Evidence map›Paper›PMID 40199197›Full record

ReviewJournal of neuroimmunology2025

Potential roles for microglia in drug addiction: Adolescent neurodevelopment and beyond.

Maricela X Martinez, Stephen V Mahler

Abstract readReview
In one paragraph

Review in Journal of neuroimmunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. The neuroimmune-glutamate hypothesis of addiction.Neuroscience and biobehavioral reviews · 2026
    Review
  2. Article
  3. 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

2 authors.

Maricela X MartinezDepartment of Neurobiology and Behavior, University of California, 2221 McGaugh Hall, Irvine, CA 92697, USA. Electronic address: maricexm@uci.edu.
Stephen V MahlerDepartment of Neurobiology and Behavior, University of California, 2221 McGaugh Hall, Irvine, CA 92697, USA.

Funding

Impact of Cannabinoid Across the Lifespan (ICAL)P50DA044118 · NIDA · UNIVERSITY OF CALIFORNIA-IRVINE · PI Christine M Gall · 2018 to 2026
$18.2M
Dynamic epigenomic landscape of opioid abuse following early-life adversityU01DA053826 · NIDA · UNIVERSITY OF CALIFORNIA-IRVINE · PI Tallie Z. Baram, CHRISTIE D FOWLER · 2022 to 2026
$3.4M
On circuit mechanisms of reward behaviors after early-life adversityRF1MH132680 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI BARAM, TALLIE Z., CHEN, YUNCAI · 2025 to 2025
$2.1M
Ventral Pallidum Circuits Underlying Preclinical Models of Opioid AddictionR01DA055849 · NIDA · UNIVERSITY OF CALIFORNIA-IRVINE · PI Stephen Vincent Mahler · 2023 to 2026
$1.4M
On circuit mechanisms of reward behaviors after early-life adversityR01MH132680 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI BARAM, TALLIE Z., CHEN, YUNCAI · 2023 to 2024
$1.3M
Persistent Impacts of Adolescent THC on Microglial Function and Opioid Addiction RiskF99NS141399 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI MARTINEZ, MARICELA XOCHIL · 2024 to 2025
$94k
NIDA NIH HHS P50 DA044118NIDA NIH HHS R01 DA055849NIDA NIH HHS U01 DA053826NIMH NIH HHS R01 MH132680NIMH NIH HHS RF1 MH132680NINDS NIH HHS F99 NS141399
6 · The paper itself

Abstract

Adolescence is a sensitive period for development of addiction-relevant brain circuits, and it is also when people typically start experimenting with drugs. Unfortunately, such substance use may cause lasting impacts on the brain, and might increase vulnerability to later-life addictions. Microglia are the brain's immune cells, but their roles in shaping neural connectivity and synaptic plasticity, especially in developmental sensitive periods like adolescence, may also contribute to addiction-related phenomena. Here, we overview how drugs of abuse impact microglia, and propose that they may play poorly-understood, but important roles in addiction vulnerability and progression.

Indexed as

Adolescent DevelopmentBrainMicrogliaSubstance-Related DisordersAdolescentAnimalsHumansNeuronal PlasticityAddictionAdolescenceMicrogliaNeurodevelopment

Identifiers

PMID40199197
PMCPMC12798745

What OpenQuestion holds

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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.