Low auxotrophy-complementing amino acid concentrations reduce yeast chronological life span

In the yeast Saccharomyces cerevisiae, interventions resembling caloric restriction, either by reduction of glucose or non-essential amino acid content in the medium, prolong life span and retard aging. Here we have examined the role of auxotrophy-complementing amino acid supplementation of S. cerev...

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Bibliographic Details
Main Author: Gomes, Pedro (author)
Other Authors: Marques, Maria Belém Sousa Sampaio (author), Ludovico, Paula (author), Rodrigues, Fernando José dos Santos (author), Leão, Cecília (author)
Format: article
Language:eng
Published: 2007
Subjects:
Amino acids, Essential
Cell cycle
Phosphatidylinositol 3-Kinases
Phosphotransferases (Alcohol Group Acceptor)
Saccharomyces cerevisiae
Saccharomyces cerevisiae proteins
Yeast
Chronological life span
Auxotrophy
Amino acids
Oxidative stress
Science & Technology
Online Access:http://hdl.handle.net/1822/67700
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/67700

Internet

http://hdl.handle.net/1822/67700

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