The General CaseAEterna Zentaris: New Data Published on its Ghrelin Antagonist Compound, AEZS-123 (JMV2959), Supports its Use in Alcohol Addiction. Yahoo.Big announcements this week including the PAB2010 Friday night kick-off keynote speaker and the group rate at The Lord Elgin Hotel. We also have an interview with first time PABster and the first registrant for PAB2010, Anthony Marco.Fact versus Fiction in Weight Loss - Blog Entry. 24 Apr 2006 06:00 PM by Heather Long. Weight Loss - Fad Diets - Blog Entry.