Evidence map›Paper›PMID 34344292›Full record

ReviewCurrent neuropharmacology2022

Effects of General Anesthetics on Synaptic Transmission and Plasticity.

Jimcy Platholi, Hugh C Hemmings

Open access · greenAbstract readReview
In one paragraph

Review in Current neuropharmacology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Spontaneous CaExperimental physiology · 2026
    Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. All Organisms Can Be Anesthetized, but There's No Point?BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  8. Polymorphism in Glu-Phe-Asp Proteinoids.Biomimetics (Basel, Switzerland) · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. State-dependent energetics of GABABiophysical journal · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Review
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 at 2 institutions in 1 country.

Jimcy PlatholiDepartment of Anesthesiology, Weill Cornell Medicine, New York, NY, USA | Feil Family Brain and Mind Research Institute, Weill Cornell Medicine, New York, NY, USA.
Hugh C HemmingsDepartment of Anesthesiology, Weill Cornell Medicine, New York, NY, USA | Department of Pharmacology,, Weill Cornell Medicine, New York, NY, USA.
Cornell University · USWeill Cornell Medicine · US

Funding

SYNAPTIC MECHANISMS OF GENERAL ANESTHETIC ACTIONR01GM058055 · NIGMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI HEMMINGS, HUGH C · 1998 to 2023
$10.1M
Mechanisms of anesthetic-induced synaptic plasticityR01GM130722 · NIGMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI PLATHOLI, JIMCY · 2019 to 2023
$1.8M
NIGMS NIH HHS R01 GM058055NIGMS NIH HHS R01 GM130722US National Institutes of Health GM130722, GM058055
6 · The paper itself

Abstract

General anesthetics depress excitatory and/or enhance inhibitory synaptic transmission principally by modulating the function of glutamatergic or GABAergic synapses, respectively, with relative anesthetic agent-specific mechanisms. Synaptic signaling proteins, including ligand- and voltage-gated ion channels, are targeted by general anesthetics to modulate various synaptic mechanisms, including presynaptic neurotransmitter release, postsynaptic receptor signaling, and dendritic spine dynamics to produce their characteristic acute neurophysiological effects. As synaptic structure and plasticity mediate higher-order functions such as learning and memory, long-term synaptic dysfunction following anesthesia may lead to undesirable neurocognitive consequences depending on the specific anesthetic agent and the vulnerability of the population. Here we review the cellular and molecular mechanisms of transient and persistent general anesthetic alterations of synaptic transmission and plasticity.

Indexed as

Anesthetics, GeneralHumansLearningSynapsesSynaptic TransmissionAnesthetics, GeneralAnesthesiaion channelspostsynaptic structurepresynaptic functionsynaptic plasticitysynaptic transmission

Identifiers

PMID34344292
PMCPMC9199550
OpenAlexW3189975020

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.