Evidence map›Paper›PMID 25842377›Full record

ArticleJournal of lipid research2015

Global deletion of MGL in mice delays lipid absorption and alters energy homeostasis and diet-induced obesity.

John D Douglass, Yin Xiu Zhou, Amy Wu, John A Zadroga, Angela M Gajda, Atreju I Lackey, Wensheng Lang, Kristen M Chevalier, Steven W Sutton, Sui-Po Zhang and 3 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

41 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Review
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  9. Article
  10. The Role of the Endocannabinoid System in Binge Eating Disorder.International journal of molecular sciences · 2023
    Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. New Disulfiram Derivatives as MAGL-Selective Inhibitors.Molecules (Basel, Switzerland) · 2021
    Article
  17. Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 2 institutions in 1 country.

John D DouglassDepartment of Nutritional Sciences Rutgers University, New Brunswick, NJ 08901.
Yin Xiu ZhouDepartment of Nutritional Sciences Rutgers University, New Brunswick, NJ 08901.
Amy WuDepartment of Nutritional Sciences Rutgers University, New Brunswick, NJ 08901.
John A ZadrogaDepartment of Nutritional Sciences Rutgers University, New Brunswick, NJ 08901.
Angela M GajdaDepartment of Nutritional Sciences Rutgers University, New Brunswick, NJ 08901.
Atreju I LackeyDepartment of Nutritional Sciences Rutgers University, New Brunswick, NJ 08901.
Wensheng LangJanssen Research & Development, LLC, Spring House, PA 19477.
Kristen M ChevalierJanssen Research & Development, LLC, Spring House, PA 19477.
Steven W SuttonJanssen Research & Development, LLC, Spring House, PA 19477.
Sui-Po ZhangJanssen Research & Development, LLC, Spring House, PA 19477.
Christopher M FloresJanssen Research & Development, LLC, Spring House, PA 19477.
Margery A ConnellyJanssen Research & Development, LLC, Spring House, PA 19477.
Judith StorchDepartment of Nutritional Sciences Rutgers University, New Brunswick, NJ 08901 Rutgers Center for Lipid Research, School of Environmental and Biological Sciences, Rutgers University, New Brunswick, NJ 08901.
Rutgers, The State University of New Jersey · USJanssen (United States) · US

Funding

Supplement to DK-38389 Lipid Transport in the IntestineR01DK038389 · NIDDK · RUTGERS THE ST UNIV OF NJ NEW BRUNSWICK · PI SAMPATH, HARINI, STORCH, JUDITH · 1992 to 2025
$8.6M
FATTY ACID ASSIMILATION IN THE INTESTINER29DK038389 · NIDDK · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI STORCH, JUDITH · 1987 to 1991
–
NIDDK NIH HHS DK38389NIDDK NIH HHS R01 DK038389
6 · The paper itself

Abstract

Monoacylglycerol lipase (MGL) is a ubiquitously expressed enzyme that catalyzes the hydrolysis of monoacylglycerols (MGs) to yield FFAs and glycerol. MGL contributes to energy homeostasis through the mobilization of fat stores and also via the degradation of the endocannabinoid 2-arachidonoyl glycerol. To further examine the role of MG metabolism in energy homeostasis, MGL(-/-) mice were fed either a 10% (kilocalories) low-fat diet (LFD) or a 45% (kilocalories) high-fat diet (HFD) for 12 weeks. Profound increases of MG species in the MGL(-/-) mice compared with WT control mice were found. Weight gain over the 12 weeks was blunted in both diet groups. MGL(-/-) mice were leaner than WT mice at both baseline and after 12 weeks of LFD feeding. Circulating lipids were decreased in HFD-fed MGL(-/-) mice, as were the levels of several plasma peptides involved in glucose homeostasis and energy balance. Interestingly, MGL(-/-) mice had markedly reduced intestinal TG secretion following an oral fat challenge, suggesting delayed lipid absorption. Overall, the results indicate that global MGL deletion leads to systemic changes that produce a leaner phenotype and an improved serum metabolic profile.

Indexed as

AnimalsDietary FatsDiet, High-FatEndocannabinoidsEnergy MetabolismHomeostasisLipidsMiceMice, KnockoutMonoacylglycerol LipasesMonoglyceridesObesityWeight GainDietary FatsEndocannabinoidsLipidsMonoacylglycerol LipasesMonoglyceridesmonoacylglycerol lipasemonoacylglycerolsmonoglycerides

Identifiers

PMID25842377
PMCPMC4442873
OpenAlexW2394857857

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.