Skip to main content
Fig. 4 | Journal of Nanobiotechnology

Fig. 4

From: Congenital microtia patients: the genetically engineered exosomes released from porous gelatin methacryloyl hydrogel for downstream small RNA profiling, functional modulation of microtia chondrocytes and tissue-engineered ear cartilage regeneration

Fig. 4

In vitro cellular uptake assay by confocal microscopy imaging demonstrated rapid uptake of 3D-Exo (red). Merged images of CFDA SE-labelled microtia chondrocyte (green) and PKH-26-labelled exosomes (red) at high magnification at 12 h revealed localization of exosomes in the cytoplasm. Scale bar: 20 μm

Back to article page

Journal of Nanobiotechnology

ISSN: 1477-3155

Contact us