Evidence map›Paper›PMID 27538996›Full record

ArticleJournal of neurovirology2017

Selective developmental alterations in The HIV-1 transgenic rat: Opportunities for diagnosis of pediatric HIV-1.

Kristen A McLaurin, Rosemarie M Booze, Charles F Mactutus

Open access · greenAbstract read
In one paragraph

Article in Journal of neurovirology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

16 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
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  9. Article
  10. Diagnostic and prognostic biomarkers for HAND.Journal of neurovirology · 2019
    Review
  11. Modulatory Effects of Nicotine on neuroHIV/neuroAIDS.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2018
    Review
  12. Article
  13. Dose-dependent neurocognitive deficits following postnatal day 10 HIV-1 viral protein exposure: Relationship to hippocampal anatomy parameters.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2018
    Article
  14. Article
  15. Temporal processsing demands in the HIV-1 transgenic rat: Amodal gating and implications for diagnostics.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2017
    Article
  16. 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

3 authors at 1 institution in 1 country.

Kristen A McLaurinProgram in Behavioral Neuroscience, Department of Psychology, University of South Carolina, 1512 Pendleton Street, Columbia, SC, 29208, USA.
Rosemarie M BoozeProgram in Behavioral Neuroscience, Department of Psychology, University of South Carolina, 1512 Pendleton Street, Columbia, SC, 29208, USA.
Charles F MactutusProgram in Behavioral Neuroscience, Department of Psychology, University of South Carolina, 1512 Pendleton Street, Columbia, SC, 29208, USA. mactutus@mailbox.sc.edu.
University of South Carolina · US

Funding

HIV/COCAINE NEUROTOXICITY IN FEMALESR01DA013137 · NIDA · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI BOOZE, ROSEMARIE M, MACTUTUS, CHARLES F. · 2000 to 2021
$7.7M
Maternal HIV: Developmental Neurotoxicity - Administrative SupplementR01HD043680 · NICHD · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI BOOZE, ROSEMARIE M, MACTUTUS, CHARLES F. · 2003 to 2016
$2.8M
Progression of Attentional and Executive Function Deficits in HANDR01MH106392 · NIMH · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI BOOZE, ROSEMARIE M, MACTUTUS, CHARLES F. · 2016 to 2020
$1.8M
NICHD NIH HHS R01 HD043680NIDA NIH HHS R01 DA013137NIMH NIH HHS R01 MH106392
6 · The paper itself

Abstract

Since the advent of combination antiretroviral therapy (cART), pediatric HIV-1 (PHIV) has evolved from a fatal disease to a chronic disease as children perinatally infected with HIV-1 survive into adulthood. The HIV-1 transgenic (Tg) rat, which expresses 7 of the 9 HIV-1 genes constitutively throughout development, was used to model the early development of chronic neurological impairment in PHIV. Male and female Fischer HIV-1 Tg and F344 N control rats, sampled from 35 litters, were repeatedly assessed during early development using multiple experimental paradigms, including somatic growth, locomotor activity, cross-modal prepulse inhibition (PPI) and gap-prepulse inhibition (gap-PPI). Later eye opening was observed in HIV-1 Tg animals relative to controls. HIV-1 Tg animals exhibited a shift in the development of locomotor activity implicating alterations in the maturation of the forebrain cholinergic inhibitory system. Alterations in the development of PPI and perceptual sharpening were observed in both auditory and visual PPI as indexed by a relative insensitivity to the dimension of time (msec for ISI; days of age for perceptual sharpening) as a function of the HIV-1 transgene. Presence of the HIV-1 transgene was diagnosed with 97.1 % accuracy using auditory and visual PPI measurements from PD 17 and 21. Early selective developmental alterations observed in the HIV-1 Tg rats provide an opportunity for the development of a point-of-care screening tool, which would permit the early diagnosis of PHIV and improve the long-term outcome for children perinatally infected with HIV-1.

Indexed as

Disease Models, AnimalGenes, ViralRats, TransgenicAnimalsAuditory PerceptionChildCognitive DysfunctionFemaleHIV-1HIV InfectionsHumansLocomotionMalePoint-of-Care TestingPrepulse InhibitionProsencephalonLocomotor activityNeurological deficitsPediatric HIV-1Point-of-care screening toolTemporal processing

Identifiers

PMID27538996
PMCPMC5316406
OpenAlexW2509515373

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.