Results 61 to 70 of about 53,016 (292)

RNA-Dependent RNA Polymerase from Heterobasidion RNA Virus 6 Is an Active Replicase In Vitro

Viruses, 2021
Heterobasidion RNA virus 6 (HetRV6) is a double-stranded (ds)RNA mycovirus and a member of the recently established genus Orthocurvulavirus within the family Orthocurvulaviridae.
Alesia A. Levanova, Eeva J. Vainio, Jarkko Hantula, Minna M. Poranen   +3 more
doaj   +1 more source

RNA-dependent RNA polymerase (RdRp) natural antiviral inhibitors: a review

Medicinal Chemistry Research, 2022
Viral diseases are the cause of many global epidemics, leading to deaths, affecting the quality of life of populations, and impairing public health. The limitations in the treatment of viral diseases and the constant resistance to conventional antiviral treatments encourage researchers to discover new compounds.
Daniela Regina Buch Leite, Karen Mary Mantovani, Solange Pereira Cordeiro, Filipe Barros Maia, Fernando Cesar Martins Betim, Elisiane de Bona Sartor, Deise Prehs Montrucchio, Josiane de Fátima Gaspari Dias, Obdulio Gomes Miguel, Marilis Dallarmi Miguel   +9 more
openaire   +2 more sources

Effect of Genomic and Amino Acid Sequence Mutation on Virulence and Therapeutic Target of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS COV-2)

Infection and Drug Resistance, 2021
Endriyas Kelta Wabalo, Abebe Dukessa Dubiwak, Mengistu Welde Senbetu, Tariku Sime Gizaw Department of Biomedical Sciences, Faculty of Medical Sciences, Institute of Health, Jimma University, Jimma, EthiopiaCorrespondence: Endriyas Kelta WabaloDepartment ...
Kelta Wabalo E, Dukessa Dubiwak A, Welde Senbetu M, Sime Gizaw T   +3 more
doaj  

Study of Eclipta prostrata compounds with potential inhibition of RNA-dependent RNA polymerase (RdRp) enzyme of Sars-CoV-2 virus using molecular docking

Tạp chí Khoa học Đại học Mở Thành phố Hồ Chí Minh - Kỹ thuật và Công nghệ, 2023
The Covid-19 pandemic has emerged as a global health crisis, with no definitive end in sight. In this study, molecular docking was employed to screen compounds derived from Eclipta prostrata for their potential inhibitory effects on the RNA-dependent RNA
Hồ Thiên Hoàng, Nguyễn Thị Uyên Thanh, Quan Quốc Đăng, Bùi Đình Thạch   +3 more
doaj   +1 more source

Bioactive galloylquinic acids from Copaifera lucens as dual inhibitors of SARS-CoV-2 Spike and RdRp proteins [PDF]

Sci Rep
El-Morsi R, Al-Madboly L, Bastos J, Aboukhatwa S, Nasr S, Ghareeb D, Ramadan H, Kushkevych I, Abd El-Salam M.   +8 more
europepmc   +2 more sources

Blocking Zika virus vertical transmission. [PDF]

, 2018
The outbreak of the Zika virus (ZIKV) has been associated with increased incidence of congenital malformations. Although recent efforts have focused on vaccine development, treatments for infected individuals are needed urgently. Sofosbuvir (SOF), an FDA-
Beltrão-Braga, Patricia CB, Corbett, Kevin D, Cugola, Fernanda R, Fernandes, Isabella R, Herai, Roberto H, Huang, Chun-Teng, Kolar, Matthew J, Macia, Angela, Mesci, Pinar, Momper, Jeremiah D, Montefusco, Sandro, Moore, Spencer M, Muotri, Alysson R, Pinto, Antonella, Rosenberg, Scott C, Russo, Fabiele B, Saghatelian, Alan, Sheets, Nicholas, Shiryaev, Sergey A, Shresta, Sujan, Siqueira-Neto, Jair L, Suarez, Nicole A, Tejwani, Leon, Terskikh, Alexey V   +23 more
core   +2 more sources

Targeting RdRp of SARS-CoV-2 with De Novo Molecule Generation

ACS Applied Bio Materials, 2023
Viruses are known for their extremely high mutation rates, allowing them to evade both the human immune system and many forms of standard medicine. Despite this, the RNA Dependent RNA Polymerase (RdRp) of the RNA viruses has been largely conserved, and any significant mutation to this protein is unlikely.
Amal Vijay, Venkata Sai Sreyas Adury, Arnab Mukherjee   +2 more
openaire   +2 more sources

A small RNA response at DNA ends in Drosophila [PDF]

, 2012
Small RNAs have been implicated in numerous cellular processes, including effects on chromatin structure and the repression of transposons. We describe the generation of a small RNA response at DNA ends in Drosophila that is analogous to the recently ...
Böttcher, Romy, Förstemann, Klaus, Michalik, Katharina M.   +2 more
core   +1 more source

Evaluation of the Binding Relationship of the RdRp Enzyme to Novel Thiazole/Acid Hydrazone Hybrids Obtainable through Green Synthetic Procedure

Polymers, 2022
The viral RNA-dependent RNA polymerase (RdRp) complex is used by SARS-CoV-2 for genome replication and transcription, making RdRp an interesting target for developing the antiviral treatment.
J. Al-Humaidi, M. Badrey, A. Aly, A. A. Nayl, Mohie E. M. Zayed, Ohoud A. Jefri, Sobhi M. Gomha   +6 more
semanticscholar   +1 more source

Ultra-low volume oxygen tolerant photoinduced Cu-RDRP [PDF]

Polymer Chemistry, 2019
We introduce the first oxygen tolerant ultra-low volume (as low as 5 μL) photoinduced Cu-RDRP of a range of hydrophobic, hydrophilic and semi-fluorinated monomers.
Evelina Liarou, Athina Anastasaki, Richard Whitfield, Carmelo E. Iacono, Georgios Patias, Nikolaos G. Engelis, Arkadios Marathianos, Glen R. Jones, David M. Haddleton   +8 more
openaire   +2 more sources