Results 51 to 60 of about 4,844,075 (189)
Risk assessment of the production of seaweed in the Netherlands; food safety and nature
Food Risk Assess Europe, Volume 4, Issue 2, April 2026.Abstract Seaweed is seen as an important source of alternative proteins for a sustainable food system and food security. The cultivation of seaweed is therefore encouraged by the European Union (EU) and also by the Dutch government.In the Netherlands, seaweed is farmed on small scale in the Southwest Delta, the Wadden Sea and the North Sea. Despite the
S. M. Schrap +5 more
wiley +1 more source
Investigating serumic levels of antibodies against Mycobacterium avium supspecies paratuberculosis using the ELISA method in Holstein dairy cattle [PDF]
Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2018 Paratuberculosis (Johne’s disease) is achronic bacterial infection of ruminants causing body wasting due to severe and protracted diarrhea. The aim of the present study was to investigate the rate of infection to Johne’s disease in cattle of Moghan agro ...
yavar heydarzadeh Asiabi +2 more
doaj
The Relationship Between Immunopathology and Body Condition of Mixed‐Age Ewes
New 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
Methods of mycobacterial DNA isolation from different biological material: a review
Veterinární Medicína, 2006 Mycobacteria cause serious infections in animals and human beings. Huge economic losses on farms are caused by selected species of this wide family. A high risk of transmission of infection from animal to human exists.
J. Hosek +4 more
doaj +1 more source
Journal of Medical Virology, Volume 98, Issue 2, February 2026.ABSTRACT Recently, cases of human infection with rat hepatitis E virus (ratHEV, Rocahepevirus ratti) have been reported worldwide. Due to the significant genetic differences between ratHEV and human HEV genotypes 1–4 (Paslahepevirus balayani), current HEV diagnostic assays are unable to detect ratHEV.
Jessica Panajotov +14 more
wiley +1 more source
Antimicrobial prescribing guidelines for feedlot cattle
Australian Veterinary Journal, Volume 104, Issue 7, Page 413-438, July 2026.
P Cusack +4 more
wiley +1 more source
Journal of Basic Microbiology, Volume 66, Issue 1, January 2026.ABSTRACT Mycobacteriophage Mcgavigan could be a promising candidate for use as a preventative agent against infections with Mycobacterium avium subsp. paratuberculosis. Bioinformatic analysis of the Mcgavigan genome revealed the presence of an operon containing a “Bxb1‐like” repressor.
Natali Shafer +2 more
wiley +1 more source
Epigenetic Modifications Influence Reproductive Traits in Small Ruminants
Veterinary Medicine International, Volume 2026, Issue 1, 2026.The epigenome undergoes dynamic changes shaped by the intricate interplay of genetic and environmental factors, which are crucial for individual growth and development. Recent studies suggest that factors such as nutrition, thermal stress (TS), infections, and assisted reproductive technologies (ARTs) can influence epigenetic changes in small ruminants
Galma Boneya Arero +2 more
wiley +1 more source
Epidemiologic and economic risk analysis of Johne's Disease control [PDF]
, 2005 Johne's disease or paratuberculosis in cattle is a chronic, progressive intestinal disease caused by infection with Mycobacterium avium subsp. paratuberculosis (Map).
Groenendaal, H.
core
Bovine practitioner survey of Johne's disease
, 1983 A questionnaire survey was conducted among veterinary surgeons to determine the prevalence of Johne's disease in their practices. A total of 2755 questionnaires were sent out and 799 (29%) were returned.
Dorn, C. R. +5 more
core +1 more source