STAT3 and triple-negative breast carcinoma: Using ChIP-seq in MDA-MB-231 cells, it was found that AP-1, STAT3, and TEAD co-localize at YAP/TAZ target sites suggesting that an AP-1/STAT3/TEAD complex recruits YAP/TAZ and increases expression of a AP-1 enriched motif gene subset that correlated with poor overall survival in triple-negative breast cancer (183).