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. 2021 Apr 30;11:9362. doi: 10.1038/s41598-021-88703-9

Figure 3.

Figure 3

Combinatorial effect of trametinib and cediranib on SVR xenografts. Two treatment experiments were performed with different endpoints. In one experiment (left, A,B) all tumors were harvested at the same timepoint to allow for comparison of tumor weight between groups. In the second (right, C,D), tumors were harvested after they grew above the IACUC mandated maximum size or became ulcerated. (A) Combined treatment with trametinib and cediranib resulted in decreased tumor weight. (B) Representative tumors after 17 days of treatment. (C) Tumor growth curves of SVR xenografts treated with vehicle, trametinib, cediranib, or cediranib combined with trametinib in a separate experiment in which trametinib and combination treated mice were allowed to grow after control and cediranib treated mice were sacrificed. Curves discontinue when any mice from the representative group had to be sacrificed. (D) Representative mice from each group (two representative pictures from each group) demonstrating tumor hemorrhage in the control and cediranib groups and not in the trametinib treated groups. Data are presented ± SEM. Graphs were made in GraphPad Prism 7 (https://www.graphpad.com/scientific-software/prism/). Unedited/cropped images were formatted in Adobe Photoshop 2020 (https://www.adobe.com/) to create the figure layout.