Table 4 Protein spots undergoing significant changes (>2-fold) after storage at +4°C with respect to time zero
From: Pre-analytical stability of the plasma proteomes based on the storage temperature
Spot | Protein name | Average ratio - +4°C/time zero | Paired t-test |
|---|---|---|---|
1 | Vitamin D-binding protein | 0.40 | 0.02 |
3 | Serum albumin | 0.09 | 0.047 |
4 | Serum albumin | 0.33 | 0.05 |
5 | Alpha-1-antitrypsin | 0.36 | 0.016 |
6 | Alpha-1-antitrypsin | 0.18 | 0.016 |
7 | Fibrinogen beta chain | 3.27 | <0.001 |
8 | Fibrinogen beta chain | 3.50 | 0.031 |
9 | Fibrinogen gamma chain | 4.59 | 0.006 |
11 | Fibrinogen gamma chain | 3.70 | 0.035 |
13 | Serotransferrin | 0.12 | 0.016 |
14 | Serotransferrin | 0.37 | 0.008 |
15 | Serotransferrin | 0.46 | 0.037 |
16 | Apolipoprotein A-I | 0.05 | 0.02 |
17 | Apolipoprotein-E | 0.28 | 0.002 |
19 | Haptoglobin | 0.09 | 0.038 |
20 | Complement factor B | 0.50 | 0.015 |