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Table 3 Hormonal profile after mild energy and Zn restriction in rhGH treated rats

From: Exogenous recombinant human growth hormone effects during suboptimal energy and zinc intake

Energy/zinc (%)

100/100

70/100

100/70

70/70

 

rhGH1

NSS2

rhGH

NSS

rhGH

NSS

rhGH

NSS

IGF-1 (ng/ml)

1012.5 ± 82.7

784.8 ± 231.3

568.4 ± 90.2*

420.3 ± 84.5

1089.5 ± 133.9

1074.1 ± 220.1

657.0 ± 114.1*

423.0 ± 139.9

IGFBP-3 (ng/ml)

214.5 ± 23.3*

184.7 ± 17.2

107.9 ± 35.5

96.9 ± 9.3

231.0 ± 36.0

201.0 ± 21.3

322.0 ± 28.4*

93.4 ± 28.0

Insulin (mIU/ml)

21.3 ± 7.6

52.7 ± 28.6

22.2 ± 12.6

39.5 ± 20.8

50.9 ± 14.4

71.4 ± 17.3

26.3 ± 6.6

17.1 ± 6.5

  1. * = P < 0.05 between treatment groups
  2. 1 = Recombinant human growth hormone
  3. 2 = Normal saline solution