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Fig. 3 | Stem Cell Research & Therapy

Fig. 3

From: Follistatin-like 1 protects mesenchymal stem cells from hypoxic damage and enhances their therapeutic efficacy in a mouse myocardial infarction model

Fig. 3

Fstl1 facilitates survival and proliferation of MSCs under hypoxic condition. Engineered MSCs were challenged with hypoxia for 48 h. a Flow cytometry of Annexin V-PE/7-AAD staining. Etoposide-treated cells were used as positive controls. b Cell proliferation detected using EdU incorporation assay. Unstained control is indicated by red spectra. c Western blot analysis of p-Akt (Ser473), Akt, p-GSK-3β (Ser9), and GSK-3β in hypoxic MSCs

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Stem Cell Research & Therapy

ISSN: 1757-6512