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. 2022 Apr 11;28(4):752–765. doi: 10.1038/s41591-022-01749-8

Extended Data Fig. 4. S100A9-mediated radioresistance is linked to cancer stem cell properties and sensitivity to RAGE and NF-κB inhibition.

Extended Data Fig. 4

a, Schema of experimental design. b, UMAP plot of all cancer cells analyzed showing the existence of 9 clusters. Colors represent each cluster. Dotted line surrounds cluster 5. c, Expression of S100A9 in each cluster. In a given cluster, size of the circle corresponds to the percentage of cells expressing the gene, while the shade of blue indicates the average expression of the gene. d, Representative images of immunofluorescent staining of selected candidates from single-cell analysis of Fig. 1a in H2030-BrM brain metastasis. Scale bars: 25 µm (low magnification) and 12.5 µm (high magnification). This experiment was repeated three times with similar results.