Research Article

Aorta Fluorescence Imaging by Using Confocal Microscopy

Figure 2

Red fluorescence images of the rat endothelial cells excited by He-Ne laser. The wavelength ranges are (a) 555–700 nm, (b) 555–575 nm, and (c) 600–630 nm, respectively. (d) The fluorescence spectra: each colored curve represents the data taken at the spot marked with the circle of that color.
215627.fig.002a
(a)
215627.fig.002b
(b)
215627.fig.002c
(c)
215627.fig.002d
(d)