Results 51 to 60 of about 9,948,725 (383)

Bovine Immunology: Implications for Dairy Cattle

open access: yesFrontiers in Immunology, 2021
The growing world population (7.8 billion) exerts an increased pressure on the cattle industry amongst others. Intensification and expansion of milk and beef production inevitably leads to increased risk of infectious disease spread and exacerbation ...
A. Vlasova, L. Saif
semanticscholar   +1 more source

Bovine Coronavirus and the Associated Diseases

open access: yesFrontiers in Veterinary Science, 2021
Coronaviruses (CoVs) possess the largest and most complex RNA genome (up to 32 kb) that encodes for 16 non-structural proteins regulating RNA synthesis and modification.
A. Vlasova, L. Saif
semanticscholar   +1 more source

Screening of the Cervidae family in Poland for Mycoplasma species

open access: yesJournal of Veterinary Research, 2016
Introduction: Several Mycoplasma species can cause severe diseases in ruminant hosts, some of which are the diseases listed by the World Organisation for Animal Health (OIE).
Dudek Katarzyna   +3 more
doaj   +1 more source

Intoxicação experimental por Baccharis coridifolia (Compositae) em bovinos Experimental poisoning by Baccharis coridifolia (Compositae) in cattle

open access: yesPesquisa Veterinária Brasileira, 1998
Treze terneiros receberam Baccharis coridifolia recém-colhida ou dessecada, em doses únicas que variaram entre 0,5 e 5g/kg. Um terneiro recebeu quatro administrações diárias de 0,5g/kg da planta dessecada. Dois terneiros não receberam a planta e serviram
Mary Suzan Varaschin   +2 more
doaj   +1 more source

Atypical status of bovine spongiform encephalopathy in Poland: a molecular typing study [PDF]

open access: yes, 2008
The aim of this study was to analyze molecular features of protease-resistant prion protein (PrPres) in Western blots of BSE cases diagnosed in Poland with respect to a possible atypical status.
Jacobs, J.G.   +3 more
core   +1 more source

Contributions of the hair sheep breed Santa Ines as a maintenance host for Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) in Brazil

open access: yesParasites & Vectors, 2014
Background Hair sheep breeds are a new, cost-effective option for the diversification of livestock in the Midwest region of Brazil. They are grazed extensively with cattle as well as in isolation in small areas.
Marcos Valério Garcia   +6 more
doaj   +1 more source

The Antioxidant Properties of Selenium and Vitamin E; Their Role in Periparturient Dairy Cattle Health Regulation

open access: yesAntioxidants, 2021
Dairy cattle experience health risks during the periparturient period. The continuous overproduction of reactive oxygen species (ROS) during the transition from late gestation to peak lactation leads to the development of oxidative stress.
Jianxin Xiao   +7 more
semanticscholar   +1 more source

Carcinoma de células escamosas no olho de bovino com invasão cerebral através dos nervos cranianos Ocular squamous cell carcinoma in a cow with cerebral invasion through cranial nerves

open access: yesCiência Rural, 2006
Um carcinoma de células escamosas foi removido do olho de uma vaca de 7 anos de idade que apresentava ptose da orelha esquerda, salivação e perda de peso progressiva. Devido ao mau prognóstico, a vaca foi submetida à eutanásia 9 meses após a cirurgia. Na
Ricardo Rocha de Barros   +3 more
doaj   +1 more source

Adverse effects of foot-and-mouth disease vaccine in dairy cattle [PDF]

open access: yesPesquisa Veterinária Brasileira, 2020
: Foot-and-mouth disease represents an important barrier to the international commerce of animal products, potentially associated with significant economic losses. The systematic vaccination of bovines and buffaloes was fundamental for the eradication of
Jasmyne A. Robattini   +6 more
doaj   +1 more source

Printed 2.5D‐Microstructures with Material‐Specific Functionalization for Tunable Biosensing

open access: yesAdvanced Materials Technologies, EarlyView.
The 2.5D‐MiSENSE platform integrates a microstructured biosensor with an in‐line milking pipeline to enable real‐time detection of mastitis biomarkers during active milk flow. The system uses a 2.5D microengineered surface and patterned electrodes to enhance milk–sensor interaction.
Matin Ataei Kachouei   +2 more
wiley   +1 more source

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