Candida albicans adds more weight to iron regulation
- PMID: 21843865
- DOI: 10.1016/j.chom.2011.08.001
Candida albicans adds more weight to iron regulation
Abstract
The pathogen Candida albicans can occupy both the bloodstream and gastrointesintal (GI) tract, niches that differ in iron availability. Chen et al. report that a distinct transcription factor, Sef1, alters the conserved fungal iron regulatory paradigm. Sef1 is pivotal for bloodstream infection, but contributes to GI tract colonization as well.
Copyright © 2011 Elsevier Inc. All rights reserved.
Comment on
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An iron homeostasis regulatory circuit with reciprocal roles in Candida albicans commensalism and pathogenesis.Cell Host Microbe. 2011 Aug 18;10(2):118-35. doi: 10.1016/j.chom.2011.07.005. Cell Host Microbe. 2011. PMID: 21843869 Free PMC article.
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