BK Virus RNA in Renal Allograft Biopsies.
infection
nucleic acid
pathology
transplantation
Journal
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society
ISSN: 1551-5044
Titre abrégé: J Histochem Cytochem
Pays: United States
ID NLM: 9815334
Informations de publication
Date de publication:
05 2020
05 2020
Historique:
pubmed:
1
5
2020
medline:
15
12
2020
entrez:
1
5
2020
Statut:
ppublish
Résumé
BK polyomavirus-associated nephropathy (BKpyVAN) remains a cause of graft loss in kidney transplant recipients on immunosuppressive therapy. Its diagnosis relies on the identification of BK virus (BKV) in the renal allograft biopsy by positive immunohistochemical (IHC) stain for the viral SV40 large T antigen, although in situ hybridization (ISH) for viral DNA is used in some centers. We examined tissue detection of BKV RNA by RNAscope, a novel, automated ISH test, in 61 allograft biopsies from 56 patients with BKpyVAN. We found good correlation between the estimate of BKV tissue load by RNAscope ISH and SV40 IHC (
Identifiants
pubmed: 32352851
doi: 10.1369/0022155420922604
pmc: PMC7226623
doi:
Substances chimiques
DNA, Viral
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
319-325Références
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