Evidence map›Paper›PMID 25304184›Full record

ArticlePharmacological research2014

JZL184 is anti-hyperalgesic in a murine model of cisplatin-induced peripheral neuropathy.

Iryna A Khasabova, Xu Yao, Justin Paz, Cutler T Lewandowski, Amy E Lindberg, Lia Coicou, Natasha Burlakova, Don A Simone, Virginia S Seybold

Open access · greenAbstract read
In one paragraph

Article in Pharmacological research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
0.6field-weighted citation impact, top 28% 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

31 citing papers in PubMed, 47 citations in OpenAlex.

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  14. 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
  15. Article
  16. Article
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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

9 authors at 2 institutions in 1 country.

Iryna A KhasabovaDepartment of Diagnostic and Biological Sciences, Dental School, University of Minnesota, USA.
Xu YaoDepartment of Diagnostic and Biological Sciences, Dental School, University of Minnesota, USA.
Justin PazDepartment of Diagnostic and Biological Sciences, Dental School, University of Minnesota, USA.
Cutler T LewandowskiCollege of Biological Sciences, University of Minnesota, USA.
Amy E LindbergPharmacology Graduate Program, University of Minnesota, USA.
Lia CoicouDepartment of Neuroscience, Medical School, University of Minnesota, USA.
Natasha BurlakovaDepartment of Diagnostic and Biological Sciences, Dental School, University of Minnesota, USA.
Don A SimoneDepartment of Diagnostic and Biological Sciences, Dental School, University of Minnesota, USA.
Virginia S SeyboldDepartment of Neuroscience, Medical School, University of Minnesota, USA. Electronic address: vseybold@umn.edu.
University of Minnesota · USUniversity of Minnesota Medical Center · US

Funding

Women's CancerP30CA077598 · NCI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI Jeffrey S. Miller · 1998 to 2026
$100.4M
NEUROSCIENCE TRAINING IN DRUG ABUSE RESEARCHT32DA007234 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI Paul G Mermelstein, Jocelyn M Richard · 1986 to 2026
$10.9M
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 DA07234NIDA NIH HHS DA11471NIDA NIH HHS R01 DA011471NIDA NIH HHS T32 DA007234
6 · The paper itself

Abstract

Cisplatin has been used effectively to treat a variety of cancers but its use is limited by the development of painful peripheral neuropathy. Because the endocannabinoid 2-arachidonoyl-sn-glycerol (2-AG) is anti-hyperalgesic in several preclinical models of chronic pain, the anti-hyperalgesic effect of JZL184, an inhibitor of 2-AG hydrolysis, was tested in a murine model of cisplatin-induced hyperalgesia. Systemic injection of cisplatin (1mg/kg) produced mechanical hyperalgesia when administered daily for 7 days. Daily peripheral administration of a low dose of JZL184 in conjunction with cisplatin blocked the expression of mechanical hyperalgesia. Acute injection of a cannabinoid (CB)-1 but not a CB2 receptor antagonist reversed the anti-hyperalgesic effect of JZL184 indicating that downstream activation of CB1 receptors suppressed the expression of mechanical hyperalgesia. Components of endocannabinoid signaling in plantar hind paw skin and lumbar dorsal root ganglia (DRGs) were altered by treatments with cisplatin and JZL184. Treatment with cisplatin alone reduced levels of 2-AG and AEA in skin and DRGs as well as CB2 receptor protein in skin. Combining treatment of JZL184 with cisplatin increased 2-AG in DRGs compared to cisplatin alone but had no effect on the amount of 2-AG in skin. Evidence that JZL184 decreased the uptake of [(3)H]AEA into primary cultures of DRGs at a concentration that also inhibited the enzyme fatty acid amide hydrolase, in conjunction with data that 2-AG mimicked the effect of JZL184 on [(3)H]AEA uptake support the conclusion that AEA most likely mediates the anti-hyperalgesic effect of JZL184 in this model.

Indexed as

AmidesAnalgesicsAnimalsAntineoplastic AgentsArachidonic AcidsBenzodioxolesCells, CulturedCisplatinDisease Models, AnimalEndocannabinoidsEthanolaminesGanglia, SpinalGlyceridesHyperalgesiaIndolesMaleAM 281AmidesAnalgesicsanandamideAntineoplastic AgentsArachidonic AcidsBenzodioxolesCisplatinEndocannabinoidsEthanolaminesGlyceridesglyceryl 2-arachidonateIndolesiodopravadolineJZL 184Monoacylglycerol LipasesMorpholinespalmidrolPalmitic AcidsPiperidinesPolyunsaturated AlkamidesPyrazolesReceptor, Cannabinoid, CB1Receptor, Cannabinoid, CB22-Arachidonoyl-glycerolAnandamideCannabinoid receptorCisplatinDorsal root ganglionHyperlagesiaJZL184Spinal cord

Identifiers

PMID25304184
PMCPMC4268146
OpenAlexW2078282973

What OpenQuestion holds

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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.