Evidence map›Paper›PMID 30644417›Full record

ArticleScientific reports2019

Bile acid supplementation decreases body mass gain in C57BL/6J but not 129S6/SvEvTac mice without increasing energy expenditure.

Tobias Fromme, Kristina Hüttinger, Stefanie Maurer, Yongguo Li, Thomas Gantert, Jarlei Fiamoncini, Hannelore Daniel, Sören Westphal, Martin Klingenspor

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Metabolic Messengers: bile acids.Nature metabolism · 2022
    Review
  6. Uncoupling Protein 1 Does Not Produce Heat without Activation.International journal of molecular sciences · 2022
    Review
  7. Plasma Levels of Bile Acids Are Related to Cardiometabolic Risk Factors in Young Adults.The Journal of clinical endocrinology and metabolism · 2022
    Article
  8. Article
  9. Review
  10. Strain-specific differences in muscle CaThe Journal of experimental biology · 2021
    Article
  11. 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

9 authors at 3 institutions in 1 country.

Tobias FrommeChair of Molecular Nutritional Medicine, TUM School of Life Sciences, Technical University of Munich, Freising, Germany. fromme@tum.de.ORCID 0000-0001-9150-2513
Kristina HüttingerChair of Molecular Nutritional Medicine, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.
Stefanie MaurerChair of Molecular Nutritional Medicine, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.
Yongguo LiChair of Molecular Nutritional Medicine, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.
Thomas GantertChair of Molecular Nutritional Medicine, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.
Jarlei FiamonciniMolecular Nutrition Unit, Technical University of Munich, Freising, Germany.
Hannelore DanielMolecular Nutrition Unit, Technical University of Munich, Freising, Germany.
Sören WestphalDepartment of Internal Medicine II, University of Ulm, Ulm, Germany.
Martin KlingensporChair of Molecular Nutritional Medicine, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.
Else Kröner-Fresenius-Stiftung · DELeibniz-Institute for Food Systems Biology at the Technical University of Munich · DEUniversität Ulm · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Supplementation of cholate to a high fat diet can protect mice from diet-induced, increased body mass gain. It has been hypothesized that uncoupling protein 1 dependent, non-shivering thermogenesis in brown adipocytes provides the mechanism of increased energy expenditure to counteract excessive energy intake. We scrutinized this conjecture in wildtype mice and mice genetically devoid of a functional uncoupling protein 1 gene (C57BL/6J) as well as mice of the 129S6/SvEvTac strain that, in comparison, display an extraordinary capacity to recruit ectopic brown adipocytes. Protection from diet-induced, increased body mass gain by cholate supplementation was absent in 129S6/SvEvTac mice, a consequence of much lower bile acid absorption and spillover in this strain. Conversely, Ucp1-KO mice did not differ from C57BL/6J wildtype controls in any parameter assessed. Daily energy expenditure and resting metabolic rate of C57BL/6J mice remained unaffected by cholate supplementation. We conclude that protection of mice from diet-induced, increased body mass gain by cholate supplementation depends on the specific genetic background of C57BL/6J mice, does not involve increased energy expenditure and is independent of uncoupling protein 1 dependent non-shivering thermogenesis.

Indexed as

AnimalsBasal MetabolismBile Acids and SaltsCholic AcidDietary SupplementsDiet, High-FatEnergy MetabolismMiceMice, Inbred C57BLMice, Inbred StrainsSpecies SpecificityWeight GainBile Acids and SaltsCholic Acid

Identifiers

PMID30644417
PMCPMC6333827
OpenAlexW2910127229

What OpenQuestion holds

Textmetadata
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.