Evidence map›Paper›PMID 26134321›Full record

ReviewCold Spring Harbor perspectives in biology2015

Structural Components of Synaptic Plasticity and Memory Consolidation.

Craig H Bailey, Eric R Kandel, Kristen M Harris

Open access · bronzeAbstract readReview
In one paragraph

Review in Cold Spring Harbor perspectives in biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 190 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
190citing 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

190 citing papers in PubMed, 1 synthesis or guideline pooled it, 400 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. The neuroimmune system and cognition.Nature immunology · 2026
    Review
  5. Article
  6. How Neuromorphic Microstructures Control In Vitro Early-Stage Neuronal Outgrowth.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Memory in Psychiatric Disorders: A Review.Life (Basel, Switzerland) · 2025
    Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  20. Article

130 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

3 authors at 3 institutions in 1 country.

Craig H BaileyDepartment of Neuroscience, College of Physicians and Surgeons of Columbia University, New York, New York 10027 New York State Psychiatric Institute, New York, New York 10032 Kavli Institute for Brain Sciences, New York, New York 10032.
Eric R KandelDepartment of Neuroscience, College of Physicians and Surgeons of Columbia University, New York, New York 10027 New York State Psychiatric Institute, New York, New York 10032 Kavli Institute for Brain Sciences, New York, New York 10032 Howard Hughes Medical Institute, Chevy Chase, Maryland 20815-6789.
Kristen M HarrisDepartment of Neuroscience, Center for Learning and Memory, Institute for Neuroscience, The University of Texas at Austin, Austin, Texas 78712-0805.
Columbia University · USNew York State Psychiatric InstituteThe University of Texas at Austin · US

Funding

Synaptic plasticity across the lifespanR01MH095980 · NIMH · UNIVERSITY OF TEXAS AT AUSTIN · PI KRISTEN M HARRIS · 2012 to 2026
$5.0M
Genomic Approaches to Deciphering Memory CircuitsR01MH097062 · NIMH · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI JU, JINGYUE, KANDEL, ERIC R · 2012 to 2016
$2.0M
Synapse growth and elimination in mature CNSR01MH104319 · NIMH · UNIVERSITY OF TEXAS AT AUSTIN · PI HARRIS, KRISTEN M · 2014 to 2018
$1.8M
Distance-Dependent Structure and Function of Neuronal DendritesR01NS074644 · NINDS · UNIVERSITY OF TEXAS AT AUSTIN · PI HARRIS, KRISTEN M · 2011 to 2015
$1.7M
Howard Hughes Medical InstituteNIMH NIH HHS R01 MH095980NIMH NIH HHS R01 MH097062NIMH NIH HHS R01 MH104319NINDS NIH HHS R01 NS074644
6 · The paper itself

Abstract

Consolidation of implicit memory in the invertebrate Aplysia and explicit memory in the mammalian hippocampus are associated with remodeling and growth of preexisting synapses and the formation of new synapses. Here, we compare and contrast structural components of the synaptic plasticity that underlies these two distinct forms of memory. In both cases, the structural changes involve time-dependent processes. Thus, some modifications are transient and may contribute to early formative stages of long-term memory, whereas others are more stable, longer lasting, and likely to confer persistence to memory storage. In addition, we explore the possibility that trans-synaptic signaling mechanisms governing de novo synapse formation during development can be reused in the adult for the purposes of structural synaptic plasticity and memory storage. Finally, we discuss how these mechanisms set in motion structural rearrangements that prepare a synapse to strengthen the same memory and, perhaps, to allow it to take part in other memories as a basis for understanding how their anatomical representation results in the enhanced expression and storage of memories in the brain.

Indexed as

Models, NeurologicalNeuronal PlasticityAnimalsAplysiaDendritic SpinesHippocampusMemorySignal TransductionSynapses

Identifiers

PMID26134321
PMCPMC4484970
OpenAlexW2203645773

What OpenQuestion holds

Textmetadata
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.