Abstract
In recent, curiosity is at the forefront to understand the complexity of cancer driven
by genetic, molecular and epigenetic programming due to life style, environmental pressure and
metabolite adaptations. On the other hand, complex and heterogeneous nature of cancer is
linked to the metabolic and molecular landscape of diabetic complications. This Letter to editor
connects the dots and highlights the need to view cancer beyond the mirror of genetic and
epigenetic aberration as metabolic disturbances. In this commentary, the author highlights the
major contributions from two elegant papers from Cha et al. (2018) and Wu et al. (2018) by
delineating molecular pathways that lead to the potential use of anti-diabetic drug metformin
and other potential repurposing drugs towards cancer therapeutics.
Keywords:
Aging, diabetes, tumor, cancer, epigenetic programming, metabolite.
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