Medical research

Optogenetics shed light on cardiac, lung, immune disease

New technologies involving optogenetic proteins, which use light to control and observe cells with unprecedented precision, have begun to illuminate processes underlying cellular behavior and the effects of cell- and gene-based ...

Neuroscience

Discovery sheds light on where visual memories are born

"When a tiger starts to move towards you, you need to know whether it is something you are actually seeing or whether it's just something that you remember or have imagined," says Prof. Julio Martinez-Trujillo of McGill's ...

Immunology

Fasting diet could make you more susceptible to infection

(Medical Xpress)—People throughout history have searched for ways to live longer, from fad diets to taking vitamin pills. Now scientists from our Department of Biology & Biochemistry have found evidence that whilst anti-aging ...

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