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Table 2 Cord blood stem and progenitor cell populations and SDF-1 plasma concentrations in preterm and full-term infants

From: Circulating hematopoietic stem cell count is a valuable predictor of prematurity complications in preterm newborns

Parameter

Preterm infants

Full-term infants

p a

 

n

Mean ± SD (Median)

n

Mean ± SD (Median)

 

CD45-lin-CD184+ [%]

90

0.0294 ± 0.0319 (0.0180)

52

0.0209 ± 0.0201 (0.0135)

0.068

CD45+lin-CD184+ [%]

90

0.0016 ± 0.0032 (0)

52

0.0022 ± 0.0040 (0)

0.92

CD133+CD34+ [%]

90

0.349 ± 0.249 (0.313)

52

0.142 ± 0.088 (0.139)

<0.0001

CD133-CD34+ [%]

90

0.111 ± 0.092 (0.087)

52

0.037 ± 0.025 (0.0305)

<0.0001

SDF-1 [pg/mL]

90

1642 ± 488 (1562)

52

1727 ± 552 (1662)

0.35

  1. a Mann–Whitney test; n – number of measurements.