Human synovial fluid derived mesenchymal stem cells expanded under low oxygen conditions and in a serum-free environment exhibit enhanced lineage-specific chondrogenic potential E. Heik, D.A. Hart, A. Sen Osteoarthritis and Cartilage Volume 23, Pages A380-A381 (April 2015) DOI: 10.1016/j.joca.2015.02.703 Copyright © 2015 Terms and Conditions
Figure 1. Representative photomicrographs of a CFU-F assay of cells grown under 21% (A) and 3% (B) oxygen, to determine their colony forming ability. Osteoarthritis and Cartilage 2015 23, A380-A381DOI: (10.1016/j.joca.2015.02.703) Copyright © 2015 Terms and Conditions
Figure 2. Chondrogenic pellets differentiated under 21% (A,B) and 3% (C,D) oxygen. Scale bars represent 100 μm. Osteoarthritis and Cartilage 2015 23, A380-A381DOI: (10.1016/j.joca.2015.02.703) Copyright © 2015 Terms and Conditions