Comparative Analysis of Human Mesenchymal Stem Cells from Umbilical Cord, Dental Pulp, and Menstrual Blood as Sources for Cell Therapy

Table 2

Cell population doubling for UC-MSCs, DP-MSCs, and MB-MSCs.

		UC-MSCs	DP-MSCs	MB-MSCs
P2	PDT (d)	1.020 ± 0.110	1.570 ± 0.046	1.873 ± 0.015^#
	PDR	0.988 ± 0.107	0.637 ± 0.019	0.534 ± 0.005^#
P6	PDT (d)	1.553 ± 0.059	1.947 ± 0.051	1.887 ± 0.025^#
	PDR	0.644 ± 0.024	0.517 ± 0.019	0.530 ± 0.007^#
P10	PDT (d)	1.430 ± 0.085	2.02 ± 0.040	2.770 ± 0.053
	PDR	0.701 ± 0.042	0.495 ± 0.010	0.361 ± 0.007

Compared with P6 of corresponding MSCs; ^#compared with P10 of corresponding MSCs; compared with DP-MSCs at corresponding passage; compared with MB-MSCs at corresponding passage, . PDT, population-doubling time; PDR, population-doubling rate; UC-MSCs: umbilical cord mesenchymal stem cells; DP-MSCs: dental pulp mesenchymal stem cells; MB-MSCs: menstrual blood mesenchymal stem cells; P: passage.