Author:
Shaw R. K.,Chandler B. H.,Stewart W. C.
Abstract
Bovine brain extracts have been fractionated into 89 different subfractions, and the serotonin-like and acetylcholine-like properties of each determined. Thirty-three of the subfractions exhibited biological activity: 6 possessed acetylcholine-like activity; 5 possessed serotonin-like activity; 12 possessed activity of an unknown type; and the remaining 10 possessed more than one type of activity. Eighty of the subfractions contained peptides as revealed by acid hydrolysis. However, it was not established whether the peptides accounted for the biological activities noted.
Publisher
Canadian Science Publishing
Subject
Physiology (medical),Pharmacology,General Medicine,Physiology