FYI:
http://archneur.ama-assn.org/cgi/con...eurol.2011.233
Archives of Neurology
Published online September 12, 2011
Intranasal Insulin Therapy for Alzheimer Disease and Amnestic Mild Cognitive Impairment
A Pilot Clinical Trial
Suzanne Craft, PhD; Laura D. Baker, PhD; Thomas J. Montine, MD, PhD; Satoshi Minoshima, MD, PhD; G. Stennis Watson, PhD; Amy Claxton, PhD; Matthew Arbuckle, BA; Maureen Callaghan, MD; Elaine Tsai, MD; Stephen R. Plymate, MD; Pattie S. Green, PhD; James Leverenz, MD; Donna Cross, PhD; Brooke Gerton, MD
Arch Neurol. Published online September 12, 2011. doi:10.1001/archneurol.2011.233
Note there were limitations to this pilot study