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Old Age Has Links to Redox Stress in Muscles
Old Age Has Links to Redox Stress in Muscles
Even if people exercise, hydrogen peroxide and other reactive molecules continue to accumulate in the tissues.
Even if people exercise, hydrogen peroxide and other reactive molecules continue to accumulate in the tissues.
redox
Live Wires
Mohamed Y. El-Naggar and Steven E. Finkel | May 1, 2013 | 10+ min read
Discoveries of microbial communities that transfer electrons between cells and across relatively long distances are launching a new field of microbiology.
Electric Microbe Hairs
Mohamed Y. El-Naggar and Steven E. Finkel | Apr 30, 2013 | 1 min read
USC researcher Mohamed El-Naggar demonstrates how some bacteria grow electrical wires that allow them to link up in big biological circuits.
Electron Shuffle
Mohamed Y. El-Naggar and Steven E. Finkel | Apr 30, 2013 | 1 min read
Shewanella bacteria generate energy for survival by transporting electrons to nearby mineral surfaces.
Bacterial Conduit
Mohamed Y. El-Naggar and Steven E. Finkel | Apr 30, 2013 | 1 min read
Desulfobulbaceae bacteria were recently discovered to form centimeter-long cables, containing thousands of cells that share an outer membrane.