Evidence map›Paper›PMID 29853530›Full record

ArticleJournal of lipid research2018

Metabolic importance of adipose tissue monoacylglycerol acyltransferase 1 in mice and humans.

Kim H H Liss, Andrew J Lutkewitte, Terri Pietka, Brian N Finck, Michael Franczyk, Jun Yoshino, Samuel Klein, Angela M Hall

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.6field-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

15 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
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  11. Article
  12. Molecular mechanisms of fat deposition:Archives animal breeding · 2021
    Article
  13. Metabolically healthy obesity: facts and fantasies.The Journal of clinical investigation · 2019
    Review
  14. Article
  15. 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

8 authors at 1 institution in 1 country.

Kim H H LissDepartment of Pediatrics Washington University School of Medicine, St. Louis, MO 63110.
Andrew J LutkewitteMedicine, Washington University School of Medicine, St. Louis, MO 63110.
Terri PietkaMedicine, Washington University School of Medicine, St. Louis, MO 63110.
Brian N FinckMedicine, Washington University School of Medicine, St. Louis, MO 63110.
Michael FranczykMedicine, Washington University School of Medicine, St. Louis, MO 63110.
Jun YoshinoMedicine, Washington University School of Medicine, St. Louis, MO 63110.
Samuel KleinMedicine, Washington University School of Medicine, St. Louis, MO 63110.
Angela M HallMedicine, Washington University School of Medicine, St. Louis, MO 63110. Electronic address: ahall25@wustl.edu.
Washington University in St. Louis · US

Funding

Washington University Nutrition Obesity Research CenterP30DK056341 · NIDDK · WASHINGTON UNIVERSITY · PI Brian N Finck · 1999 to 2026
$30.2M
WU P&FP30DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI Jennifer Lynn Powers Carson · 2013 to 2026
$27.1M
DIABETES &RELATED METABOLIC DISEASEST32DK007120 · NIDDK · WASHINGTON UNIVERSITY · PI MARCO COLONNA, Maria Sara Remedi · 1986 to 2026
$15.7M
Pediatric Gastroenterology Research Training ProgramT32DK077653 · NIDDK · WASHINGTON UNIVERSITY · PI PHILLIP I TARR · 2007 to 2026
$5.8M
REGULATION OF SYSTEMIC GLUCOSE AND LIPID HOMEOSTASIS BY ADIPOCYTE NAD BIOSYNTHESISR01DK104995 · NIDDK · WASHINGTON UNIVERSITY · PI KLEIN, SAMUEL · 2016 to 2024
$3.5M
LIPIN 1 IN THE REGULATION OF HEPATIC LIPID METABOLISMR01DK078187 · NIDDK · WASHINGTON UNIVERSITY · PI FINCK, BRIAN N · 2008 to 2016
$2.8M
ROLE OF THE MONOACYLGLYCEROL ACYLTRANSFERASE PATHWAY IN ADIPOSE TISSUE TRIGLYCERIDE METABOLISMR56DK111735 · NIDDK · WASHINGTON UNIVERSITY · PI FINCK, BRIAN N · 2017 to 2018
$610k
NIDDK NIH HHS P30 DK020579NIDDK NIH HHS P30 DK056341NIDDK NIH HHS R01 DK078187NIDDK NIH HHS R01 DK104995NIDDK NIH HHS R56 DK111735NIDDK NIH HHS T32 DK007120NIDDK NIH HHS T32 DK077653
6 · The paper itself

Abstract

Adipocyte triglyceride storage provides a reservoir of energy that allows the organism to survive times of nutrient scarcity, but excessive adiposity has emerged as a health problem in many areas of the world. Monoacylglycerol acyltransferase (MGAT) acylates monoacylglycerol to produce diacylglycerol; the penultimate step in triglyceride synthesis. However, little is known about MGAT activity in adipocytes, which are believed to rely primarily on another pathway for triglyceride synthesis. We show that expression of the gene that encodes MGAT1 is robustly induced during adipocyte differentiation and that its expression is suppressed in fat of genetically-obese mice and metabolically-abnormal obese human subjects. Interestingly, MGAT1 expression is also reduced in physiologic contexts where lipolysis is high. Moreover, knockdown or knockout of MGAT1 in adipocytes leads to higher rates of basal adipocyte lipolysis. Collectively, these data suggest that MGAT1 activity may play a role in regulating basal adipocyte FFA retention.

Indexed as

AcyltransferasesAdipocytesAdipose TissueAnimalsCell DifferentiationFatty Acids, NonesterifiedGene Expression Regulation, EnzymologicGene Knockdown TechniquesHumansMaleMiceN-AcetylglucosaminyltransferasesObesityRNA, Small InterferingAcyltransferasesFatty Acids, NonesterifiedMGAT1 protein, humanMGAT1 protein, mouseN-AcetylglucosaminyltransferasesRNA, Small Interferingadipocytesfatty acidfatty acid re-esterificationlipidslipolysislipolysis and fatty acid metabolism

Identifiers

PMID29853530
PMCPMC6121930
OpenAlexW2806459821

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.