Evidence map›Paper›PMID 28090559›Full record

ArticleTemperature (Austin, Tex.)2016

Potentiation of Ecstasy-induced hyperthermia and FAT/CD36 expression in chronically exercised animals.

Sandra L Hrometz, Jeremy A Ebert, Karen E Grice, Sara M Nowinski, Edward M Mills, Brian J Myers, Jon E Sprague

Open access · bronzeAbstract read
In one paragraph

Article in Temperature (Austin, Tex.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
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  4. 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

7 authors at 5 institutions in 1 country.

Sandra L HrometzDepartment of Pharmaceutical Sciences, College of Pharmacy, Natural and Health Sciences, Manchester University , Fort Wayne, IN, USA.
Jeremy A EbertDepartment of Pharmaceutical and Biomedical Sciences, The Raabe College of Pharmacy, Ohio Northern University , Ada, OH, USA.
Karen E GriceDepartment of Pharmaceutical and Biomedical Sciences, The Raabe College of Pharmacy, Ohio Northern University , Ada, OH, USA.
Sara M NowinskiDivision of Pharmacology and Toxicology, College of Pharmacy, University of Texas at Austin , Austin, TX, USA.
Edward M MillsDivision of Pharmacology and Toxicology, College of Pharmacy, University of Texas at Austin , Austin, TX, USA.
Brian J MyersDepartment of Chemistry and Biochemistry, The Getty College of Arts & Sciences, Ohio Northern University ; Ada, OH, USA.
Jon E SpragueThe Ohio Attorney General's Center for the Future of Forensic Science, Bowling Green State University , Bowling Green, OH, USA.
Ohio Northern University · USThe University of Texas at Austin · USAdaptive Design Association · USBowling Green State University · USManchester University · US

Funding

Molecular mechanisms of thermogenesisR01DK089224 · NIDDK · UNIVERSITY OF TEXAS AT AUSTIN · PI DIGIOVANNI, JOHN · 2011 to 2023
$3.4M
Molecular mechanisms of thermogenesisR56DK089224 · NIDDK · UNIVERSITY OF TEXAS AT AUSTIN · PI MILLS, EDWARD M · 2017 to 2017
$229k
NIDDK NIH HHS R01 DK089224NIDDK NIH HHS R56 DK089224
6 · The paper itself

Abstract

Fatal hyperthermia as a result of 3,4-methylenedioxymethamphetamine (MDMA) use involves non-esterified free fatty acids (NEFA) and the activation of mitochondrial uncoupling proteins (UCP). NEFA gain access into skeletal muscle via specific transport proteins, including fatty acid translocase (FAT/CD36). FAT/CD36 expression is known to increase following chronic exercise. Previous studies have demonstrated the essential role of NEFA and UCP3 in MDMA-induced hyperthermia. The aims of the present study were to use a chronic exercise model (swimming for two consecutive hours per day, five days per wk for six wk) to increase FAT/CD36 expression in order to: 1) determine the contribution of FAT/CD36 in MDMA (20 mg/kg, s.c.)-mediated hyperthermia; and 2) examine the effects of the FAT/CD36 inhibitor, SSO (sulfo-N-succinimidyl oleate), on MDMA-induced hyperthermia in chronic exercise and sedentary control rats. MDMA administration resulted in hyperthermia in both sedentary and chronic exercise animals. However, MDMA-induced hyperthermia was significantly potentiated in the chronic exercise animals compared to sedentary animals. Additionally, chronic exercise significantly reduced body weight, increased FAT/CD36 protein expression levels and reduced plasma NEFA levels. The FAT/CD36 inhibitor, SSO (40 mg/kg, ip), significantly attenuated the hyperthermia mediated by MDMA in chronic exercised but not sedentary animals. Plasma NEFA levels were elevated in sedentary and exercised animals treated with SSO prior to MDMA suggesting attenuation of NEFA uptake into skeletal muscle. Chronic exercise did not alter skeletal muscle UCP3 protein expression levels. In conclusion, chronic exercise potentiates MDMA-mediated hyperthermia in a FAT/CD36 dependent fashion.

Indexed as

chronic exerciseFAT/CD36hyperthermiaMDMAsulfo-N-succinimidyl oleate

Identifiers

PMID28090559
PMCPMC5198810
OpenAlexW2332254339

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.