Fig. 4: Super resolution fluorescence images.
From: Polphylipoprotein-induced autophagy mechanism with high performance in photodynamic therapy
a, f Endoplasmic reticulum (ER) fluorescence images, b, g mitochondrial fluorescence images, c, h PLP fluorescence images, d, i merged ER, mitochondrial, and PLP images, and e, j enlarged images of the squares in d and i for the RGK1 and RGM1 samples, respectively. Red ring-shaped structures are observed in the insets of c and h and in e and j. ER-Tracker™ Green (Invitrogen™) and MitoTracker™ Orange CMTMRos (Invitrogen™) were used for fluorescence observation of the ER and mitochondria, respectively.
