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.

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