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Fig. 2 | Journal of Inflammation

Fig. 2

From: CXCR-4 expression by circulating endothelial progenitor cells and SDF-1 serum levels are elevated in septic patients

Fig. 2

Upregulation of chemokine and other receptors by endothelial progenitor cells. FACS analysis of the of CXCR-4, CXCR-2, c-Kit, RAGE and PSGL-1 by CD34/CD133–positive cells in the peripheral blood mononuclear cell fraction of healthy volunteers (n = 15), non-septic intensive care unit (ICU) patients (n = 11) and septic patients (n = 30). * marks a significant difference (p < 0,05). CXCR-4, CXC-motive-chemokine receptor 4; c-Kit, tyrosine kinase KIT; CXCR-2, CXC-motive-chemokine receptor 2; RAGE, receptor for advanced glycation products; PSGL-1, P-selectin ligand 1

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