Medical research

Using light to stop itch

Itch is easily one of the most annoying sensations. For chronic skin diseases like eczema, it's a major symptom. Although it gives temporary relief, scratching only makes things worse because it can cause skin damage, additional ...

Neuroscience

How retrotransposons control the brain

Around half of the genome is made up of transposable elements or 'jumping genes' that derive from ancient viral integrations. They persist in various states of decay like an old fashioned 'pull your own' junkyard where parts ...

Cardiology

Potential new treatment for heart attack

Scientists have found a potential new drug for treating the heart damage caused by a heart attack by targeting the way the heart reacts to stress, according to new research published in the journal, Cell Stem Cell and part-funded ...

Neuroscience

Brain discovery suggests source of lifelong behavioral issues

Improper removal of faulty brain cells during neurodevelopment may cause lifelong behavioral issues, new research from the University of Virginia School of Medicine suggests. The finding also could have important implications ...

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