Evidence map›Paper›PMID 28380440›Full record

ArticleOncotarget2017

Monoglyceride lipase deficiency affects hepatic cholesterol metabolism and lipid-dependent gut transit in ApoE-/- mice.

Nemanja Vujic, Melanie Korbelius, Christina Leopold, Madalina Duta-Mare, Silvia Rainer, Stefanie Schlager, Madeleine Goeritzer, Dagmar Kolb, Thomas O Eichmann, Clemens Diwoky and 5 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Enterocyte-specific ATGL overexpression affects intestinal and systemic cholesterol homeostasis.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2022
    Article
  3. Cells · 2020
    Article
  4. Article
  5. [Monoacylglycerol lipase high expression as an independent indicator of survival for patients with hepatocellular carcinoma].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2019
    Article
  6. Article
  7. 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

15 authors at 4 institutions in 1 country.

Nemanja VujicInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Melanie KorbeliusInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Christina LeopoldInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Madalina Duta-MareInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Silvia RainerInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Stefanie SchlagerInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Madeleine GoeritzerInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Dagmar KolbCenter for Medical Research, Institute of Cell Biology, Histology and Embryology, Medical University of Graz, Austria.
Thomas O EichmannInstitute of Molecular Biosciences, University of Graz, Graz, Austria.
Clemens DiwokyInstitute of Biomedical Engineering, Graz University of Technology, Graz, Austria.
Andreas ZimmerInstitute of Pharmaceutical Sciences, University of Graz, Graz, Austria.
Robert ZimmermannInstitute of Molecular Biosciences, University of Graz, Graz, Austria.
Achim LassInstitute of Molecular Biosciences, University of Graz, Graz, Austria.
Branislav RadovicInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Dagmar KratkyInstitute of Molecular Biology and Biochemistry, Medical University of Graz, Graz, Austria.
Medical University of Graz · ATUniversity of Graz · ATBioTechMed-Graz · ATGraz University of Technology · AT

Funding

Austrian Science Fund FWF P 25193Austrian Science Fund FWF P 27070Austrian Science Fund FWF W 1226
6 · The paper itself

Abstract

Monoglyceride lipase (MGL) hydrolyzes monoglycerides (MGs) to glycerol and fatty acids. Among various MG species MGL also degrades 2-arachidonoylglycerol (2-AG), the most abundant endocannabinoid and potent activator of cannabinoid receptors (CBR) 1 and 2. MGL-knockout (-/-) mice exhibit pronounced 2-AG accumulation, but lack central cannabimimetic effects due to CB1R desensitization. We have previously shown that MGL affects plaque stability in apolipoprotein E (ApoE)-/- mice, an established animal model for dyslipidemia and atherosclerosis. In the current study, we investigated functional consequences of MGL deficiency on lipid and energy metabolism in ApoE/MGL double knockout (DKO) mice. MGL deficiency affected hepatic cholesterol metabolism by causing increased cholesterol elimination via the biliary pathway. Moreover, DKO mice exhibit lipid-triggered delay in gastric emptying without major effects on overall triglyceride and cholesterol absorption. The observed phenotype of DKO mice is likely not a consequence of potentiated CB1R signaling but rather dependent on the activation of alternative signaling pathways. We conclude that MGL deficiency causes complex metabolic changes including cholesterol metabolism and regulation of gut transit independent of the endocannabinoid system.

Indexed as

Alcohol OxidoreductasesAnimalsApolipoproteins EArachidonic AcidsAsialoglycoproteinsAtherosclerosisCholesterolDisease Models, AnimalDyslipidemiasEndocannabinoidsGene Knockout TechniquesGlyceridesIntestinal MucosaLectins, C-TypeLiverMaleAlcohol OxidoreductasesApolipoproteins EArachidonic AcidsAsialoglycoproteinscarbonyl reductase 1, mouseCholesterolClec10a protein, mouseEndocannabinoidsGlyceridesglyceryl 2-arachidonateLectins, C-TypeMembrane Proteinscannabinoid receptorcholesteroldesensitizationendocannabinoidlipolysis

Identifiers

PMID28380440
PMCPMC5464855
OpenAlexW2599234116

What OpenQuestion holds

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LicenceCC BY
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.