Everyone feels tired at times, but up to 20 percent of U.S. adults report feeling so sleepy during the day that it interferes with daily activities, including working, having meals or carrying on conversations. Excessive ...
May 29, 2019
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Nobuaki Nagashima was in his mid-20s when he began to feel like his body was breaking down. He was based in Hokkaido, the northernmost prefecture of Japan, where for 12 years he had been a member of the military, vigorously ...
May 21, 2019
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A Massachusetts General Hospital (MGH) study has found evidence that children under 3 years old are most the vulnerable to the effects of adversity—experiences including poverty, family and financial instability, and abuse—on ...
May 1, 2019
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Maternal stress during or after pregnancy has been repeatedly associated with subsequent psychiatric problems and non-coding 'epigenetic' DNA changes during childhood. Animal studies, however, suggest that prenatal stress ...
Apr 30, 2019
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In the past decade, knowledge of how lifestyle affects our genes, a research field called epigenetics, has grown exponentially. Researchers at Lund University have summarised the state of scientific knowledge within epigenetics ...
Apr 24, 2019
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Curcumin is widely used to impart color and flavor to food, but scientists have discovered that this yellow powder derived from the roots of the turmeric plant (Curcuma longa) can also help prevent or combat stomach cancer.
Apr 23, 2019
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Oral cancer is known for its high mortality rate in developing countries, but an international team of scientists hope its latest discovery will change that.
Apr 16, 2019
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Johns Hopkins Kimmel Cancer Center researchers say a new study of clusters of mouse cells known as "organoids" has significantly strengthened evidence that epigenetic changes, common to aging, play a essential role in colon ...
Apr 11, 2019
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DNA methylation is a mechanism that regulates whether genes are "on" or "off", and is influenced by hereditary and environmental factors, as well as lifestyle and nutritional habits.
Apr 10, 2019
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According to a new study, breast cancer patients who don't respond to targeted therapy have different patterns of epigenetic modifications than patients who do respond. Epigenetic modifications change gene expression without ...
Apr 7, 2019
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