The in vitro anti-platelet activities of plant extracts from the Asteraceae family

Biomed Pharmacother. 2022 Mar 10;149:112809. doi: 10.1016/j.biopha.2022.112809. Online ahead of print.ABSTRACTFoods prepared from the Asteraceae family are known to exert in vitro antioxidant activity. For example, roots and fruit extracts from dandelion were found to possess antioxidant and anti-platelet potential in two in vitro models (washed blood platelets and whole blood). However, little is known of other extracts from the Asteraceae, such as chicory leaves, green lettuce leaves, red lettuce leaves, and Jerusalem artichoke roots, on the hemostatic system. Of all the tested extracts from the Asteraceae, dandelion root extract and dandelion fruit extracts appear to have the strongest anti-platelet potential in whole blood, while red lettuce leaves and Jerusalem artichoke roots demonstrated the strongest anti-platelet activity in washed blood platelets. Our results suggest that the members of the Asteraceae family, especially red lettuce leaves and Jerusalem artichoke roots, possess compounds that may exert beneficial anti-platelet effects. However, although Asteraceae plant organ extracts were found to demonstrate activity in vitro, further in vivo studies are needed to determine their true effects on cardiovascular disease.PMID:35279600 | DOI:10.1016/j.biopha.2022.112809
Source: Biomedicine and pharmacotherapy = Biomedecine and pharmacotherapie - Category: Drugs & Pharmacology Authors: Source Type: research