Results 21 to 30 of about 3,335,276 (377)

Mechanism of Viral Glycoprotein Targeting by Membrane-Associated RING-CH Proteins

open access: yesmBio, 2021
Viral envelope glycoproteins are an important structural component on the surfaces of enveloped viruses that direct virus binding and entry and also serve as targets for the host adaptive immune response.
Cheng Man Lun   +4 more
doaj   +1 more source

Complexities associated with expression of Epstein-Barr virus (EBV) lytic origins of DNA replication. [PDF]

open access: yes, 2007
EBV has two lytic origins (oriLyt) of DNA replication lying at divergent sites on the viral genome within a duplicated sequence (DS). The latter contains potential hairpin loops, ‘hinge’ elements and the promoters for transcripts from viral genes BHLF1 ...
Griffin, BE, Xue, SA
core   +2 more sources

The role of integration and clonal expansion in HIV infection: live long and prosper

open access: yesRetrovirology, 2018
Integration of viral DNA into the host genome is a central event in the replication cycle and the pathogenesis of retroviruses, including HIV. Although most cells infected with HIV are rapidly eliminated in vivo, HIV also infects long-lived cells that ...
Elizabeth M. Anderson, Frank Maldarelli
doaj   +1 more source

Tel1ATM dictates the replication timing of short yeast telomeres [PDF]

open access: yes, 2014
Telomerase action is temporally linked to DNA replication. Although yeast telomeres are normally late replicating, telomere shortening leads to early firing of subtelomeric DNA replication origins.
Alessandro Bianchi   +4 more
core   +2 more sources

Molecular replication [PDF]

open access: yesNature, 1985
The replication of DNA is the process by means of which genetic information is passed from one generation to the next in all living organisms. It is widely believed that a similar process must have become important early in the development of life on the Earth, either before or at the same time as the evolution of protein synthesis.
openaire   +2 more sources

Evolutionary rates and gene dispensability associate with replication timing in the Archaeon Sulfolobus islandicus [PDF]

open access: yes, 2010
In bacterial chromosomes, the position of a gene relative to the single origin of replication generally reflects its replication timing, how often it is expressed, and consequently, its rate of evolution.
Cooper, Vaughn S.   +3 more
core   +2 more sources

Coronaviruses: An Overview of Their Replication and Pathogenesis

open access: yesMethods in molecular biology, 2015
Coronaviruses (CoVs), enveloped positive-sense RNA viruses, are characterized by club-like spikes that project from their surface, an unusually large RNA genome, and a unique replication strategy.
Anthony R. Fehr, S. Perlman
semanticscholar   +1 more source

Is There a Replication Crisis in Finance?

open access: yesSocial Science Research Network, 2021
Several papers argue that financial economics faces a replication crisis because the majority of studies cannot be replicated or are the result of multiple testing of too many factors. We develop and estimate a Bayesian model of factor replication, which
Theis Ingerslev Jensen   +2 more
semanticscholar   +1 more source

Identification of ORC1/CDC6-interacting factors in trypanosoma brucei reveals critical features of origin recognition complex architecture [PDF]

open access: yes, 2012
DNA Replication initiates by formation of a pre-replication complex on sequences termed origins. In eukaryotes, the pre-replication complex is composed of the Origin Recognition Complex (ORC), Cdc6 and the MCM replicative helicase in conjunction with ...
Barry, J.D.   +7 more
core   +10 more sources

IFITM3 Reduces Retroviral Envelope Abundance and Function and Is Counteracted by glycoGag

open access: yesmBio, 2020
Interferon-induced transmembrane (IFITM) proteins are encoded by many vertebrate species and exhibit antiviral activities against a wide range of viruses.
Yadvinder S. Ahi   +6 more
doaj   +1 more source

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