|
KMID : 1161420210240121304
|
|
Journal of Medicinal Food
2021 Volume.24 No. 12 p.1304 ~ p.1312
|
|
|
Antithrombotic Study and Identification of Metabolites in Leaf Extracts of Chaya [Cnidoscolus aconitifolius (Mill.) I.M. Johnst.]
|
|
Quintal-Martinez Juan Pablo
Quintal-Ortiz Irma Guadalupe
Alonzo-Salomon Ligia Gabriela
Munoz-Rodriguez David
Segura-Campos Maira Rubi
|
|
|
Abstract
|
|
|
|
In Mexico, Cnidoscolus aconitifolius (chaya) has been used to treat cardiovascular diseases (CVD). Because CVD are the number one cause of mortality, chaya use has become a health strategy. The aim of this study was to evaluate the antithrombotic activity and identify the metabolites in the most active extract. Aqueous (Aq), ethanolic (EtOH), acetonic (An), ethyl acetate (AcOEt), diethyl ether (Et2O), and hexanic (Hx) extracts were obtained. Platelet aggregation, phospholipase A2, prothrombin time (PT), activated partial thromboplastin time (aPTT), and clot lysis were evaluated. Metabolites were identified by gas chromatography?mass spectrometry (GC-MS). EtOH showed the greatest inhibition of platelet aggregation and phospholipase A2. Ac had the greatest effect on PT and aPTT. AcOEt had the greatest effect on clot lysis. EtOH, with the highest potential, was analyzed by GC-MS; fatty acids and triterpenes were identified. Thus, EtOH showed greater antiplatelet activity and other extracts showed moderate activity. This is a preliminary antithrombotic study. Future research will allow the development of nutraceuticals or functional ingredients for the prevention and treatment of thrombosis.
|
|
|
KEYWORD
|
|
|
anticoagulant, antithrombotic, Cnidoscolus aconitifolius, fibrinolytic agent, phospholipase A2 inhibitor, plant extract, platelet aggregation inhibitor
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
 
|
|