ˈæftɚ bˌiːɪŋ ɪmˈiːdɪətli bˈaʊnd baɪ ˌɛndʒˌiːˈɛf, ðɪ ˌɛndʒˌiːˈɛf slˈæʃ tˌiːˌɑːɹkˈeɪ ɐ kˈɑːmplɛks ɪz bɹˈɔːt fɹʌmðə sˈɪnæps tə ðə sˈɛl bˈɑːdi θɹuː ˌɛndoʊsɪtˈoʊsɪs wˌɛɹ ɪt ðˈɛn ˈæktᵻvˌeɪts ðɪ ˌɛndʒˌiːˈɛfdᵻpˈɛndənt tɹænskɹˈɪpʃənəl pɹˈoʊɡɹæm.
After being immediately bound by NGF, the NGF/TrkA complex is brought from the synapse to the cell body through endocytosis where it then activates the NGF-dependent transcriptional program.