Low VT | High VT | |
Plasma (1 h) | ||
TNFR p55 (pg/ml) | 1,120±152 | 1,910*±480 |
TNFR p75 (pg/ml) | 8,650±2,330 | 14,900±10,900 |
Endothelial cells (2 h) | ||
TNFR p55 (MFI) | 22.7±8.01 | 11.7*±4.46 |
TNFR p75 (MFI) | 7.50±0.920 | 3.16*±2.52 |
Lung-marginated monocytes (2 h) | ||
TNFR p55 (MFI) | 48.4±5.83 | 31.9*±4.53 |
TNFR p75 (MFI) | 84.7±31.0 | 57.0±21.8 |
Lung-marginated neutrophils (2 h) | ||
TNFR p55 (MFI) | 35.1±6.00 | 36.3±3.99 |
TNFR p75 (MFI) | 7.48±6.88 | 7.30±5.85 |
n = 3–7.
*p<0.05 vs low VT; t tests; mean±SD.
MFI, mean fluorescence intensity with isotype control values subtracted; TNFR, tumour necrosis factor receptor; VT, tidal volume.