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Table 1 Serum responses for 10 subjects in supplementation group. Baseline and plateau values refer to averages obtained prior to supplementation and from week 6 to the end of supplementation, respectively.

From: Macular pigment response to a supplement containing meso-zeaxanthin, lutein and zeaxanthin

Subject Number

Baseline L concentration ± SD (nmol/dL)

Plateau L concentration ± SD (nmol/dL)

Baseline Z+MZ concentration ± SD (nmol/dL)

Plateau Z+MZ concentration ± SD (nmol/dL)

1

36.9 ± 17.8

42.4 ± 6.7

5.6 ± 0.4

25.1 ± 5.2

2

16.4 ± 1.9

34.1 ± 12.3

7.4 ± 1.6

34.9 ± 15.4

3

22.6 ± 3.5

26.3 ± 2.7

8.7 ± 1.1

22.9 ± 3.7

4

35.8 ± 1.8

36.4 ± 6.9

14.1 ± 5.6

29.6 ± 8.8

5

18.2 ± 1.4

25.5 ± 5.8

6.1 ± 0.4

22.1 ± 5.7

6

42.7 ± 0.9

62.3 ± 18.1

19.0 ± 3.0

35.0 ± 9.3

7

16.7 ± 3.3

24.2 ± 4.9

7.3 ± 0.9

13.6 ± 3.5

8

54.2 ± 5.2

45.2 ± 10.6

11.0 ± 4.0

30.4 ± 0.8

9

34.0 ± 6.8

49.1 ± 4.2

14.0 ± 3.8

27.0 ± 1.2

10

27.1 ± 3.8

34.6 ± 1.2

3.6 ± 2.6

23.4 ± 0.6

Mean ± SD

30.5 ± 12.5

38.0 ± 12.0

9.7 ± 4.8

26.4 ± 6.5