Table 1 Subject characteristics.

From: Exploratory analysis of the human breast DNA methylation profile upon soymilk exposure

ID

Treatment

Age*

BMI

S Genistein

S Daidzein

BG Genistein

BG Daidzein

BG Total Isoflavones

BG 17β-estradiol

SB1

Soymilk

47

23.88

282.18

175.50

114.04

22.15

136.19

1.38

SB2**

Soymilk

52

29.76

1455.61

1184.52

296.24

436.25

732.49

0.45

SB3**

Soymilk

20

28.30

246.39

297.95

326.29

369.94

696.23

0.03

SB4

Soymilk

56

28.28

394.22

551.87

169.33

48.88

218.21

0.05

SB5

Control

51

21.50

0.00

0.00

0.00

0.00

0.00

0.06

SB6**

Control

18

26.60

0.00

0.00

0.00

0.00

0.00

0.88

SB7

Control

60

31.40

0.00

0.00

0.00

0.00

0.00

0.26

SB8

Soymilk

54

32.95

679.61

583.82

241.88

34.07

275.95

0.10

SB10

Control

57

22.40

0.00

0.00

0.00

0.00

0.00

0.07

SB11

Soymilk

34

24.86

353.05

816.25

194.16

51.10

245.26

0.09

SB12

Control

19

18.70

0.00

0.00

0.00

0.00

0.00

0.02

SB13

Control

52

27.70

0.00

0.00

0.00

0.00

0.00

0.20

SB14**

Control

32

25.20

0.00

0.00

0.00

0.00

0.00

0.62

SB15

Control

38

28.60

0.00

0.00

0.00

0.00

0.00

0.02

SB16

Soymilk

52

24.80

283.06

105.14

198.58

54.51

253.09

0.02

SB18

Soymilk

44

23.73

1267.21

1313.52

493.76

666.05

1159.81

1.49

SB19

Soymilk

60

25.32

2831.23

520.10

390.18

67.03

457.21

0.02

SB20

Control

56

24.20

0.00

0.00

0.00

0.00

0.00

0.04

SB21

Control

38

23.20

0.00

0.00

0.00

0.00

0.00

0.86

SB22

Soymilk

18$

21.48

451.08

1079.20

440.33

369.63

809.96

0.04

  1. S and BG reflect respectively serum and breast glandular tissue samples. Note: samples SB9 and SB17 were technical replicates for MethylCap-seq analysis (see Table 2) and were therefore not listed. Units for each variable are: years, kg/m², nmol/L, and pmol/g for respectively the age, BMI, the S concentrations and the BG concentrations.
  2. *Ages were calculated based on provided birth year and date of surgery. Age for one participant (SB22), indicated by $, was manually modified to 18, given that a rounding error led to 17 years of age, though no participants were younger than 18 years at the date of procedure.
  3. **Smokers.