Results 41 to 50 of about 760,800 (362)

Intranuclear Positions of HIV-1 Proviruses Are Dynamic and Do Not Correlate with Transcriptional Activity

open access: yesmBio, 2022
The relationship between spatiotemporal distribution of HIV-1 proviruses and their transcriptional activity is not well understood. To elucidate the intranuclear positions of transcriptionally active HIV-1 proviruses, we utilized an RNA fluorescence in ...
Ryan C. Burdick   +5 more
doaj   +1 more source

The interferon-induced exonuclease ISG20 exerts antiviral activity through upregulation of type I interferon response proteins [PDF]

open access: yes, 2018
The host immune responses to infection lead to the production of type I interferon (IFN), and the upregulation of interferon-stimulated genes (ISGs) reduces virus replication and virus dissemination within a host.
Diamond, Michael S   +6 more
core   +2 more sources

Guanylate-binding protein 5 antagonizes viral glycoproteins independently of furin processing

open access: yesmBio
Guanylate-binding protein (GBP) 5 is an interferon-inducible cellular factor with broad anti-viral activity. Recently, GBP5 has been shown to antagonize the glycoproteins of a number of enveloped viruses, in part by disrupting the host enzyme furin. Here
Hana Veler   +3 more
doaj   +1 more source

Dynamic Shifts in the HIV Proviral Landscape During Long Term Combination Antiretroviral Therapy: Implications for Persistence and Control of HIV Infections

open access: yesViruses, 2020
Combination antiretroviral therapy (cART) controls but does not eradicate HIV infection; HIV persistence is the principal obstacle to curing infections.
Elizabeth M. Anderson   +15 more
doaj   +1 more source

Identification of Epstein-Barr virus replication proteins in Burkitt’s lymphoma cells [PDF]

open access: yes, 2015
The working model to describe the mechanisms used to replicate the cancer-associated virus Epstein-Barr virus (EBV) is partly derived from comparisons with other members of the Herpes virus family.
Almohammad, Rajei   +8 more
core   +2 more sources

Replication of Virus Plaques

open access: yesExperimental Biology and Medicine, 1961
SummaryOne of the 2 suspended cell plaque technics described by Cooper(5) has been modified so that its sensitivity and precision for plaque assay of VEE and EEE virus are satisfactory for general purposes. In addition, the modified suspended cell technic permitted nearly quantitative replication of virus plaques. Feasibility of the method in simulated
A, BROWN, J E, OFFICER
openaire   +2 more sources

A KSHV RNA-binding protein promotes FOS to inhibit nuclease AEN and transactivate RGS2 for AKT phosphorylation

open access: yesmBio
Kaposi’s sarcoma-associated herpesvirus (KSHV) encodes an RNA-binding protein ORF57 in lytic infection. Using an optimized CLIP-seq in this report, we identified ORF57-bound transcripts from 544 host protein-coding genes.
Vladimir Majerciak   +6 more
doaj   +1 more source

More than meets the I: the diverse antiviral and cellular functions of interferon-induced transmembrane proteins

open access: yesRetrovirology, 2017
The first responders of human antiviral immunity are components of the intrinsic immune response that reside within each and every one of our cells.
Guoli Shi   +2 more
doaj   +1 more source

A reassortant H9N2 influenza virus containing 2009 pandemic H1N1 internal-protein genes acquired enhanced pig-to-pig transmission after serial passages in swine [PDF]

open access: yes, 2017
Avian H9N2 and 2009 pandemic H1N1 (pH1N1) influenza viruses can infect pigs and humans, raising the concern that H9N2: pH1N1 reassortant viruses could emerge.
Ma, Wenjun   +5 more
core   +2 more sources

Innate Intracellular Antiviral Responses Restrict the Amplification of Defective Virus Genomes of Parainfluenza Virus 5. [PDF]

open access: yes, 2020
During the replication of parainfluenza virus 5 (PIV5), copyback defective virus genomes (DVGs) are erroneously produced and are packaged into "infectious" virus particles.
Goodbourn, S   +6 more
core   +3 more sources

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