breast cancer human human cell 78 controlled study 74 Humans 72 article 72 priority journal 66 Breast Neoplasms 62 Female 62 nonhuman 54 female 52 unclassified drug 46 Animals 44 Mice 32 cell proliferation 32 mouse 32 protein expression 32 metabolism 28 cancer cell culture 26 Human 24 animal cell 24 Cell Line, Tumor 22 animal experiment 22 animal model 22 cancer cell 22 pathology 22 signal transduction 22 Cell Proliferation 20 antineoplastic activity 20 gene expression 20