Results 71 to 80 of about 22,086 (184)

RNA‐Sequencing Reveals Two Subgroups of Eccrine Porocarcinomas and Poromas

Journal of Cellular and Molecular Medicine, Volume 30, Issue 8, April 2026.
ABSTRACT Eccrine porocarcinoma (EPC), a rare malignant eccrine gland tumour, remains molecularly understudied. Transcriptomic studies of EPC and benign eccrine poroma (EP) have identified recurrent fusions and expression changes, but differences distinguishing malignant EPC from benign EP are unclear.
Maya Puttonen, Sami Kilpinen, Maria von Willebrand, Kalle Ojala, Tom Böhling, Virve Koljonen, Harri Sihto   +6 more
wiley   +1 more source

DNA Virus Detection in Olfactory Neuroblastomas Using Targeted Enrichment NGS

Neuropathology, Volume 46, Issue 2, April 2026.
ABSTRACT A variety of malignancies can be found in the sinonasal tract including the nasal cavity, paranasal sinuses, and skull base. Many of these are attributed to viruses, for example, carcinomas with the presence of transcriptionally active high‐risk human papillomavirus, as well as Epstein–Barr virus associated malignant lymphoepithelial carcinoma
Maria K. Jauhiainen, Outi I. Mielonen, Aaro Haapaniemi, Maria Söderlund‐Venermo, Jaana Hagström, Maria F. Perdomo, Saku T. Sinkkonen, Antti A. Mäkitie   +7 more
wiley   +1 more source

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

Journal 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, Seppälä, Hanna, Helanterä, Ilkka, Laine, Pia, Lautenschlager, Irmeli, Paulin, Lars, Mannonen, Laura, Auvinen, Petri, Auvinen, Eeva   +8 more
openaire   +3 more sources

Novel polyomavirus in the endangered garden dormouse Eliomys quercinus

Virology Journal
Background The garden dormouse (Eliomys quercinus) has experienced a significant population decline across Europe in recent decades. While habitat loss and climate change are often cited as primary factors, pathogen exposure, either to novel or to ...
Emilija Vasiliūnaitė, Monika Repšytė, Eva Marie Kramer, Johannes Lang, Christine Jelinek, Rainer G. Ulrich, Christopher B. Buck, Alma Gedvilaitė   +7 more
doaj   +1 more source

Polyomavirus – Infektion unter Immunsuppression

Swiss 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, Hess, Bernhard, Breitenstein, Urs, Gaspert, Ariana   +3 more
openaire   +1 more source

Polyomaviruses KI and WU in Immunocompromised Patients with Respiratory Disease

Emerging Infectious Diseases, 2009
Polyomaviruses KI (KIPyV) and WU (WUPyV) were recently identified, mainly in respiratory specimens from children. Among 200 patients with respiratory disorders admitted to Saint Louis Hospital, Paris, France, KIPyV was detected in 8% and WUPyV in 1 ...
Thomas Mourez, Anne Bergeron, Patricia Ribaud, Catherine Scieux, Régis Peffault de Latour, Abdellatif Tazi, Gérard Socié, François Simon, Jérôme LeGoff   +8 more
doaj   +1 more source

WU Polyomavirus in Children, Canada

Emerging Infectious Diseases, 2007
WU polyomavirus was detected in nasopharyngeal aspirates in 2 (2.5%) of 79 children with respiratory infections (both infected with respiratory syncytial virus) and in 5 (6.4%) of 78 asymptomatic children during the same winter season in Canada. The strains were closely related to Australian and American viruses based on analysis of large T antigen ...
Yacine Abed, David Wang, Guy Boivin
openaire   +3 more sources

Seroprevalence of Trichodysplasia Spinulosa–associated Polyomavirus

Emerging Infectious Diseases, 2011
We identified a new polyomavirus in skin lesions from a patient with trichodysplasia spinulosa (TS). Apart from TS being an extremely rare disease, little is known of its epidemiology.
Els van der Meijden, Siamaque Kazem, Manda M. Burgers, Rene Janssens, Jan Nico Bouwes Bavinck, Hester E. de Melker, Mariet C.W. Feltkamp   +6 more
doaj   +1 more source

An Interesting Case Report of Trichodysplasia Spinulosa in a Case of B-cell Lymphocytic Leukemia

Indian Journal of Paediatric Dermatology
Trichodysplasia spinulosa (TS) is a rare dermatologic condition characterized by follicular-based shiny papules and alopecia with characteristic histopathologic findings. This condition is unique to patients with TS-associated polyoma virus infection who
Payal H. Choithani, Meghana Chandrashekhar Rane, Dipti Thakur, Vidya D Kharkar   +3 more
doaj   +1 more source

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

Current 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, Wos Magdalena, Jarzynski Adrian, Polz-Dacewicz Malgorzata   +3 more
doaj   +1 more source