Fluorescence in situ hybridization (FISH)
Cytogenetic technique used to detect and localize the presence or absence of specific DNA sequences on chromosomes. FISH uses fluorescent probes that bind to only those parts of the chromosome with which they show a high degree of sequence complementarity.
A protein created by joining different genes that are transcribed
and translated as a single unit.
Uses antibodies to detect the target protein on tissue
Tropomyosin receptor kinase. Members of the TRK protein family of
receptors, TRKA, TRKB, and TRKC, are encoded by the 3 NTRK
genes, NTRK1, NTRK2, and NTRK3,