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Table 2 Western blot analysis for insulin receptor, IRS-1 and AS160 protein in proliferative endometria from control and PCOS women.

From: Changes in the Expression of Insulin Signaling Pathway Molecules in Endometria from Polycystic Ovary Syndrome Women with or without Hyperinsulinemia

Protein

CE

PCOSE-NI

PCOSE-HI

Insulin Receptor (95 kDa)

IRS-1 (110 kDa)

AS160 (160 kDa)

β-actin (42 kDa)

Protein

CE (n = 7)

PCOSE-NI (n = 7)

PCOSE-HI (n = 7)

Insulin receptor, AU

1.54 ± 0.14

1.46 ± 0.20

1.55 ± 0.26

IRS-1, AU

0.43 ± 0.18

0.43 ± 0.09

0.22 ± 0.02a

AS160, AU

1.15 ± 0.30

1.21 ± 0.20

1.41 ± 0.36

  1. aP < 0.05 compared with PCOSE-NI.