dihydrotanshinone/infarction

Aims: The management of myocardial ischemia has been challenged by reperfusion injury. Reactive oxygen species (ROS) production is the critical cause of reperfusion injury, but antioxidant treatment failed to gain satisfactory effects. We hypothesized that improvement of redox homeostasis by

Radix Salviae miltiorrhiza (RSM, 'Dansham' in Korea, 'Danshen' in Chinese), the root of Salviae miltiorrhiza Bunge (Labiate) has been used as Chinese fork medicine for the treatment of cardiovascular diseases such as angina pectoris, coronary heart disease, myocardial infarction, and hypertension.

Arachidonic acid (AA) is a precursor that is metabolized by several enzymes to many biological eicosanoids. Accumulating data indicate that the ω-hydroxylation metabolite of AA, 20-hydroxyeicosatetraenoic acid (20-HETE), is considered to be involved in the myocardial ischemia-reperfusion injury

Tanshinones are abietane type-diterpene quinones isolated from the roots of Radix Salvia miltiorrhiza (Danshen), a well-known traditional Chinese medicine in the treatment of cardiovascular diseases. Among the major diterpenes isolated, including cryptotanshinone, tanshinone I, tanshinone IIA and

Salvia miltiorrhiza Burge (Danshen) is an eminent medicinal herb that possesses broad cardiovascular and cerebrovascular protective actions and has been used in Asian countries for many centuries. Accumulating evidence suggests that Danshen and its components prevent vascular diseases, in