Fig. 5From: Growth and elongation of axons through mechanical tension mediated by fluorescent-magnetic bifunctional Fe3O4·Rhodamine 6G@PDA superparticlesCLSM images of the colocalization of FMSPs with the Golgi apparatus (a), lysosomes (b), endoplasmic reticulum (c) and mitochondria (d). e TEM image of FMSPs distributed in mitochondria. f The enlarged local area of (e) demonstrates FMSPs with high electron density and the characteristic double-layer membrane structure (white arrows) of mitochondriaBack to article page