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Unit Code 81445:
Varicella Zoster Disease (VZV) Detection by In Situ Hybridization

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Method Description

The probes are labeled with digoxigenin and used in an in situ

hybridization procedure with hybridization for 2 hours. After

washing, the tissues are incubated with anti-digoxigenin antibody,

conjugated to alkaline phosphatase, and the hybridization product

is detected by reaction of the enzyme conjugate with the substrate

5-bromo-4-chloro-3-indolyl phosphate and concomitant reduction

of nitroblue tetrazolium. (Jin L, Lloyd RV:  In situ hybridization:  methods

and applications. J Clin Lab Anal 1997;11:2-9; Sperry A, Jin L, Lloyd RV:

Microwave treatment enhances detection of RNA and DNA by

in situ hybridization. Diagn Mol Pathol 1996;5:291-296)

Performing Laboratory Location

Rochester

Key