Research Article
Angiogenic and Vasculogenic Factors in the Vitreous from Patients with Proliferative Diabetic Retinopathy
Table 1
Clinical characteristics and levels of angiogenic and vasculogenic factors in 15 control patients.
| Age (yr)/sex | Duration of symptoms (days) | Status of lens | Extent of detachment (quadrants) | VEGF (pg/mL) (detection limit: 9.0 pg/mL) | sVEGFR-2 (pg·mL) (detection limit: 4.6 pg/mL) | SCF (pg/mL) (detection limit: 9.0 pg/mL) | s-Kit (pg/mL) (detection limit: 65 pg/mL) | PGE2 (pg/mL) (detection limit: 25 pg/mL) | eNOS (pg/mL) (detection limit: 15 pg/mL) |
| 78/M | 4 | Pseudophakic | 2 | 19.3 | 837.4 | ND | 87 | 68.2 | ND | 60/F | 3 | Pseudophakic | 2 | 38.8 | 161.2 | ND | ND | 78.8 | ND | 47/M | 6 | Pseudophakic | 4 | ND | 1126.6 | 128.4 | 247 | 38 | ND | 48/F | 5 | Phakic | 2 | ND | 1730.7 | ND | ND | 42.8 | ND | 59/M | 3 | Phakic | 2 | ND | 1016.2 | 22.2 | 163 | 80.2 | ND | 38/F | 14 | Phakic | 2 | 33.1 | 93 | ND | ND | 28.1 | ND | 40/M | 5 | Phakic | 3 | ND | 915.3 | 59.1 | 135 | 20.7 | ND | 27/F | 7 | Phakic | 2 | ND | 656.2 | ND | 224.9 | 70.8 | ND | 65/F | 10 | Pseudophakic | 4 | 27.7 | 783 | ND | 173 | 63.9 | ND | 55/M | 2 | Phakic | 2 | 26.4 | 304.4 | ND | ND | 45 | ND | 40/F | 4 | Aphakic | 2 | ND | 912.5 | ND | ND | 61.3 | ND | 70/M | 2 | Pseudophakic | 2 | 16.5 | 934.4 | 37.6 | 58 | 67.3 | ND | 74/M | 3 | Pseudophakic | 1 | 21 | 664.4 | ND | 137 | 63.2 | ND | 63/M | 2 | Pseudophakic | 2 | 30.8 | 140.7 | ND | ND | 80.3 | ND | 50/M | 5 | Pseudophakic | 3 | ND | 731.2 | 76.7 | ND | 61.7 | ND |
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VEGF: vascular endothelial growth factor; sVEGFR-2: soluble vascular endothelial growth factor receptor-2; SCF: stem cell factor; s-kit: soluble c-kit; PGE2: prostaglandin E2; eNOS: endothelial nitric oxide synthase; ND: not detected.
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