LAS VEGAS, Sept. 28, 2007 (PRIME NEWSWIRE) -- Samaritan Pharmaceuticals Inc. (AMEX:LIV), a developer of innovative drugs, announced today it will host its annual shareholders meeting on Tuesday, October 23, 2007 at 10:00 a.m. EDT in the VIP Conference Room of Samaritan Therapeutics, 1000 de la Gauchetiere West, Montreal, Canada.