Evidence map›Paper›PMID 26768656›Full record

ArticleJournal of lipid research2016

Endocannabinoid regulation in white and brown adipose tissue following thermogenic activation.

Lucia M Krott, Fabiana Piscitelli, Markus Heine, Simona Borrino, Ludger Scheja, Cristoforo Silvestri, Joerg Heeren, Vincenzo Di Marzo

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
5.5field-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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 60 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Treatment of Diet-Induced Obese Rats with CBInternational journal of molecular sciences · 2023
    Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. The endocannabinoid system in the adipose organ.Reviews in endocrine & metabolic disorders · 2022
    Review
  19. The Peripheral Cannabinoid Receptor Type 1 (CBMolecules (Basel, Switzerland) · 2021
    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

8 authors at 3 institutions in 2 countries.

Lucia M KrottDepartment of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg Eppendorf, 20246 Hamburg, Germany.
Fabiana PiscitelliEndocannabinoid Research Group, Institute of Biomolecular Chemistry, Consiglio Nazionale delle Ricerche, 80078 Pozzuoli, Naples, Italy.
Markus HeineDepartment of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg Eppendorf, 20246 Hamburg, Germany.
Simona BorrinoEndocannabinoid Research Group, Institute of Biomolecular Chemistry, Consiglio Nazionale delle Ricerche, 80078 Pozzuoli, Naples, Italy.
Ludger SchejaDepartment of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg Eppendorf, 20246 Hamburg, Germany.
Cristoforo SilvestriEndocannabinoid Research Group, Institute of Biomolecular Chemistry, Consiglio Nazionale delle Ricerche, 80078 Pozzuoli, Naples, Italy.
Joerg HeerenDepartment of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg Eppendorf, 20246 Hamburg, Germany heeren@uke.uni-hamburg.de vdimarzo@icb.na.cnr.it.
Vincenzo Di MarzoEndocannabinoid Research Group, Institute of Biomolecular Chemistry, Consiglio Nazionale delle Ricerche, 80078 Pozzuoli, Naples, Italy heeren@uke.uni-hamburg.de vdimarzo@icb.na.cnr.it.
National Research Council · ITUniversität Hamburg · DEUniversity Medical Center Hamburg-Eppendorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The endocannabinoids and their main receptor, cannabinoid type-1 (CB1), suppress intracellular cyclic AMP levels and have emerged as key players in the control of energy metabolism. CB1 agonists and blockers have been reported to influence the thermogenic function of white and brown adipose tissue (WAT and BAT), affecting body weight through the inhibition and stimulation of energy expenditure, respectively. The purpose of the current study was to investigate the regulation of the endocannabinoid system in WAT and BAT following exposure to either cold or specific agonism of β3-adrenoceptors using CL316,243 (CL), conditions known to cause BAT activation and WAT browning. To address this question, we performed quantitative PCR-based mRNA profiling of genes important for endocannabinoid synthesis, degradation, and signaling, and determined endocannabinoid levels by LC-MS in WAT and BAT of control, cold-exposed, and CL-treated wild-type mice as well as primary brown adipocytes. Treatment with CL and exposure to cold caused an upregulation of endocannabinoid levels and biosynthetic enzymes in WAT. Acute β3-adrenoceptor activation increased endocannabinoids and a subset of genes of biosynthesis in BAT and primary brown adipocytes. We suggest that the cold-mediated increase in endocannabinoid tone is part of autocrine negative feed-back mechanisms controlling β3-adrenoceptor-induced BAT activation and WAT browning.

Indexed as

ThermogenesisAdipose Tissue, BrownAdipose Tissue, WhiteAdrenergic beta-3 Receptor AgonistsAnimalsCold TemperatureEndocannabinoidsMaleMiceMice, Inbred C57BLReceptor, Cannabinoid, CB1Receptors, Adrenergic, beta-3RNA, MessengerUp-RegulationAdrenergic beta-3 Receptor AgonistsEndocannabinoidsReceptor, Cannabinoid, CB1Receptors, Adrenergic, beta-3RNA, Messengercannabinoidsgene expressionphospholipidsprotein kinases/protein kinase A

Identifiers

PMID26768656
PMCPMC4766995
OpenAlexW2297240663

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.