Figure 1. Characterization of human fungiform TBC.
Images were acquired with Leica TCS-SP2 confocal laser scanning microscope (A, B & C). Immunoreactivity for CD36 (red in A, B; green in C), GPR120 (red in C) and PLC-β (green in A) and α-gustducin (green in B) was observed in cultured TBC.