Example 6
Since substance P of KLD12-SP is expected to have the ability to mobilize mesenchymal stem cells, immunofluorescent staining was performed using CD90 (Thy-1 antibody, Santa Cruz Biotechnology) and CD105 (anti-endoglin monoclonal antibody, Millipore, Temecula, Calif.), which are markers specifically expressed in mesenchymal stem cells, in the groups treated with KLD12-SP-MSC and KLD12-SP without MSC. Alexa Fluor 594 donkey anti-rabbit IgG (Invitrogen) and Alexa Fluor 488 goat anti-mouse IgG (Invitrogen) were used as secondary antibodies and counterstained with DAPI to observe cell nuclei. The results are shown in Fig.
As shown in