Will we hear the light? Surprising discovery that infrared can activate heart and ear cells
Monday, March 28, 2011 - 03:31
in Health & Medicine
University of Utah scientists used invisible infrared light to make rat heart cells contract and toadfish inner-ear cells send signals to the brain. The discovery someday might improve cochlear implants for deafness and lead to devices to restore vision, maintain balance and treat movement disorders like Parkinson's.