Warren Freitag is a senior research scientist and is an advisory board member of CREA. While at the University of California, Berkeley,
he played an important role in the development of the Automated Imaging Microscope System (AIMS). He collaborated with Steven A. Garan
and with a group from Paola S. Timiras's lab, on the role that caloric restriction plays in maintaining estrogen receptor-alpha and IGH-1 receptor
immunoreactivity in various nuclei of the mouse hypothalamus. Freitag was also the a senior research scientist at the Aging Research Centre.
His numerous publications, include articles on systems biology, the effects of caloric restriction on the mouse hypothalamus and on the Automated
Imaging Microscope System (AIMS).