a statistical trendp = 0.07
Results showed that the total positively stained area in chondrogenic differentiation was statistically significantly more extensive in canine ADMSCs than in feline ADMSCs at passage 2 (early passage; p < 0.05, Figure 7 ), and there was a statistical trend for difference between species in osteogenic differentiation at passage 2 (early passage; p = 0.07).