Document Detail


Mechanisms of nutritional and hormonal regulation of lipogenesis.
MedLine Citation:
PMID:  11306547     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Fat build-up is determined by the balance between lipogenesis and lipolysis/fatty acid oxidation. In the past few years, our understanding of the nutritional, hormonal and particularly transcriptional regulation of lipogenesis has expanded greatly. Lipogenesis is stimulated by a high carbohydrate diet, whereas it is inhibited by polyunsaturated fatty acids and by fasting. These effects are partly mediated by hormones, which inhibit (growth hormone, leptin) or stimulate (insulin) lipogenesis. Recent research has established that sterol regulatory element binding protein-1 is a critical intermediate in the pro- or anti-lipogenic action of several hormones and nutrients. Another transcription factor implicated in lipogenesis is the peroxisome proliferator activated receptor gamma. Both transcription factors are attractive targets for pharmaceutical intervention of disorders such as hypertriglyceridemia and obesity.
Authors:
S Kersten
Related Documents :
4219867 - Metabolic and hormonal effects of alternate infusion of hypertonic glucose and aminosol...
16659897 - Hormonal control of somatic embryo development from cultured cells of caraway: interact...
3324297 - Pancreatic secretory response to intestinal stimulants: a review.
58417 - Human pituitary growth hormone: restoration of full biological activity by noncovalent ...
6479877 - Evidence for a nucleation defect in bile from gallstone patients.
20380737 - Brucella abortus ure2 region contains an acid-activated urea transporter and a nickel t...
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't; Review    
Journal Detail:
Title:  EMBO reports     Volume:  2     ISSN:  1469-221X     ISO Abbreviation:  EMBO Rep.     Publication Date:  2001 Apr 
Date Detail:
Created Date:  2001-04-18     Completed Date:  2001-08-02     Revised Date:  2013-06-11    
Medline Journal Info:
Nlm Unique ID:  100963049     Medline TA:  EMBO Rep     Country:  England    
Other Details:
Languages:  eng     Pagination:  282-6     Citation Subset:  IM    
Affiliation:
Nutrition, Metabolism and Genomics Group, Wageningen University, PO Box 8129, 6700 EV Wageningen, The Netherlands. sander.kersten@staff.nutepi.wau.nl
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Adipocytes / physiology
Animals
CCAAT-Enhancer-Binding Proteins / metabolism
DNA-Binding Proteins / metabolism
Diet
Fatty Acids / metabolism
Hepatocytes / physiology
Humans
Lipids / physiology*
Models, Biological
Receptors, Cytoplasmic and Nuclear / metabolism
Sterol Regulatory Element Binding Protein 1
Transcription Factors / metabolism
Transcription, Genetic
Chemical
Reg. No./Substance:
0/CCAAT-Enhancer-Binding Proteins; 0/DNA-Binding Proteins; 0/Fatty Acids; 0/Lipids; 0/Receptors, Cytoplasmic and Nuclear; 0/SREBF1 protein, human; 0/Sterol Regulatory Element Binding Protein 1; 0/Transcription Factors
Comments/Corrections

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Cell migration: GAPs between membrane traffic and the cytoskeleton.
Next Document:  Homologous recombination in planta is stimulated in the absence of Rad50.