## Abstract Human herpesvirus 7 (HHVβ7) was isolated frequently from saliva specimens. The isolation rates were 81% (13/16) in adults, 70% (7/10) in children over 1 year old, and none (0/7) in children less than 1 year old, respectively, indicating that infection of HHVβ7 occurs during early infanc
Frequent shedding of human herpesvirus 6 in saliva
β Scribed by Dr. G. B. Harnett; T. J. Farr; G. R. Pietroboni; M. R. Bucens
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 288 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0146-6615
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β¦ Synopsis
Abstract
We have previously reported the isolation of HHVβ6 from saliva samples. Because these isolations were made in PHAβstimulated lymphocytes from healthy adults, which may occasionally contain endogenous HHVβ6, it was desirable to repeat this work using cord blood lymphocytes. In this study 18 isolations of viruses provisionally characterized as HHVβ6 were made from 19 saliva samples by centrifugally enhanced inoculation into PHAβstimulated cord blood lymphocytes. HHVβ6 was not found in 10 pernasal aspirates, 50 endocervical swabs, or 30 male urethral swabs. It is concluded that HHVβ6 is usually present in the saliva of most adults and that this affords a possible explanation of the high infection rate with this virus in young children.
π SIMILAR VOLUMES
We have attempted to reactivate human herpesvirus 6 (HHV-6) by infection with HHV-7 using childhood exanthem subitum patients in vitro. Peripheral blood mononuclear cells (PBMCs) were collected from children who had a history of exanthem subitum(ES) by HHV-6 and were infected by human herpesvirus 7
Human herpesviruses-6 and -7 (HHV-6 and HHV-7) are thought to be transmitted during early infancy through saliva. However, the kinetics of the virus shedding in saliva of healthy adults, from whom children are assumed to acquire the viruses, is mostly unknown. This study was conducted to determine h
## Abstract Renal allograft recipients in the Middle East are at high risk of developing Kaposi's sarcoma. This report describes the extent of oral human herpesvirus 8 shedding and the genomic diversity of the virus in five Saudi Arabian kidney transplantation patients in whom Kaposi's sarcoma had
Human cytomegalovirus (HCMV), human herpesvirus-6 (HHV-6), and human herpesvirus-7 (HHV-7) DNA in peripheral blood leukocytes (PBL) of 61 bone marrow transplant recipients was monitored weekly during the first 12 weeks post-transplantation by a nested polymerase chain reaction (PCR). Thirty-seven (6
## Abstract Sera from 248 children aged 30β179 weeks were tested retrospectively for human herpesvirusβ6 (HHVβ6) IgG antibody avidity. Twentyβfive children presented with febrile fits, in one case with a rash, exanthem subitum resulting from primary HHVβ6 infection was diagnosed at the time, but in