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. 2007 May;8(5):323–330. doi: 10.1631/jzus.2007.B0323

Table 4.

Effects of CrNano dosage on serum hormones in SD rats1

Cr (ppb)
SEM2
0 75 150 300 450 600 1 200
INS (µIU/ml) 47.66a 38.75abc 28.41abc 26.03c 28.22bc 45.99ab 34.09abc 6.666
Corti (ng/ml) 3.86b 3.91b 4.35b 4.27b 5.07b 5.08b 8.75a 1.226
GH (ng/ml) 1.37 1.25 1.19 1.16 1.21 1.19 1.33 0.091

Means in a row with different letters differ significantly (P<0.05)

1

Data are presented as means, n=10 per treatment

2

Standard error of the mean