Evidence map›Paper›PMID 33827970›Full record

ReviewThe Journal of neuroscience : the official journal of the Society for Neuroscience2021

Regulation of Synaptic Transmission and Plasticity by Protein Phosphatase 1.

Karl Foley, Cody McKee, Angus C Nairn, Houhui Xia

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 5% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. NeuronaleNeuro · 2026
    Article
  3. Review
  4. Liprin-α family proteins and their cellular functions.The Journal of biological chemistry · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. A spatial model of autophosphorylation of CabioRxiv : the preprint server for biology · 2024
    Article
  14. Article
  15. Review
  16. Neuroplasticity in the transition from acute to chronic pain.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2024
    Review
  17. Article
  18. Article
  19. Review
  20. Article
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 2 institutions in 1 country.

Karl FoleyNeuroscience Graduate Program, Department of Neuroscience, University of Rochester Medical Center, Rochester, New York 14642.ORCID 0000-0002-2366-0496
Cody McKeeNeuroscience Graduate Program, Department of Neuroscience, University of Rochester Medical Center, Rochester, New York 14642.
Angus C NairnDepartment of Psychiatry, Yale University School of Medicine, New Haven, Connecticut 06511.ORCID 0000-0002-7075-0195
Houhui XiaDepartment of Pharmacology and Physiology, University of Rochester Medical Center, Rochester, New York 14642 houhui_xia@urmc.rochester.edu.
University of Rochester Medical Center · USYale University · US

Funding

Yale/NIDA Neuroproteomics Research CenterP30DA018343 · NIDA · YALE UNIVERSITY · PI ANGUS C. NAIRN, Kenneth Robert WILLIAMS · 2004 to 2026
$37.1M
Yale Alzheimer Disease Research CenterP30AG066508 · NIA · YALE UNIVERSITY · PI STEPHEN M STRITTMATTER · 2020 to 2026
$30.2M
Yale Alzheimer Disease Research CenterP50AG047270 · NIA · YALE UNIVERSITY · PI KWAN, CHUN-HAY ALEX · 2015 to 2019
$8.3M
The Massachusetts and Yale ADRC Collaborative Proteomic Biofluid Biomarker Discovery ProgramR01AG062306 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI ARNOLD, STEVEN E, CARLYLE, BECKY CATHERINE · 2018 to 2022
$3.5M
Inhibitor-2 is a positive regulator for PP1's synaptic and cognitive functionsR01MH109719 · NIMH · UNIVERSITY OF ROCHESTER · PI XIA, HOUHUI · 2016 to 2020
$1.9M
Protein phosphatase 1 isoforms and human de novo mutations in synaptic plasticityF30MH122046 · NIMH · UNIVERSITY OF ROCHESTER · PI FOLEY, KARL FRANCIS WILSON · 2020 to 2023
$205k
NIA NIH HHS P30 AG066508NIA NIH HHS P50 AG047270NIA NIH HHS R01 AG062306NIDA NIH HHS P30 DA018343NIMH NIH HHS F30 MH122046NIMH NIH HHS R01 MH109719
6 · The paper itself

Abstract

Protein phosphatases, by counteracting protein kinases, regulate the reversible phosphorylation of many substrates involved in synaptic plasticity, a cellular model for learning and memory. A prominent phosphatase regulating synaptic plasticity and neurologic disorders is the serine/threonine protein phosphatase 1 (PP1). PP1 has three isoforms (α, β, and γ, encoded by three different genes), which are regulated by a vast number of interacting subunits that define their enzymatic substrate specificity. In this review, we discuss evidence showing that PP1 regulates synaptic transmission and plasticity, as well as presenting novel models of PP1 regulation suggested by recent experimental evidence. We also outline the required targeting of PP1 by neurabin and spinophilin to achieve substrate specificity at the synapse to regulate AMPAR and NMDAR function. We then highlight the role of inhibitor-2 in regulating PP1 function in plasticity, including its positive regulation of PP1 function

Indexed as

AnimalsHumansNeuronal PlasticityProtein Phosphatase 1Protein Structure, TertiaryReceptors, N-Methyl-D-AspartateSignal TransductionSynaptic TransmissionProtein Phosphatase 1Receptors, N-Methyl-D-Aspartateinhibitor-2LTDLTPneurabinprotein phosphatase 1synaptic transmission

Identifiers

PMID33827970
PMCPMC8026358
OpenAlexW3141475720

What Socratic 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 Socratic graph.