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Phylogeny and latitudinal biogeography of the Papillomaviridae Family [PDF]

open access: diamondRevista de Biología Tropical, 2020
Introduction: The latitudinal diversity gradient (LDG), a fundamental ecology pattern for higher organisms, has explained the increase of species diversity from the poles towards the tropics. Can we explain the biodiversity of Papillomaviruses based on this pattern?
Marlon S. Zambrano-Mila   +2 more
openalex   +7 more sources

ICTV Virus Taxonomy Profile: Papillomaviridae [PDF]

open access: hybridJournal of General Virology, 2018
The Papillomaviridae is a family of small, non-enveloped viruses with double-stranded DNA genomes of 5 748 to 8 607 bp. Their classification is based on pairwise nucleotide sequence identity across the L1 open reading frame. Members of the Papillomaviridae primarily infect mucosal and keratinised epithelia, and have been isolated from fish, reptiles ...
Koenraad Van Doorslaer   +10 more
openalex   +6 more sources

Detection of the prototype of a potential novel genus in the family Papillomaviridae in association with canine epidermodysplasia verruciformis [PDF]

open access: bronzeJournal of General Virology, 2006
Epidermodysplasia verruciformis (EV) is a rare human genetic predisposition to develop flat warts, some of which subsequently undergo cancer transformation. Some human papillomaviruses (HPVs), i.e. HPV 5 and 8, have been associated with cancer development as a sequela of EV.
Kurt Tobler   +3 more
openalex   +4 more sources

Evolution of the Papillomaviridae

open access: bronzeVirology, 2013
Viruses belonging to the Papillomaviridae family have been isolated from a variety of mammals, birds and non-avian reptiles. It is likely that most, if not all, amniotes carry a broad array of viral types. To date, the complete genomic sequence of more than 240 distinct viral types has been characterized at the nucleotide level.
Koenraad Van Doorslaer
openalex   +4 more sources

Evidence for a Structural Relationship between BRCT Domains and the Helicase Domains of the Replication Initiators Encoded by thePolyomaviridaeandPapillomaviridaeFamilies of DNA Tumor Viruses [PDF]

open access: greenJournal of Virology, 2008
ABSTRACTStudies of DNA tumor viruses have provided important insights into fundamental cellular processes and oncogenic transformation. They have revealed, for example, that upon expression of virally encoded proteins, cellular pathways involved in DNA repair and cell cycle control are disrupted.
Anuradha Kumar   +5 more
openalex   +5 more sources

New insights into Sauropsid Papillomaviridae evolution and epizootiology: discovery of two novel papillomaviruses in native and invasive Island geckos [PDF]

open access: goldVirus Evolution, 2019
Abstract Papillomaviruses cause persistent infections in skin and mucosal membranes and, in at least one species, are also be able to infect a tissue of mesenchymal origin. Infections may either be subclinical or induce proliferative lesions.
Jessica E. Agius   +3 more
openalex   +3 more sources

Identification regulatory noncoding RNAs of human papilloma virus type 16 <i>(Papillomaviridae: Alphapapillomavirus: Human papillomavirus)</i> in cervical tumors

open access: diamondProblems of Virology, 2022
Introduction. High carcinogenic-risk human papillomaviruses (hrHPVs) are recognized as etiological agents of cervical cancer. Constant expression of the viral oncoproteins, E6 and E7, is required for maintenance of the malignant phenotype of tumor cells.
N. P. Kisseljova   +8 more
openalex   +5 more sources

A Novel Virus Detected in Papillomas and Carcinomas of the Endangered Western Barred Bandicoot ( Perameles bougainville ) Exhibits Genomic Features of both the Papillomaviridae and Polyomaviridae [PDF]

open access: greenJournal of Virology, 2007
ABSTRACT Conservation efforts to prevent the extinction of the endangered western barred bandicoot ( Perameles bougainville ) are currently hindered by a progressively debilitating cutaneous and mucocutaneous papillomatosis and carcinomatosis syndrome observed in captive and wild populations. In this study,
Lucy Woolford   +9 more
openalex   +5 more sources

Prevalence of human papillomavirus (Papillomaviridae; Human papillomavirus) of high carcinogenic risk based on the results of screening of three anatomical loci in men stratified by sexual behavior and HIV status

open access: diamondProblems of Virology, 2021
Introduction. Human papillomavirus (HPV) of high carcinogenic risk (HCR), in addition to being the etiological agent of cervical cancer, also contribute to development of cancer of the anus, vagina, penis, vulva and oropharyngeal cancer. In this connection, further study of the biological properties of this agent and its prevalence in different ...
А. А. Попова   +4 more
openalex   +5 more sources

Genomic characterization of novel dolphin papillomaviruses provides indications for recombination within the Papillomaviridae

open access: bronzeVirology, 2008
Phylogenetic analysis of novel dolphin (Tursiops truncatus) papillomavirus sequences, TtPV1, -2, and -3, indicates that the early and late protein coding regions of their genomes differ in evolutionary history. Sliding window bootscan analysis showed a significant a change in phylogenetic clustering, in which the grouped sequences of TtPV1 and -3 move ...
Annabel Rector   +12 more
openalex   +4 more sources

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