LAVAL, Quebec, Dec. 7, 2011 (GLOBE NEWSWIRE) -- Acasti Pharma Inc. (“Acasti”) (TSX-V:APO), a Neptune Technologies & Bioressources Inc. (Neptune) subsidiary, announces that it will be participating to the 2011 Anti-Aging Medicine and Biomedical Technologies meeting (A4M), booth 2062, from December 8 to 10 in Las Vegas.