Results 81 to 90 of about 11,746 (270)

Mycobacterium avium subsp. paratuberculosis in Colombia (1924-2016): A review

Revista Colombiana de Ciencias Pecuarias, 2018
Mycobacterium avium subsp. paratuberculosis (MAP) is an acid-fast, gram-positive bacillus. MAP is the causal agent of paratuberculosis (PTB) or Johne’s disease, an infectious disease affecting domestic ruminants and some wild species. Its importance as a potentially zoonotic agent due to its relation to Crohn’s disease (CD) in humans is still under ...
Correa Valencia, Nathalia María del Pilar, García Tamayo, Yadi Marcela, Fernández Silva, Jorge Arturo   +2 more
openaire   +6 more sources

Impact of salt concentration on persistence of Mycobacterium avium subsp. paratuberculosis in Iranian UF white cheese [PDF]

Bihdāsht-i Mavādd-i Ghaz̠āyī, 2013
Mycobacterium avium subsp. paratuberculosis (Mycobacterium paratuberculosis) is considered as a potential significant public health threat due to its possible association with Crohn’s disease in humans.
Sh Hanifian, H Jodeiri
doaj  

Nanoparticles as an Alternative Strategy for the Rapid Detection of Mycobacterium tuberculosis Complex (MTBC): A Systematic Literature Review of In Vitro Studies

IET Nanobiotechnology, Volume 2025, Issue 1, 2025.
Worldwide, tuberculosis (TB) ranks as a second leading cause of death. The End TB strategy targets eliminating TB by 2030. Achieving this goal requires an early, accurate, and affordable diagnosis applicable in low‐ and middle‐income countries; increasing the reach of point‐of‐care (POC) diagnostics is essential.
Abayeneh Girma, Fentaye Kassawmar, Yeshiwas Kassa, Yeshwas Asrat, Akon Higuchi   +4 more
wiley   +1 more source

Prevalence and phylogenetic analysis of Mycobacterium avium subsp. paratuberculosis in cattle in Mosul city, Iraq [PDF]

Iraqi Journal of Veterinary Sciences
Mycobacterium avium subsp. paratuberculosis (MAP) is a globally distributed infection that causes chronic enteritis, fluctuating milk production, emaciation, and various degrees of diarrhea. It is also a public health concern.
Sadam D. Hasan, Mohammad A. Altaliby, Amer H. Taha, Karam M. Abdulrazzaq   +3 more
doaj   +1 more source

No difference in paratuberculosis seroprevalence between organic and conventional dairy herds in the Netherlands [PDF]

, 2005
Purpose. Paratuberculosis or Johne’s disease in cattle is considered to play a role in the pathogenesis of Crohn’s disease in humans. Whether organic production may influence the prevalence of paratuberculosis in dairy herds was not known until now and ...
Kijlstra, Prof.Dr. A.
core   +2 more sources

Enzyme-linked immunospot: an alternative method for the detection of interferon gamma in Johne's disease [PDF]

, 2009
. To date, the sensitivity of the interferon gamma (IFN-c) enzyme-linked immunosorbent assay (ELISA) to detect Johne’s disease (JD) has been poor, especially in the early stages of disease.
Begg, Douglas J., Bosward, Katrina, de Silva, Kumudika, Di Fiore, Lyrissa, Jungersen, Gregers, Taylor, Deborah, Whittington, Richard J.   +6 more
core   +2 more sources

Sequence variants associated with resilient responses in growing pigs

Journal of Animal Breeding and Genetics, Volume 142, Issue 1, Page 79-91, January 2025.
Abstract The current work aimed to identify genomic regions and candidate genes associated with resilience in pigs. In previous work, we proposed the body weight deviation from the expected growth curve (ΔBW) and the increase of the positive acute‐phase protein haptoglobin (ΔHP) after a vaccine challenge as resilience indicators which may be improved ...
Houda Laghouaouta, Marina Laplana, Roger Ros‐Freixedes, Lorenzo J. Fraile, Ramona N. Pena   +4 more
wiley   +1 more source

Differential Responses of Bovine Macrophages toMycobacterium aviumsubsp.paratuberculosisandMycobacterium aviumsubsp.avium [PDF]

Infection and Immunity, 2002
ABSTRACTMycobacterium aviumsubsp.paratuberculosisandMycobacterium aviumsubsp.aviumare antigenically and genetically similar organisms; however, they differ in their virulence for cattle.M. aviumsubsp.paratuberculosiscauses a chronic intestinal infection leading to a chronic wasting disease termed paratuberculosis or Johne's disease, whereasM ...
Oral A. Evanson, Mitchell S. Abrahamsen, Andreas Moritz, Douglas J. Weiss, Ming Qi Deng   +4 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  

Coloração de Ziehl-Neelsen como método rápido de diagnóstico de paratuberculose ovina Ziehl-Neelsen staining as a fast method in the diagnosis of ovine paratuberculosis

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Estudou-se a presença de bacilos álcool-ácido resistentes compatíveis com Mycobacterium avium subsp. paratuberculosis em esfregaços de fezes e tecidos de ovinos.
A.C. Coelho, M.L. Pinto, A.M. Coelho, J. Rodrigues   +3 more
doaj   +1 more source