Evidence map›Paper›PMID 20436182›Full record

ArticleJournal of lipid research2010

Insulin sensitivity regulates cholesterol metabolism to a greater extent than obesity: lessons from the METSIM Study.

Helena Gylling, Maarit Hallikainen, Jussi Pihlajamäki, Piia Simonen, Johanna Kuusisto, Markku Laakso, Tatu A Miettinen

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
5.0field-weighted citation impact, top 5% 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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 72 citations in OpenAlex.

  1. Pooled it
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  5. Article
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  7. Novel Wild-TypeMicroorganisms · 2024
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  9. Review
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  11. Mechanism of the Regulation of Plasma Cholesterol Levels by PI(4,5)PAdvances in experimental medicine and biology · 2023
    Article
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  20. An update on the pathogenesis of cholesterol gallstone disease.Current opinion in gastroenterology · 2018
    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

7 authors at 2 institutions in 1 country.

Helena GyllingDepartment of Clinical Nutrition, University of Eastern Finland, PO Box 1627, FI-70211 Kuopio, Finland. helena.gylling@uef.fi
Maarit Hallikainen
Jussi Pihlajamäki
Piia Simonen
Johanna Kuusisto
Markku Laakso
Tatu A Miettinen
University of Eastern Finland · FIUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cholesterol synthesis is upregulated and absorption downregulated in insulin resistance and in type 2 diabetes. We investigated whether alterations in cholesterol metabolism are observed across the glucose tolerance status, from normoglycemia through impaired glucose tolerance to type 2 diabetes, in 781 randomly selected men 45 to 70 years of age from a population-based Metabolic Syndrome in Men Study. Cholesterol metabolism was assayed using surrogate serum markers, squalene, and noncholesterol sterols. The study population was classified into subgroups according to glucose tolerance as follows: normoglycemia, impaired fasting glucose, impaired glucose tolerance, and type 2 diabetes. LDL cholesterol did not differ between the groups. Cholesterol synthesis markers were lowest and absorption markers highest in normoglycemia. Sitosterol was lower in subjects with impaired fasting glucose compared with normoglycemic subjects (113 +/- 7 vs. 136 +/- 3 10(2) mumol/mmol of cholesterol, P < 0.05). LDL cholesterol was not associated with lathosterol/sitosterol ratio, a marker of cholesterol metabolism. Peripheral insulin sensitivity evaluated by the Matsuda index was associated with the lathosterol/sitosterol ratio in the entire population (r = -0.457, P < 0.001) and with that of lathosterol/cholestanol independently of obesity. In conclusion, cholesterol metabolism was altered already from subjects with impaired fasting glucose. Upregulated cholesterol synthesis was associated with peripheral insulin resistance independent of obesity.

Indexed as

AbsorptionAgedBiomarkersCholestanolCholesterolDiabetes Mellitus, Type 2GlucoseHumansInsulinLinear ModelsMaleMetabolic SyndromeMiddle AgedObesityPhytosterolsSqualeneBiomarkersCholestanolCholesterolGlucoseInsulinPhytosterolsSqualene

Identifiers

PMID20436182
PMCPMC2903787
OpenAlexW2129275030

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.