Results 51 to 60 of about 173,877 (200)

Comparison of bulk milk antibody and youngstock serology screens for determining herd status for Bovine Viral Diarrhoea Virus [PDF]

open access: yes, 2016
BACKGROUND: This paper examines the use of Bulk Milk antibody (BM Ab), Youngstock (YS) serology (Check Tests) and Bulk Milk PCR (BM PCR) for determining the presence or absence of animals persistently infected (PI) with Bovine Viral Diarrhoea Virus (BVDV)
A Lindberg   +35 more
core   +3 more sources

Viral Loads in Clinical Specimens and SARS Manifestations

open access: yesEmerging Infectious Diseases, 2004
A retrospective viral load study was performed on clinical specimens from154 patients with laboratory-confirmed severe acute respiratory syndrome (SARS), prospectively collected during patients’ illness.
I.F.N. Hung   +14 more
doaj   +1 more source

Human Inborn Errors of Immunity: 2019 Update of the IUIS Phenotypical Classification. [PDF]

open access: yes, 2020
Since 2013, the International Union of Immunological Societies (IUIS) expert committee (EC) on Inborn Errors of Immunity (IEI) has published an updated phenotypic classification of IEI, which accompanies and complements their genotypic classification ...
Ailal, Fatima   +18 more
core  

Interferon-lambda: A potent regulator of intestinal viral infections [PDF]

open access: yes, 2017
Interferon-lambda (IFN-λ) is a recently described cytokine found to be of critical importance in innate immune regulation of intestinal viruses. Endogenous IFN-λ has potent antiviral effects and has been shown to control multiple intestinal viruses and ...
Baldridge, Megan T, Lee, Sanghyun
core   +3 more sources

Assessment of two essential elements of BVDV control on selected Flemish dairy and beef farms [PDF]

open access: yes, 2013
Bovine viral diarrhea virus (BVDV) is one of the most important viruses to cause disease in cattle worldwide. The virus is endemically present in Belgium. Clinical diagnosis of BVDV infection is difficult.
Booth, Richard   +6 more
core  

Comparison of serum immunoglobulin G half-life in dairy calves fed colostrum, colostrum replacer or administered with intravenous bovine plasma. [PDF]

open access: yes, 2014
In calves, passive immunity of immunoglobulins can be acquired through ingestion of colostrum or colostrum replacers. Plasma can been used to supplement immunoglobulins in healthy or sick calves.
Chigerwe, Munashe   +2 more
core   +1 more source

Viral Agents of Diarrhea in Young Children in Two Primary Health Centers in Edo State, Nigeria

open access: yesInternational Journal of Microbiology, 2015
Enteric viruses have been shown to be responsible for diarrhea among children during their early childhood. This study was carried out to determine the prevalence of rotavirus, adenovirus, and norovirus infection in young children with diarrhea in two ...
Paul Erhunmwunse Imade   +1 more
doaj   +1 more source

In vitro amplification of BVDV field strains isolated in Argentina: effect of cell line and culture conditions [PDF]

open access: yes, 2009
The aim of this work was to study the in vitro amplification of BVDV (Pestivirus, Flaviridae) field isolates from Argentina in MDBK, BoTur and BHK-21 continuous cell lines.
Boynak, Natalia   +5 more
core  

Understanding Viral Transmission Behavior via Protein Intrinsic Disorder Prediction: Coronaviruses [PDF]

open access: yes, 2012
Besides being a common threat to farm animals and poultry, coronavirus (CoV) was responsible for the human severe acute respiratory syndrome (SARS) epidemic in 2002-4. However, many aspects of CoV behavior, including modes of its transmission, are yet to
Dunker, A. Keith   +2 more
core   +3 more sources

Idiopathic AIDS enteropathy and treatment of gastrointestinal opportunistic pathogens. [PDF]

open access: yes, 2009
Diarrhea in patients with acquired immune deficiency syndrome (AIDS) has proven to be both a diagnostic and treatment challenge since the discovery of the human immunodeficiency virus (HIV) virus more than 30 years ago.
Cello, John P, Day, Lukejohn W
core  

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