Fig. 4

Expression levels of target genes in exosomes-derived from BC cell lines after treatment with DHA in MDA-MB-231 and BT-474. Cell lines were treated with 100µM under both hypoxic and normoxic conditions for 24 h. Expression level of selected mRNAs were determined by quantitative Real-time PCR * p = 0.0240, ** p < 0.0160, **** p < 0.0001