Skip to main content
. 2005 Nov 15;107(6):2548–2556. doi: 10.1182/blood-2005-04-1463

Table 4.

CD47 expression and SIRPα1ex binding to human RBCs versus human MSCs

Cell type CD47 expression SIRPα1ex binding
RBC 3775 (2.1) 59.6 (21.6)
MSC 924 (5.5) 12.8 (10.2)

Mean fluorescence intensity from flow cytometric data are shown with background values within parentheses.