Fig. 4.
Imaging of live neurons through a MMF in organotypic slices. (a,b) Images of a dendrite labelled with Alexa Fluor 488 acquired with the TM determined from a calibration in (a) air and (b) Tyrode’s solution. Scale bar and inset width: 10 μm. Images were normalized to the peak intensity in (b). (c,d) Power frequency spectra of the images shown in (a,b), respectively. Scale bar: 0.22 μm−1.