Takaki et al. Vol. 195, No. 2, January 21, 2002. Pages 151–160.

There was a typographical error in Table III. The third column said 3.6 ± 4.8a, but it should be 33.6 ± 4.8a. The corrected table appears below.

Table III.

B Cell Overproduction and Increased in Lin−Sca-1+c-Kit+ Hematopoietic Progenitors in lnk−/− Mice Is Partly Normalized by Reducing Expression of c-Kit

Genotype
Cell number
B220loIgM−
B220loIgM+
Li−Sca-1+c-Kit+
 (107 cells/femur) (%) (%)  (%) (% in Lin− cells)  
lnk+/+Kit+/+ 1.65 ± 0.16 19.5 ± 5.1 8.9 ± 3.6 (n = 12) 0.45 ± 0.07 16.2 ± 2.2 (n = 5) 
lnk+/+KitW/+ 1.71 ± 0.19 18.2 ± 4.6 8.0 ± 3.1 (n = 10) 0.38 ± 0.06 14.9 ± 1.7 (n = 4) 
lnk−/−Kit+/+ 2.03 ± 0.37a 33.6 ± 4.8a 14.1 ± 2.1a (n = 11) 0.70 ± 0.06a 26.1 ± 2.1a (n = 5) 
lnk−/−KitW/+
 		1.91 ± 0.28
 		28.9 ± 3.9b
 		11.8 ± 1.7b
 		(n = 8)
 		0.56 ± 0.13
 		21.3 ± 1.4b
 		(n = 5)
 
Genotype
Cell number
B220loIgM−
B220loIgM+
Li−Sca-1+c-Kit+
 (107 cells/femur) (%) (%)  (%) (% in Lin− cells)  
lnk+/+Kit+/+ 1.65 ± 0.16 19.5 ± 5.1 8.9 ± 3.6 (n = 12) 0.45 ± 0.07 16.2 ± 2.2 (n = 5) 
lnk+/+KitW/+ 1.71 ± 0.19 18.2 ± 4.6 8.0 ± 3.1 (n = 10) 0.38 ± 0.06 14.9 ± 1.7 (n = 4) 
lnk−/−Kit+/+ 2.03 ± 0.37a 33.6 ± 4.8a 14.1 ± 2.1a (n = 11) 0.70 ± 0.06a 26.1 ± 2.1a (n = 5) 
lnk−/−KitW/+
 		1.91 ± 0.28
 		28.9 ± 3.9b
 		11.8 ± 1.7b
 		(n = 8)
 		0.56 ± 0.13
 		21.3 ± 1.4b
 		(n = 5)
 
a

P < 0.05 compared to lnk+/+Kit+/+.

b

P < 0.05 compared to lnk−/−Kit+/+.

Bone marrow cells obtained from 8–10-wk-old mice were analyzed, and mean cell number (± SD), mean percentage (± SD) of the indicated cell fractions and the number of mice analyzed are shown.

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The Rockefeller University Press
2002