Table 2. Analysis of cortical blood flow in vivo by laser doppler flowmetry in kidneys 60 minutes and three months after reperfusion (n = 4 in each experimental group).

Parameters (% of control values)	Uni-nephrectomized kidneys	Grafted kidneys
1 hour
Blood cell flow	93.9 ± 1.5	12.2 ± 0.8 *
Velocity	98.3 ± 1.4	41.5 ± 0.5 *
Moving blood cells concentrations	92.0 ± 3.5	25.9 ± 0.2*
3 months
Blood cell flow	91.3 ± 0.2	63.5 ± 0.4 *
Velocity	98.9 ± 0.7	70.7 ± 0.6 *
Moving blood cells concentrations	92.2 ± 1.1	52.2 ± 1.1*

Mann Whitney test * p < 0.05