Metformin reduces hepatic expression of SIRT3, the mitochondrial deacetylase controlling energy metabolism.

Metformin inhibits ATP production in mitochondria and this may be involved in the anti-hyperglycemic effects of the drug. Sirtuin 3 (SIRT3) is a mitochondrial protein deacetylase that regulates the function of the electron transport chain and maintains basal ATP yield. We hypothesized that metformin...

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Bibliographic Details
Main Authors: Marcin Buler, Sanna-Mari Aatsinki, Valerio Izzi, Jukka Hakkola
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3500349?pdf=render