Rj. Weaver et al., FURTHER CHARACTERIZATION AND BIOLOGICAL-ACTIVITIES OF NEUROPEPTIDE ALLATOSTATINS FROM THE COCKROACH PERIPLANETA-AMERICANA, Netherlands journal of zoology, 45(1-2), 1995, pp. 50-52
The Periplaneta americana allatostatin precursor encodes 14 distinctiv
e allatostatin-like peptides (ASTs) including two previously character
ized. Each of the predicted P. americana ASTs (Peastatins) has been re
sted for biological activity in vitro. A number have also been tested
in vivo. Northern blot analyses of specific AST mRNA sequences have be
en used to study the tissue- and stage-specificity of production of AS
Ts at selected times during development.