Evidence map›Paper›PMID 31379489›Full record

ArticleFrontiers in neuroscience2019

Experience-Dependent Structural Plasticity of Adult-Born Neurons in the Aging Hippocampus.

Mariela F Trinchero, Magalí Herrero, M Cristina Monzón-Salinas, Alejandro F Schinder

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  8. Circuit formation in the adult brain.The European journal of neuroscience · 2022
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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

4 authors at 1 institution in 1 country.

Mariela F TrincheroLaboratorio de Plasticidad Neuronal, Fundación Instituto Leloir, Buenos Aires, Argentina.
Magalí HerreroLaboratorio de Plasticidad Neuronal, Fundación Instituto Leloir, Buenos Aires, Argentina.
M Cristina Monzón-SalinasLaboratorio de Plasticidad Neuronal, Fundación Instituto Leloir, Buenos Aires, Argentina.
Alejandro F SchinderLaboratorio de Plasticidad Neuronal, Fundación Instituto Leloir, Buenos Aires, Argentina.
Fundación Instituto Leloir · AR

Funding

Molecular principles of neuronal maturation and integration in the adult and aging brainR01NS103758 · NINDS · HARVARD UNIVERSITY · PI ARLOTTA, PAOLA, SCHINDER, ALEJANDRO FABIAN · 2018 to 2022
$2.7M
NINDS NIH HHS R01 NS103758
6 · The paper itself

Abstract

Synaptic modification in cortical structures underlies the acquisition of novel information that results in learning and memory formation. In the adult dentate gyrus, circuit remodeling is boosted by the generation of new granule cells (GCs) that contribute to specific aspects of memory encoding. These forms of plasticity decrease in the aging brain, where both the rate of adult neurogenesis and the speed of morphological maturation of newly generated neurons decline. In the young-adult brain, a brief novel experience accelerates the integration of new neurons. The extent to which such degree of plasticity is preserved in the aging hippocampus remains unclear. In this work, we characterized the time course of functional integration of adult-born GCs in middle-aged mice. We performed whole-cell recordings in developing GCs from Ascl1

Indexed as

adult neurogenesisdentate gyruselectrophysiologyenriched environmentsynaptogenesis

Identifiers

PMID31379489
PMCPMC6651579
OpenAlexW2957276865

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.