Evidence map›Paper›PMID 22593077›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2012

Cannabinoid type-1 receptor reduces pain and neurotoxicity produced by chemotherapy.

Iryna A Khasabova, Sergey Khasabov, Justin Paz, Catherine Harding-Rose, Donald A Simone, Virginia S Seybold

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

64 citing papers in PubMed, 124 citations in OpenAlex.

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  18. Cannabinoid receptor 1 positive allosteric modulator (GAT229) attenuates cisplatin-induced neuropathic pain in mice.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2023
    Article
  19. Review
  20. Review

4 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

6 authors at 2 institutions in 1 country.

Iryna A KhasabovaDepartment of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, Minnesota 55455, USA.
Sergey Khasabov
Justin Paz
Catherine Harding-Rose
Donald A Simone
Virginia S Seybold
Office of Basic Energy Sciences · USUniversity of Minnesota · US

Funding

Women's CancerP30CA077598 · NCI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI Jeffrey S. Miller · 1998 to 2026
$100.4M
CANNABINOID MODULATION OF HYPERALGESIAR01DA011471 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI SIMONE, DONALD · 2000 to 2014
$4.2M
Endocannabinoid signaling in a model of cancer painR01CA138684 · NCI · UNIVERSITY OF MINNESOTA · PI SEYBOLD, VIRGINIA S · 2010 to 2014
$1.6M
NCI NIH HHS CA138684NCI NIH HHS P30 CA077598NCI NIH HHS R01 CA138684NIDA NIH HHS DA011471NIDA NIH HHS R01 DA011471
6 · The paper itself

Abstract

Painful peripheral neuropathy is a dose-limiting complication of chemotherapy. Cisplatin produces a cumulative toxic effect on peripheral nerves, and 30-40% of cancer patients receiving this agent experience pain. By modeling cisplatin-induced hyperalgesia in mice with daily injections of cisplatin (1 mg/kg, i.p.) for 7 d, we investigated the anti-hyperalgesic effects of anandamide (AEA) and cyclohexylcarbamic acid 3'-carbamoyl-biphenyl-3-yl ester (URB597), an inhibitor of AEA hydrolysis. Cisplatin-induced mechanical and heat hyperalgesia were accompanied by a decrease in the level of AEA in plantar paw skin. No changes in motor activity were observed after seven injections of cisplatin. Intraplantar injection of AEA (10 μg/10 μl) or URB597 (9 μg/10 μl) transiently attenuated hyperalgesia through activation of peripheral CB₁ receptors. Co-injections of URB597 (0.3 mg/kg daily, i.p.) with cisplatin decreased and delayed the development of mechanical and heat hyperalgesia. The effect of URB597 was mediated by CB₁ receptors since AM281 (0.33 mg/kg daily, i.p.) blocked the effect of URB597. Co-injection of URB597 also normalized the cisplatin-induced decrease in conduction velocity of Aα/Aβ-fibers and reduced the increase of ATF-3 and TRPV1 immunoreactivity in dorsal root ganglion (DRG) neurons. Since DRGs are a primary site of toxicity by cisplatin, effects of cisplatin were studied on cultured DRG neurons. Incubation of DRG neurons with cisplatin (4 μg/ml) for 24 h decreased the total length of neurites. URB597 (100 nM) attenuated these changes through activation of CB₁ receptors. Collectively, these results suggest that pharmacological facilitation of AEA signaling is a promising strategy for attenuating cisplatin-associated sensory neuropathy.

Indexed as

Activating Transcription Factor 3AnimalsAntineoplastic AgentsArachidonic AcidsBenzamidesCannabinoid Receptor ModulatorsCarbamatesCells, CulturedCisplatinDisease Models, AnimalDrug InteractionsEndocannabinoidsEnzyme InhibitorsGanglia, SpinalHyperalgesiaMaleActivating Transcription Factor 3AM 281anandamideAntineoplastic AgentsArachidonic AcidsAtf3 protein, mouseBenzamidesCannabinoid Receptor ModulatorsCarbamatesCisplatincyclohexyl carbamic acid 3'-carbamoylbiphenyl-3-yl esterEndocannabinoidsEnzyme InhibitorsMorpholinesPolyunsaturated AlkamidesPyrazolesReceptor, Cannabinoid, CB1TRPV1 protein, mouseTRPV Cation Channels

Identifiers

PMID22593077
PMCPMC3366638
OpenAlexW2113981135

What OpenQuestion holds

Textmetadata
LicenceTDM
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.