Nerve Growth Factor: Relationship to the Cyclic AMP System of Sensory Ganglia
Daniel B. Hier 1,
Barry G. W. Arnason 2, and
Michael Young 3
1 Departments of Biological Chemistry and Medicine, Harvard Medical School, and Massachusetts General Hospital, Boston 02114
2 Department of Neurology, Harvard Medical School, and Massachusetts General Hospital
3 Departments of Biological Chemistry and Medicine, Harvard Medical School, and Massachusetts General Hospital
Nerve growth factor and N6,O2' dibutyryl adenosine 3',5'-monophosphate both stimulate neurite elongation by explanted ganglia. However, the addition of nerve growth factor does not lead to increased amounts of adenosine 3',5'-monophosphate in intact ganglia, nor does it stimulate adenylate cyclase activity in broken ganglia cells.