Table 1.

Progenitor and stem cell frequency in bone marrow, spleen, and liver of growth factor–treated mice

ControlSCF + IL-11SCF + FLG-CSF
1 d7 d1 d7 d1 d7 d
Bone marrow 
 CAFC-d 7 32-73 79-207 28-64 31-70 52-111 42-93 36-79 
 CAFC-d 35 1.9-4.1 4.7-45 0.8-2.0 2.0-5.2 0.7-1.7 3.6-8.2 1.1-2.4 
Spleen 
 CAFC-d 7 0.4-0.9 0.2-0.5 73-370 0.5-1.2 51-109 0.7-1.7 57-121 
 CAFC-d 35 0.1-0.2 0.1-0.3 6.7-14 0.1-0.2 6.1-13 0.1-0.2 6.2-13 
Liver 
 CAFC-d 7 ND ND 46-99 ND 36-80 ND 23-48 
 CAFC-d 35 ND ND 0.1-0.3 ND 0.6-1.5 ND 0.1-0.2 
ControlSCF + IL-11SCF + FLG-CSF
1 d7 d1 d7 d1 d7 d
Bone marrow 
 CAFC-d 7 32-73 79-207 28-64 31-70 52-111 42-93 36-79 
 CAFC-d 35 1.9-4.1 4.7-45 0.8-2.0 2.0-5.2 0.7-1.7 3.6-8.2 1.1-2.4 
Spleen 
 CAFC-d 7 0.4-0.9 0.2-0.5 73-370 0.5-1.2 51-109 0.7-1.7 57-121 
 CAFC-d 35 0.1-0.2 0.1-0.3 6.7-14 0.1-0.2 6.1-13 0.1-0.2 6.2-13 
Liver 
 CAFC-d 7 ND ND 46-99 ND 36-80 ND 23-48 
 CAFC-d 35 ND ND 0.1-0.3 ND 0.6-1.5 ND 0.1-0.2 

Shown are the CAFC-day 7 and CAFC-day 35 frequency/105 nucleated cells.

Significant differences compared to control values (nonoverlapping 95% CLs) are depicted in bold.

ND indicates not detected.

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