Evidence map›Paper›PMID 42507759›Full record

ArticleeLife2026

Stable excitatory-inhibitory synapse balance despite dynamic turnover.

Krassimira A Garbett, James P Allen, Jaybree M Lopez, Cassandra M Smith, Richard C Sando

Abstract read
In one paragraph

Article in eLife, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Krassimira A Garbett *Department of Pharmacology, Vanderbilt Brain Institute, Vanderbilt University, Nashville, United States.ORCID https://orcid.org/0000-0003-3969-3919
James P Allen *Department of Pharmacology, Vanderbilt Brain Institute, Vanderbilt University, Nashville, United States.ORCID https://orcid.org/0000-0002-2124-6881
Jaybree M LopezDepartment of Pharmacology, Vanderbilt Brain Institute, Vanderbilt University, Nashville, United States.
Cassandra M SmithDepartment of Pharmacology, Vanderbilt Brain Institute, Vanderbilt University, Nashville, United States.
Richard C SandoDepartment of Pharmacology, Vanderbilt Brain Institute, Vanderbilt University, Nashville, United States.ORCID https://orcid.org/0000-0002-1797-2346

Funding

Illuminating the Molecular Logic of Mammalian Synaptic Circuit AssemblyDP2MH140134 · NIMH · VANDERBILT UNIVERSITY · PI SANDO, RICHARD CHESLOCK · 2024 to 2024
$1.3M
Investigating how signaling via adhesion GPCR Latrophilins regulates synapse formation and specificity in the hippocampusR00MH117235 · NIMH · VANDERBILT UNIVERSITY · PI SANDO, RICHARD CHESLOCK · 2021 to 2023
$733k
Alfred P. Sloan Foundation FG-2022-19037NIMH NIH HHS DP2 MH140134NIMH NIH HHS DP2MH140134NIMH NIH HHS R00 MH117235NIMH NIH HHS R00MH117235
6 · The paper itself

Abstract

Diverse synaptic connections self-organize into neural circuits during brain development. A balance between excitatory and inhibitory synaptic function is required for information processing by these neural circuits. Despite the importance of this balance, the interplay between excitatory and inhibitory synaptic assembly during circuit establishment remains unclear due to a lack of means to monitor both processes simultaneously. Here, we develop imaging and analysis methods to visualize and track excitatory and inhibitory synapses. By applying these approaches, we find that despite continual dynamics, excitatory and inhibitory synaptic density remain at steady-state levels during synapse maturation. These results indicate balanced excitatory and inhibitory synapse assembly, despite continual synaptic turnover.

Indexed as

SynapsesAnimalsMiceNeurodevelopmentcell biologyE/I balancelive imagingmouseneurosciencesynapsesynapse formationtime-lapse imaging

Identifiers

PMID42507759
PMCPMC13405638

What Socratic 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 Socratic graph.