Literature DB >> 25839169

Small circular single stranded DNA viral genomes in unexplained cases of human encephalitis, diarrhea, and in untreated sewage.

Tung Gia Phan1, Daisuke Mori2, Xutao Deng3, Shaman Rajindrajith4, Udaya Ranawaka5, Terry Fei Fan Ng1, Filemon Bucardo-Rivera6, Patricia Orlandi7, Kamruddin Ahmed8, Eric Delwart9.   

Abstract

Viruses with small circular ssDNA genomes encoding a replication initiator protein can infect a wide range of eukaryotic organisms ranging from mammals to fungi. The genomes of two such viruses, a cyclovirus (CyCV-SL) and gemycircularvirus (GemyCV-SL) were detected by deep sequencing of the cerebrospinal fluids of Sri Lankan patients with unexplained encephalitis. One and three out of 201 CSF samples (1.5%) from unexplained encephalitis patients tested by PCR were CyCV-SL and GemyCV-SL DNA positive respectively. Nucleotide similarity searches of pre-existing metagenomics datasets revealed closely related genomes in feces from unexplained cases of diarrhea from Nicaragua and Brazil and in untreated sewage from Nepal. Whether the tropism of the cyclovirus and gemycircularvirus reported here include humans or other cellular sources in or on the human body remains to be determined.
Copyright © 2015 Elsevier Inc. All rights reserved.

Entities:  

Keywords:  CRESS-DNA; Cyclovirus; Diarrhea; Encephalitis; Gemycircularvirus

Mesh：

Substances：

Year:  2015        PMID： 25839169      PMCID： PMC4461510          DOI： 10.1016/j.virol.2015.03.011

Source DB:  PubMed          Journal:  Virology        ISSN： 0042-6822            Impact factor:   3.616


  54 in total

1.  Metagenomic analysis of the viral flora of pine marten and European badger feces.

Authors:  Judith M A van den Brand; Marije van Leeuwen; Claudia M Schapendonk; James H Simon; Bart L Haagmans; Albert D M E Osterhaus; Saskia L Smits
Journal:  J Virol       Date:  2011-12-14       Impact factor: 5.103

2.  A third gyrovirus species in human faeces.

Authors:  Tung G Phan; Linlin Li; Miguel G O'Ryan; Hector Cortes; Nora Mamani; Isidore J O Bonkoungou; Chunling Wang; Christian M Leutenegger; Eric Delwart
Journal:  J Gen Virol       Date:  2012-03-14       Impact factor: 3.891

3.  High global diversity of cycloviruses amongst dragonflies.

Authors:  Anisha Dayaram; Kristen A Potter; Angela B Moline; Dana Drake Rosenstein; Milen Marinov; John E Thomas; Mya Breitbart; Karyna Rosario; Gerardo R Argüello-Astorga; Arvind Varsani
Journal:  J Gen Virol       Date:  2013-04-17       Impact factor: 3.891

4.  Novel dicistrovirus from bat guano.

Authors:  Gábor Reuter; Péter Pankovics; Zoltán Gyöngyi; Eric Delwart; Akos Boros
Journal:  Arch Virol       Date:  2014-08-29       Impact factor: 2.574

5.  Detection and identification of fungal pathogens by PCR and by ITS2 and 5.8S ribosomal DNA typing in ocular infections.

Authors:  C Ferrer; F Colom; S Frasés; E Mulet; J L Abad; J L Alió
Journal:  J Clin Microbiol       Date:  2001-08       Impact factor: 5.948

6.  The neighbor-joining method: a new method for reconstructing phylogenetic trees.

Authors:  N Saitou; M Nei
Journal:  Mol Biol Evol       Date:  1987-07       Impact factor: 16.240

7.  Cyclovirus in nasopharyngeal aspirates of Chilean children with respiratory infections.

Authors:  Tung Gia Phan; Vivian Luchsinger; Luis F Avendaño; Xutao Deng; Eric Delwart
Journal:  J Gen Virol       Date:  2014-01-13       Impact factor: 3.891

8.  Frequent detection of highly diverse variants of cardiovirus, cosavirus, bocavirus, and circovirus in sewage samples collected in the United States.

Authors:  O Blinkova; K Rosario; L Li; A Kapoor; B Slikas; F Bernardin; M Breitbart; E Delwart
Journal:  J Clin Microbiol       Date:  2009-09-30       Impact factor: 5.948

9.  Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil.

Authors:  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
Journal:  PLoS One       Date:  2015-02-17       Impact factor: 3.240

10.  Limited geographic distribution of the novel cyclovirus CyCV-VN.

Authors:  Van Tan Le; Menno D de Jong; Van Kinh Nguyen; Vu Trung Nguyen; Walter Taylor; Heiman F L Wertheim; Arie van der Ende; Lia van der Hoek; Marta Canuti; Martin Crusat; Soeng Sona; Hanh Uyen Nguyen; Abhishek Giri; Thi Thuy Chinh Bkrong Nguyen; Dang Trung Nghia Ho; Jeremy Farrar; Juliet E Bryant; Tinh Hien Tran; Van Vinh Chau Nguyen; H Rogier van Doorn
Journal:  Sci Rep       Date:  2014-02-05       Impact factor: 4.379
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  43 in total

1.  A novel gemycircularvirus from experimental rats.

Authors:  Wang Li; Yu Gu; Quan Shen; Shixing Yang; Xiaochun Wang; Yan Wan; Wen Zhang
Journal:  Virus Genes       Date:  2015-08-25       Impact factor: 2.332

2.  Detection and Molecular Characterization of Gemycircularvirus from Environmental Samples in Brazil.

Authors:  Matheus Ribeiro da Silva Assis; Carmen Baur Vieira; Julia Monassa Fioretti; Mônica Simões Rocha; Pedro Ivo Neves de Almeida; Marize Pereira Miagostovich; Tulio Machado Fumian
Journal:  Food Environ Virol       Date:  2016-07-08       Impact factor: 2.778

3.  Narrowing of the Diagnostic Gap of Acute Gastroenteritis in Children 0-6 Years of Age Using a Combination of Classical and Molecular Techniques, Delivers Challenges in Syndromic Approach Diagnostics.

Authors:  Andrej Steyer; Monika Jevšnik; Miroslav Petrovec; Marko Pokorn; Štefan Grosek; Adela Fratnik Steyer; Barbara Šoba; Tina Uršič; Tjaša Cerar Kišek; Marko Kolenc; Marija Trkov; Petra Šparl; Raja Duraisamy; W Ian Lipkin; Sara Terzić; Mojca Kolnik; Tatjana Mrvič; Amit Kapoor; Franc Strle
Journal:  Pediatr Infect Dis J       Date:  2016-09       Impact factor: 2.129

4.  The Perioperative Lung Transplant Virome: Torque Teno Viruses Are Elevated in Donor Lungs and Show Divergent Dynamics in Primary Graft Dysfunction.

Authors:  A A Abbas; J M Diamond; C Chehoud; B Chang; J J Kotzin; J C Young; I Imai; A R Haas; E Cantu; D J Lederer; K C Meyer; R K Milewski; K M Olthoff; A Shaked; J D Christie; F D Bushman; R G Collman
Journal:  Am J Transplant       Date:  2016-11-04       Impact factor: 8.086

5.  Family Genomoviridae: 2021 taxonomy update.

Authors:  Arvind Varsani; Mart Krupovic
Journal:  Arch Virol       Date:  2021-07-31       Impact factor: 2.574

6.  Fungal DNA virus infects a mycophagous insect and utilizes it as a transmission vector.

Authors:  Si Liu; Jiatao Xie; Jiasen Cheng; Bo Li; Tao Chen; Yanping Fu; Guoqing Li; Manqun Wang; Huanan Jin; Hu Wan; Daohong Jiang
Journal:  Proc Natl Acad Sci U S A       Date:  2016-10-24       Impact factor: 11.205

7.  The fecal virome of South and Central American children with diarrhea includes small circular DNA viral genomes of unknown origin.

Authors:  Tung Gia Phan; Antonio Charlys da Costa; Juana Del Valle Mendoza; Filemon Bucardo-Rivera; Johan Nordgren; Miguel O'Ryan; Xutao Deng; Eric Delwart
Journal:  Arch Virol       Date:  2016-01-19       Impact factor: 2.574

8.  Case-Control Comparison of Enteric Viromes in Captive Rhesus Macaques with Acute or Idiopathic Chronic Diarrhea.

Authors:  Beatrix Kapusinszky; Amir Ardeshir; Usha Mulvaney; Xutao Deng; Eric Delwart
Journal:  J Virol       Date:  2017-08-24       Impact factor: 5.103

9.  Establishment of a Real-Time Quantitative PCR Assay for Porcine Circovirus-Like Virus and the First Evidence of Its Spread to Hainan and Jiangxi Provinces of China.

Authors:  Leyi Zhang; Xinming Zhang; Ge Xu; Lin Wang; Xianhui Liu; Pengfei Zhang; Shuangyun Wang; Tairun Liang; Zhipeng Wang; Yanling Liu; Zheng Xu; Zan Li; Guojun Huang; Changxu Song
Journal:  Front Vet Sci       Date:  2022-06-21

10.  Molecular Investigation of Porcine Circovirus Type 3 Infection in Pigs in Namibia.

Authors:  Umberto Molini; Giuseppe Marruchella; Frieda Matheus; Yvonne Maria Hemberger; Bernard Chiwome; Siegfried Khaiseb; Giovanni Cattoli; Giovanni Franzo
Journal:  Pathogens       Date:  2021-05-11
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