ðɪ ˈɪŋkɹiːs ʌv tˌiːˌɑːɹkˈeɪ ɐ ænd nˈɜːv ɡɹˈoʊθ fˈæktɚɹ ɪz lˈɪŋkt tʊ ˌɪndɪdʒˈɛstʃən ænd ɡˈæstɹɪk sˈɪmptəmz ɪn pˈeɪʃənts, ðˈʌs ðɪs ˈɪŋkɹiːs mˈeɪ biː lˈɪŋkt wɪððə dɪvˈɛləpmənt ʌv fˈʌŋkʃənəl dɪspˈɛpsiə.
The increase of TrkA and nerve growth factor is linked to indigestion and gastric symptoms in patients, thus this increase may be linked with the development of functional dyspepsia.