Cervicovaginal Inflammation Facilitates Acquisition of Less Infectious HIV Variants
Author(s) -
Philippe Selhorst,
Lindi Masson,
Sherazaan D. Ismail,
Natasha Samsunder,
Nigel Garrett,
Leila E. Mansoor,
Quarraisha Abdool Karim,
Salim S. Abdool Karim,
JoAnn S. Passmore,
Carolyn Williamson
Publication year - 2016
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1093/cid/ciw663
Subject(s) - inflammation , medicine , immunology , human immunodeficiency virus (hiv) , transmission (telecommunications) , sex organ , virus , virology , phenotype , viral disease , biology , gene , genetics , electrical engineering , engineering
We evaluated whether genital inflammation affects the selection of the transmitted virus. Among South African women, we found that preinfection genital inflammation facilitates transmission of less infectious human immunodeficiency virus, but highly infectious viruses are able to establish infection regardless of inflammation status. This suggests that viral phenotype can influence transmission risk.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom