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research article

A metagenome-wide association study of HIV disease progression in HIV controllers

Real, Luis Miguel
•
Saez, Maria E.
•
Corma-Gomez, Anais
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July 21, 2023
Iscience

Some HIV controllers experience immunologic progression with CD4(+) T cell decline. We aimed to identify genetic factors associated with CD4(+) T cell lost in HIV controllers. A total of 561 HIV controllers were included, 442 and 119 from the International HIV controllers Study Cohort and the Swiss HIV Cohort Study, respectively. No SNP or gene was associated with the long-term non-progressor HIV spontaneous control phenotype in the individual GWAS or in the meta-analysis. However, SNPs previously associated with natural HIV control linked to HLA-B (rs2395029 [p = 0.005; OR = 1.70], rs59440261 [p = 0.003; OR = 1.78]), MICA (rs112243036 [p = 0.011; OR = 1.45]), and PSORS1C1 loci (rs3815087 [p = 0.017; OR = 1.39]) showed nominal association with this phenotype. Genetic factors associated with the long-term HIV controllers without risk of immunologic progression are those previously related to the overall HIV controller phenotype.

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Type
research article
DOI
10.1016/j.isci.2023.107214
Web of Science ID

WOS:001056784700001

Author(s)
Real, Luis Miguel
•
Saez, Maria E.
•
Corma-Gomez, Anais
•
Gonzalez-Perez, Antonio
•
Thorball, Christian  
•
Ruiz, Rocio
•
Jimenez-Leon, Maria Reyes
•
Gonzalez-Serna, Alejandro
•
Gasca-Capote, Carmen
•
Bravo, Maria Jose
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Date Issued

2023-07-21

Publisher

CELL PRESS

Published in
Iscience
Volume

26

Issue

7

Article Number

107214

Subjects

Multidisciplinary Sciences

•

Science & Technology - Other Topics

•

long-term nonprogression

•

t-cell-activation

•

elite controllers

•

class-i

•

determinants

•

imputation

Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
GR-FE  
Available on Infoscience
September 25, 2023
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/201015
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