Figure 3.
Em micrographs of (A) Müller cell in primary culture, (B-D) extracellular vesicles isolated from control Müller cell cultures supernatants and (E) extracellular vesicles isolated from supernatants from Müller cell cultures that had been treated for 4 h with 100 μm NMDA. (F) Western Blot analysis of extracellular vesicles isolated from control (C-EVs) and NMDA treated cells (N-EVs). 20 μg of protein were loaded per lane. Positive control were EVs obtained from MDA-MB-468 adenocarcinoma line. (G,H) Number of particles and modal size of extracellular vesicles isolated from control or NMDA-treated Müller cells determined by NTA. (-) Negative control: DMEM. (I,J) Graphical representation of the Nanosight analysis of particle size distribution of the EVs isolated from control (I) and NMDA-treated (J) Müller cells. The red shadow is the standard deviation and the black line is the mean of 3 separate analyses.
