Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Karsten Donat"'
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 12, Pp 9228-9243 (2023)
ABSTRACT: The early detection of major mastitis pathogens is crucial for the udder health management of dairy herds. Testing of pooled milk samples, either individual test-day cow samples (TDCS) or aseptically collected pre-milk quarter samples (PMQS
Externí odkaz:
https://doaj.org/article/8250cad1683343a8bae726f7244349e3
Publikováno v:
Animals, Vol 14, Iss 7, p 1127 (2024)
While paratuberculosis control has been studied for over a century, knowledge gaps still exist regarding the uptake and efficacy of control programmes. This narrative review aims to summarise studies on control programmes presented at the IDF ParaTB
Externí odkaz:
https://doaj.org/article/8f68f1f6786d431aa0ac089902640272
Publikováno v:
Animals, Vol 14, Iss 6, p 984 (2024)
This longitudinal case study provides an in-detail report of the process towards the elimination of Mycobacterium avium subsp. paratuberculosis (MAP) from a closed 450-head commercial dairy herd. In parallel, two diagnostic approaches were applied to
Externí odkaz:
https://doaj.org/article/b079ef81314749a7981dff38bbd34736
Autor:
Kerstin Wernike, Jens Böttcher, Silke Amelung, Kerstin Albrecht, Tanja Gärtner, Karsten Donat, Martin Beer
Publikováno v:
Emerging Infectious Diseases, Vol 28, Iss 9, Pp 1916-1918 (2022)
Human infection with SARS-CoV-2 poses a risk for transmission to animals. To characterize the risk for cattle, we serologically investigated 1,000 samples collected from cattle in Germany in late 2021. Eleven antibody-positive samples indicated that
Externí odkaz:
https://doaj.org/article/9439579d7d60481c89023906d948715f
Publikováno v:
Irish Veterinary Journal, Vol 74, Iss 1, Pp 1-13 (2021)
Abstract Background Paratuberculosis is a common disease in ruminants, causing economic losses in livestock farming, and a relationship between the exposure to its causative agent Mycobacterium avium subsp. paratuberculosis, and Crohn’s disease in
Externí odkaz:
https://doaj.org/article/8a8bc61f9e544ca09ddce8100c37c7af
Publikováno v:
Animals, Vol 13, Iss 12, p 1889 (2023)
In a cross-sectional study, it was identified that three regions in Germany differed with respect to their herd-level prevalence for paratuberculosis in dairy cattle. In the study presented here, the same farms were analyzed to identify those compone
Externí odkaz:
https://doaj.org/article/de72ea9994524284b8aa7f2a90b6e459
Publikováno v:
Animals, Vol 13, Iss 10, p 1688 (2023)
Environmental samples are often used to classify the paratuberculosis status of cattle herds. The disease is caused by Mycobacterium avium subsp. paratuberculosis (MAP), predominantly through oral ingestion during infancy. In this explorative study,
Externí odkaz:
https://doaj.org/article/9c11d8e9ffab4c50b3628ea0107cde44
Autor:
Richard Whittington, Karsten Donat, Maarten F. Weber, David Kelton, Søren Saxmose Nielsen, Suzanne Eisenberg, Norma Arrigoni, Ramon Juste, Jose Luis Sáez, Navneet Dhand, Annalisa Santi, Anita Michel, Herman Barkema, Petr Kralik, Polychronis Kostoulas, Lorna Citer, Frank Griffin, Rob Barwell, Maria Aparecida Scatamburlo Moreira, Iva Slana, Heike Koehler, Shoor Vir Singh, Han Sang Yoo, Gilberto Chávez-Gris, Amador Goodridge, Matjaz Ocepek, Joseba Garrido, Karen Stevenson, Mike Collins, Bernardo Alonso, Karina Cirone, Fernando Paolicchi, Lawrence Gavey, Md Tanvir Rahman, Emmanuelle de Marchin, Willem Van Praet, Cathy Bauman, Gilles Fecteau, Shawn McKenna, Miguel Salgado, Jorge Fernández-Silva, Radka Dziedzinska, Gustavo Echeverría, Jaana Seppänen, Virginie Thibault, Vala Fridriksdottir, Abdolah Derakhshandeh, Masoud Haghkhah, Luigi Ruocco, Satoko Kawaji, Eiichi Momotani, Cord Heuer, Solis Norton, Simeon Cadmus, Angelika Agdestein, Annette Kampen, Joanna Szteyn, Jenny Frössling, Ebba Schwan, George Caldow, Sam Strain, Mike Carter, Scott Wells, Musso Munyeme, Robert Wolf, Ratna Gurung, Cristobal Verdugo, Christine Fourichon, Takehisa Yamamoto, Sharada Thapaliya, Elena Di Labio, Monaya Ekgatat, Andres Gil, Alvaro Nuñez Alesandre, José Piaggio, Alejandra Suanes, Jacobus H. de Waard
Publikováno v:
BMC Veterinary Research, Vol 15, Iss 1, Pp 1-29 (2019)
Abstract Paratuberculosis, a chronic disease affecting ruminant livestock, is caused by Mycobacterium avium subsp. paratuberculosis (MAP). It has direct and indirect economic costs, impacts animal welfare and arouses public health concerns. In a surv
Externí odkaz:
https://doaj.org/article/afda424a844d48b2b2c2dfc0fa988ce0
Publikováno v:
Animals, Vol 12, Iss 14, p 1779 (2022)
Oral intake of Mycobacterium avium subspecies paratuberculosis (MAP) in first days of life is considered to be the main route of infection for paratuberculosis. This can be related to a direct contact to contaminated feces or feeding of MAP containin
Externí odkaz:
https://doaj.org/article/4191af44c5ee42b495b149da2085b0e3
Publikováno v:
Animals, Vol 12, Iss 11, p 1343 (2022)
An easy-to-use and affordable surveillance system is crucial for paratuberculosis control. The use of environmental samples and milk pools has been proven to be effective for the detection of Mycobacterium avium subsp. paratuberculosis (MAP)-infected
Externí odkaz:
https://doaj.org/article/be564c808e584932832bcbac93e4c1cb