Results 41 to 50 of about 1,248,027 (257)

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

The regions of the herpes simplex virus type 1 immediate early protein Vmwl75 required for site specific DNA binding closely correspond to those involved in transcriptional regulation [PDF]

open access: yes, 1988
The immediate-early (IE) protein Vmw175 (ICP4) of HSV-1 is required for the transcription of later classes of viral genes and the repression of IE gene expression.
Everett, R.D., Paterson, T.
core   +1 more source

The Evaluation of HBV-DNA Levels In Patients who Had Lost Hbsag After Recovery From Hepatitis B Virus Infection

open access: yesViral Hepatitis Journal, 2012
Objective:The risk of transmitting hepatitis B virus has been reported to continue in the blood of people with loss of HBsAg after recovery from hepatitis B virus infection.
Vicdan KÖKSALDI MOTOR   +4 more
doaj   +1 more source

Host Range Limitation of a Pseudorecombinant Virus Produced by Two Distinct Bipartite Geminiviruses

open access: yesMolecular Plant-Microbe Interactions, 1997
The production of pseudorecombinant viruses following exchange of cloned genomic components of the distinct geminiviruses Sida golden mosaic virus (SiGMV-Co) and Abutilon mosaic virus (AbMV) has been investigated.
Petra Höfer   +3 more
doaj   +1 more source

REPercussions: how geminiviruses recruit host factors for replication

open access: yesFrontiers in Microbiology, 2023
Circular single-stranded DNA viruses of the family Geminiviridae encode replication-associated protein (Rep), which is a multifunctional protein involved in virus DNA replication, transcription of virus genes, and suppression of host defense responses ...
Sara Shakir   +8 more
doaj   +1 more source

Pepper yellow leaf curl Indonesia virus, a new bipartite begomovirus species that belongs to distinct clade of Old World geminiviruses [PDF]

open access: yes, 2010
Begomoviruses are currently emerging as a major threat to vegetable production in many tropical and subtropical regions worldwide. Pepper yellow leaf curl disease (PepYLCD) has been noticed in many Capsicum annum L.
J. Sakata2   +3 more
core   +2 more sources

Experimental DNA-Launched Live-Attenuated Vaccines Against Yellow Fever

open access: yesЭпидемиология и вакцинопрофилактика, 2019
Background DNA-launched vaccine is “manufactured” in vaccinated individuals and does not require traditional vaccine manufacturing facility and technology. Goals.
P. Pushko   +3 more
doaj   +1 more source

Multiplex quantitative PCR for single-reaction genetically modified (GM) plant detection and identification of false-positive GM plants linked to Cauliflower mosaic virus (CaMV) infection. [PDF]

open access: yes, 2019
BACKGROUND:Most genetically modified (GM) plants contain a promoter, P35S, from the plant virus, Cauliflower mosaic virus (CaMV), and many have a terminator, TNOS, derived from the bacterium, Agrobacterium tumefaciens. Assays designed to detect GM plants
A Bak   +35 more
core   +1 more source

Measurement of Epstein-Barr virus DNA load using a novel quantification standard containing two EBV DNA targets and SYBR Green I dye [PDF]

open access: yes, 2016
BACKGROUND Reactivation of Epstein-Barr virus (EBV) infection may cause serious, life-threatening complications in immunocompromised individuals. EBV DNA is often detected in EBV-associated disease states, with viral load believed to be a reflection of ...
Ausimmune Investigator Group (AIG)   +6 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

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