Chronic exposure to fine particulate air pollutants (PM2.5) and nitrogen dioxide (NO2) may increase non-lung cancer risk in older adults, according to a study led by Harvard T.H. Chan School of Public Health. In a cohort ...
Aug 3, 2023
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Children raised in rural environments who spend a lot of time outdoors with some exposure to animals grow to have better regulated immune systems than children living in urban environments, a new study has found.
Aug 3, 2023
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From influencing how our body stores fat to how our brain regulates appetite, hundreds of genes, along with environmental factors, collectively determine our weight and body size.
Aug 2, 2023
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As people age, they often worry about declining memory and other cognitive abilities. Many of them will see a doctor, who may do some tests to find out that they are functioning normally. This is generally referred to as ...
Jul 27, 2023
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Esophageal adenocarcinoma (EAC) is a highly lethal cancer, with a five-year survival rate of less than 20%. Although a precursor lesion to EAC, called Barrett's esophagus (BE), is present in roughly 7% of middle-aged adults, ...
Jul 27, 2023
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Scientists at deCODE genetics, a subsidiary of Amgen, in collaboration with researchers at the National University Hospital of Iceland, have published a study on a cardiac electrical abnormality that can potentially result ...
Jul 26, 2023
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Early exposure to polluted air, including in the womb, can have early and lasting effects on heart health. So reports a new University at Albany led study that surveyed the landscape of research on air pollution, the built ...
Jul 26, 2023
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More than eight million people in the U.S. experience psoriasis, a condition in which skin cells build up and form itchy dry patches. A person's vitamin D levels could play an important role in psoriasis severity, according ...
Jul 25, 2023
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You've likely heard that "you are what you eat," but a new study suggests what you eat also has something to do with who you are—genetically speaking.
Jul 24, 2023
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Researchers report that blood levels of the omega-3 fatty acid docosahexaenoic acid (DHA) were inversely correlated with hearing difficulty in a new population-based cross-sectional study. Middle-aged and older adults with ...
Jul 24, 2023
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