Results 51 to 60 of about 3,722 (181)

Effective control of Johne’s disease in large Czech dairy herds

Journal of Veterinary Research, 2022
Johne’s disease, caused by infection with Mycobacterium avium subsp. paratuberculosis (MAP), causes economic losses in dairy herds due to reduced milk production and premature culling.
Fichtelová Věra, Králová Alena, Babák Vladimír, Kovařčík Kamil   +3 more
doaj   +1 more source

Age Influences the Bacterial Composition of Samples From Buffaloes in the Marajó Archipelago, Pará, Brazilian Amazon

Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Milk microbiomes showed similar composition in young and adult buffaloes. Despite distinct microbial profiles among matrices, shared bacterial families indicate microbial interaction between milk, faeces, calf spittle and soil. ABSTRACT Buffalo milk stands out for its nutritional qualities and is mainly produced in Brazil in the Amazon region ...
Allana Lais Alves Lima, Savio Souza Costa, Rosiane do Socorro dos Reis, Damazio Campos de Souza, Guilherme Costa Baião, Rennan Garcias Moreira, Herve Louis Ghislain Rogez, Diego Assis das Graças, Rinaldo Batista Viana, Joana Montezano Marques   +9 more
wiley   +1 more source

Deep Learning‐Enabled Engineering of a Hyper‐Stable and Soluble MPB70‐83 Antigen for Sensitive Bovine Tuberculosis Surveillance

Microbial Biotechnology, Volume 19, Issue 4, April 2026.
Schematic representation of the research workflow for the efficient diagnosis of bovine tuberculosis employing peptide fusion proteins. ABSTRACT Bovine tuberculosis (bTB) diagnostics are frequently hindered by the structural instability and insolubility of recombinant multi‐epitope proteins in prokaryotic expression systems.
Wen‐Hao Wang, Jia‐Zhen Ge, Ying‐Ying Xie, Guo‐Dong Song, Yijian Liu, Yin‐juan Song, Ren‐ge Li, Rui‐Shuang Li, Zi‐qing Wang, Xin‐Miao Liu, Shuang‐Shuang Guo, Jie Li, Shengli Chen, Na Li, Fuying Zheng, Yuefeng Chu   +15 more
wiley   +1 more source

ДИФЕРЕНЦИРАНЕ НА ВИДОВЕ МИКОБАКТЕРИИ ОТ MYCOBACTERIUM AVIUM COMPLEX

Животновъдни науки, 2016
Mycobacterium avium complex (МАС) включва M. avium, M. paratuberculosis, M. lepraemurium и M. intracellulare. Mycobacterium avium subsp. avium (МАА) и М. avium subsp.
Таня Савова, Магдалена Боновска, Албена Димитрова, Николай Лалковски   +3 more
doaj  

Evidence of Mycobacterium avium subsp. paratuberculosis (MAP) infection in huemul deer (Hippocamelus bisulcus) in patagonian fjords

Austral Journal of Veterinary Sciences, 2017
In the Chilean coastal Patagonia, fourteen wild deer huemul faecal pellet samples were collected and cultured for Mycobacterium avium subsp. paratuberculosis detection.
Miguel Salgado, Paulo Corti, Cristóbal Verdugo, Camilo Tomckowiack, Rubén Moreira, Karla Durán, Carolina Avilez, Carlos Tejeda   +7 more
doaj   +1 more source

Development of vaccines toMycobacterium aviumsubsp.paratuberculosisinfection

Clinical and Experimental Vaccine Research, 2016
Johne's disease or paratuberculosis is a chronic debilitating disease in ruminants caused by Mycobacterium avium subsp. paratuberculosis (MAP). The disease causes significant economic losses in livestock industries worldwide. There are no effective control measures to eradicate the disease because there are no appropriate diagnostic methods to detect ...
Hong-Tae Park, Han Sang Yoo
openaire   +2 more sources

An eco-friendly decontaminant to kill Mycobacterium avium subsp. paratuberculosis

Journal of Microbiological Methods, 2020
Mycobacteria are difficult to kill due to the complexity of their cell wall. Further, Mycobacterium avium subsp. paratuberculosis (MAP) has one of the more elaborate cell wall compositions of all the mycobacteria. As a working pathogen within a research laboratory setting or as an environmental contaminant shed in the manure from infected animals, MAP ...
J R, Stabel, A, Turner, M, Walker
openaire   +3 more sources

A serosurvey of Mycobacterium avium subsp. paratuberculosis infection of goats in the North of Portugal

Acta Veterinaria Hungarica, 2021
AbstractTo better understand the epizootiology of caprine paratuberculosis in the North of Portugal, a cross-sectional study was conducted from 2014 to 2015. The seroprevalence and risk factors forMycobacterium aviumsubsp.paratuberculosis(Map) seropositivity were evaluated. Antibodies against Map were determined by a commercial ELISA.
Quintas, Helder, Mínguez González, Olga, Grau Vila, Ana, Pérez, Valentin, Coelho, Ana Cláudia   +4 more
openaire   +5 more sources

Uptake and Persistence of Mycobacterium avium subsp. paratuberculosis in Human Monocytes [PDF]

Infection and Immunity, 2012
ABSTRACT Mycobacterium avium subsp. paratuberculosis is a bacterium sometimes found in human blood and tissue samples that may have a role in the etiology of Crohn's disease in humans. To date, however, there have been few studies examining the interactions of these bacteria with human cells ...
Dayle A, Keown, David A, Collings, Jacqueline I, Keenan   +2 more
openaire   +2 more sources

Detection of Mycobacterium avium subsp. paratuberculosis in asymptomatic bovines by IS900 Polymerase Chain Reaction [PDF]

Veterinary World, 2011
Faecal samples were collected from 58 asymptomatic bovines and after DNA extraction IS900 Polymerase Chain Reaction (IS900 PCR) was performed to detect Mycobacterium avium subsp. paratuberculosis (MAP). Ten samples (17.24 %) were positive for MAP.
Vijayakumar K, Priya P.M., Koshy John, Krishnan Nair G, Remya Raveendran   +4 more
doaj