Injecting breast cancer with oxygen-filled microbubbles makes tumors three-times more sensitive to radiation therapy and improves survival in animal models of the disease. The study, published Jan 21st in the International ...
Jan 29, 2018
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Scientists at the Luxembourg Institute of Health (LIH) have discovered hitherto unknown molecular mechanism by which the human immune system activates its immune cells. T cells that express a gene known as Gclc effectively ...
Apr 19, 2017
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Mitochondrial alternative oxidase from a sea-squirt works as a safety valve for stressed mitochondria. This property enables it to stop the runaway inflammatory process that leads to multiple organ failure and eventual death ...
Sep 23, 2016
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Severe paleness and photosensitivity are two symptoms of a rare group of hereditary diseases that affect haem, a substance in the blood. While these metabolic disorders - known as the porphyrias - are extremely rare, a similar ...
Jun 23, 2016
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Researchers at The Hebrew University of Jerusalem have developed a nanotechnology-based delivery system containing a protective cellular pathway inducer that activates the body's natural defense against free radicals efficiently, ...
Feb 29, 2016
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To treat a complicated, non-healing bone defect, surgeons often use an implant with living cells to promote bone repair, but the implanted cells have a small chance of surviving because they are not prepared for a lack of ...
Feb 19, 2016
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Scientists at VIB and KU Leuven have identified the oxygen sensor PHD1 as a potential target for the treatment of brain infarction (ischemic stroke). Despite (minor) improvements in stroke treatment, stroke remains the fourth ...
Jan 7, 2016
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Stem cells are especially sensitive to oxygen radicals and antioxidants shows new research from the group of Anu Wartiovaara in the Molecular Neurology Research Program of University of Helsinki. The research led by researcher ...
Jun 11, 2015
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Neurodegenerative diseases, such as Alzheimer's and Parkinson's, affect more than 6.4 million Americans, according to the Harvard NeuroDiscovery Center. That number may double in the next 30 years as the population ages, ...
Apr 1, 2015
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UC Irvine scientists studying the role of circadian rhythms in skin stem cells found that this clock plays a key role in coordinating daily metabolic cycles and cell division.
Jan 6, 2015
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