Fig. 3From: Inositol pyrophosphates mediated the apoptosis induced by hypoxic injury in bone marrow-derived mesenchymal stem cells by autophagyHypoxia induced apoptosis of BM-MSCs. a Representative TUNEL images of BM-MSCs under normal conditions and H/SD (scale bars, 20 μm). b Quantification of the apoptotic BM-MSCs was presented as the percentage of apoptotic cells (n = 5, *p < 0.05). c Representative Western blots of cleaved caspase-3Back to article page