BlogArena

General blog about anything and everything of everyday's life.

December 4, 2012
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Women with Sleep Apnea Have Higher Degree of Brain Damage than Men, UCLA Study Shows

Women suffering from sleep apnea have, on the whole, a higher degree of brain damage than men with the disorder, according to a first-of-its-kind study conducted by researchers at the UCLA School of Nursing. The findings are reported in the … Continue reading

April 5, 2012
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Oxygen in Tumours Predicts Prostate Cancer Recurrence

TORONTO, ON — Low oxygen levels in tumors can be used to predict cancer recurrence in men with intermediate-risk prostate cancer even before they receive radiation therapy. The clinical research, led by radiation oncologists from the University of Toronto and … Continue reading

January 8, 2011
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Widespread Ancient Ocean “Dead Zones” Challenged Early Life

*Persistent lack of oxygen in Earth’s oceans affected animal evolution* The oceans became oxygen-rich as they are today about 600 million years ago, during Earth’s Late Ediacaran Period. Before that, most scientists believed until recently, the ancient oceans were relatively … Continue reading