Figure 1
From: Nano-fibre Integrated Microcapsules: A Nano-in-Micro Platform for 3D Cell Culture
Schematic illustration for the production of PLGA nanofiber mesh, CPN particles, PNA microcapsules, and 3D PNA/HepG2 cell encapsulation. HepG2 cell encapsulated PNA microcapsules were obtained by using a custom-built cell encapsulation apparatus. Stained green and red colour in 3D PNA/HepG2 microcapsule (right side image) represent live and dead cells, respectively.
