Results 51 to 60 of about 28,218 (216)

Investigation of Anaplasma marginale Seroprevalence in a Traditionally Managed Large California Beef Herd

Veterinary Medicine International, 2016
Recent observations by stakeholders suggested that ecosystem changes may be driving an increased incidence of bovine erythrocytic anaplasmosis, resulting in a reemerging cattle disease in California.
Thomas R. Tucker, Sharif S. Aly, John Maas, Josh S. Davy, Janet E. Foley   +4 more
doaj   +1 more source

Molecular and serological detection of Anaplasma spp. in small ruminants in an area of Cerrado Biome in northeastern Brazil

Ticks and Tick-Borne Diseases
Anaplasmosis, caused by bacteria of the genus Anaplasma, is an important tick-borne disease that causes economic losses to livestock farms in many countries. Even though Anaplasma spp.
Ellainy Maria Conceição Silva, Ingrid Carolinne Lopes Marques, Victória Valente Califre de Mello, Renan Bressianini do Amaral, Luiz Ricardo Gonçalves, Maria do Socorro Costa Oliveira Braga, Larissa Sarmento dos Santos Ribeiro, Rosangela Zacarias Machado, Marcos Rogério André, Alcina Vieira de Carvalho Neta   +9 more
doaj   +1 more source

Detection and Characterisation of Anaplasma marginale and A. centrale in South Africa

Veterinary Sciences, 2018
Bovine anaplasmosis is endemic in South Africa and it has a negative economic impact on cattle farming. An improved understanding of Anaplasma marginale and Anaplasma marginale variety centrale (A. centrale) transmission, together with improved tools for
Paidashe Hove, Zamantungwa T. H. Khumalo, Mamohale E. Chaisi, Marinda C. Oosthuizen, Kelly A. Brayton, Nicola E. Collins   +5 more
doaj   +1 more source

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

Medical 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, Paulo César Magalhães‐Matos, Isadora dos Santos Dias, Jônathan David Ribas Chagas, Olívia Zen Gianfrancisco, Ellen Meireles Brandão, Claudia Bezerra da Silva, Bruna de Azevedo Baêta   +7 more
wiley   +1 more source

Molecular detection and genetic characterization of Anaplasma marginale and Anaplasma platys in cattle in Nigeria

, 2022
9 páginas, 3 tablas, 5 figurasBovine anaplasmosis poses serious challenge to profitable livestock production in the tropics. Accurate information on the prevalence, distribution and genetic characteristics of Anaplasma spp.
Kamani, Joshua, Harrus, Shimon, Bukar, Laminu, Schaer, Juliane, Umar, Ali G., González Miguel, Javier, Pilarshimwi, James Y.   +6 more
core   +1 more source

Anaplasma marginale in goats, Brazil [PDF]

, 2017
Orientador : PhD. Rafael F. Costa VieiraDissertação (mestrado) - Universidade Federal do Paraná, Setor de Ciências Agrárias, Programa de Pós-Graduação em Ciências Veterinárias.
Silva, Nayara Bezerra da
core   +1 more source

Tick‐borne diseases in subtropical dairy farming: The role of calf rearing strategies in antibody and antigen prevalence Enfermedades Transmitidas por Garrapatas en la Ganadería Lechera subtropical: El Papel de las Estrategias de Crianza de Terneros en la Prevalencia de Anticuerpos y Antígenos

Medical and Veterinary Entomology, EarlyView.
Tropical farmers try to adapt calf‐rearing systems to temperate dairy industry standards. Calves in tick‐infested areas develop stronger immunity to TBD under controlled exposure to ticks. Early tick exposure promotes sustainable management, balancing tick infestation and developing TBD immunity.
Daniela Balseca, Valeria Paucar‐Quishpe, Richar Rodríguez‐Hidalgo, Ximena Pérez‐Otáñez, Darío Cepeda‐Bastidas, Cecilia Pérez‐Escalante, María‐Augusta Chávez‐Larrea, Sandra Enríquez, Jorge Grijalva, Sophie O. Vanwambeke, Claude Saegerman, Lenin Ron‐Garrido   +11 more
wiley   +1 more source

Bacterial composition of Polygenis (Polygenis) bohlsi bohlsi (Wagner, 1901) (Siphonaptera: Rhopalopsyllidae) associated with Thrichomys fosteri (Rodentia: Echimyidae) in the Brazilian Pantanal wetland

Medical and Veterinary Entomology, EarlyView.
This study characterizes the bacteriome of Polygenis (Polygenis) bohlsi bohlsi fleas collected from free‐living Thrichomys fosteri in the Pantanal region of Brazil. The bacterial microbiota associated with male fleas exhibited greater phylogenetic diversity, and the overall community structure differed between the flea sexes.
Michelli Inácio Gonçalves Funnicelli, Renan Bressianini do Amaral, Victória Valente Califre de Mello, Ricardo Bassini‐Silva, Lizeth Fernanda Banguero Micolta, Marie Buysse, William Oliveira de Assis, Alanderson Rodrigues da Silva, Heitor Miraglia Herrera, Rosangela Zacarias Machado, Darci Moraes Barros‐Battesti, Daniel Guariz Pinheiro, Olivier Duron, Marcos Rogério André   +13 more
wiley   +1 more source

Anaplasma marginale Infection of Dermacentor andersoni Primary Midgut Cell Culture Is Dependent on Fucosylated Glycans

Frontiers in Cellular and Infection Microbiology, 2022
Tick midgut is the primary infection site required by tick-borne pathogens to initiate their development for transmission. Despite the biological significance of this organ, cell cultures derived exclusively from tick midgut tissues are unavailable and ...
Rubikah Vimonish, Janaina Capelli-Peixoto, Wendell C. Johnson, Hala E. Hussein, Hala E. Hussein, Naomi S. Taus, Kelly A. Brayton, Ulrike G. Munderloh, Susan M. Noh, Susan M. Noh, Massaro W. Ueti, Massaro W. Ueti, Massaro W. Ueti   +12 more
doaj   +1 more source

Molecular Detection of Anaplasma spp. in Horses From Golestan Province, Northern Iran

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Using PCR, Anaplasma spp. was detected in 15.7% of apparently healthy horses in northern Iran, showing notable differences in prevalence across different regions. ABSTRACT Background Anaplasmosis is a bacterial zoonotic disease that affects both humans and many animals.
Abdolrreza Mohammadi Rad, Heidar Rahimi, Emad Changizi, Hamid Staji   +3 more
wiley   +1 more source