Results 21 to 30 of about 3,105,790 (256)

Influence of retinoblastoma-related gene silencing on the initiation of DNA replication by African cassava mosaic virus Rep in cells of mature leaves in Nicotiana benthamiana plants [PDF]

open access: yes, 2011
Background Geminiviruses mainly infect terminally differentiated tissues and cells in plants. They need to reprogramme host cellular machinery for DNA replication.
Yule Liu   +14 more
core   +1 more source

Influenza Virus-Induced Oxidized DNA Activates Inflammasomes

open access: yesiScience, 2020
Summary: Influenza virus M2 and PB1-F2 proteins have been proposed to activate the Nod-like receptor family, pyrin domain-containing 3 (NLRP3) inflammasome in macrophages by altering intracellular ionic balance or mitochondrial reactive oxygen species ...
Miyu Moriyama   +5 more
doaj   +1 more source

Varicella-zoster virus vaccine DNA differs from the parental virus DNA [PDF]

open access: yesJournal of Virology, 1981
The DNAs of a varicella-zoster virus vaccine and its parental virus were compared by CsCl buoyant density centrifugation and restriction enzyme cleavage analysis. The varicella-zoster virus vaccine DNA showed a heterogeneous buoyant profile and altered restriction enzyme cleavage patterns.
J R, Ecker, R W, Hyman
openaire   +2 more sources

Broad Geographic and Host Distribution of Apis mellifera Filamentous Virus in South American Native Bees

open access: yesJournal of Apicultural Science, 2019
Apis mellifera filamentous virus (AmFV) is a large double stranded DNA virus of honey bees and its prevalence and relationship with other parasites is poorly known.
Quintana Silvina   +9 more
doaj   +1 more source

DNA-PK Is Targeted by Multiple Vaccinia Virus Proteins to Inhibit DNA Sensing

open access: yesCell Reports, 2018
Summary: Virus infection is sensed by pattern recognition receptors (PRRs) detecting virus nucleic acids and initiating an innate immune response. DNA-dependent protein kinase (DNA-PK) is a PRR that binds cytosolic DNA and is antagonized by vaccinia ...
Simon R. Scutts   +8 more
doaj   +1 more source

Infectious Rous Sarcoma Virus and Reticuloendotheliosis Virus DNAs [PDF]

open access: yesJournal of Virology, 1974
An efficient and quantitative assay for infectious Rous sarcoma virus and reticuloendotheliosis virus DNAs is described. The specific infectivities of viral DNA corresponded to one infectious unit per 10 5 to 10 6 viral DNA molecules. Infection with viral DNA followed one-hit kinetics.
G M, Cooper, H M, Temin
openaire   +2 more sources

Real-time PCR quantitation of hepatitis B virus DNA using automated sample preparation and murine cytomegalovirus internal control [PDF]

open access: yes, 2005
Quantitation of circulating hepatitis B virus (HBV) DNA is important for monitoring disease progression and for assessing the response to antiviral therapy. Several commercial and 'in house' assays for HBV DNA quantitation have been described but many of
Tedder, RS   +9 more
core   +1 more source

Vaccination with Combination DNA and Virus-Like Particles Enhances Humoral and Cellular Immune Responses upon Boost with Recombinant Modified Vaccinia Virus Ankara Expressing Human Immunodeficiency Virus Envelope Proteins

open access: yesVaccines, 2017
Heterologous prime boost with DNA and recombinant modified vaccinia virus Ankara (rMVA) vaccines is considered as a promising vaccination approach against human immunodeficiency virus (HIV-1).
Sailaja Gangadhara   +9 more
doaj   +1 more source

The DNA of Kilham Rat Virus

open access: yesJournal of General Virology, 1970
The rat virus of Kilham (Kilham & Olivier, 1959) is a virus containing DNA which multiplies in rat embryo tissue culture and belongs to a group of hamster osteolytic viruses (H1 and H3 viruses) (Moore, 1962). This paper confirms and extends previous work showing that rat virus contains single-stranded DNA (Robinson & Hetrick, 1969).
P, May, E, May
openaire   +2 more sources

Specificity of Baculorivus P6.9 Basic DNA-Binding Proteins and Critical Role of the C Terminus in Virion Formation [PDF]

open access: yes, 2010
The majority of double-stranded DNA (dsDNA) viruses infecting eukaryotic organisms use host- or virus-expressed histones or protamine-like proteins to condense their genomes.
Wang, Hualin   +20 more
core   +1 more source

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