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Table 1 Extraction volumes (μl/min) and IF concentrations, relative to those in plasma (%) of the six plasma proteins (means ± SD) using two different extraction pressures.

From: Plasma proteins in a standardised skin mini-erosion (II): effects of extraction pressure

  0 h 24 h 48 h 72 h 96 h
Volume (μL/min)      
50 mmHg 0,5 ± 0,5 1,0 ± 0,1 0,9 ± 0,1 1,8 ± 0,5 1,1 ± 0,4
200 mmHg 1,4 ± 0,2 1,9 ± 0,2 1,9 ± 0,4 2,6 ± 1,0 1,8 ± 0,5
Insulin (%)      
50 mmHg 45 ± 18 76 ± 27 55 ± 28 67 ± 36 69 ± 43
200 mmHg 65 ± 36 71 ± 24 66 ± 39 83 ± 38 68 ± 26
Prealbumin (%)      
50 mmHg 37 ± 15 64 ± 29 57 ± 22 61 ± 24 56 ± 18
200 mmHg 25 ± 13 50 ± 24 50 ± 15 78 ± 36 66 ± 19
Albumin (%)      
50 mmHg 59 ± 14 82 ± 14 74 ± 15 79 ± 15 84 ± 16
200 mmHg 48 ± 12 68 ± 21 66 ± 16 74 ± 15 75 ± 16
Transferrin (%)      
50 mmHg 43 ± 19 69 ± 22 57 ± 21 60 ± 18 63 ± 29
200 mmHg 31 ± 19 47 ± 25 42 ± 14 63 ± 22 49 ± 16
IgG (%)      
50 mmHg 47 ± 19 66 ± 17 62 ± 28 55 ± 16 64 ± 28
200 mmHg 31 ± 15 55 ± 30 45 ± 19 63 ± 20 55 ± 21
Alpha-2-macroglobulin (%)      
50 mmHg 45 ± 18 29 ± 29 28 ± 19 20 ± 8 24 ± 15
200 mmHg 20 ± 10 17 ± 9 15 ± 4 21 ± 9 21 ± 10