Results 11 to 20 of about 740,027 (264)

Replication Compartments of DNA Viruses in the Nucleus: Location, Location, Location

open access: yesViruses, 2020
DNA viruses that replicate in the nucleus encompass a range of ubiquitous and clinically important viruses, from acute pathogens to persistent tumor viruses.
Matthew Charman, Matthew D. Weitzman
doaj   +1 more source

Evaluation of plasma Epstein–Barr virus DNA as a biomarker for Epstein–Barr virus–associated Hodgkin lymphoma

open access: yesSAGE Open Medicine, 2021
Objectives: Epstein–Barr virus is a tumorigenic virus and has been extensively studied as a causative agent for Hodgkin lymphoma. Although immunostaining of the tumor biopsy is the standard method for diagnosis of Epstein–Barr virus-driven Hodgkin ...
Masuma Khatun Usha   +5 more
doaj   +1 more source

Early-Phase Drive to the Precursor Pool: Chloroviruses Dive into the Deep End of Nucleotide Metabolism

open access: yesViruses, 2023
Viruses face many challenges on their road to successful replication, and they meet those challenges by reprogramming the intracellular environment. Two major issues challenging Paramecium bursaria chlorella virus 1 (PBCV-1, genus Chlorovirus, family ...
David D. Dunigan   +4 more
doaj   +1 more source

Herpes Simplex Virus 1 Manipulates Host Cell Antiviral and Proviral DNA Damage Responses

open access: yesmBio, 2021
We investigated the relationship between the DNA damage response, a collection of vital cellular pathways that repair potentially lethal damage to the genome, and the DNA virus herpes simplex virus 1. We found that infection by the virus triggers the DNA
Max E. Mertens, David M. Knipe
doaj   +1 more source

Novel Viruses in Mosquitoes from Brazilian Pantanal

open access: yesViruses, 2019
Viruses are ubiquitous and diverse microorganisms arising as a result of interactions within their vertebrate and invertebrate hosts. Here we report the presence of different viruses in the salivary glands of 1657 mosquitoes classified over 28 culicinae ...
Laura Marina Siqueira Maia   +5 more
doaj   +1 more source

Isolation of a natural DNA virus of Drosophila melanogaster, and characterisation of host resistance and immune responses. [PDF]

open access: yesPLoS Pathogens, 2018
Drosophila melanogaster has played a key role in our understanding of invertebrate immunity. However, both functional and evolutionary studies of host-virus interaction in Drosophila have been limited by a dearth of native virus isolates.
William H Palmer   +3 more
doaj   +1 more source

DNA virus uncoating

open access: yesVirology, 2015
Virus genomes are condensed and packaged inside stable proteinaceous capsids that serve to protect them during transit from one cell or host organism, to the next. During virus entry, capsid shells are primed and disassembled in a complex, tightly-regulated, multi-step process termed uncoating.
Kilcher, Samuel, Mercer, Jason
openaire   +2 more sources

Adeno-associated Virus DNA Replication [PDF]

open access: yesCold Spring Harbor Symposia on Quantitative Biology, 1979
ABSTRACT. A model for the replication of adeno-associated virus (AAV) DNA is presented. The AAV genome is a linear single-stranded DNA molecule which contains a 145 nucleotide inverted terminal repetition of which the first 125 nucleotides form a palindromic sequence.
K I, Berns   +3 more
openaire   +2 more sources

The main DNA viruses significantly affecting pig livestock

open access: yesJournal of Veterinary Research, 2020
Swine DNA viruses have developed unique mechanisms for evasion of the host immune system, infection and DNA replication, and finally, construction and release of new viral particles.
Díaz Carlos   +2 more
doaj   +1 more source

Evaluating vertical transmission of sexually transmitted infections to newborns

open access: yesJournal of Infection in Developing Countries, 2021
Introduction: Sexually transmitted infections are among the most frequent infections affecting pregnant women. We assessed the transmission of hepatitis B virus, human immunodeficiency virus type 1 and Treponema pallidum to newborns from infected ...
Dinamene Oliveira   +5 more
doaj   +1 more source

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