Skip to main content

Table 1 Statistical analysis of RNA expression levels comparing groups of different mesenchymal stem cell preparations

From: Relative genomic stability of adipose tissue derived mesenchymal stem cells: analysis of ploidy, H19 long non-coding RNA and p53 activity

  Mean adipose Mean BM Adipose ( n) BM ( n) P, Mann–Whitney P, F-variance
Normoxic adipose vs. BM       
 H19 0.002 0.092 11 11 0.004 0
 HIF1α 4.786 5.275 11 11 >0.05 0.0007
 VEGFa 2.974 1.647 10 11 0.01 0.01
Hypoxic adipose vs. BM       
 H19 0.018 0.85 12 6 0.001 0
 HIF1 α 5.157 7.078 12 6 >0.05 0.002
 VEGFa 6.413 3.227 12 6 0.013 >0.05
  Mean normoxia Mean hypoxia Normoxia ( n ) Hypoxia ( n ) P , Mann–Whitney  
Normoxic vs. hypoxic       
 H19 BM 0.092 0.85 11 6 0.024  
 VEGFa BM 1.647 3.227 11 6 0.05  
 H19 adipose 0.002 0.018 11 12 0.00005  
 VEGFa adipose 2.974 6.413 10 12 0.00015  
Diploid vs. polyploid       
 H19 diploid adipose 0.002 0.018 11 12   
 H19 polyploid BM 0.099 1.068 10 3   
 Polyploid BM/diploid adipose 43.137 59.447     
  1. BM, bone marrow; HIF1α, hypoxia-inducible factor 1α; VEGFa, vascular endothelial growth factor A.