. 2016 Nov 23;11(11):e0164652. doi: 10.1371/journal.pone.0164652

Table 2. Comparison of BMD, bone strength and SP 4weeks post treatments.

Group(n = 6)	BMD (g/cm²)	Bone strength (N)	SP
Sham	0.197±0.008^a	199.043±16.123	0.035±0.004
SNCr	0.123±0.008	51.315±11.459 ^a	0.010±0.005 ^a
Treadmill	0.151±0.002^a^,^b	86.507±20.942^a^,^b	0.017±0.001^a^,^b
ET	0.176±0.005^a^,^b^,^c	158.539±41.292^a^,^b^,^c	0.025±0.002^a^,^b^,^c

^a p<0.05 vs. sham group;

^b p<0.05vs.SNCrl group;

^c p<0.05vs.treadmill group.