Results 31 to 40 of about 25,478 (256)

Dynamics of Infections in Cattle and Rhipicephalus microplus: A Preliminary Study

Pathogens, 2023
Tick-borne pathogens (TBPs) pose a significant threat to livestock, including bovine species. This study aimed to investigate TBPs in cattle and ticks across four sampling points, utilizing real-time microfluidic PCR.
Elianne Piloto-Sardiñas, Angélique Foucault-Simonin, Alejandra Wu-Chuang, Lourdes Mateos-Hernández, R. Marrero-Perera, Lianet Abuin-Denis, L. Roblejo-Arias, Cristian Díaz-Corona, Z. Zając, Joanna Kulisz, Aneta Woźniak, S. Moutailler, B. Corona-González, A. Cabezas-Cruz   +13 more
semanticscholar   +1 more source

Coxiella Endosymbiont of Rhipicephalus microplus Modulates Tick Physiology With a Major Impact in Blood Feeding Capacity

Frontiers in Microbiology, 2022
In the past decade, metagenomics studies exploring tick microbiota have revealed widespread interactions between bacteria and arthropods, including symbiotic interactions.
M. Guizzo, Lucas Tirloni, Sergio A. Gonzalez, M. Farber, G. Braz, L. F. Parizi, L. A. Dedavid e Silva, I. da Silva Vaz, P. Oliveira   +8 more
semanticscholar   +1 more source

Acaricide resistance mechanisms in Rhipicephalus (Boophilus) microplus [PDF]

Revista Brasileira de Parasitologia Veterinária, 2012
Acaricide resistance has become widespread in countries where cattle ticks, Rhipicephalus (Boophilus) microplus, are a problem. Resistance arises through genetic changes in a cattle tick population that causes modifications to the target site, increased metabolism or sequestration of the acaricide, or reduced ability of the acaricide to penetrate ...
Guerrero, Felix David, Lovis, Léonore, Martins, João Ricardo   +2 more
openaire   +4 more sources

Assessment of cypermethrin and amitraz resistance and molecular profiling of voltage-gated sodium channel and octopamine tyramine genes of Rhipicephalus microplus

Frontiers in Cellular and Infection Microbiology, 2023
Control of ticks and tick-borne pathogens is a priority for human and animal health. Livestock-holders extensively rely on acaricide applications for tick control.
M. Obaid, M. Almutairi, A. Alouffi, S. Safi, Tetsuya Tanaka, Abid Ali   +5 more
semanticscholar   +1 more source

Preliminary study of high efficiency vaccine of rhipicephalus (boophilus) microplus in south xinjiang, china [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi, 2019
The direct damage and spread of pathogens of Rhipicephalus (Boophilus) microplus to cattle -based livestock is extremely serious, the traditional chemical acaricides control have many disadvantages, and vaccine prevention and control is a potential ...
Yong-Hong LIU, Kai-Rui LI, Bo HE, Fei LI, Lu-Yao ZHANG, Jiao-Jiao PAN, Qiang-Rong WANG, Li ZHAO   +7 more
doaj   +1 more source

Metagenomics of the midgut microbiome of Rhipicephalus microplus from China

Parasites & Vectors, 2022
Background Ticks, which are ectoparasites of animals, may carry multiple pathogens. The cattle tick Rhipicephalus microplus is an important bovine parasite in China. However, the midgut microbiome of R. microplus from China has not been characterized via
Xuemiao Zhang, Yuan-Ping Deng, Tianfei Yang, Leifu Li, T. Cheng, Guo-Hua Liu, De-Yong Duan   +6 more
semanticscholar   +1 more source

A comprehensive survey of the prevalence and spatial distribution of ticks infesting cattle in different agro-ecological zones of Cameroon

Parasites & Vectors, 2019
Background Ticks and tick-borne diseases are a major impediment to livestock production worldwide. Cattle trade and transnational transhumance create risks for the spread of ticks and tick-borne diseases and threaten cattle production in the absence of ...
Barberine A. Silatsa, Gustave Simo, Naftaly Githaka, Stephen Mwaura, Rolin M. Kamga, Farikou Oumarou, Christian Keambou, Richard P. Bishop, Appolinaire Djikeng, Jules-Roger Kuiate, Flobert Njiokou, Roger Pelle   +11 more
doaj   +1 more source

Molecular biology of amitraz resistance in cattle ticks of the genus Rhipicephalus [PDF]

, 2018
Amitraz is an important product for the control of cattle ticks around the world. In comparison with other products for the control of ticks, it is quite affordable and it has a rapid knock-down effect.
Berry, Christina M., Corley, Sean W., Jonsson, Nicholas N., Klafke, Guilherme, Koh-Tan, H.H. Caline, Tidwell, Jason   +5 more
core   +1 more source

Rotational Grazing Modifies Rhipicephalus microplus Infestation in Cattle in the Humid Tropics

Animals, 2023
Simple Summary Ticks are one of the main problems in production units, mainly because they have become resistant to the chemicals used to control them.
Gabriel Cruz-González, J. Pinos-Rodríguez, M. Alonso-diaz, Dora Romero-Salas, J. G. Vicente-Martínez, A. Fernández-Salas, J. Jarillo-Rodríguez, E. Castillo-Gallegos   +7 more
semanticscholar   +1 more source

Deltamethrin resistance in Rhipicephalus sanguineus and Rhipicephalus (Boophilus) microplus tick population in Kerala [PDF]

Journal of Veterinary and Animal Sciences, 2021
The study evaluated deltamethrin resistance in Rhipicephalus sanguineus and Rhipicephalus (Boophilus) microplus tick populations of Kerala in India, using larval packet test (LPT). Dose response data were analysed by the probit method, the LC50 and LC95
Amrutha Anand, Bindu Lakshmanan, T.A. Kajal , Siju Joseph, T.V. Aravindakshan, Jain Jose   +5 more
doaj   +1 more source