Buck(noun) the male of deer, especially fallow deer and antelopes, or of goats, sheep, hares, and rabbits. Buck(noun) a gay, dashing young fellow; a fop; a dandy. Buck(noun) a male Indian or negro. Buck(verb) to copulate, as bucks and does.
The idea. The idea for a clinical research study â also known as a clinical trial â often originates in the laboratory. After researchers test new therapies or procedures in the laboratory and in animal studies, the most promising experimental treatments are moved into clinical trials, which are conducted in phases.
ANIMAL RESEARCH. Animal research plays a crucial role in scientists' understanding of diseases and in the development of effective medical treatments. Research animals provide scientists with complex living systems consisting of cells, tissues and organs.he majority of research animals are used in experiments focused on disease treatment and prevention, and the treatment of injuries. Laboratory animals are also used in basic medical research, breeding other research animals and diagnosis.