Fig. 2
Relationships between donor characteristics and differentiation outcome of hBMSCs. a, b The impact of donor sex (Student t test; *p < 0.05), c, d the site of bone marrow origin (ANOVA test), e, g donor age, and g, h BMI (Spearman correlation), on osteoblastic and adipocytic differentiation outcome, respectively. Each dot represents the average value of cultured cells from a single donor and rs = Spearman’s rank correlation coefficient and n= number of tested cell strains, each derived from a single donor