Volume 11 Supplement 1
HTLV-1 infection modulates the immune response in HIV-HCV coinfected patients and may increase spontaneous HCV clearance
© Bahia et al; licensee BioMed Central Ltd. 2014
Published: 7 January 2014
HTLV-1 often infect HIV-HCV coinfected patients. The immunological consequences of triple infection are still unclear. Objective: to compare the plasma levels of 25 different cytokines in patients infected by HIV and HCV, according to their serological status to HTLV-1 infection.
We used the LUMINEX 100/200 analyzer to compare the plasma levels of 25 different cytokines for patients coinfected by HCV and HIV (N=15), or by HTLV-1, HCV and HIV(N=18, 3 of them spontaneously cleared HCV).
Median Plasma levels of cytokines, according to type of infection
HIV+ HTLV (spontaneous clearance of HCV)
N = 3
N = 14
N = 15
Infection by HTLV-1, in HIV-HCV coinfected patients, seems to induce a greater release of pro-inflamatory cytokines. This can be associated with a higher rate of HCV spontaneous clearance.
This article is published under license to BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.