Targeting metabolism in breast cancer: How far we can go?

Targeting metabolism in breast cancer: How far we can go? World J Clin Oncol. 2016 Feb 10;7(1):122-30 Authors: Long JP, Li XN, Zhang F Abstract Adjuvant therapies for breast cancer have achieved great success in recent years and early breast cancer is now a curable or chronic disease. Targeted therapies, including endocrine therapy and human epidermal growth factor receptor-2 targeted therapy, marked a new era of breast cancer treatment. However, except for chemotherapy, an efficient drug treatment to improve the overall survival of breast cancer patients is still lacking for triple negative breast cancer. Furthermore, a certain proportion of breast cancer patients present with resistance to drug therapy, making it much more difficult to control the deterioration of the disease. Recently, altered energy metabolism has become one of the hallmarks of cancer, including breast cancer, and it may be linked to drug resistance. Targeting cellular metabolism is becoming a promising strategy to overcome drug resistance in cancer therapy. This review discusses metabolic reprogramming in breast cancer and the possible complex mechanism of modulation. We also summarize the recent advances in metabolic therapy targeted glycolysis, glutaminolysis and fatty acids synthesis in breast cancer. PMID: 26862496 [PubMed]
Source: Clinical Breast Cancer - Category: Cancer & Oncology Authors: Tags: World J Clin Oncol Source Type: research