Neuroscience

How environmental factors could provide for a young brain

A stimulating environment keeps the "hippocampus"—which is the brain's memory control center—young, so to speak. Causes of this are molecular mechanisms that affect gene regulation. These current findings from studies ...

Medical research

The genetics of blood: A global perspective

What's the risk of different human populations to develop a disease? To find out, a team led by Université de Montréal professor Guillaume Lettre created an international consortium to study the blood of hundreds of thousands ...

Oncology & Cancer

Immune system key to understanding cancer evolution

A collection of papers published in Nature journals have transformed our understanding of how lung cancer evolves over time, in particular how the surrounding environment and immune system drives changes.

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