01268nas a2200169   4500008004100000245016100041210006900202300001200271490000800283520062900291653005800920100001600978700001900994700001501013700002601028856004401054       1990                        eng d00aImmunocytochemical localization of fmrfamide-like material in three polychaete annelids nereidae nereis-diversicolor nereis-virens and perinereis-cultrifera0 aImmunocytochemical localization of fmrfamidelike material in thr  a495-5000 v3113 aBy using an anti-FMRFa antibody, immunocytochemical studies on the Nereidae demonstrate the presence of FMRFa-like molecules, widely distributed thorughout the nervous system and at the base of the gut. Similar results have been obtained in N. diversicolor, N. virens, and P. cultrifera, whatever the age and the sex. The significance of the detected material by immunocytochemical means is discussed as a function of its localization and of the recent biochemical results (Baratte et al., submitted for publication) which have revealed the presence in N. diversicolor of the FMRFamide and of a novel tetrapeptide FTRFamide.10aABRS FAUNA VOL4 NEEDED NEREIDIDAE NEEDED PHYLLODOCIDA1 aBaratte, B.1 aVan-Minnen, J.1 aMasson, M.1 aDhainaut-Courtois, N.  uhttps://annelida.myspecies.info/node/61