ArticleBrain imaging and behavior2020
Iron-regulatory genes are associated with Neuroimaging measures in HIV infection.
Article in Brain imaging and behavior, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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Who cites it
7 citing papers in PubMed, 7 citations in OpenAlex.
- HIV-1 gp120-induced lysosomal stress responses are controlled by TRPML1 redox sensors.Redox report : communications in free radical research · 2026Article
- HIV-1 gp120-induced lysosomal stress responses are controlled by TRPML1 redox sensors.bioRxiv : the preprint server for biology · 2026Article
- Involvement of endolysosome iron in HIV-1 gp120-, morphine-, and iron supplementation-induced disruption of the reactive species interactome and induction of neurotoxicity.Redox report : communications in free radical research · 2025Article
- Longitudinal analysis of CSF HIV RNA in untreated people with HIV: Identification of CSF controllers.Journal of medical virology · 2024Article
- Mechanisms underlying HIV-associated cognitive impairment and emerging therapies for its management.Nature reviews. Neurology · 2023Review
- The Endolysosomal Transporter DMT1 is Required for Morphine Regulation of Neuronal Ferritin Heavy Chain.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2023Article
- Higher CSF Ferritin Heavy-Chain (Fth1) and Transferrin Predict Better Neurocognitive Performance in People with HIV.Molecular neurobiology · 2021Observational
Corrections and comments
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Authors and funding
12 authors at 4 institutions in 1 country.
Funding
Abstract
The pathogenesis of HIV-associated neurocognitive impairment (NCI) may involve iron dysregulation. In 243 HIV-seropositive adults without severe comorbidities, we therefore genotyped 250 variants in 20 iron-related genes and evaluated their associations with magnetic resonance imaging measures of brain structure and metabolites, including measures previously linked to NCI. Multivariable regression analyses examined associations between genetic variants and neuroimaging measures, adjusting for relevant covariates and multiple testing. Exploratory analyses stratified by NCI (Global Deficit Score ≥ 0.5 vs. <0.5), virus detectability in plasma, and comorbidity levels were also performed. Of 27 variants (in 12 iron-regulatory genes) associated with neuroimaging measures after correction for the 37 haplotype blocks represented, 3 variants survived additional correction for the 21 neuroimaging measures evaluated and demonstrated biologically plausible associations. SLC11A1 rs7576974_T was significantly associated with higher frontal gray matter N-acetylaspartate (p = 3.62e
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.