November 1, 2017|
Molecular probes for imaging in live animals
Mouse experiments indicate that, contrary to observations in pregnant women, reactive oxygen species contribute to normal placental development.
April 13, 2016|
Certain diabetes drugs with antioxidant properties promote metastasis in mice with existing tumors, researchers report.
November 5, 2015|
Deficiency in a protein called pejvakin makes inner ear cells more vulnerable to sound, unable to brace themselves against oxidative stress stimulated by noise.
October 7, 2015|
Two compounds boost the ability of melanoma cells to invade other tissues in mice, providing additional evidence that antioxidants can be beneficial to malignant cells as well as healthy ones.
February 13, 2015|
Reactive oxygen species have opposing effects on roundworm longevity depending on whether these molecules are in the mitochondria or the cytoplasm.
May 1, 2014|
György Hajnóczky uncovers the chemical and physical strategies by which mitochondria communicate and function within a cell.
July 3, 2013|
Bacteria-killing antibiotics might also damage a person’s tissues.
November 4, 2011|
An alternative form of an enzyme involved in the glucose metabolism pathway protects cancer cells from oxidative stress.
February 1, 2011|
The minority of Parkinson’s cases now known to have genetic origins are shedding light on the cellular mechanisms of all the rest, bringing researchers closer to a cause—and perhaps a cure.
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