Peak (Da) | Array | T2DM vs. NGT |
---|
5915
| IMAC30 | ↑ |
6095
| IMAC30 | ↑ |
7778
| IMAC30 | ↑ |
8944/8949
| IMAC30/CM10 | ↑ |
9133
| IMAC30 | ↑ |
9303/9305
| IMAC30/CM10 | ↑ |
9443
| CM10 | ↑ |
9505
| IMAC30 | ↑ |
13923
| CM10 | ↑ |
17294
| IMAC30 | ↓ |
28166
| IMAC30 | ↓ |
37887
| IMAC30 | ↑ |
51259
| IMAC30 | ↓ |
66355/66267
| IMAC30/CM10 | ↓ |
79040
| CM10 | ↓ |
- Amounts of serum proteins were determined by calculating heights of peaks found in SELDI-TOF mass spectra using the immobilized metal affinity capture (IMAC30) and cationic exchanger (CM10) arrays. Serum samples were obtained from three normal glucose tolerant (NGT) and three type 2 diabetes mellitus (T2DM) subjects. Protein masses, after applying inclusion criteria (signal to noise ratio > 10, percentage of peaks > 20%) on the spectra, are indicated. Significant (p < 0.05, Mann-Whitney U-test) up- (↑) and down (↓) regulations are noted.