R. Mahalingam et al., EXPRESSION OF PROTEIN ENCODED BY VARICELLA-ZOSTER VIRUS OPEN READING FRAME-63 IN LATENTLY INFECTED HUMAN GANGLIONIC NEURONS, Proceedings of the National Academy of Sciences of the United Statesof America, 93(5), 1996, pp. 2122-2124
The ganglionic cell type in which varicellazoster virus (VZV) is laten
t in humans was analyzed by using antibodies raised against in vitro-e
xpressed VZV open reading frame 63 protein, VZV open reading frame 63
protein was detected exclusively in the cytoplasm of neurons of latent
ly infected human trigeminal and thoracic ganglia. This is, to our kno
wledge, the first identification of a herpesvirus protein expressed du
ring latency in the human nervous system.