Figure 3.
The oxygenation of tumor tissue before (white columns) and after 60 min of saline or DQ tail vein injections (crossed columns). Double crossed columns shows the increase in tissue oxygenation. Animals were not thermoregulated. Number of animals was 9 and 5 for saline and DQ experiments, correspondingly. Average tumor volume was (45±20) µL and (46±21) µL for saline and DQ experiments, correspondingly. Errors are SD values. *p <0.007.