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Primary vs. immortalized MSC marker expression
Is there a difference in the mesenchymal stem cell (MSC) marker expression between primary MSCs and the ASC52telo hTERT immortalized MSCs? 

We have not seen significant differences in MSC marker expression in the ATCC® SCRC-4000 ™ ASC52telo hTERT immortalized MSCs compared to primary MSCs.

Antigen expression for ASC52telo

  • Positive surface markers: CD29, CD44, CD73, CD90, CD105, CD166 (> 90%)
  • Negative surface markers: CD14, CD19, CD34, CD45 (< 5%)
Date Created02/13/2014 01:23 PM
Date Updated02/13/2014 01:34 PM

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