Figure 3.
Relative mRNA expression of several cell markers in LESCs obtained from explants and gold standard cultures treated with FBS or two different human sera. * Indicates significant differences between the gold standard culture and the indicated treatments, and φ between the FBS and the indicated treatments. (* p < 0.05; ** p < 0.01) (φ p < 0.05; φφ p < 0.01).