Defects in very long chain fatty acid synthesis enhance alpha-synuclein toxicity in a yeast model of Parkinson's disease.

We identified three S. cerevisiae lipid elongase null mutants (elo1Δ, elo2Δ, and elo3Δ) that enhance the toxicity of alpha-synuclein (α-syn). These elongases function in the endoplasmic reticulum (ER) to catalyze the elongation of medium chain fatty acids to very long chain fatty acids, which is a c...

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Bibliographic Details
Main Authors: Yong Joo Lee, Shaoxiao Wang, Sunny R Slone, Talene A Yacoubian, Stephan N Witt
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3019226?pdf=render