Evidence map›Paper›PMID 40160418›Full record

ArticleiScience2025

HIV-1 Tat protein alters medial prefrontal cortex neuronal activity and recognition memory.

Barkha J Yadav-Samudrala, Aryan P Yadav, Rahul P Patel, Sylvia Fitting

Abstract read
In one paragraph

Article in iScience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
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.

Barkha J Yadav-SamudralaDepartment of Psychology and Neuroscience, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Aryan P YadavDepartment of Computer Science, The University of North Carolina at Greensboro, Greensboro, NC 27412, USA.
Rahul P PatelUNC Neuroscience Center, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Sylvia FittingDepartment of Psychology and Neuroscience, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.

Funding

Investigating the effect of oral microbiome on cognition in HIV-infected chronic cannabis usersR01DA055523 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Sylvia Fitting, Wei Jiang · 2022 to 2026
$3.5M
In vivo calcium imaging during appetitive learning in HIV Tat transgenic mice exposed to cannabisR21DA057871 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI FITTING, SYLVIA · 2023 to 2024
$428k
NIDA NIH HHS R01 DA055523NIDA NIH HHS R21 DA057871
6 · The paper itself

Abstract

Despite advancements in combined antiretroviral therapy, human immunodeficiency virus (HIV)-associated neurocognitive disorder (HAND) continue to affect 40%-50% of people living with HIV. While neuroimaging studies have revealed HIV-1-induced alterations in cortical networks and brain macrostructures, it still remains unclear how individual neurons in the medial prefrontal cortex (mPFC) are affected during recognition memory. Using

Indexed as

CellMolecular biologyNeuroscience

Identifiers

PMID40160418
PMCPMC11952812

What OpenQuestion holds

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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.