Results 11 to 20 of about 819,324 (263)
Recent Advances in DNA Nanotechnology-Enabled Biosensors for Virus Detection
Biosensors, 2023 Virus-related infectious diseases are serious threats to humans, which makes virus detection of great importance. Traditional virus-detection methods usually suffer from low sensitivity and specificity, are time-consuming, have a high cost, etc. Recently,
Lihui Yuwen, Shifeng Zhang, Jie Chao
doaj +3 more sources
DNA-PK Is Targeted by Multiple Vaccinia Virus Proteins to Inhibit DNA Sensing
Cell 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 +3 more sources
The impact of RNA modifications on the biology of DNA virus infection [PDF]
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.
Suba Rajendren, John Karijolich
doaj +2 more sources
The Isolated in Utero Environment Is Conducive to the Emergence of RNA and DNA Virus Variants [PDF]
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 +4 more
doaj +2 more sources
Guangdong nongye kexue, 2023 【Objective】Sri Lankan cassava mosaic virus (SLCMV) is a circular single-stranded DNA virus, containing two components of DNA-A and DNA-B. SLCMV is a member of the genus Begomovirus in the family Geminiviridae, which is a persistent threat to the world's ...
Naitong YU +5 more
doaj +1 more source
SARS-CoV-2: from its discovery to genome structure, transcription, and replication
Cell & Bioscience, 2021 SARS-CoV-2 is an extremely contagious respiratory virus causing adult atypical pneumonia COVID-19 with severe acute respiratory syndrome (SARS). SARS-CoV-2 has a single-stranded, positive-sense RNA (+RNA) genome of ~ 29.9 kb and exhibits significant ...
Ayslan Castro Brant +4 more
doaj +1 more source
First identification of tomato leaf curl Palampur virus in Oman: detection and characterization [PDF]
Journal of Plant Protection Research, 2022 The complete genome sequence of tomato leaf curl Palampur virus (ToLCPlV), that infects a papaya ( Carica papaya) plant, was determined. The virus genome was composed of 2,756 and 2,719 nucleotides (nt) in length, encoding all proteins required for ...
Muhammad Shafiq Shahid +1 more
doaj +1 more source
Clinical Case Reports, 2021 We recently identified and treated a rare case of oral focal epithelial hyperplasia (FEH) in an adult patient with chronic graft‐vs‐host disease. This is the first report linking KTP laser therapy to successful long‐term treatment HPV32 FEH.
Joe Truong Nguyen +6 more
doaj +1 more source
Replication Compartments of DNA Viruses in the Nucleus: Location, Location, Location
Viruses, 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
SAGE 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