Evidence map›Paper›PMID 26436703›Full record

ReviewAnnual review of cell and developmental biology2015

Sculpting neural circuits by axon and dendrite pruning.

Martin M Riccomagno, Alex L Kolodkin

Abstract readReview
In one paragraph

Review in Annual review of cell and developmental biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 214 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
214citing papers in PubMed, 1 pooled it
–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

214 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  11. Concordant transcriptional and morphological remodeling revealed bybioRxiv : the preprint server for biology · 2026
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  17. mGluR1 signaling is necessary for strengthening winner climbing fiber inputs in the developing mouse cerebellum.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  18. Review
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154 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.

Martin M RiccomagnoDepartment of Cell Biology and Neuroscience, University of California, Riverside, California 92521; email: martinmr@ucr.edu.
Alex L KolodkinSolomon H. Snyder Department of Neuroscience, Howard Hughes Medical Institute, Johns Hopkins University School of Medicine, Baltimore, Maryland 21205; email: kolodkin@jhmi.edu.

Funding

Semaphorin-neuropilin regulation of neuronal connectivityR01MH059199 · NIMH · JOHNS HOPKINS UNIVERSITY · PI GINTY, DAVID D, KOLODKIN, ALEX L · 1999 to 2014
$5.6M
Howard Hughes Medical InstituteNIMH NIH HHS R01 MH059199NIMH NIH HHS R01 MH59199
6 · The paper itself

Abstract

The assembly of functional neural circuits requires the combined action of progressive and regressive events. Regressive events encompass a variety of inhibitory developmental processes, including axon and dendrite pruning, which facilitate the removal of exuberant neuronal connections. Most axon pruning involves the removal of axons that had already made synaptic connections; thus, axon pruning is tightly associated with synapse elimination. In many instances, these developmental processes are regulated by the interplay between neurons and glial cells that act instructively during neural remodeling. Owing to the importance of axon and dendritic pruning, these remodeling events require precise spatial and temporal control, and this is achieved by a range of distinct molecular mechanisms. Disruption of these mechanisms results in abnormal pruning, which has been linked to brain dysfunction. Therefore, understanding the mechanisms of axon and dendritic pruning will be instrumental in advancing our knowledge of neural disease and mental disorders.

Indexed as

AnimalsAxonsHumansNeurogliaNeuronal PlasticityNeuronsSignal TransductionSynapsesaxon retractioncircuit refinementdendrite severingneurite remodelingsynapse eliminationWallerian degeneration

Identifiers

PMID26436703
PMCPMC4668927

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.