ɛkspˈɛɹɪmənts jˈuːzɪŋ flˈoːɹ plˈeɪt ˈɛkstɹækts ænd kəmˈɪʃɚɹəl nˈʊɹɹɑːnz ɛmbˈɛdᵻd ɪn ɐ kˈɑːlədʒən mˈeɪtɹɪks ʃˈoʊ ɐtɹˈækʃən ʌv nˈʊɹɹɑːnz təwˈɔːɹdz ðə flˈoːɹ plˈeɪt ɪn vˈɪtɹoʊ.
Experiments using floor plate extracts and commissural neurons embedded in a collagen matrix show attraction of neurons towards the floor plate in vitro.