Document Detail


Metformin action on AMP-activated protein kinase: a translational research approach to understanding a potential new therapeutic target.
MedLine Citation:
PMID:  20854376     Owner:  NLM     Status:  In-Process    
Abstract/OtherAbstract:
Clinical studies in Type 2 diabetes mellitus have shown that the effects of metformin go beyond improving HbA(1c) and include reductions in cardiovascular endpoints. Metformin therapy has been widely used in the treatment of Type 2 diabetes for many years, yet the precise mode of action remains uncertain. It has recently been proposed that metformin-mediated stimulation of hepatic AMP-activated protein kinase (AMPK) underlies the hypoglycaemic effects of metformin. AMPK is a heterotrimeric enzyme that is expressed in many tissues and plays a central role in the regulation of energy homoeostasis. Furthermore, there is increasing evidence that AMPK is implicated in the pathophysiology of cardiovascular and metabolic diseases. The generation of more specific and potent activators of AMPK, however, could have additional metabolic and vascular benefits for patients with Type 2 diabetes.
Authors:
J G Boyle; I P Salt; G A McKay
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Publication Detail:
Type:  Journal Article; Review    
Journal Detail:
Title:  Diabetic medicine : a journal of the British Diabetic Association     Volume:  27     ISSN:  1464-5491     ISO Abbreviation:  Diabet. Med.     Publication Date:  2010 Oct 
Date Detail:
Created Date:  2010-09-21     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8500858     Medline TA:  Diabet Med     Country:  England    
Other Details:
Languages:  eng     Pagination:  1097-106     Citation Subset:  IM    
Copyright Information:
© 2010 The Authors. Diabetic Medicine © 2010 Diabetes UK.
Affiliation:
University Medical Unit, Glasgow Royal Infirmary, UK.
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