Evidence map›Paper›PMID 27836178›Full record

ArticleJournal of neuroimmunology2016

Blood-CSF barrier and compartmentalization of CNS cellular immune response in HIV infection.

Sérgio M de Almeida, Indianara Rotta, Clea E Ribeiro, Davey Smith, Ruiyi Wang, Jennifer Judicello, Michael Potter, Florin Vaida, Scott Letendre, Ronald J Ellis and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of neuroimmunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 14% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Single-cell analysis of CD14Frontiers in immunology · 2025
    Article
  8. Article
  9. Serum inflammation markers associated with altered brain white matter microstructure in people with HIV on antiretroviral treatment.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2023
    Article
  10. Cerebrospinal Fluid CXCL13 as Candidate Biomarker of Intrathecal Immune Activation, IgG Synthesis and Neurocognitive Impairment in People with HIV.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2023
    Article
  11. Article
  12. Review
  13. Article
  14. MR spectroscopy and diffusion imaging in people with human immunodeficiency virus: Relationships to clinical and immunologic findings.Journal of neuroimaging : official journal of the American Society of Neuroimaging · 2022
    Article
  15. Article
  16. Review
  17. Article
  18. Observational
  19. 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

11 authors at 3 institutions in 2 countries.

Sérgio M de AlmeidaUniversidade Federal do Paraná, Curitiba, Paraná, Brazil; Faculdades Pequeno Príncipe, Curitiba, Paraná, Brazil; Instituto de Pesquisa Pelé Pequeno Príncipe, Curitiba, Paraná, Brazil. Electronic address: sergio.ma@ufpr.br.
Indianara RottaUniversidade Federal do Paraná, Curitiba, Paraná, Brazil; Faculdades Pequeno Príncipe, Curitiba, Paraná, Brazil; Instituto de Pesquisa Pelé Pequeno Príncipe, Curitiba, Paraná, Brazil.
Clea E RibeiroUniversidade Federal do Paraná, Curitiba, Paraná, Brazil.
Davey SmithUniversity of California San Diego, San Diego, CA, USA.
Ruiyi WangUniversity of California San Diego, San Diego, CA, USA.
Jennifer JudicelloUniversity of California San Diego, San Diego, CA, USA.
Michael PotterUniversity of California San Diego, San Diego, CA, USA.
Florin VaidaUniversity of California San Diego, San Diego, CA, USA.
Scott LetendreUniversity of California San Diego, San Diego, CA, USA.
Ronald J EllisUniversity of California San Diego, San Diego, CA, USA.
HNRC GroupUniversity of California San Diego, San Diego, CA, USA.
University of California, San Diego · USUniversidade Federal do Paraná · BRInstituto de Tecnologia do Paraná · BR

Funding

VirologyP30AI036214 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI David Mitchell Smith · 1994 to 2026
$78.4M
STRUCTURAL NEUROIMAGING COREP30MH062512 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Jennifer E Iudicello · 2001 to 2026
$50.4M
A Multi-Site Investigation into the Effect of HIV Clade on Neurocognitive ImpairmR01MH083552 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SMITH, DAVID MITCHELL · 2008 to 2012
$3.3M
Midcareer Investigator Award in Patient-Oriented NeuroAIDS ResearchK24MH097673 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LETENDRE, SCOTT L · 2013 to 2017
$917k
HIV Clade on Cognitive and Neurological Disorders BrazilR21MH076651 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ELLIS, RONALD J. · 2006 to 2007
$317k
Milliplex FlexMAP 3DS10RR031646 · NCRR · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LETENDRE, SCOTT L · 2011 to 2011
$153k
NCRR NIH HHS S10 RR031646NIAID NIH HHS P30 AI036214NIMH NIH HHS K24 MH097673NIMH NIH HHS P30 MH062512NIMH NIH HHS R01 MH083552NIMH NIH HHS R21 MH076651
6 · The paper itself

Abstract

HIV infection is persistent in the CNS, to evaluate the compartmentalization of the CNS immune response to HIV, we compared soluble markers of cellular immunity in the blood and CSF among HIV- (n=19) and HIV+ (n=68), as well as among HIV participants with or without CSF pleocytosis. Dysfunction of the blood cerebrospinal fluid barrier (BCSFB) was common in HIV participants. CSF levels of TNFα, IFNγ, IL-2, IL-6, IL-7, IL-10, IP-10, MIP-1α, MIP-1β, and RANTES were significantly higher in participants with CSF pleocytosis (P<0.05); serum levels of these biomarkers were comparable. The CNS immune response is compartmentalized, and remains so despite the BCSFB dysfunction during HIV infection; it is markedly reduced by virology suppression, although BCSFB dysfunction persists on this subgroup.

Indexed as

HIV InfectionsAdultBlood-Brain BarrierCentral Nervous SystemCross-Sectional StudiesCytokinesFemaleHIV-1HumansMaleMiddle AgedRNACytokinesRNABiomarkersBlood-CSF barrierCerebrospinal fluidHIV-1HIV-associated neurocognitive disordersInflammationSubtype

Identifiers

PMID27836178
PMCPMC5148696
OpenAlexW2547259914

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.