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Table 1 Factors Whose Levels Differed Between Serum and Plasma Components

From: Comparison of proteomic profiles of serum, plasma, and modified media supplements used for cell culture and expansion

 

Factor Levels

  

Factor

Serum

Plasma

Fold Difference

p*

Factor whose levels were greater in plasma

Fibrinogen (microg/mL)

3.13 ± 7.21

4,812 ± 1,780

24,500± 20,700

2.54E-07

OPN (ng/mL)

1.82 ± 1.18

4.12 ± 1.48

2.7 ± 1.0

5.61E-05

Factors whose levels were greater in serum

TNFR1 (pg/mL)

582 ± 139

422 ± 103

1.39 ± 0.21

7.46E-05

MIP-1α (pg/mL)

96.2 ± 22.0

56.4 ± 8.8

1.71 ± 0.35

0.00014

ITAC (pg/mL)

78.4 ± 15.8

51.0 ± 7.3

1.55 ± 0.27

0.00014

NAP-2 (microg/mL)

4.79 ± 7.16

0.183 ± 0.321

62.48 ± 96.9

0.00019

Lymphotactin (pg/mL)

125 ± 104

103 ± 96

1.30 ± 0.20

0.00056

MIP-1β (pg/mL)

98.5 ± 64.0

74.3 ± 58.6

1.39 ± 0.31

0.0012

MCP-2 (pg/mL)

47.1 ± 11.3

31.1 ± 10.2

1.62 ± 0.50

0.0013

TIMP-1 (ng/mL)

106.3 ± 25.167

71.8 ± 8.36

1.50 ± 0.39

0.0016

PAI-1 total (pg/mL)

4,177 ± 3,170

929 ± 746

9.19 ± 15.21

0.0023

Eotaxin 2 (pg/mL)

1,976 ± 1,366

988 ± 576

1.93 ± 0.84

0.0028

MIP-3α (pg/mL)

17.1 ± 7.0

11.8 ± 6.3

1.53 ± 0.47

0.0030

Exodus 2 (pg/mL)

57.3 ± 16.5

48.7 ± 10.6

1.17 ± 0.15

0.0048

RANTES (ng/mL)

22.0 ± 20.2

5.77 ± 2.22

4.67 ± 5.19

0.0051

MMP-9 (ng/mL)

32.1 ± 23.5

11.4 ± 4.4

3.38 ± 3.24

0.0064

PDGF-BB (pg/mL)

214 ± 225

32.7 ± 19.8

9.97 ± 12.29

0.0072

ACRP-30 (microg/mL)

15.52 ± 14.83

11.26 ± 11.33

1.50 ± 0.57

0.0076

APO-A1 (microg/mL)

208.2 ± 38.49

173.2 ± 46.95

1.25 ± 0.26

0.0089

MCP-3 (pg/mL)

4.7 ± 3.9

1.5 ± 2.5

3.10 ± 0.41

0.0096

  1. *p values were calculated using Student's paired T tests and natural log transformed data.
  2. Values are mean ± one standard deviation.