Results 21 to 30 of about 44,957 (175)

Evaluation of molnupiravir analogues as novel coronavirus (SARS CoV-2) RNA-dependent RNA polymerase (RdRp) inhibitors – an in silico docking and ADMET simulation study [PDF]

open access: yesJournal of Research in Pharmacy, 2021
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which is characterized by a wide range of symptoms including fever, dry cough, headache, decreased sense of taste and smell, was first identified in Wuhan, China in December 2019. Currently, the nucleoside analog, remdesivir has been approved for emergency use authorization (EUA) by the ...
Kulabaş, Necla   +2 more
openaire   +3 more sources

Novel endoribonucleases as central players in various pathways of eukaryotic RNA metabolism [PDF]

open access: yes, 2010
For a long time it has been assumed that the decay of RNA in eukaryotes is mainly carried out by exoribonucleases, which is in contrast to bacteria, where endoribonucleases are well documented to initiate RNA degradation.
Andrzej Dziembowski   +3 more
core   +1 more source

Natural plant products as potential inhibitors of RNA dependent RNA polymerase of Severe Acute Respiratory Syndrome Coronavirus-2

open access: yesPLOS ONE, 2021
Drug repurposing studies targeting inhibition of RNA dependent RNA polymerase (RdRP) of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) have exhibited the potential effect of small molecules. In the present work a detailed interaction study between the phytochemicals from Indian medicinal plants and the RdRP of SARS-CoV-2 has been ...
Shruti Koulgi   +4 more
openaire   +4 more sources

Analysis of intraviral protein-protein interactions of the SARS coronavirus ORFeome [PDF]

open access: yes, 2007
The severe acute respiratory syndrome coronavirus (SARS-CoV) genome is predicted to encode 14 functional open reading frames, leading to the expression of up to 30 structural and non-structural protein products.
Brunn, Albrecht von   +31 more
core   +1 more source

The SARS-coronavirus-host interactome [PDF]

open access: yes, 2011
Coronaviruses (CoVs) are important human and animal pathogens that induce fatal respiratory, gastrointestinal and neurological disease. The outbreak of the severe acute respiratory syndrome (SARS) in 2002/2003 has demonstrated human vulnerability to ...
Brunn, Albrecht von   +27 more
core   +1 more source

The role of the host—Neutrophil biology

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple   +4 more
wiley   +1 more source

Amino acid changes in the spike protein of feline coronavirus correlate with systemic spread of virus from the intestine and not with feline infectious peritonitis [PDF]

open access: yes, 2014
Recent evidence suggests that a mutation in the spike protein gene of feline coronavirus (FCoV), which results in an amino acid change from methionine to leucine at position 1058, may be associated with feline infectious peritonitis (FIP).
Tasker, S   +21 more
core   +1 more source

Plant-Derived Natural Polyphenols as Potential Antiviral Drugs Against SARS-CoV-2 via RNA‐dependent RNA Polymerase (RdRp) Inhibition: An In-Silico Analysis

open access: yes, 2020
The sudden outburst of Coronavirus disease (COVID-19) has left the entire world to a standstill. COVID-19 is caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2).
Satyam, Singh   +2 more
core   +1 more source

Mechanism of reaction of RNA-dependent RNA polymerase from SARS-CoV-2 [PDF]

open access: yes, 2023
We combine molecular dynamics, statistical mechanics, and hybrid quantum mechanics/molecular mechanics simulations to describe mechanistically the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA-dependent RNA polymerase (RdRp). Our study
Orozco López, Modesto   +4 more
core   +1 more source

Intermolecular Interaction Among Remdesivir, RNA and RNA-Dependent RNA Polymerase of SARS-CoV-2 Analyzed by Fragment Molecular Orbital Calculation

open access: yes, 2020
COVID-19, a disease caused by a new strain of coronavirus (SARS-CoV-2) originating from Wuhan, China, has now spread around the world, triggering a global pandemic, leaving the public eagerly awaiting the development of a specific medicine and vaccine ...
Koichiro, Kato   +2 more
core   +1 more source

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