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. 2018 Dec 22;12:35. doi: 10.1186/s13036-018-0129-0

Fig. 2.

Fig. 2

CD24+ NP cells express a higher level of notochordal/immature NP cell marker. a-c Immunofluorescence staining analysis of brachyury, SHH and GLUT-1 in CD24+, CD24 and unsorted NP cells. d-e Western blot analysis of KRT8, brachyury, SHH and GLUT-1 expression in CD24+, CD24 and unsorted NP cells. *P < 0.05, **P < 0.01, ***P < 0.001. P-values were analyzed by t one-way ANOVA. Scale bars represent 50 μm