Evidence map›Paper›PMID 21584648›Full record

ReviewJournal of molecular medicine (Berlin, Germany)2011

Erasing injury-related cortical synaptic potentiation as a new treatment for chronic pain.

Xiang-Yao Li, Hyoung-Gon Ko, Tao Chen, Graham L Collingridge, Bong-Kiun Kaang, Min Zhuo

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of molecular medicine (Berlin, Germany), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
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  6. Neuronal Adenylyl Cyclase Targeting Central Plasticity for the Treatment of Chronic Pain.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2020
    Review
  7. Cerebral Perfusion and Gray Matter Changes Associated With Chemotherapy-Induced Peripheral Neuropathy.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2016
    Article
  8. Atypical PKCs in memory maintenance: the roles of feedback and redundancy.Learning & memory (Cold Spring Harbor, N.Y.) · 2015
    Article
  9. Article
  10. Article
  11. Article
  12. Cellular and subcellular localization of PKMζ.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2014
    Article
  13. Advances in cortical modulation of pain.Journal of pain research · 2013
    Review
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  16. Article
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  19. 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

6 authors at 3 institutions in 3 countries.

Xiang-Yao LiDepartment of Physiology, Faculty of Medicine, Center for the Study of Pain, University of Toronto, Medical Science Building, Room no. 3342, 1 King's College Circle, Toronto, Ontario, M5S 1A8, Canada.
Hyoung-Gon Ko
Tao Chen
Graham L Collingridge
Bong-Kiun Kaang
Min Zhuo
Seoul National University · KRUniversity of Toronto · CACanada Research Chairs · CA

Funding

CIHR 66975CIHR 84256Medical Research Council G0601813
6 · The paper itself

Abstract

Synaptic plasticity in the spinal cord and the cortex is believed to be important for the amplification of painful information in chronic pain conditions. The investigation of molecular mechanism responsible for maintaining injury-related plastic changes, such as through the study of long-term potentiation in these structures, provides potential novel targets for designing new medicine for chronic pain. Recent studies using integrative neurobiological approaches demonstrate that protein kinase M zeta (PKMζ) maintains pain-induced persistent changes in the anterior cingulate cortex (ACC), and inhibiting PKMζ by ζ-pseudosubstrate inhibitory peptide produces analgesic effects in animal models of chronic pain. We propose that targeting PKMζ, or its up- or downstream signaling proteins, in the ACC may provide novel clinical treatment for chronic pain.

Indexed as

Synaptic PotentialsAnimalsChronic PainGyrus CinguliHumansLong-Term PotentiationProtein Kinase CProtein Kinase InhibitorsReceptors, AMPASynapsesSynaptic TransmissionProtein Kinase CProtein Kinase InhibitorsReceptors, AMPA

Identifiers

PMID21584648
OpenAlexW2084047247

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.