TY - JOUR T1 - Current State of mTOR Targeting in Human Breast Cancer JF - Cancer Genomics - Proteomics JO - Cancer Genomics Proteomics SP - 167 LP - 174 VL - 11 IS - 4 AU - UMAR WAZIR AU - ALI WAZIR AU - ZUBAIR S. KHANZADA AU - WEN G. JIANG AU - ANUP K. SHARMA AU - KEFAH MOKBEL Y1 - 2014/07/01 UR - http://cgp.iiarjournals.org/content/11/4/167.abstract N2 - Background/Aim: The mammalian, or mechanistic, target of rapamycin (mTOR) pathway has been implicated in several models of human oncogenesis. Research in the role of mTOR in human oncogenesis remains a field of intense activity. In this mini-review, we intend to recount our current understanding of the mTOR pathway, its interactions, and its role in human carcinogenesis in general, and breast cancer in particular. Materials and Methods: We herein outline the discrete components of the two complexes of mTOR, and attempt to define their distinct roles and interactions. Furthermore, we review current developments in the therapeutic targeting of mTOR in human breast cancer. Results: Our understanding of the organisation and interactions of the mTOR pathway continues to evolve. There has been significant incremental, albeit slow, progress in the therapeutic targeting of the mTOR pathway in human breast cancer. Conclusion: Continued progress in the field would require a better understanding of the role of the mTOR pathway in human breast cancer. By summarizing the current literature, this review will provide useful information on the topic. ER -