Results 51 to 60 of about 10,114 (213)

Use of bovine recombinant prion protein and real-time quaking-induced conversion to detect cattle transmissible mink encephalopathy prions and discriminate classical and atypical L- and H-Type bovine spongiform encephalopathy. [PDF]

open access: yesPLoS ONE, 2017
Prions are amyloid-forming proteins that cause transmissible spongiform encephalopathies through a process involving conversion from the normal cellular prion protein to the pathogenic misfolded conformation (PrPSc).
Soyoun Hwang   +2 more
doaj   +1 more source

Extrusion and Pancreatin Superdosing Modulate the Metabolic Impact of 20% Chlorella vulgaris Inclusion in Broiler Diets

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Microalgae such as Chlorella vulgaris are gaining attention as sustainable and nutritionally valuable feed ingredients, with the potential to partially replace soybean meal in broiler diets. However, dietary inclusion of 20% C. vulgaris has been attempted, but negatively affected growth performance due to limited digestibility.
Ana Rita Mendes   +12 more
wiley   +1 more source

A study of the incubation period, or age at onset, of the transmissible spongiform encephalopathies/prion diseases. [PDF]

open access: yes
In order to model epidemics of infectious diseases, particularly to estimate probable numbers of cases with onset at any particular time, it is necessaiy to incorporate a term for the incubation period frequency distribution. Sartwell's hypothesis states
Wooldridge, Marion Joan Anstee
core   +1 more source

Biodegradation of bovine spongiform encephalopathy prions in compost

open access: yesScientific Reports, 2022
To reduce the transmission risk of bovine spongiform encephalopathy prions (PrPBSE), specified risk materials (SRM) that can harbour PrPBSE are prevented from entering the feed and food chains.
Shanwei Xu   +7 more
doaj   +1 more source

Mycoplasma bovis involved in pituitary abscess syndrome in a beef heifer concomitantly infected with haemoparasites

open access: yesVeterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract This case report describes pituitary abscess syndrome (PAS) in a 20‐month‐old Blonde d'Aquitaine heifer with cranial nerve deficits (V, VII, VIII, IX, X and XII) associated with facial hemiparesis, head tilt, ataxia and dysphagia, pneumonia and otitis interna.
Chloé Saada   +4 more
wiley   +1 more source

Atypical Bovine Spongiform Encephalopathies, France, 2001–2007

open access: yesEmerging Infectious Diseases, 2008
In France, through exhaustive active surveillance, ≈17.1 million adult cattle were tested for bovine spongiform encephalopathy from July 2001 through July 2007; ≈3.6 million were >8 years of age.
Anne-Gaëlle Biacabe   +4 more
doaj   +1 more source

Harvest increase and culling as tools for managing chronic wasting disease in white‐tailed deer

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 5, July 2026.
We used an agent‐based model to simulate the effect of CWD management on a white‐tailed deer population in northwest Indiana and northeast Illinois. Our results suggest that wildlife managers should reconsider how and if they should manage CWD. Abstract Chronic wasting disease (CWD), a transmissible spongiform encephalopathy that affects white‐tailed ...
Jonathan D. Brooks   +3 more
wiley   +1 more source

No Adaptation of the Prion Strain in a Heterozygous Case of Variant Creutzfeldt-Jakob Disease

open access: yesEmerging Infectious Diseases, 2020
We investigated a clinical case of variant Creutzfeldt-Jakob Disease in a person heterozygous for methionine/valine at codon 129 of the prion protein gene and identified the same strain properties in variant Creutzfeldt-Jakob disease in methionine ...
Aileen Boyle   +6 more
doaj   +1 more source

From Meat to Plant‐Based Products? The Enduring Impact of BSE on Beef Consumption

open access: yesAgricultural Economics, Volume 57, Issue 4, July 2026.
ABSTRACT This study reassesses the impact of the historical BSE outbreak on EU diets, showing that consumption patterns shifted persistently even after policy actions eliminated the food safety risk. Utilizing advanced difference‐in‐differences techniques on 1980–2020 data, we demonstrate that while beef consumption exhibited a transient U‐shaped ...
Jader Velásquez, Shon Ferguson
wiley   +1 more source

L型非定型牛海綿状脳症(BSE)の発生機序に関する数理モデルを用いた検証 [PDF]

open access: yes, 2022
岩手大学博士(獣医学)原著論文 Daikai, T., and Yamamoto, T. Epidemiological verification of the mechanism of occurrence of atypical L‐type bovine spongiform encephalopathy Transboundary and Emerging Diseases 69(4), 299-308, 2021doctoral ...
DAIKAI, Takateru, 大快, 峻輝
core   +1 more source

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