A recent study published in Nutrients highlights the potential of a hydroxytyrosol-enriched derivative from olive oil wastewater as a promising natural solution for cardiovascular health. Rich in polyphenolic compounds, this extract demonstrated strong antioxidant, anti-inflammatory, and antimicrobial properties, effectively reducing oxidative stress and inflammation in human cells. It showed potential cardiovascular benefits, including reducing heart contraction force and heart rate, similar to nifedipine, while also combating harmful streptococcal infections linked to heart valve diseases. Although less potent than established medications, this sustainable byproduct of olive oil production offers a promising nutraceutical option for preventing cardiovascular diseases.
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