Results 61 to 70 of about 9,131 (218)

Poderá o carrapato transmitir a lepra?: mais quatro amostras de culturas de bacilos acido-alcool resistentes obtidas de carrapatos (2 de "Amblyomma cajennense"e 2 de "Boophilus microplus") infectados em leprosos do Paraná: 3ª nota May leprosy be transmitted by ticks?: third note

Memorias do Instituto Oswaldo Cruz, 1942
The AA. carried out experiments in the leprosarium São Roque, State of Paraná, South Brazil, to verify if the cattle tick Boophilus microplus could be experimentally infected in lepers, which was true. The AA.
H. C. de Souza-Araujo, Ruy Noronha Miranda   +1 more
doaj   +1 more source

Global Prevalence of Anaplasma phagocytophilum in Cattle: A One Health Perspective, Meta‐Analysis and Future Predictions (up to 2035)

Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.
GRAPHICAL ABSTRACT ✓ Bovine anaplasmosis is a major tick‐borne disease affecting cattle herds. ✓ The global prevalence of Anaplasma phagocytophilum in cattle was 8.5%. ✓ Mongolia and Guatemala were countries accounted for the highest prevalence. ✓ Anaplasma phagocytophilum was most prevalent in cattle African region and Hot‐summer Mediterranean climate.
Amir Abdoli, Meysam Olfatifar, Leila Zaki, Farhad Nikkhahi, Fatemeh Fardsanei, Sona Sobhani, Hamid Sadeghi, Aida Vafae Eslahi, Milad Badri   +8 more
wiley   +1 more source

IL‐6 Degradation by Secreted Proteases From Paracoccidioides restrepiensis

International Journal of Microbiology, Volume 2025, Issue 1, 2025.
Paracoccidioidomycosis is a systemic fungal disease caused by Paracoccidioides spp., predominantly affecting populations in Latin America, with Brazil reporting the highest number of cases. The infection is associated with severe pulmonary and systemic manifestations. Previous studies have highlighted the role of fungal proteases in adhesion, invasion,
Priscila de Oliveira, Bianca Carla Silva Campitelli Barros, Maria Aparecida Juliano, Aparecida Sadae Tanaka, Adriana Karaoglanovic Carmona, Saara Maria Batista dos Santos, Paloma Korehisa Maza, Rosana Puccia, Alexandre Keiji Tashima, Erika Suzuki, Nagarajan Raju   +10 more
wiley   +1 more source

Characterization of acaricide resistance in Boophilus microplus [PDF]

, 2005
Boophilus microplus é um ectoparasita hematófago de bovinos, presente em áreas tropicais e subtropicais no mundo. É causador de enormes perdas econômicas pela espoliação que causa ao hospedeiro, além de ser transmissor de Anaplasma sp. e Babesia spp.
Pohl, Paula Cristiane, Freitas, Daniela Reis Joaquim de, Vaz Junior, Itabajara da Silva   +2 more
core   +1 more source

Diversity of Ticks in the Caribbean Region and Detection of Their Pathogens Using BioMark Technology

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Introduction Ticks and the pathogens they transmit are widespread in Caribbean animal populations. There is; however, limited information on the diversity of ticks and tick‐borne pathogens (TTBPs) in the region. This study aims to identify TTBPs across multiple Caribbean countries using a high‐throughput real‐time microfluidic PCR system.
Roxanne A. Charles, Emmanuel Albina, Mathilde Gondard, Rosalie Aprelon, Clemence Galon, Mark Trotman, Colbert Bowen, Sharmine Melville, Kofi Sylvester, Lisa Musai, Michael Morris, Christopher Oura, Sara Moutailler, Karla Georges, Yong-guo Cao   +14 more
wiley   +1 more source

Genetic susceptibility to Theileria orientalis (Ikeda) in Angus‐ and Hereford‐sired yearling cattle born to dairy cattle on an endemically infected farm in New Zealand

New Zealand Journal of Agricultural Research, Volume 67, Issue 5, Page 565-573, October 2024.
ABSTRACT Theileria orientalis (Ikeda) was first detected in New Zealand in 2012, becoming endemic in most of the North Island, and can cause incidences of anaemia and death. Research has been performed in New Zealand on the incidence and severity of infection.
Rebecca E. Hickson, Brianna L. Lawrence, Kevin E. Lawrence, Kristene Gedye, Lisanne M. Fermin, Lucy W. Coleman, Natalia P. Martín, Nicolas Lopez‐Villalobos, William Pomroy   +8 more
wiley   +1 more source

Live weight gains in heifers subjected to control scheme against Rhipicephalus eme against Rhipicephalus Rhipicephalus (Boophilus Boophilus Boophilus) microplus

, 2019
Rhipicephalus (Boophilus) microplus produce importantes pérdidas económicas y los esquemas para su control con acaricidas buscan disminuir la carga de garrapatas y el número de tratamientos empleados. El objetivo del trabajo fue comparar las ganancias de
Nava, Santiago, Mangold, Atilio Jose, Prieto, P. N., Rossner, Maria Victoria   +3 more
core   +1 more source

Epidemiologia e controle da tristeza parasitária bovina na região sudeste do Brasil Epidemiology and control of bovine babesiosis and anaplasmosis in Southeast region of Brazil

Ciência Rural, 2000
A babesiose bovina e a anaplasmose (Tristeza Parasitária Bovina) são enfermidades transmitidas pelo carrapato Boophilus microplus e por moscas hematófagas, respectivamente, ocorrendo em caráter endêmico no Brasil, acarretando elevadas perdas econômicas ...
Patrícia Macêdo Gonçalves
doaj   +1 more source

Insights from entire mitochondrial genome sequences into the phylogeny of ticks of the genera Haemaphysalis and Archaeocroton with the elevation of the subgenus Alloceraea Schulze, 1919 back to the status of a genus

Medical and Veterinary Entomology, Volume 38, Issue 2, Page 189-204, June 2024.
We sequenced the entire mt genomes of three species of tick for the first time: Bothriocroton auruginans, B. hydrosauri and H. (Kaiseriana) novaeguineae, and we sequenced the 18S rRNA gene of B. hydrosauri and H. (Kaiseriana) bancrofti. In our phylogenetic trees, Alloceraea was the sister to Archaeocroton sphenodonti, from New Zealand; to the exclusion
Samuel Kelava, Dmitry A. Apanaskevich, Renfu Shao, Alexander W. Gofton, Ben J. Mans, Ernest J. M. Teo, Gerrut Norval, Dayana Barker, Ryo Nakao, Stephen C. Barker   +9 more
wiley   +1 more source

A missing metabolic pathway in the cattle tick Boophilus microplus [PDF]

Current Biology, 1999
Heme proteins are involved in a wide variety of biological reactions, including respiration, oxygen transport and oxygen metabolism [1]. The heme prosthetic group is synthesized in almost all living organisms except for a few pathogenic bacteria and trypanosomatids that use blood as food [2] [3].
Braz, Glória R.C., Coelho, Heloisa S.L., Masuda, Hatisaburo, Oliveira, Pedro L.   +3 more
openaire   +2 more sources