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The Saccharomyces cerevisiae transcription factor Aft1 is activated in iron-deficient cells to induce the expression of iron regulon genes, which coordinate the increase of iron uptake and remodel cellular metabolism to survive low iron conditions. In addition, Aft1 has been implicated in numerou...
ORGANISM(S): Saccharomyces cerevisiae 
Fundamental changes in the composition and distribution of lipids within the brain are believed to contribute to the cognitive decline associated with Alzheimer’s disease (AD). The mechanisms by which these changes in lipid composition affect cellular function and ultimately cognition are not well...
ORGANISM(S): Saccharomyces cerevisiae 
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