Genetics

Different autism risk genes, same effects on brain development

Autism spectrum disorder has been associated with hundreds of different genes, but how these distinct genetic mutations converge on a similar pathology in patients has remained a mystery. Now, researchers at Harvard University ...

Medical research

Slowed cell division causes microcephaly

The birth of a human being requires billions of cell divisions to go from a fertilized egg to a baby. At each of these divisions, the genetic material of the mother cell duplicates itself to be equally distributed between ...

Medical research

Research toward healing the hearts of children with Duchenne

After a progressive weakening of the muscles takes away their motor skills, and then their abilities to stand and walk, most males with Duchenne muscular dystrophy die of heart and respiratory failure in their 20s.

Oncology & Cancer

Men more genetically prone to skin cancer

As COVID-19 restrictions loosen this summer, Canadians will spend more time outdoors and make the most of the sunshine. A new study from McGill University suggests why men may be more genetically prone to develop skin cancer.

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