Research Article
One-Step Formation of Chondrocytes through Direct Reprogramming via Polysaccharide-Based Gene Delivery
Figure 8
Morphology observation and GAG production: (a) Morphology of induced MEFs from day 0 to day 21 and primary chondrocytes; (b) GAG production of untreated MEFs (blue bar), induced MEFs (red bar), and primary chondrocytes (green bar) from day 0 to day 21.