. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "ntrk1_rat"^^ . "Ntrk1"^^ . "p140-TrkA"^^ . "Neurotrophic tyrosine kinase receptor type 1"^^ . "Trk"^^ . "Slow nerve growth factor receptor"^^ . "Trka"^^ . . "High affinity nerve growth factor receptor"^^ .