Comparison of the Donor Age-Dependent and In Vitro Culture-Dependent Mesenchymal Stem Cell Aging in Rat Model

Figure 5

(a) Endogenous–β-galactosidase (blue) in ASC cultures from 6 mth donors, p. 3; 2 yrs. donors, p. 3; 6 mth donors, p. 30; 2 yrs. donors, p. 30. Light microscope, mag. 10x; (b) comparison of β-galactosidase-containing ASCs from 6 mth donors, p. 3; 2 yrs. donors, p. 3; 6 mth donors, p. 30; 2 yrs. donors, p. 30. Analyses were performed in duplicate (; ; ; ).

(a)

(b)