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medicine

Discovery of novel mechanisms that cause migraines

Researchers at CNRS, Université Côte d’Azur and Inserm have demonstrated a new mechanism related to the onset of migraine. In fact, they found how a mutation, causes dysfunction in a protein which inhibits neuronal electrical activity, induces migraines. These results,... Continue Reading →

Poor diet can lead to blindness, case study shows

An extreme case of "fussy" or "picky" eating caused a young patient's blindness, according to a new case report published in Annals of Internal Medicine. The University of Bristol researchers who examined the case recommend clinicians consider nutritional optic neuropathy in... Continue Reading →

Genetic regions associated with left-handedness identified

A new study has for the first time identified regions of the genome associated with left-handedness in the general population and linked their effects with brain architecture. The study, led by researchers at the University of Oxford who were funded... Continue Reading →

Sounds you can’t hear can still hurt your ears

One of the most amazing things about being a mammal is our sensitive hearing. Where does it come from? — These three little bones in our middle ear. But what about sound waves that are well below the frequencies humans... Continue Reading →

What’s a normal resting heart rate?

A normal resting heart rate for adults ranges from 60 to 100 beats a minute.Generally, a lower heart rate at rest implies more efficient heart function and better cardiovascular fitness. For example, a well-trained athlete might have a normal resting... Continue Reading →

Lack of oxygen doesn’t kill infant brain cells

Nearly 15 million babies are born prematurely, or before 37 weeks of pregnancy, around the world each year. When born too early, a baby's immature respiratory center in the brain often fails to signal it to breathe, resulting in low... Continue Reading →

A novel technology for genome-editing a broad range of mutations in live organisms

The ability to edit genes in living organisms offers the opportunity to treat a plethora of inherited diseases. However, many types of gene-editing tools are unable to target critical areas of DNA, and creating such a technology has been difficult... Continue Reading →

Frying oil consumption worsened colon cancer and colitis in mice, study shows

Foods fried in vegetable oil are popular worldwide, but research about the health effects of this cooking technique has been largely inconclusive and focused on healthy people. For the first time, UMass Amherst food scientists set out to examine the... Continue Reading →

Tech time not to blame for teens’ mental health problems

A new study, published in the journal Clinical Psychological Science, suggests that the time adolescents are spending on their phones and online is not that bad. https://www.youtube.com/watch?v=c_1Reo9Qd1k&feature=youtu.be The study tracked young adolescents on their smartphones to test whether more time spent... Continue Reading →

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