brandao, Hortensia Robert, Renaud Maillard, Laurent‐Xavier Nouvel   +4 more
wiley   +1 more source

Failure to eliminate the carrier state of Anaplasma marginale by using long-acting injectable oxytetracycline [PDF]

, 2004
Thirty-four Anaplasma marginale seropositive cows from a herd of 236 were allocated to treatments: 5 animals served as untreated controls, and 29 animals were treated with three injections of long-acting oxytetracycline at three-day intervals. Fourteen
Larry C. Hollis, Marston, T., Gnad, D., T. Marston, Palmer, G., Llewellyn, Donald A., D. Gnad, Donald A. Llewellyn, G. Palmer, Hollis, Larry C.   +9 more
core   +1 more source

Prevalencia de Anaplasma marginale en bovinos del sector La Piñata, municipio La Cañada de Urdaneta, estado Zulia, Venezuela

Revista Científica, 2010
Se realizó un estudio con la finalidad de determinar la prevalencia de Anaplasma marginale en bovinos del sector La Piñata, municipio La Cañada de Urdaneta, estado Zulia, Venezuela.
Dubraska Díaz, Zulayne Valera, Erleem de Andrade, Omaira Parra, Freddys Escalona, Roger Ramírez   +5 more
doaj  

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

Anaplasma marginale

, 1910
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +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

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

Evidence of Lactate Dehydrogenase in Anaplasma marginale [PDF]

Journal 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, W R, Wallace, G T, Dimopoullos   +2 more
openaire   +2 more sources

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