In Vivo Tracking of Systemically Administered Allogeneic Bone Marrow Mesenchymal Stem Cells in Normal Rats through Bioluminescence Imaging

Table 2

Serum AST, ALT, Cr, and BUN levels in the four study groups.

	Control	1-day	4-day	1-month
AST (U/L)	106.5 ± 22.28	124.60 ± 10.69	105.67 ± 18.46	99.17 ± 19.19
ALT (U/L)	34.00 ± 8.60	38.60 ± 5.18	34.50 ± 3.62	31.17 ± 4.12
Cr (mol/L)	30.67 ± 6.02	27.21 ± 3.56	29.67 ± 2.52	31.00 ± 2.37
BUN (mmol/L)	5.55 ± 0.49	4.76 ± 1.08	5.43 ± 0.70	5.38 ± 0.89

Control: animals injected with PBS only; 1-day: animals examined 1 day after transplantation of BMSCs (2 × 10⁶); 4-day: animals examined 4 days after transplantation of BMSCs (2 × 10⁶); 1-month: animals examined 1 month after transplantation of BMSCs (2 × 10⁶).
Results are shown as the mean ± SD ().