Microtargeting cancer metabolism: opening new therapeutic windows based on lipid metabolism.

ABSTRACT: Metabolic reprogramming has emerged as a hallmark of cancer. MicroRNAs are noncoding RNAs that posttranscriptionally repress the expression of target mRNAs implicated in multiple physiological processes, including apoptosis, differentiation, and cancer. MicroRNAs can affect entire biological pathways, making them good candidates for therapeutic intervention compared with classical single target approaches. Moreover, microRNAs may become more relevant in the fine-tuning adaptation to stress situations, such as oncogenic events, hypoxia, nutrient deprivation, and oxidative stress. Furthermore, artificial microRNAs can be designed to modulate the expression of multiple targets of a specific pathway. In this review, we describe the metabolic reprogramming associated to cancer, with a special i

SUBMITTER: Gomez de Cedron M 

PROVIDER: S-EPMC4727429 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature