Evidence map›Paper›PMID 24871624›Full record

ReviewThe Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry2015

A starring role for microglia in brain sex differences.

Kathryn M Lenz, Margaret M McCarthy

Abstract readReview
In one paragraph

Review in The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 179 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
179citing papers in PubMed, 2 pooled it
11.3field-weighted citation impact, top 1% 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

179 citing papers in PubMed, 2 syntheses or guidelines pooled it, 346 citations in OpenAlex.

  1. Sex-specific differences in zebrafish brains.Biology of sex differences · 2022
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  14. Early Life Injury Alters Spinal Astrocyte Development.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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119 more citing papers are in PubMed but not listed here.

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.

Kathryn M LenzDepartment of Psychology and Department of Neuroscience, The Ohio State University, Columbus, OH, USA lenz.56@osu.edu.
Margaret M McCarthyDepartment of Pharmacology and Program in Neuroscience, The University of Maryland School of Medicine, Baltimore, MD, USA.
The Ohio State University · USUniversity of Maryland, Baltimore · US

Funding

Neuroinflammation, Epigenetics and Male VulnerabilityR01MH052716 · NIMH · UNIVERSITY OF MARYLAND BALTIMORE · PI MARGARET M. MCCARTHY · 2000 to 2026
$9.6M
Microglia and Sex Differences in the Developing BrainF32NS076327 · NINDS · UNIVERSITY OF MARYLAND BALTIMORE · PI LENZ, KATHRYN M. · 2011 to 2011
$51k
NIMH NIH HHS R01 MH052716NIMH NIH HHS R01MH052716NINDS NIH HHS F32 NS076327NINDS NIH HHS F32NS076327
6 · The paper itself

Abstract

Microglia, the resident innate immune cells in the brain, have long been understood to be crucial to maintenance in the nervous system, by clearing debris, monitoring for infiltration of infectious agents, and mediating the brain's inflammatory and repair response to traumatic injury, stroke, or neurodegeneration. A wave of new research has shown that microglia are also active players in many basic processes in the healthy brain, including cell proliferation, synaptic connectivity, and physiology. Microglia, both in their capacity as phagocytic cells and via secretion of many neuroactive molecules, including cytokines and growth factors, play a central role in early brain development, including sexual differentiation of the brain. In this review, we present the vast roles microglia play in normal brain development and how perturbations in the normal neuroimmune environment during development may contribute to the etiology of brain-based disorders. There are notable differences between microglia and neuroimmune signaling in the male and female brain throughout the life span, and these differences may contribute to the vast differences in the incidence of neuropsychiatric and neurological disorders between males and females.

Indexed as

Sex CharacteristicsSex DifferentiationAnimalsBrainCell DeathFemaleHumansMaleMicrogliaNeuronal PlasticitySexual Behaviorcytokinedevelopmenthormoneimmuneinflammationmicrogliasexsex differences

Identifiers

PMID24871624
PMCPMC5742269
OpenAlexW2151533137

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.