Evidence map›Paper›PMID 22203835›Full record

Trial reportExperimental diabetes research2012

Cholesterol synthesis is associated with hepatic lipid content and dependent on fructose/glucose intake in healthy humans.

Guenther Silbernagel, Dieter Lütjohann, Juergen Machann, Sabrina Meichsner, Konstantinos Kantartzis, Fritz Schick, Hans-Ulrich Häring, Norbert Stefan, Andreas Fritsche

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Experimental diabetes research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Cholesterol: An Important Determinant of Muscle Atrophy in Astronauts.Journal of biotechnology and biomedicine · 2023
    Article
  3. Article
  4. Fructose and Non-Alcoholic Steatohepatitis.Frontiers in pharmacology · 2021
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. 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

9 authors at 2 institutions in 1 country.

Guenther SilbernagelDivision of Endocrinology, Department of Internal Medicine, Diabetology, Nephrology, Vascular Disease, and Clinical Chemistry, Eberhard-Karls-University Tübingen, Otfried-Müller-Straße 10, 72076 Tübingen, Germany.
Dieter Lütjohann
Juergen Machann
Sabrina Meichsner
Konstantinos Kantartzis
Fritz Schick
Hans-Ulrich Häring
Norbert Stefan
Andreas Fritsche
University of Tübingen · DEUniversity Hospital Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Visceral obesity and fatty liver have been related to high synthesis and low absorption of cholesterol. This study aimed to investigate the associations of cholesterol metabolism with liver and visceral fat content in healthy humans. Another objective was to explore the effects of very-high-fructose and very-high-glucose diets on cholesterol homeostasis. We report on a cohort of 20 people (12 males, 8 females; age 30.5 ± 2.0 years; body mass index 25.9 ± 0.5 kg/m(2)) who completed a four-week dietary intervention study. Between the baseline and the followup examination the study participants in addition to a balanced weight-maintaining diet received 150 g of either fructose or glucose per day. Visceral and liver fat were measured with magnetic resonance (MR) imaging and (1)H-MR spectroscopy, respectively. Cholesterol absorption and synthesis were estimated from the serum noncholesterol sterol concentrations. Performing cross-sectional analyses the lanosterol and desmosterol to cholesterol ratios were positively correlated with visceral and liver fat content (all P < .03). The lathosterol to cholesterol ratio decreased in response to high-fructose diet (P = .006) but not in response to high-glucose diet. To conclude, visceral and liver fat content are associated with cholesterol synthesis in healthy humans. Furthermore, cholesterol synthesis appears to be dependent on fructose/glucose intake.

Indexed as

AdultBody Mass IndexCholesterolCohort StudiesDietFemaleFructoseGlucoseHumansInsulinIntra-Abdominal FatLipidsLiverMaleSterolsCholesterolFructoseGlucoseInsulinLipidsSterols

Identifiers

PMID22203835
PMCPMC3235776
OpenAlexW1974545881

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.