Evidence map›Paper›PMID 32388691›Full record

ReviewCurrent HIV/AIDS reports2020

The Brain Retains: Nonhuman Primate Models for Pediatric HIV-1 in the CNS.

Veronica Obregon-Perko, Katherine Bricker, Ann Chahroudi

Open access · hybridAbstract readReview
In one paragraph

Review in Current HIV/AIDS reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 27% 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, 15 citations in OpenAlex.

  1. Article
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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.

Veronica Obregon-PerkoDepartment of Pediatrics, Emory University School of Medicine, Atlanta, GA, USA.
Katherine BrickerDepartment of Pediatrics, Emory University School of Medicine, Atlanta, GA, USA.
Ann ChahroudiDepartment of Pediatrics, Emory University School of Medicine, Atlanta, GA, USA. ann.m.chahroudi@emory.edu.ORCID 0000-0001-7479-9546
Emory University · US

Funding

Yerkes National Primate Research Center Role of type-I IFN in regulating COVID-19 induced inflammation and pathogenesisP51OD011132 · OD · EMORY UNIVERSITY · PI Joon Sup Lee · 2012 to 2026
$167.0M
The origin, predictors, and immune correlates of viral rebound in orally SHIV infected infant monkeysP01AI131276 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI PERMAR, SALLIE R. · 2017 to 2021
$8.3M
Immune interventions in SIV-infected ART-suppressed infant macaquesR01AI133706 · NIAID · EMORY UNIVERSITY · PI CHAHROUDI, ANN M · 2017 to 2021
$4.1M
NIAID NIH HHS P01 AI131276NIAID NIH HHS R01 AI133706NIH HHS P51 OD011132
6 · The paper itself

Abstract

purpose of reviewPerinatal HIV-1 infection is associated with an increased risk for neurologic impairments. With limited access to clinical specimens, animal models could advance our understanding of pediatric central nervous system (CNS) disease and viral persistence. Here, we summarize current findings on HIV-1 CNS infection from nonhuman primate (NHP) models and discuss their implications for improving pediatric clinical outcomes. RECENT

findingsSIV/SHIV can be found in the CNS of infant macaques within 48 h of challenge. Recent studies show an impermeable BBB during SIV infection, suggesting neuroinvasion in post-partum infection is likely not wholly attributed to barrier dysfunction. Histopathological findings reveal dramatic reductions in hippocampal neuronal populations and myelination in infected infant macaques, providing a link for cognitive impairments seen in pediatric cases. Evidence from humans and NHPs support the CNS as a functional latent reservoir, harbored in myeloid cells that may require unique eradication strategies. Studies in NHP models are uncovering early events, causes, and therapeutic targets of CNS disease as well as highlighting the importance of age-specific studies that capture the distinct features of pediatric HIV-1 infection.

Indexed as

AnimalsAnti-HIV AgentsBlood-Brain BarrierBrainCD4-Positive T-LymphocytesCerebrospinal FluidChildCognitive DysfunctionDisease Models, AnimalEncephalitisHIV-1HIV InfectionsHIV SeropositivityHumansInfectious Disease Transmission, VerticalMacacaAnti-HIV AgentsAIDSCNSNeurocognitiveNonhuman primatesPediatricsReservoir

Identifiers

PMID32388691
PMCPMC7355271
OpenAlexW3022445337

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.