Download or read book Drug Development and Conservation in West and Central Africa/Performance of Neurochemical and Radio Receptor Assays of Plant Extracts written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main objective of these studies was to study the CNS activity of these plant fractions using specific radio ligand binding assays to identify their selectivity profiles as well as to determine their functional activities as either a full or partial agonist or antagonist.