Evidence map›Paper›PMID 35741071›Full record

ReviewCells2022

Aberrant Synaptic Pruning in CNS Diseases: A Critical Player in HIV-Associated Neurological Dysfunction?

Zachary Watson, Shao-Jun Tang

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2022. 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
0.7field-weighted citation impact, top 32% 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, 10 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

2 authors at 2 institutions in 1 country.

Zachary WatsonDepartment of Neuroscience and Cell Biology, University of Texas Medical Branch, Galveston, TX 77555, USA.
Shao-Jun TangStony Brook University Pain and Analgesia Research Center (SPARC), Department of Anesthesiology, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA.
Stony Brook University · USThe University of Texas Medical Branch at Galveston · US

Funding

Wnt signaling in glial activation during HIV-associated chronic pain pathogenesisR01NS079166 · NINDS · UNIVERSITY OF TEXAS MED BR GALVESTON · PI TANG, SHAO-JUN · 2012 to 2021
$5.5M
Cooperative mechanisms of HIV and opiods in pain pathogenisisR01DA050530 · NIDA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI CHUNG, JIN M, TANG, SHAO-JUN · 2019 to 2023
$3.2M
Antiretroviral Therapy and Neuroinflammation in the CNSR01NS095747 · NINDS · UNIVERSITY OF TEXAS MED BR GALVESTON · PI CHUNG, JIN M · 2016 to 2020
$2.6M
Cellular and circuitry mechanisms of NRTI-induced pain pathogenesis in the context of opioids and HIVR01DA057195 · NIDA · STATE UNIVERSITY NEW YORK STONY BROOK · PI SHAO-JUN TANG · 2022 to 2026
$2.5M
Interplay of HIV-1 gp120 and opioids in astrocyte activationR01DA036165 · NIDA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI TANG, SHAO-JUN · 2013 to 2017
$1.9M
NIDA NIH HHS R01 DA036165NIDA NIH HHS R01 DA050530NIDA NIH HHS R01 DA057195NINDS NIH HHS R01 NS079166NINDS NIH HHS R01 NS095747
6 · The paper itself

Abstract

Even in the era of effective antiretroviral therapies, people living with Human Immunodeficiency Virus (HIV) are burdened with debilitating neurological dysfunction, such as HIV-associated neurocognitive disorders (HAND) and HIV-associated pain, for which there are no FDA approved treatments. Disruption to the neural circuits of cognition and pain in the form of synaptic degeneration is implicated in developing these dysfunctions. Glia-mediated synaptic pruning is a mechanism of structural plasticity in the healthy central nervous system (CNS), but recently, it has been discovered that dysregulated glia-mediated synaptic pruning is the cause of synaptic degeneration, leading to maladaptive plasticity and cognitive deficits in multiple diseases of the CNS. Considering the essential contribution of activated glial cells during the development of HAND and HIV-associated pain, it is possible that glia-mediated synaptic pruning is the causative mechanism of synaptic degeneration induced by HIV. This review will analyze the known examples of synaptic pruning during disease in order to better understand how this mechanism could contribute to the progression of HAND and HIV-associated pain.

Indexed as

Central Nervous System DiseasesHIV InfectionsHumansNeuronal PlasticityPainSynapsesastrocytesgliaHIVmicrogliapainsynapses

Identifiers

PMID35741071
PMCPMC9222069
OpenAlexW4283072882

What OpenQuestion holds

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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.