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. 2021 Sep 4;12(9):831. doi: 10.1038/s41419-021-04092-x

Fig. 1. Oncobiome diversity in different breast cancer subtypes.

Fig. 1

A The four types of breast cancers have distinct oncobiome compositions. PCA plot using NBClust shows that TN breast cancer oncobiome is strikingly different from the other three breast cancer subtypes studied. The unique aspects of the oncobiomes of each breast cancer subtype are represented as violin plots showing the full distribution of the data. ER+ BC shows the most diversity in oncobiome. B Using topological data analysis, we further show the similarity in the oncobiomes of triple positive and ER positive BCs, while both Her2+ and triple-negative breast cancer have oncobiome characteristics very different from other BCs. C Bar graphs showing different types and phyla of oncobiome in the four breast cancer subtypes. D Venn diagrams show the viral and microbial signatures that are shared and unique to the four breast cancer subtypes.