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. Author manuscript; available in PMC: 2009 Nov 1.
Published in final edited form as: J Cell Biochem. 2008 Nov 1;105(4):1008–1026. doi: 10.1002/jcb.21901

FIGURE 2. Post-confluent induction of XOR activity in mouse and human MEC.

FIGURE 2

FIGURE 2

The indicated cells were grown to confluency and cells were harvested then and every 24hrs for three days (0, 24, 48, and 72hrs post-confluent). XOR activity was determined from whole cell extracts, and data show the mean and standard deviation of six determinations at each time point. Western immunoblots were run for each of the cells, blots were repeated three times, and representative blots are shown for each cell and included as inset photopgraphs. A, HC11 mouse MEC; B, HB4a human MEC; C, MCF-7 human carcinoma; D, MDA-MB-231 human carcinoma. D, NECA activation of XOR in HC11 and MDA-MB-231 cells. HC11 and MDA-MB-231 cells were grown to confluency in six well trays, treated with 50uM NECA, and XOR activity was determined from whole cells extracts 48 hours later. Data show the mean and standard deviation of six independent determinations.