Iron Starvation Leads to Oxidative Stress in Anabaena sp. Strain PCC 7120

We establish here that iron deficiency causes oxidative stress in the cyanobacterium Anabaena sp. strain PCC 7120. Iron starvation leads to a significant increase in reactive oxygen species, whose effect can be abolished by treatment with the antioxidant tempol (4-hydroxy-2,2,6,6-tetramethylpiperidi...

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Bibliographic Details
Main Authors: Latifi, Amel, Jeanjean, Robert, Lemeille, Sylvain, Havaux, Michel, Zhang, Cheng-Cai
Format: Artigo
Language:Inglês
Published: American Society for Microbiology 2005
Subjects:
Physiology and Metabolism
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1236655/
https://ncbi.nlm.nih.gov/pubmed/16159797
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1128/JB.187.18.6596-6598.2005
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