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. 2020 Apr;8(7):499. doi: 10.21037/atm.2020.03.194

Figure 1.

Figure 1

Schematic representation of TNBC molecular subtypes. This figure shows the association of the transcriptomic TNBC subtypes with other tumor characteristics. The BLIS subtype is correlated with enrichment of HRD mutation signature and high chromosomal instability. The LAR subtype and MES subtype present high frequency of PI3K pathway mutations. The IM subtype is characterized by high immune infiltration and good prognosis. TNBC, triple-negative breast cancer; HRD, homologous recombination deficiency; HER2, human epidermal growth factor receptor 2.