Original sentence: The faculties at AAU universities include 2,993 members of the National Academies (82% of all members): the National Academy of Science, the National Academy of Engineering, and the Institute of Medicine (2004)
Edited sentence: The faculties at AAU universities include 2,993 members of the prestigious National Academies (82% of all members): the National Academy of Science, the National Academy of Engineering, and the Institute of Medicine (2004)