Therapeutic Immune Recovery and Reduction of CXCR4-Tropic HIV-1
Author(s) -
Joëlle Bader,
Martin Däumer,
F. Schöni-Affolter,
Jürg Böni,
Meri Gorgievski-Hrisoho,
G Martinetti,
Alexander Thielen,
Thomas Klimkait
Publication year - 2016
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1093/cid/ciw737
Subject(s) - provirus , cart , tropism , virology , medicine , virus , tissue tropism , viral load , cxcr4 , immunology , population , viral disease , immune system , biology , genetics , genome , chemokine , gene , mechanical engineering , environmental health , engineering
In the absence of therapy, CXCR4 (X4)-tropic human immunodeficiency virus type 1 (HIV-1) increases over time, associated with accelerated disease progression. In contrast, the majority of patients receiving long-term combination antiretroviral therapy (cART) present with CCR5 (R5)-tropic HIV-1 variants. It is unclear whether cART itself mediates the reduction of X4-tropic HIV-1. The current study aimed at assessing the tropism of viral integrates in patients' blood during fully suppressive cART.
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