Results 1 to 10 of about 21,281 (164)

First Report on Detection and Complete Genomic Analysis of a Novel CRESS DNA Virus from Sea Turtles [PDF]

Pathogens, 2023
To date, only a handful of viruses have been identified in sea turtles. Although eukaryotic circular Rep (replication initiation protein)-encoding single-stranded DNA (CRESS DNA) viruses have been reported from a wide variety of terrestrial species, and some of these viruses have been associated with clinical conditions in certain animals, limited ...
Kerry Gainor, Noah Makela, Yashpal Singh Malik   +2 more
exaly   +6 more sources

Viral metagenomics revealed diverse CRESS-DNA virus genomes in faeces of forest musk deer [PDF]

Virology Journal, 2020
Abstract Background Musk deer can produce musk which has high medicinal value and is closely related to human health. Viruses in forest musk deer both threaten the health of forest musk deer and human beings. Methods Using viral metagenomics we investigated the virome in 85 ...
Qi Liu, Wen Zhang, Rui Zhou
exaly   +7 more sources

Detection and Complete Genome Analysis of Porcine Circovirus 2 (PCV2) and an Unclassified CRESS DNA Virus from Diarrheic Pigs in the Dominican Republic: First Evidence for Predominance of PCV2d from the Caribbean Region [PDF]

Viruses, 2022
We report here high rates (47.5%, 48/101) of detection of porcine circovirus 2 (PCV2) in diarrheic pigs from three pig farms in the Dominican Republic. Seventeen of the PCV2 positive samples, representing the three pig farms, different age groups and sampling periods (2020–2021), were amplified for the complete PCV2 genome.
Kerry Gainor, Yashpal Singh Malik, Souvik Ghosh   +2 more
exaly   +6 more sources

Unveiling CRESS DNA Virus Diversity in Oysters by Virome [PDF]

Viruses
Oysters that filter feed can accumulate numerous pathogens, including viruses, which can serve as a valuable viral repository. As oyster farming becomes more prevalent, concerns are mounting about diseases that can harm both cultivated and wild oysters.
keming Xie, Jing-Zhe Jiang
exaly   +6 more sources

Emergence of a Novel CRESS-DNA Virus Associated with Swine Reproductive Failure in China. [PDF]

Transbound Emerg Dis
The continuous emergence of circular Rep‐encoding single‐stranded (CRESS) DNA viruses across diverse hosts has been closely associated with the occurrence of severe diseases. Four circoviruses within the genus Circovirus have been identified in pigs, including porcine circovirus Type 1 (PCV1), PCV2, PCV3, PCV4, and PCV5.
Liu X, Li Y, Xiao J, Zhang X, Liu Y, Li Z, Wang L, Zhang L, Liu Y, Liang P, Xu Z, Liu Y, Song C.   +12 more
europepmc   +4 more sources

Identification and genomic characterization of a novel CRESS DNA virus from a calf with severe hemorrhagic enteritis in China [PDF]

Virus Research, 2018
In this study, a novel circular replication-associated protein (Rep)-encoding single stranded (CRESS) DNA virus was discovered in diarrheic sample of a calf with severe hemorrhagic enteritis. The virus, named Bo-Circo-like virus CH, has a circular genome with 3909 nucleotides (nt). Six putative open reading frames (ORFs) were identified, including Rep,
Hua Yue
exaly   +4 more sources

Genetic Diversity and Characterization of Circular Replication (Rep)-Encoding Single-Stranded (CRESS) DNA Viruses

Microbiology Spectrum, 2022
The CRESS-DNA viruses are the ubiquitous virus detected in almost all eukaryotic life trees and play an essential role in the maintaining ecosystem of the globe. Still, their genetic diversity is not fully understood.
Perumal A Desingu
exaly   +3 more sources

Identification and biochemical characterization of a novel porcine circovirus associated with porcine respiratory and diarrheal diseases. [PDF]

Microbiol Spectr
Eukaryotic circular Rep encoding single-stranded DNA (CRESS DNA) viruses exhibit high genomic diversity. Four species of circoviruses within the genus Circovirus have been identified in pigs, including the non-pathogenic porcine circovirus type 1 (PCV1),
Liu X, Wang L, Zhang X, Liu Y, Li Y, Li Z, Geng Z, Zhang L, Liu Y, Liang P, Dong Y, Xu Z, Zhang H, Song C.   +13 more
europepmc   +2 more sources

Unraveling the intra-species genomic diversity of sweetpotato-infecting CRESS-DNA and RNA viruses in Burkina Faso using Oxford Nanopore sequencing. [PDF]

Front Microbiol
Sweetpotato is a key crop for global food security, particularly in Burkina Faso, where its productivity is increasingly threatened by viral diseases, especially those caused by CRESS-DNA viruses.
Name PE, Tibiri EB, Tiendrébéogo F, Sawadogo S, Djigma F, Traoré L, Eni AO, Pita JS.   +7 more
europepmc   +2 more sources

A New Circular Single-Stranded DNA Virus Related with Howler Monkey Associated Porprismacovirus 1 Detected in Children with Acute Gastroenteritis

Viruses, 2022
Putative replication-associated protein (REP) and capsid-like (CAP) proteins are encoded by circular single-stranded DNA viruses (CRESS DNA), which have been found in samples from most eukaryotic groups. However, the details of these viruses’ life cycles
Fabiola Villanova, Emerson L L AraÚjo, Ramendra Pati Pandey   +2 more
exaly   +3 more sources