Results 91 to 100 of about 36,847 (227)

Frequency of JC Virus Appearance in the Urine of Post-Transplantation Patients

open access: yesCurrent Issues in Pharmacy and Medical Sciences, 2018
Polyomaviruses are common viruses that induce various infections in many mammalian species, including humans. The best-known viruses of this kind are BKV and JCV.
Boguszewska Anastazja   +3 more
doaj   +1 more source

KI and WU polyomaviruses and CD4+ cell counts in HIV-1- infected patients , Italy [PDF]

open access: yes, 2010
To investigate an association between KI and WU polyomavirus (KIPyV and WUPyV) infections and CD4+ cell counts, we tested HIV-1–positive patients and blood donors.
Babakir-Mina, M   +7 more
core   +4 more sources

RB1 inactivation in cutaneous carcinomas

open access: yesHistopathology, Volume 88, Issue 4, Page 769-789, March 2026.
Among skin carcinomas, recurrent RB1 inactivation is observed in Merkel cell carcinoma, in a subset of squamous cell carcinoma with bowenoid morphology, in sebaceous carcinoma and in the recently described Wnt/beta‐catenin rosette‐forming carcinoma.
Tiffany Liv   +8 more
wiley   +1 more source

Avian polyomavirus: a recent update [PDF]

open access: yes, 2017
Avian polyomavirus disease is among the most common viral diseases of domesticated exotic birds as such in psittacine families. Caused by avian polyomavirus (APV) which possess a circular, double-stranded DNA which encodes for major structural virus ...
Abdul Razak, Mariatulqabtiah   +2 more
core  

Review on the role of the human Polyomavirus JC in the development of tumors [PDF]

open access: yes, 2017
Almost one fifth of human cancers worldwide are associated with infectious agents, either bacteria or viruses, and this makes the possible association between infections and tumors a relevant research issue.
Manola Comar   +2 more
core   +1 more source

BK polyomavirus microRNA expression and sequence variation in polyomavirus-associated nephropathy

open access: yesJournal of Clinical Virology, 2018
BK polyomavirus (BKPyV) infection is a common asymptomatic viral infection in the general population. Severe complications are seen in immunocompromised individuals, such as polyomavirus-associated nephropathy (PyVAN) in renal transplant recipients. Information on BKPyV microRNA expressions is scarce, although polyomavirus-encoded microRNAs have been ...
Virtanen, Elina   +8 more
openaire   +3 more sources

A novel polyomavirus from the nasal cavity of a giant panda (Ailuropoda melanoleuca)

open access: yesVirology Journal, 2017
Background Polyomaviruses infect a wide variety of mammalian and avian hosts with a broad spectrum of outcomes including asymptomatic infection, acute systemic disease, and tumor induction.
Dunwu Qi   +12 more
doaj   +1 more source

High frequency of JCV DNA detection in prostate cancer tissues [PDF]

open access: yes, 2015
BACKGROUND: Prostate cancer (PC) represents the most frequently diagnosed cancer in men. Exposure to infectious agents has been considered to induce prostatic inflammation and cancerous transformation.
Anzivino, Elena   +7 more
core  

Resveratrol exhibits a strong cytotoxic activity in cultured cells and has an antiviral action against polyomavirus: potential clinical use [PDF]

open access: yes, 2009
Background: Resveratrol is a non flavonoid polyphenol compound present in many plants and fruits and, at especially high concentrations, in the grape berries of Vitis vinifera. This compound has a strong bioactivity and its cytoprotective action has been
BERARDI, VALERIO   +4 more
core   +2 more sources

Polyomavirus – Infektion unter Immunsuppression

open access: yesSwiss Medical Forum ‒ Schweizerisches Medizin-Forum, 2015
Bei immunsupprimierten und/oder nierentransplantierten Patienten kann das BK-Virus durch Entwicklung einer sogenannten Polyomavirus-Nephropathie zur Funktionsverschlechterung, zum Transplantatverlust und im spateren Verlauf zur Dialysepflicht fuhren.
Möddel, Michael   +3 more
openaire   +1 more source

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