Results 21 to 30 of about 431,774 (259)

cGAS in nucleus: The link between immune response and DNA damage repair

Frontiers in Immunology, 2022
As the first barrier of host defense, innate immunity sets up the parclose to keep out external microbial or virus attacks. Depending on the type of pathogens, several cytoplasm pattern recognition receptors exist to sense the attacks from either foreign
Jia-Xian Song, Deana Villagomes, Hongchang Zhao, Min Zhu   +3 more
doaj   +1 more source

DNA Polymerase in Pseudorabies Virus Infected Cells

Journal of General Virology, 1976
The DNA polymerase activity in BHK 21/C13 cells infected with pseudorabies virus is inhibited by incubation with antiserum to pseudorabies but not by incubation with pre-immune serum or by antiserum to herpes simplex virus type 1 (HSV-1) or herpes simplex virus type 2 (HSV-2).
I W, Halliburton, J C, Andrew
openaire   +2 more sources

No evidence for infection of UK prostate cancer patients with XMRV, BK virus, Trichomonas vaginalis or human papilloma viruses.

PLoS ONE, 2012
The prevalence of specific infections in UK prostate cancer patients was investigated. Serum from 84 patients and 62 controls was tested for neutralisation of xenotropic murine leukaemia virus-related virus (XMRV) Envelope. No reactivity was found in the
Harriet C T Groom, Anne Y Warren, David E Neal, Kate N Bishop   +3 more
doaj   +1 more source

The Isolated in Utero Environment Is Conducive to the Emergence of RNA and DNA Virus Variants

Viruses, 2021
The host’s immune status may affect virus evolution. Little is known about how developing fetal and placental immune milieus affect virus heterogeneity.
Daniel Udenze, Ivan Trus, Henry Munyanduki, Nathalie Berube, Uladzimir Karniychuk   +4 more
doaj   +1 more source

ON THE ROLE OF DNA SYNTHESIS IN AVIAN TUMOR VIRUS INFECTION [PDF]

Proceedings of the National Academy of Sciences, 1969
Preinfection of chick embryo fibroblasts with an avian tumor virus does not eliminate the requirement of early DNA synthesis for other avian tumor viruses superinfecting the same cells several days after the primary inoculum. The function served by the early DNA in avian tumor virus infection either fails to persist into late infection or is ...
P H, Duesberg, P K, Vogt
openaire   +2 more sources

A single intramuscular vaccination of mice with the HSV-1 VC2 virus with mutations in the glycoprotein K and the membrane protein UL20 confers full protection against lethal intravaginal challenge with virulent HSV-1 and HSV-2 strains. [PDF]

PLoS ONE, 2014
Herpes Simplex Virus type-1 (HSV-1) and type-2 (HSV-2) establish life-long infections and cause significant orofacial and genital infections in humans. HSV-1 is the leading cause of infectious blindness in the western world.
Brent A Stanfield, Jacque Stahl, Vladimir N Chouljenko, Ramesh Subramanian, Anu-Susan Charles, Ahmad A Saied, Jason D Walker, Konstantin G Kousoulas   +7 more
doaj   +1 more source

The impact of RNA modifications on the biology of DNA virus infection

European Journal of Cell Biology, 2022
Approximately 170 RNA modifications have been identified and these are critical for determining the fate and function of cellular RNAs. Similar to human transcripts, viral RNAs possess an extensive RNA modification landscape. While initial efforts largely focused on investigating the RNA modification landscape in the context of RNA virus infection, a ...
Suba Rajendren, John Karijolich
openaire   +3 more sources

A Multiplex Asymmetric Reverse Transcription-PCR Assay Combined With an Electrochemical DNA Sensor for Simultaneously Detecting and Subtyping Influenza A Viruses

Frontiers in Microbiology, 2018
The reliable and rapid detection of viral pathogens that cause respiratory infections provide physicians several advantages in treating patients and managing outbreaks. The Luminex respiratory virus panel (RVP) assay has been shown to be comparable to or
Lili Xu, Xiwen Jiang, Xiwen Jiang, Yun Zhu, Yali Duan, Taosheng Huang, Taosheng Huang, Zhiwen Huang, Zhiwen Huang, Chunyan Liu, Baoping Xu, Zhengde Xie   +11 more
doaj   +1 more source

Monkeypox Virus in Wastewater Samples from Santiago Metropolitan Region, Chile

Emerging Infectious Diseases, 2023
Sewage surveillance provides useful epidemiologic and public health information on viral infections at the population level. We detected monkeypox virus DNA from sewage samples covering 85% of the population in Santiago Metropolitan Region Chile.
Manuel Ampuero, Constanza Martínez-Valdebenito, Marcela Ferrés, Ricardo Soto-Rifo, Aldo Gaggero   +4 more
doaj   +1 more source

Infectivity of Molecular Forms of Simian Virus 40 DNA

Journal of General Virology, 1971
Summary The conversion of superhelical (Form I) SV40 DNA to nicked molecular forms was studied by incubating SV40 [3H]DNA for ½ to 2 hr with monolayer cultures of monkey, human, or mouse cells in the presence of DEAE-dextran. The superhelical and the nicked DNA forms were then extracted from the cultures and separated by equilibrium centrifugation in ...
D, Trkula, S, Kit, T, Kurimura, K, Nakajima   +3 more
openaire   +2 more sources