Combining PLGA Scaffold and MSCs for Brain Tissue Engineering: A Potential Tool for Treatment of Brain Injury

Figure 1

Morphologic characteristics of MSCs and neurons. (a) The primary MSCs were cultured for 4 days. (b) The 3rd-passage MSCs were cultured for 2 days. (c) The MSCs infected with adenovirus for 2 days were lighted green fluorescence. The primary neurons were cultured for (d) 3 days and (e) 7days. (f) The identification of neurons by immunostaining with β-tubulin. Bar = 50 μm.

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