Evidence map›Paper›PMID 22022575›Full record

ArticlePloS one2011

Regulation of lipogenesis by glucocorticoids and insulin in human adipose tissue.

Laura L Gathercole, Stuart A Morgan, Iwona J Bujalska, David Hauton, Paul M Stewart, Jeremy W Tomlinson

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
6.8field-weighted citation impact, top 2% 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

71 citing papers in PubMed, 141 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Dual-5α-Reductase Inhibition Promotes Hepatic Lipid Accumulation in Man.The Journal of clinical endocrinology and metabolism · 2016
    Trial
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Regulation of adipogenesis by nucleotides.Biochemical Society transactions · 2025
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Extract ofAntioxidants (Basel, Switzerland) · 2023
    Article
  19. Review
  20. Review

11 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 1 country.

Laura L GathercoleCentre for Endocrinology, Diabetes and Metabolism, Institute of Biomedical Research, School of Clinical and Experimental Medicine, University of Birmingham, Birmingham, United Kingdom.
Stuart A Morgan
Iwona J Bujalska
David Hauton
Paul M Stewart
Jeremy W Tomlinson
NIHR Birmingham Biomedical Research Centre · GBUniversity of Birmingham · GB

Funding

Medical Research Council G0802765Wellcome TrustWellcome Trust 066357
6 · The paper itself

Abstract

Patients with glucocorticoid (GC) excess, Cushing's syndrome, develop a classic phenotype characterized by central obesity and insulin resistance. GCs are known to increase the release of fatty acids from adipose, by stimulating lipolysis, however, the impact of GCs on the processes that regulate lipid accumulation has not been explored. Intracellular levels of active GC are dependent upon the activity of 11β-Hydroxysteroid dehydrogenase type 1 (11β-HSD1) and we have hypothesized that 11β-HSD1 activity can regulate lipid homeostasis in human adipose tissue (Chub-S7 cell line and primary cultures of human subcutaneous (sc) and omental (om) adipocytes. Across adipocyte differentiation, lipogenesis increased whilst β-oxidation decreased. GC treatment decreased lipogenesis but did not alter rates of β-oxidation in Chub-S7 cells, whilst insulin increased lipogenesis in all adipocyte cell models. Low dose Dexamethasone pre-treatment (5 nM) of Chub-S7 cells augmented the ability of insulin to stimulate lipogenesis and there was no evidence of adipose tissue insulin resistance in primary sc cells. Both cortisol and cortisone decreased lipogenesis; selective 11β-HSD1 inhibition completely abolished cortisone-mediated repression of lipogenesis. GCs have potent actions upon lipid homeostasis and these effects are dependent upon interactions with insulin. These in vitro data suggest that manipulation of GC availability through selective 11β-HSD1 inhibition modifies lipid homeostasis in human adipocytes.

Indexed as

11-beta-Hydroxysteroid Dehydrogenase Type 1AdipocytesAdipose TissueAdolescentAdultCell DifferentiationCells, CulturedDexamethasoneFemaleGene Expression RegulationGlucocorticoidsHumansInsulinLipogenesisMiddle AgedOrgan Specificity11-beta-Hydroxysteroid Dehydrogenase Type 1DexamethasoneGlucocorticoidsInsulinRNA, Messenger

Identifiers

PMID22022575
PMCPMC3194822
OpenAlexW1979545505

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.