Frederic KavalerDied 4 Jan 1998 at age 71 (born 2 Feb 1926).American physiologist who was a pioneer in cardiac electrophysiology. His research on the contraction of heart cells was important in developing ways to better treat heart disease. He was one of the first researchers able to devise techniques to investigate the behaviour of individual heart cells. From the 1960's into the 1970's, Kaveler's investigation of the frog heart muscle formed a foundation on which to determine how drugs could counter heart disease. He pioneered in the field and demonstrated that changes in calcium ion concentrations outside the cells could control heart contractions.« |
