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Figure 5 Noga Maps and Unipolar Voltage Score in VEGF-Injected and Control Animals

Images shown on the left are unipolar voltage maps at the time of injection with the injection sites marked for 1 saline-injected animal and 1 vascular endothelial growth factor (VEGF)-injected animal. The 2 Noga maps on the right were acquired during the final study on the same 2 animals. The color bar in the right upper corner of each image corresponds to unipolar voltage values from 6 mV (orange) to 15 mV (pink). The saline-injected region shows a fall in unipolar voltage score, while the VEGF-injected region shows an increase in unipolar voltage score.