Evidence map›Paper›PMID 23982958›Full record

ArticleJournal of neurovirology2013

YWHAE/14-3-3ε: a potential novel genetic risk factor and CSF biomarker for HIV neurocognitive impairment.

Diana Morales, Rosa Hechavarria, Valerie Wojna, Summer F Acevedo

Abstract read
In one paragraph

Article in Journal of neurovirology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 38% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Genetic variation ofZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2022
    Article
  4. Review
  5. miR-31-5p RegulatesCancer management and research · 2020
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 2 countries.

Diana MoralesDepartment of Physiology, Pharmacology, and Toxicology, Ponce School of Medicine and Health Sciences, Ponce, Puerto Rico.
Rosa Hechavarria
Valerie Wojna
Summer F Acevedo
University of Puerto Rico, Medical Sciences Campus · PRPonce Health Sciences University · PRSouthwestern Medical Center

Funding

VIRAL SEQUENCES IN PEDIATRIC HIV INFECTION IN PRG12RR003050 · NCRR · PONCE SCHOOL OF MEDICINE · PI YASUHIRO, YAMAMURA · 1985 to 2011
$28.1M
TECHNOLOGIES AND RESOURCES FOR CORE LABORATORIESU54MD007587 · NIMHD · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI LUCIANO, CARLOS A., NOBOA, CARIAMARIE · 2012 to 2018
$23.2M
VIRAL SEQUENCES IN PEDIATRIC HIV INFECTION IN PRG12MD007579 · NIMHD · PONCE SCHOOL OF MEDICINE · PI TORRES-RUIZ, JOSE A · 2012 to 2018
$15.9M
Immunopathogenesis of HIV Neurological DisordersU54NS043011 · NINDS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI KRAISELBURD, EDMUNDO NELSON · 2001 to 2011
$14.6M
TRCLU54RR026139 · NCRR · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI ZORRILLA, CARMEN D · 2010 to 2011
$8.4M
Pathophysiology of HIV Dementia in WomenS11NS046278 · NINDS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI WOJNA, VALERIE · 2004 to 2008
$1.6M
NCRR NIH HHS 1U54RR026139-01A1NCRR NIH HHS G12 RR003050NCRR NIH HHS RR003050NCRR NIH HHS U54 RR026139NIMHD NIH HHS 8U54MD007587NIMHD NIH HHS G12 MD007579NIMHD NIH HHS U54 MD007587NINDS NIH HHS S11 NS046278NINDS NIH HHS S11NS46278NINDS NIH HHS U54 NS043011NINDS NIH HHS U54NS43011
6 · The paper itself

Abstract

YWHAE (14-3-3ε) protein levels are considered to be a reliable biomarker for neurodegeneration. The YWHAE protein interacts both directly and indirectly with human immunodeficiency virus (HIV) accessory proteins, leading to cell death. The purpose of this study was to examine the relationship between YWHAE polymorphisms and HIV-associated neurocognitive disorder (HAND) and the relationship between YWHAE protein levels and HAND. A cross-sectional study using random samples of HIV-seropositive (n = 20) and HIV-seronegative (controls) (n = 16) women from the Hispanic-Latino Longitudinal Cohort of Women was conducted. Individuals who are HIV-seropositive and heterozygous at the rs4790084/rs1204828 loci in the YWHAE gene were 3× more likely to display reduced cognitive functioning, to have received a HAND diagnosis, and to have less YHWAE protein expressed than homozygotes. Western blots from cerebral spinal fluid indicate that the HIV-seropositive women with HAND expressed 4.5× less YWHAE compared to HIV-seropositive cognitively normal women (94 % sensitivity, 84 % specificity; HIV-seropositive vs. controls). Therefore, polymorphism in YWHAE may be a genetic risk factor for HAND and levels of YWHAE protein are a likely biomarker for neurocognitive status in HIV-seropositive women.

Indexed as

Genetic Predisposition to DiseaseHIV14-3-3 ProteinsAdultCognition DisordersCross-Sectional StudiesFemaleGene ExpressionHeterozygoteHispanic or LatinoHIV InfectionsHIV SeronegativityHIV SeropositivityHomozygoteHumansLongitudinal Studies14-3-3 ProteinsYWHAE protein, human

Identifiers

PMID23982958
PMCPMC3962987
OpenAlexW2083775352

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.