Title:MicroRNAs and Diet-induced Weight Loss: What’s the Link?
Volume: 12
Issue: 3
Author(s): Roberto Cannataro, Diana M. Abrego-Guandique, Maria C. Caroleo, Diego A. Bonilla and Erika Cione*
Affiliation:
- GalaScreen Laboratories, Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende
(CS), Italy
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende (CS), Italy
Keywords:
microRNAs, adipose tissue, food intake, antagomiRs, ketogenic diet, sarcopenia.
Abstract: It is now well established that lifestyle, particularly eating habits, modulates the synthesis
and action of microRNAs (miRNAs). In particular, several nutritional schemes have proven
effective in improving body composition, but molecular mechanisms still need to be fully understood.
Within the complex physiological network of food intake regulation, it is essential to understand
the changes in endocrine activity after the reduction of adipose tissue during a weight
loss program. This could be the key to identifying the optimal endocrine profile in high responders,
the assessment of musculoskeletal status, and long-term management. In this review, we
summarize the state of the art regarding miRNAs as a function of weight loss and as a mechanistic
regulator of the effectiveness of the nutritional program.