Results 101 to 110 of about 37,384 (259)

Prevalence of Eight Viruses in Captive Amur Tigers (Panthera tigris altaica) From Harbin, China 中国哈尔滨市圈养东北虎8种病毒的流行

open access: yesWildlife Letters, EarlyView.
The Amur tiger, an endangered flagship species mainly found in the Russia Far East and Northeastern China, holds immense biological importance, and has been listed under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES).
Wei Xie   +15 more
wiley   +1 more source

Effect of herbal compounds on coronavirus; a systematic review and meta-analysis

open access: yesVirology Journal, 2022
Background The new coronavirus (COVID-19) has been transmitted exponentially. Numerous studies have been performed in recent years that have shown the inhibitory effect of plant extracts or plant-derived compounds on the coronavirus family. In this study,
Mina Mobini Kesheh   +4 more
doaj   +1 more source

Reaction-diffusion spatial modeling of COVID-19: Greece and Andalusia as case examples [PDF]

open access: yes, 2021
We examine the spatial modeling of the outbreak of COVID-19 in two regions: the autonomous community of Andalusia in Spain and the mainland of Greece. We start with a 0D compartmental epidemiological model consisting of Susceptible, Exposed, Asymptomatic,
Cuevas-Maraver, J.   +4 more
core   +2 more sources

The Role of Viruses in the Pathogenesis of Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
This narrative review aimed to summarize current evidence on the presence and potential pathogenic role of viruses in periodontitis. Design: Narrative Review; Population: Patients with periodontitis; Exposure: Detection of viruses in oral samples (biopsies, saliva, gingival crevicular fluid, subgingival plaque, blood); Outcome: Viral prevalence, load ...
Kim Natalie Stolte   +2 more
wiley   +1 more source

On Classification and Taxonomy of Coronaviruses (Riboviria, Nidovirales, Coronaviridae) with special focus on severe acute respiratory syndrome-related coronavirus 2 (SARS-Cov-2)

open access: yesbioRxiv, 2020
Coronaviruses are highly pathogenic and therefore important human and veterinary pathogens viruses worldwide (1). Members of family Coronaviridae have previously been analysed phylogenetically, resulting in proposals of virus interrelationships (2–5 ...
E. Mavrodiev   +4 more
semanticscholar   +1 more source

Novel Coronavirus disease 2019 (COVID-19): new challenges and new responsibilities in developing countries

open access: yesHuman Vaccines & Immunotherapeutics, 2020
Novel coronavirus disease 2019 (COVID-19) is caused by the SARS-CoV-2 virus, which belongs to the genus Coronaviridae with its high mutation rate. From the current perspective, we discuss the current status of COVID-19, new challenges, and potential ...
Faisal Rasheed Anjum   +2 more
doaj   +1 more source

Management of acute appendicitis during the COVID-19 pandemic: Views of two Brazilian surgical societies

open access: yesRevista do Colégio Brasileiro de Cirurgiões, 2021
Acute appendicitis (AA) is a frequent cause of abdominal pain requiring surgical treatment. During the COVID-19 pandemic, surgical societies considered other therapeutic options due to uncertainties in the evolution of the disease.
JOSÉ GUSTAVO PARREIRA   +8 more
doaj   +2 more sources

Protocol for a Scoping/Systematic Review: Scoping Review of Vaccination for the Prevention of Calf Scours in Cow-Calf Operations [PDF]

open access: yes, 2020
Background: The use of antimicrobials in the livestock industry has been a topic of increasing concern in the last  few years. Calf scours is one of the main causes of mortality among calves younger than 1 month and affects the development of the animal,
Breitenbuecher, Jefferson GC   +4 more
core  

Membrane binding proteins of coronaviruses [PDF]

open access: yes, 2019
Coronaviruses (CoVs) infect many species causing a variety of diseases with a range of severities. Their members include zoonotic viruses with pandemic potential where therapeutic options are currently limited.
Entedar A J Alsaadi   +3 more
core   +1 more source

Development and evaluation of the kit for detection of SARS-associated coronavirus RNA

open access: yesТерапевтический архив, 2004
Aim. To develop a diagnostic kit for detection of SARS (severe acute respiratory syndrome)-related coronavirus RNA based on reverse transcription and polymerase chain reaction and to estimate its specificity and sensitivity. Material and methods.
G A Shipulin   +10 more
doaj  

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