An Ex Vivo Study on Release, Uptake, and miRNA Profile of Exosomes in Rat Lens

Figure 4

Uptake of PKH26-labeled exosomes by LECs sub anterior capsule of lenses cultured ex vivo. (a, e, i) Photographs of lenses cultured ex vivo for 3 days, 7days and 14 days. Scale bar 1 = 200 μm. (b–d) Fluorescent photographs of frozen sections from lenses cultured for 3 days. (f–h) Fluorescent photographs of frozen sections from lenses cultured for 7 days. (j–l) Fluorescent photographs of frozen sections from lenses cultured for 14 days. Red represents PKH26; blue represents the nucleus. Scale bar 2 = 50 μm