explants of the ganglion trigeminale ( pns ) and of the telencephalon ( cns ) from chick embryos were cultivated in maximow chambers in semisynthetic media in the presence of dipeptide fragments ( lys ( z ) -pro . hcl , lys-pro-2hbr , arg-pro-2hcl ) and the heptapeptide ( sp5-11 ) of substance p as well as the complete substance p ( sp1-11 ) .
C0040995
ganglion trigeminale
C0206417
pns