Ageing with HIV: Challenges and biomarkers

B Rodes, J Cadinanos, A Esteban-Cantos… - …, 2022 - thelancet.com
The antiretroviral treatment (ART) developed to control HIV infection led to a revolution in the
prognosis of people living with HIV (PLWH). PLWH underwent from suffering severe disease …

HIV/Mtb co-infection: from the amplification of disease pathogenesis to an “emerging syndemic”

JM Azevedo-Pereira, D Pires, M Calado, M Mandal… - Microorganisms, 2023 - mdpi.com
Human immunodeficiency virus (HIV) and Mycobacterium tuberculosis (Mtb) are pathogens
responsible for millions of new infections each year; together, they cause high morbidity and …

Plasma proteomic profiles predict future dementia in healthy adults

Y Guo, J You, Y Zhang, WS Liu, YY Huang, YR Zhang… - Nature Aging, 2024 - nature.com
The advent of proteomics offers an unprecedented opportunity to predict dementia onset.
We examined this in data from 52,645 adults without dementia in the UK Biobank, with 1,417 …

Epigenetic age acceleration changes 2 years after antiretroviral therapy initiation in adults with HIV: a substudy of the NEAT001/ANRS143 randomised trial

A Esteban-Cantos, J Rodríguez-Centeno, P Barruz… - The lancet HIV, 2021 - thelancet.com
Background DNA methylation-based estimators of biological age are reliable biomarkers of
the ageing process. We aimed to investigate a range of epigenetic ageing biomarkers in a …

Neuroinflammation in HIV-associated depression: Evidence and future perspectives

A Mudra Rakshasa-Loots, HC Whalley, JH Vera… - Molecular …, 2022 - nature.com
People living with HIV face a high risk of mental illness, especially depression. We do not yet
know the precise neurobiological mechanisms underlying HIV-associated depression …

Defective HIV-1 genomes and their potential impact on HIV pathogenesis

J Kuniholm, C Coote, AJ Henderson - Retrovirology, 2022 - Springer
Defective HIV-1 proviruses represent a population of viral genomes that are selected for by
immune pressures, and clonally expanded to dominate the persistent HIV-1 proviral genome …

[HTML][HTML] Pathogenesis of aging and age-related comorbidities in people with HIV: highlights from the HIV ACTION workshop

D Gabuzda, BD Jamieson, RG Collman… - Pathogens and …, 2020 - ncbi.nlm.nih.gov
People with HIV (PWH) experience accentuated biological aging, as defined by markers of
inflammation, immune dysfunction, and the epigenetic clock. They also have an elevated …

Plasma metabolic signature and abnormalities in HIV-infected individuals on long-term successful antiretroviral therapy

H Babu, M Sperk, AT Ambikan, G Rachel… - Metabolites, 2019 - mdpi.com
Targeted metabolomics studies reported metabolic abnormalities in both treated and
untreated people living with human immunodeficiency virus (HIV)(PLHIV). The present study …

Abnormal blood microbiota profiles are associated with inflammation and immune restoration in HIV/AIDS individuals

X Guo, Z Wang, M Qu, Y Guo, M Yu, W Hong, C Zhang… - Msystems, 2023 - Am Soc Microbiol
Although gut microbiota alteration and related blood microbe profiles in human
immunodeficiency virus (HIV)-infected individuals are associated with the disease …

[HTML][HTML] Biomarkers of central and peripheral inflammation mediate the association between HIV and depressive symptoms

AM Rakshasa-Loots, N Bakewell, DJ Sharp… - Translational …, 2023 - ncbi.nlm.nih.gov
People living with HIV are at increased risk for depression, though the underlying
mechanisms for this are unclear. In the general population, depression is associated with …