This post reposts the results of an investigation about the postprandial modulation of cardiovascular‐related microRNAs elicited by extra virgin olive oil (EVOOs) containing different levels of their own polyphenols. During the postprandial state, the levels of let‐7e‐5p decrease with EVOO regardless of polyphenol content suggesting a general response to the fatty acid composition of EVOO or/and the presence of at least 250 mg polyphenol kg−1 olive oil. Moreover, the miR‐17‐92 cluster increases by low and medium polyphenol content suggesting a role in fatty acid metabolism and nutrient sensing. Thus, postprandial modulation of circulating microRNAs levels could be a potential mechanism for the cardiovascular benefits associated with EVOO intake.
See all at: https://www.ciencia-e-vinho.com/2021/02/17/impact-of-phenol%e2%80%90enriched-virgin-olive-oils-on-cardiovascular-disease/