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. 2014 Apr 4;15(1):39. doi: 10.1186/1465-9921-15-39

Table 4.

Lung injury biomarkers by treatment group

  MSCs group Placebo group p Value
SP-D day 0
163 ± 182
124 ± 131
0.68
SP-D day 5
142 ± 184
285 ± 533
0.55
IL-8 day 0
216 ± 299
61 ± 86
0.25
IL-8 day 5
82 ± 139
49 ± 26
0.57
IL-6 day 0
66 ± 61
65 ± 74
0.99
IL-6 day 5 26 ± 17 43 ± 35 0.29

Data are presented as mean ± SD. SP-D = surfactant protein D (ng/ml); IL-8 = interleukin 8 (pg/ml). IL-6 = interleukin 6 (pg/ml). p values were calculated using unpaired Student’s t-test.