Results 31 to 40 of about 25,344 (294)

Cocktail vaccine for the management of Hyalomma anatolicum and Rhipicephalus microplus. [PDF]

Front Immunol
IntroductionGlobally, ticks rank second only to mosquitoes as vectors of deadly pathogens affecting humans and first in transmitting animal pathogens, presenting a significant challenge to human wellness and sustainability of livestock-based industries.
Manjunathachar HV, Kumar B, Parthasarathi BC, Chigure GM, Saravanan BC, Sankar M, Harish DR, de la Fuente J, Ghosh S.   +8 more
europepmc   +4 more sources

Upscaling the surveillance of tick-borne pathogens in the French Caribbean Islands [PDF]

, 2020
Despite the high burden of vector-borne disease in (sub)tropical areas, few information are available regarding the diversity of tick and tick-borne pathogens circulating in the Caribbean.
Albina, Emmanuel, Aprelon, Rosalie, Delannoy, Sabine, Devillers, Elodie, Galon, Clémence, Gondard, Mathilde, Moutailler, Sara, Pinarello, Valérie, Pradel, Jennifer, Vayssier-Taussat, Muriel   +9 more
core   +2 more sources

TOR as a Regulatory Target in Rhipicephalus microplus Embryogenesis [PDF]

Frontiers in Physiology, 2019
Embryogenesis is a metabolically intensive process carried out under tightly controlled conditions. The insulin signaling pathway regulates glucose homeostasis and is essential for reproduction in metazoan model species. Three key targets are part of this signaling pathway: protein kinase B (PKB, or AKT), glycogen synthase kinase 3 (GSK-3), and target ...
Camila Waltero, Leonardo Araujo de Abreu, Leonardo Araujo de Abreu, Thayná Alonso, Rodrigo Nunes-da-Fonseca, Rodrigo Nunes-da-Fonseca, Itabajara da Silva Vaz, Itabajara da Silva Vaz, Carlos Logullo, Carlos Logullo   +9 more
openaire   +4 more sources

Transcriptomic dataset of the development and maturation of the Rhipicephalus microplus ovary. [PDF]

Data Brief
To conduct differential gene expression analysis, ovaries from the cattle tick Rhipicephalus microplus were dissected at three distinct developmental stages (preingurgitated, immature ingurgitated, and mature ingurgitated). Additionally, undissected intact mature males and complete ingurgitated female ticks without ovaries (carcasses) were also ...
Cossío-Bayúgar R, Miranda-Miranda E, Aguilar-Díaz H, Narváez-Padilla V, Reynaud E.   +4 more
europepmc   +4 more sources

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-Díaz, D. Romero-Salas, J. G. Vicente-Martínez, A. Fernández-Salas, Jesús Jarillo-Rodríguez, E. Castillo-Gallegos   +7 more
semanticscholar   +1 more source

Diversity of Rickettsiales in Rhipicephalus microplus Ticks Collected in Domestic Ruminants in Guizhou Province, China

Pathogens, 2022
Rhipicephalus microplus ticks are vectors for multiple pathogens infecting animals and humans. Although the medical importance of R. microplus has been well-recognized and studied in most areas of China, the occurrence of tick-borne Rickettsiales has ...
Miao Lu, Chao Meng, Xiang Gao, Yue Sun, Jun Zhang, G. Tang, Yilin Li, Mengyao Li, Guangyi Zhou, Wen Wang, Kun Li   +10 more
semanticscholar   +1 more source

Dynamic nesting of Anaplasma marginale in the microbial communities of Rhipicephalus microplus. [PDF]

Ecol Evol
This study investigates the dynamic interactions within the microbiome of the cattle tick Rhipicephalus microplus, emphasizing its relationship with the tick‐borne pathogen Anaplasma marginale. By analyzing ticks feeding on chronically infected cattle over a two‐year period using next‐generation sequencing, the research reveals significant fluctuations
Piloto-Sardiñas E, Abuin-Denis L, Maitre A, Foucault-Simonin A, Corona-González B, Díaz-Corona C, Roblejo-Arias L, Mateos-Hernández L, Marrero-Perera R, Obregon D, Svobodová K, Wu-Chuang A, Cabezas-Cruz A.   +12 more
europepmc   +2 more sources

A Coxiella mutualist symbiont is essential to the development of Rhipicephalus microplus [PDF]

Scientific Reports, 2017
AbstractThe cattle tickRhipicephalus microplusis a hematophagous ectoparasite that causes important economic losses in livestock. Different species of ticks harbor a symbiont bacterium of the genusCoxiella. It was showed that aCoxiellaendosymbiont fromR.microplus(CERM) is a vertically transmitted mutualist symbiont, comprising 98% of the 16S rRNA ...
Melina Garcia Guizzo, Luís Fernando Parizi, Rodrigo Dutra Nunes, Renata Schama, Rodolpho M. Albano, Lucas Tirloni, Daiane Patrícia Oldiges, Ricardo Pilz Vieira, Wanderson Henrique Cruz Oliveira, Milane de Souza Leite, Sergio A. Gonzales, Marisa Farber, Orlando Martins, Itabajara da Silva Vaz, Pedro L. Oliveira   +14 more
openaire   +4 more sources

Ethanolic Extracts of Datura innoxia Have Promising Acaricidal Activity against Rhipicephalus microplus as It Blocks the Glutathione S-Transferase Activity of the Target Tick

Genes, 2022
Rhipicephalus microplus is a major bovine ectoparasite that negatively impacts the cattle industry. The acaricidal activity of Datura innoxia ethanolic plant extract against R.
Saman Saman, Chien-Chin Chen, Nosheen Malak, Afshan Khan, N. Nasreen, A. Khan, S. Niaz, Gauhar Rehman, R. I. Rodríguez-Vivas, R. Cossío-Bayúgar   +9 more
semanticscholar   +1 more source

Ehrlichia ruminantium infects Rhipicephalus microplus in West Africa [PDF]

Parasites & Vectors, 2016
The invasion of West Africa by Rhipicephalus microplus during the past decade has changed the ecological situation of the agent of heartwater Ehrlichia ruminantium in this area. Before, its local vector, Amblyomma variegatum, was the most abundant tick species found on livestock. Today, the abundance of the R.
Abel S. Biguezoton, Valérie Noël, Safiou Bienvenu Adehan, Hassane Adakal, Guiguigbaza‐Kossigan Dayo, Sébastien Zoungrana, Souaïbou Farougou, Christine Chevillon   +7 more
openaire   +3 more sources