Results 21 to 30 of about 1,072 (104)

Novel cycloviruses identified by mining human blood metagenomic data show close relationship to those from animals [PDF]

Frontiers in Microbiology
The family Circoviridae includes the genera Circovirus and Cyclovirus. Cycloviruses have been found in serum samples from chronic HBV, HCV, or HIV-infected individuals as well as asymptomatic blood donors.
Yuanqing Wang, Yuanqing Wang, Xiaojie Jiang, Yuan Xi, Siqi Wei, Songyi Ning, Wen Zhang, Wen Zhang   +7 more
doaj   +4 more sources

Genome sequence of a mallard duck origin cyclovirus, DuACyV-1

Archives of Virology, 2017
The genome sequence of a novel avian cyclovirus is described in this study. The genome size and orientation of predicted genes was similar to those described in other vertebrate and insect origin cycloviruses. The greatest genome sequence identity was shared with a dragonfly cyclovirus (nt, 60.6%). Phylogenetic analysis showed marginal relatedness with
Eniko Feher, Eszter Kaszab, KRISZTINA Bali   +2 more
exaly   +5 more sources

A duplex HiFi-LAMP assay for screening of two novel human circoviruses HCirV-1 and HCirV-2 [PDF]

BMC Infectious Diseases
Circoviruses belong to the family Circoviridae, which is classified into two genera, Circovirus and Cyclovirus. Some circoviruses have been identified in various organisms and/or their fecal samples and might be associated with diseases in their hosts ...
Aijuan Xu, Min Zhang, Xin Chen, Zhenzhou Wan, Yongjuan Zhao, Jian-Hua Wang, Chiyu Zhang   +6 more
doaj   +3 more sources

First detection of two cycloviruses in cormorant fecal samples in China by high-throughput sequencing technology [PDF]

Frontiers in Veterinary Science
IntroductionThe Great Cormorant (Phalacrocorax carbo) is widely distributed across China. As an apex predator in aquatic ecosystems, it plays a tripartite ecological role: acting as a natural host, transmission vector, and indicator species for viruses ...
Yifei Pei, Shiyu Cai, Yue Xue, Yutong Fu, Yutong Fu, Jingyue Zhang, Quan Shen, Likai Ji, Ping Wu, Hua Wang, Yan Wang, Wen Zhang, Shixing Yang   +12 more
doaj   +2 more sources

Three Distinct Circovirids Identified in a Tapeworm Recovered from a Bobcat (Lynx rufus) [PDF]

Viruses
Bobcats (Lynx rufus) are an iconic North American predator; however, there is limited knowledge regarding their associated parasites. In this case study, we used a metagenomic approach to identify associated viruses and helminth species from a deceased ...
Ayla Žuštra, April Howard, Katie Schwartz, Ron Day, Jaclyn Dietrich, Caroline Sobotyk, Simona Kraberger, Arvind Varsani   +7 more
doaj   +2 more sources

Diversity of CRESS DNA Viruses in Squamates Recapitulates Hosts Dietary and Environmental Sources of Exposure [PDF]

Microbiology Spectrum, 2022
Replication-associated protein (Rep)-encoding single-stranded (CRESS) DNA viruses comprise viruses with covalently closed, circular, single-stranded DNA (ssDNA) genomes, and are considered the smallest known autonomously replicating, capsid-encoding ...
Paolo Capozza, Gianvito Lanave, Georgia Diakoudi, Francesco Pellegrini, Roberta Cardone, Violetta Iris Vasinioti, Nicola Decaro, Gabriella Elia, Cristiana Catella, Alberto Alberti, Krisztián Bányai, Jairo Alfonso Mendoza-Roldan, Domenico Otranto, Canio Buonavoglia, Vito Martella   +14 more
doaj   +2 more sources

Circoviridae Survey in Captive Non-Human Primates, Italy [PDF]

Animals
Circoviruses (CVs) and cycloviruses (CyVs), members of the family Circoviridae, have been identified only occasionally in non-human primates (NHPs). In this study, we investigated the presence and genetic features of these viruses in 48 NHPs housed in ...
Vittorio Sarchese, Federica Di Profio, Andrea Palombieri, Klaus Gunther Friedrich, Serena Robetto, Krisztian Banyai, Fulvio Marsilio, Vito Martella, Barbara Di Martino   +8 more
doaj   +2 more sources

Occurrence of diverse circoviruses in wild birds in Hungary [PDF]

Veterinary Research
Circoviruses (CVs) infect a wide range of avian hosts, including domestic, ornamental and wild birds. The immunosuppressive effect of these viruses could make the host more susceptible to other pathogens.
Anna Pataki, Dóra Máté, Eszter Kaszab, Krisztina Bali, Krisztina Ursu, Enikő Fehér   +5 more
doaj   +2 more sources

Dragonfly cyclovirus, a novel single-stranded DNA virus discovered in dragonflies (Odonata: Anisoptera)

Journal of General Virology, 2011
Dragonfly cyclovirus (DfCyV), a new species of ssDNA virus discovered using viral metagenomics in dragonflies (family Libellulidae) from the Kingdom of Tonga.
David A. Collings, Kraberger, Simona, Mya Breitbart, Walters, Matthew, Milen Marinov, Stainton, Daisy, Arvind Varsani, Breitbart, Mya, Simona Kraberger, Elizabeth J. Wiltshire, Varsani, Arvind, Wiltshire, Elizabeth J., Matthew Walters, Rosario, Karyna, Collings, David, Martin, Darren P., Wiltshire, Elizabeth, Darren P. Martin, Martin, Darren, Karyna Rosario, Marinov, Milen, Daisy Stainton, Collings, David A.   +22 more
core   +5 more sources

Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil. [PDF]

PLoS ONE, 2015
Circoviruses are highly prevalent porcine and avian pathogens. In recent years, novel circular ssDNA genomes have recently been detected in a variety of fecal and environmental samples using deep sequencing approaches. In this study the identification of
Francisco Esmaile de Sales Lima, Samuel Paulo Cibulski, Helton Fernandes Dos Santos, Thais Fumaco Teixeira, Ana Paula Muterle Varela, Paulo Michel Roehe, Eric Delwart, Ana Cláudia Franco   +7 more
doaj   +2 more sources