Before revision: Alison Barth is an American neuroscientist and the Maxwell H. and Gloria C. Connan Professor of Life Sciences, Biological Sciences and Neuroscience Institute at Carnegie Mellon University and a fellow of the American Association for the Advancement of Science .
After revision: Alison Barth is a fellow of the American Association for the Advancement of Science, and the Maxwell H. and Gloria C. Connan Professor of Life Sciences, Biological Sciences and Neuroscience Institute at Carnegie Mellon University .