Genetics

With single gene insertion, blind mice regain sight

It was surprisingly simple. University of California, Berkeley, scientists inserted a gene for a green-light receptor into the eyes of blind mice and, a month later, they were navigating around obstacles as easily as mice ...

Genetics

Research confirms gut-brain connection in autism

People with autism often suffer from gut problems, but nobody has known why. Researchers have now discovered the same gene mutations—found both in the brain and the gut—could be the cause.

Psychology & Psychiatry

Report examines origins and nature of 'math anxiety'

A report out today examines the factors that influence 'maths anxiety' among primary and secondary school students, showing that teachers and parents may inadvertently play a role in a child's development of the condition, ...

Diseases, Conditions, Syndromes

Hepatitis A infections soaring: CDC

(HealthDay)—The number of Americans infected with hepatitis A has grown nearly 300% in just three years, health officials reported Thursday.

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