the presence of immunoreactive deposits within the insect neurohaemal organ , the corpora cardiaca and within the nervi corporis cardiaci which , at least , transfers part of the neurosecretory products of the brain to the corpora cardiaca , may indicate the participation of grf-like substance in some neurohormonal function ( s ) in addition to having probably a neurotransmitter role within the nervous system .
C0870814
substance
C0027763
nervous system