Evidence map›Paper›PMID 31896673›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2020

Microglia Actively Remodel Adult Hippocampal Neurogenesis through the Phagocytosis Secretome.

Irune Diaz-Aparicio, Iñaki Paris, Virginia Sierra-Torre, Ainhoa Plaza-Zabala, Noelia Rodríguez-Iglesias, Mar Márquez-Ropero, Sol Beccari, Paloma Huguet, Oihane Abiega, Elena Alberdi and 10 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 194 papers.

0numbers the graph read from it
0cells of the map it votes in
194citing papers in PubMed
16.8field-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

194 citing papers in PubMed, 324 citations in OpenAlex.

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  18. Microglial phagocytosis in Alzheimer disease.Nature reviews. Neurology · 2026
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134 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

20 authors at 7 institutions in 5 countries.

Irune Diaz-AparicioAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Iñaki ParisAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Virginia Sierra-TorreAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Ainhoa Plaza-ZabalaAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Noelia Rodríguez-IglesiasAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Mar Márquez-RoperoAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Sol BeccariAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Paloma HuguetAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Oihane AbiegaAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Elena AlberdiAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.
Carlos MatuteAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain.ORCID 0000-0001-8672-711X
Irantzu BernalesUniversity of the Basque Country UPV/EHU, Leioa, Bizkaia 48940, Spain.
Angela SchulzRudolf-Schönheimer-Institute of Biochemistry, Medical Faculty, University Leipzig 04109, Germany.
Lilla OtrokocsiLaboratory of Molecular Pharmacology, Institute of Experimental Medicine, Hungarian Academy of Sciences, Budapest H-1083, Hungary.
Beata SperlaghLaboratory of Molecular Pharmacology, Institute of Experimental Medicine, Hungarian Academy of Sciences, Budapest H-1083, Hungary.
Kaisa E HapponenMolecular Neurobiology Laboratory.
Greg LemkeMolecular Neurobiology Laboratory.
Mirjana Maletic-SavaticJan and Dan Duncan Neurological Research Institute at Texas Children's Hospital, Houston, Texas 77030.
Jorge ValeroAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain, amanda.sierra@achucarro.org jorge.valero@achucarro.org.ORCID 0000-0001-6072-3313
Amanda SierraAchucarro Basque Center for Neuroscience, Leioa, Bizkaia 48940, Spain, amanda.sierra@achucarro.org jorge.valero@achucarro.org.ORCID 0000-0001-8415-096X
University of the Basque Country · ESHUN-REN Institute of Experimental Medicine · HUIkerbasque · ESSalk Institute for Biological Studies · USAchucarro Basque Center for Neuroscience · ESBaylor College of Medicine · USLeipzig University · DE

Funding

TAM Receptor Signaling in Neurodegenerative DiseaseRF1AG060748 · NIA · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI LEMKE, GREG E · 2019 to 2019
$2.9M
TAM Receptor Signaling in Neurodegenerative DiseaseR56AG060748 · NIA · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI LEMKE, GREG E · 2018 to 2018
$576k
NIA NIH HHS R56 AG060748NIA NIH HHS RF1 AG060748
6 · The paper itself

Abstract

During adult hippocampal neurogenesis, most newborn cells undergo apoptosis and are rapidly phagocytosed by resident microglia to prevent the spillover of intracellular contents. Here, we propose that phagocytosis is not merely passive corpse removal but has an active role in maintaining neurogenesis. First, we found that neurogenesis was disrupted in male and female mice chronically deficient for two phagocytosis pathways: the purinergic receptor P2Y12, and the tyrosine kinases of the TAM family Mer tyrosine kinase (MerTK)/Axl. In contrast, neurogenesis was transiently increased in mice in which MerTK expression was conditionally downregulated. Next, we performed a transcriptomic analysis of the changes induced by phagocytosis in microglia

Indexed as

AnimalsApoptosisCalcium SignalingCell Line, TumorChromatin Assembly and Disassemblyc-Mer Tyrosine KinaseCulture Media, ConditionedFeedback, PhysiologicalFemaleGene Expression Regulation, DevelopmentalGenes, ReporterHippocampusHumansMaleMiceMice, Inbred C57BLc-Mer Tyrosine KinaseCulture Media, ConditionedMertk protein, mouseNerve Tissue ProteinsP2ry12 protein, mouseReceptors, Purinergic P2Y12adult neurogenesisMerTK/AxlmicrogliaP2Y12phagocytosissecretome

Identifiers

PMID31896673
PMCPMC7044727
OpenAlexW2998310368

What OpenQuestion holds

Textmetadata
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.