Carthami flos: a review of its ethnopharmacology, pharmacology and clinical applications

• Autor(a) principal: Tu,Yanhua
• Data de Publicação: 2015
• Outros Autores: Xue,Yingru, Guo,Dandan, Sun,Lianna, Guo,Meili
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Revista Brasileira de Farmacognosia (Online)
• Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2015000500553
• topic: Carthami flos; Pharmacology; Clinical applications; Side effects

ABSTRACTCarthami flos, the dried floret of Carthamus tinctorius L., Asteraceae (safflower), has been widely used in traditional Chinese medicine to treat a broad range of ailments, such as coronary heart disease, angina pectoris, gynecologic disease, stroke, and hypertension. However, although several studies on Carthami flos have been done consecutively, the results are usually scattered across various documents. This review aims to provide up-to-date information on the traditional uses, pharmacology, clinical applications, and toxicology of Carthami flos in China and thereby to provide a basis for further investigation of its use to treat dissimilar diseases. Various ethnomedical uses of Carthami flos have been documented in many ancient Chinese books. Crude extracts and isolated compounds from Carthami flos show a broad range of pharmacological properties, such as protective effects on brain tissue, on osteoblasts, and in myocardial ischemia, as well as anti-inflammatory, antithrombotic, antitumor, and antidiabetic activities. To date, safflower and safflor yellow injections have been used to treat coronary heart disease, chronic pulmonary heart disease, cerebrovascular diseases, orthopedic diseases, and diabetes mellitus. Regarding the toxicology of Carthami flos, among the side effects that have been observed are allergic reaction, spermatogenetic failure, fatty liver, and nephrotoxicity.