An international team led by researchers at The Hospital for Sick Children (SickKids), Princess Margaret Cancer Centre, Dalhousie University, the University of Exeter (UK) and the Medical University ...

Cells do more than carry out chemical reactions. New theoretical work suggests they may also generate usable electrical energy through constant motion in their membranes, offering a fresh way to think ...

Enzymes are the molecular machines that power life; they build and break down molecules, copy DNA, digest food, and drive ...

Medscape Medical News talked with researcher Stacie Dusetzina about the prospects for a single-payer program to help with the ...

Inside every living cell, proteins and membranes are in constant motion, reshaping, colliding, and flexing as they keep an ...

Adderall, Ritalin and other stimulants prescribed for attention-deficit/hyperactivity disorder seem to work on brain areas ...