Figure 7.

Effect on xenograft tumor growth. When tumors reached a size of 50 mm3, the animals received an intravenous injection of mesenchymal stem cells (MSCs; arrow). The size of the tumors was measured until the end of the experiments (34 days after the HeLa injection and 24 days after the MSC injection).

Belmar-Lopez et al. BMC Medicine 2013 11:139   doi:10.1186/1741-7015-11-139
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