Results 31 to 40 of about 5,571 (221)

Assessment of tuberculosis biomarkers in paratuberculosis-infected cattle

open access: yesJournal of Veterinary Research, 2023
Mycobacterium bovis and Mycobacterium avium subsp. paratuberculosis, respectively the causative agents of bovine tuberculosis (bTB) and bovine paratuberculosis (PTB), share a high number of antigenic proteins.
Klepp Laura I.   +7 more
doaj   +1 more source

Adsorption ofMycobacterium aviumsubsp.paratuberculosisto Soil Particles [PDF]

open access: yesApplied and Environmental Microbiology, 2009
ABSTRACTAttachment ofMycobacterium aviumsubsp.paratuberculosisto soil particles could increase their availability to farm animals, as well as influence the transportation ofM. aviumsubsp.paratuberculosisto water sources. To investigate the possibility of such attachment, we passed a known quantity ofM.
Dhand, Navneet K.   +2 more
openaire   +3 more sources

Prevalence of infectious diseases on dairy farms classified on the basis of their biosecurity score

open access: yesJournal of Veterinary Research, 2022
The aim of the study was to investigate the relationship between biosecurity as scored on the Italian National Animal Welfare Reference Centre (Centro di Referenza Nazionale per il Benessere Animale – CReNBA) checklist and the prevalence of Mycobacterium
Perillo Laura   +9 more
doaj   +1 more source

The development and use of Actiphage® to detect viable mycobacteria from bovine tuberculosis and Johne’s disease‐infected animals

open access: yesMicrobial Biotechnology, 2020
Summary Here, we describe the development of a method that exploits bacteriophage D29 as a lysis agent for efficient DNA extraction from low numbers of mycobacterial cells.
Benjamin M. C. Swift   +7 more
doaj   +1 more source

Crohn's Disease and Mycobacterium avium subsp. paratuberculosis: Current Issues

open access: yesJournal of Food Protection, 2001
Crohn's disease is a chronic debilitating inflammatory bowel disease of unknown etiology. Proposed causes include bacterial or viral infection, diet or exposure to tobacco smoke, genetic abnormality, and immune dysfunction. The bacterium Mycobacterium avium subsp.
J E, Harris, A M, Lammerding
openaire   +2 more sources

Comparison of culture and PCR methods for detection of Mycobacteriumavium subsp. paratuberculosis in raw milk of apparently healthy cattle [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2014
Mycobacterium avium subsp. paratuberculosis is the etiological agent for Johne’s disease which is known as chronic disease in cattle and may attribute to Crohn’s disease in human. High prevalence of Mycobacterium avium subsp.
Y Anzabi
doaj  

Paratuberculosis in breeding stock of red Holstein cows [PDF]

open access: yesVeterinarski Glasnik, 2011
This paper describes paratuberculosis in an isolated breeding herd of 25 high-yield dairy cows of the Red Holstein breed. The animals were examined clinically and then given the test for ldelayed type hypersensitivity and their blood serum was ...
Prodanović Radiša   +7 more
doaj   +1 more source

Utilisation of Actiphage in combination with IS900 qPCR as a diagnostic tool for rapid determination of paratuberculosis infection status in small ruminant herds

open access: yesJournal of Veterinary Research, 2023
Mycobacterium avium subsp. paratuberculosis (MAP) is the causative agent of paratuberculosis, a chronic infectious intestinal disease occurring in domestic and wild ruminants. Early diagnosis of infected herds enabling timely adoption of control measures
Beinhauerova Monika, Slana Iva
doaj   +1 more source

The Relationship Between Immunopathology and Body Condition of Mixed‐Age Ewes

open access: yesNew Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.
Ill thrift in ewes, characterised by less than desirable body condition, is a multifactorial condition often attributed to nutritional deficits, though immunopathological factors may also play a role. This study investigated associations between body condition scores (BCS) and immunopathological states in 120 mixed‐age ewes grazing pasture over 4 ...
Melissa N. Hempstead   +15 more
wiley   +1 more source

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

open access: yesJournal 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   +3 more
doaj   +1 more source

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