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Table 1 Distribution of secretoglobin mRNA expression in normal ovaries (NO) and epithelial ovarian cancers (EOC) and correlation with MGB2 gene expression *

From: Secretoglobin expression in ovarian carcinoma: lipophilin B gene upregulation as an independent marker of better prognosis

Secretoglobin

% expressing

Relative mRNA expression

p value

Correlation with SCGB2A1 gene expression

Mean (SD)

 

Rho cc

p value

SCGB2A1 (Mammaglobin B)

EOC 46/53 = 86.7%

186883.54 (63045.00)

p < 0.001

1

-

NO 2/23 = 8.6%

1432.00 (648.59)

SCGB2A2 (Mammaglobin A)

EOC 36/53 = 67.9%

23295.42 (21171.01)

p < 0.001

0.63

p < 0.001

NO 2/30 = 6.6%

0.37 (0.33)

SCGB1D1 (Lipophilin A)

EOC 40/53 = 75.4%

4741.58 (2680.96)

p < 0.001

0.66

p < 0.001

NO 2/30 = 6.6%

5.83 (4.19)

SCGB1D2 (Lipophilin B)

EOC 40/53 = 75.4%

122631.77 (48990.82)

p < 0.001

0.77

p < 0.001

NO 5/30 = 16.6%

3818.80 (1908.12)

SCGB3A1 (HIN-1)

EOC 8/53 = 15.1%

386,48 (1606,95)

p = 0.21

0.39

p < 0.001

NO 3/30 = 10.0%

2194.48 (6305.41)

SCGB1C1 (RYD5)

EOC 37/53 = 69.8%

57.79(26.83)

p < 0.001

0.36

p < 0.001

NO 3/30 = 10%

2.70 (2.14)

SCGB1D4 (IIS)

EOC 29/53 = 54.7%

72084.23 (69346.5)

p = 0.411

0.50

p < 0.001

NO 10/26 = 38.4%

340.77 (158.75)

SCGB1A1 (Uteroglobin)

EOC 11/53 = 20.7%

138.72 (117.09)

p = 0.452

0.25

p = 0.03

NO 5/30 = 16.6%

185.43 (116.76)

SCGB3A2 (UGRP-1)

EOC 6/53 = 11.3%

2.85 (1.65)

p = 0.190

0.16

p = 0.17

NO 1/30 = 3.3%

0.17 (0.16)

  1. * The p value indicates significance in the difference between NO and EOC for each secretoglobin mRNA expression (ns = not significant, SD = standard deviation, Rho cc = Spearman Rho correlation coefficient).