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. 2021 Sep 12;59(1):1243–1253. doi: 10.1080/13880209.2021.1972121

Figure 5.

Figure 5.

Immunofluorescence identification of the rBMSCs isolated from young and old rats. (A) Immunofluorescence was used to identify the purity of rBMSCs using a fluorescently labelled antibody. (B) The percentage of CD29-positive, CD44-positive and CD45-negative rBMSCs from young and old rats. Magnification ×400. Data are represented as the means ± SD (n = 5).