Ears do more than hear; they also control balance and our perception of gravity and motion. An international team of scientists including David E. Bergstrom and John C. Schimenti, at The Jackson Laboratory in Bar Harbor; and Rainer Paffenholz and Gabriele Stumm at Ingenium Pharmaceuticals AG in Martinsried, Germany, identified for the first time a protein whose enzymatic function is indispensable for development of this balance system.
