Results 11 to 20 of about 21,637 (166)

Human Polyomavirus Related to African Green Monkey Lymphotropic Polyomavirus

open access: yesEmerging Infectious Diseases, 2011
While studying the virome of the skin surface of a patient with a Merkel cell carcinoma (MCC) by using unbiased, high-throughput sequencing, we identified a human polyomavirus nearly identical to human polyomavirus 9, a virus recently reported in blood ...
Virginie Sauvage   +11 more
doaj   +6 more sources

Biology of Polyomavirus miRNA [PDF]

open access: yesFrontiers in Microbiology, 2021
Polyomaviruses are a family of non-enveloped DNA viruses with wide host ranges. Human polyomaviruses typically cause asymptomatic infection and establish persistence but can be reactivated under certain conditions and cause severe diseases.
Wei Zou, Michael J. Imperiale
doaj   +3 more sources

Microtubules in Polyomavirus Infection [PDF]

open access: yesViruses, 2020
Microtubules, part of the cytoskeleton, are indispensable for intracellular movement, cell division, and maintaining cell shape and polarity. In addition, microtubules play an important role in viral infection.
Lenka Horníková   +2 more
doaj   +3 more sources

Immunity to polyomavirus infection: The polyomavirus–mouse model [PDF]

open access: yesSeminars in Cancer Biology, 2009
A ubiquitous clinically silent murine pathogen, polyomavirus has enjoyed long-term co-evolution with the mouse, a highly tractable and genetically and immunologically informative small animal model. Thus, polyomavirus has provided a valuable experimental construct to decipher the host immune mechanisms that come into play to control systemic low-level ...
Phillip A, Swanson   +2 more
openaire   +2 more sources

Genome Sequences of a Rat Polyomavirus Related to Murine Polyomavirus, Rattus norvegicus Polyomavirus 1 [PDF]

open access: yesGenome Announcements, 2015
ABSTRACT We amplified and sequenced six complete genomes of a polyomavirus from feral Norway rats ( Rattus norvegicus ) and from a long-term breeding colony derived from Norway rats. This virus, which is closely related to hamster polyomavirus and murine polyomavirus, may contribute to understanding the ...
Ehlers, Bernhard   +3 more
openaire   +3 more sources

Whole Genome Sequencing of KI Polyomavirus Strain from Patient with Breast Cancer in Basrah City [PDF]

open access: yesJournal of Bioscience and Applied Research
Background: Polyomaviruses are small, circular, non-enveloped viruses with a diameter of about 40–50 nm, and have a double-stranded DNA molecule descended from the Polyomaviridae. 32 PyV strains are described, more than 10 of which are reported to infect
akeel Alabadi   +2 more
doaj   +1 more source

Sustained Trichodysplasia Spinulosa Polyomavirus Viremia Illustrating a Primary Disseminated Infection in a Kidney Transplant Recipient

open access: yesMicroorganisms, 2021
Novel human polyomaviruses (HPyV) have been recently identified in solid organ transplant recipients. Trichodysplasia spinulosa (TS) is a rare disease associated with immunosuppression and induced by a polyomavirus (TSPyV).
Marie-Céline Zanella   +5 more
doaj   +1 more source

Phosphoinositide 3′-Kinase γ Facilitates Polyomavirus Infection

open access: yesViruses, 2020
Polyomaviruses are small, non-enveloped DNA tumor viruses that cause serious disease in immunosuppressed people, including progressive multifocal leukoencephalopathy (PML) in patients infected with JC polyomavirus, but the molecular events mediating ...
Paul Clark   +6 more
doaj   +1 more source

Polyomavirus-associated nephropathy

open access: yesWorld Journal of Transplantation, 2012
Polyomaviruses BK and JC are ubiquitous viruses with high seroprevalence rates in general population. Following primary infection, polyomaviruses BK and JC persist latently in different sites, particularly in the reno-urinary tract. Reactivation from latency may occur in normal subjects with asymptomatic viruria, while it can be associated to ...
Costa C., CAVALLO, Rossana
openaire   +2 more sources

Persistently high-level polyomavirus BK replication in the absence of renal function abnormalities in a kidney transplant recipient

open access: yesMicrobiologia Medica, 2016
Polyomavirus-associated nephropathy is an important cause of allograft dysfunction and graft loss after kidney transplantation. Even if histological evaluation is the gold standard for graft study and diagnosis of polyomavirus-associated nephropathy, K ...
Antonio Curtoni   +8 more
doaj   +1 more source

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