Therapeutic Potential of the Natural Product Mangiferin in Metabolic Syndrome

Natural products have long been and continue to be attractive source of nutritional and pharmacological therapeutics. Interest in natural compounds as potential therapies for metabolic syndrome have recently focused on hydroxylated aromatics, such as resveratrol. Another compound of interest in this regard is mangiferin, the predominant constituent of extracts of the mango plant Mangifera indica. Mangiferin has documented antioxidant, cardioprotective and anti-inflammatory effects. Recently, pilot studies indicate bioactivity of this compound in mediating insulin sensitivity and modulating lipid metabolism. In this review we provide information on what we know about the impact of mangiferin on important biological processes involved in metabolic disorders

Aging-shifted prostaglandin profile in endothelium as a factor in cardiovascular disorders

Age-associated endothelium dysfunction is a major risk factor for the development of cardiovascular diseases. Endotheliumsynthesized prostaglandins and thromboxane are local hormones, which mediate vasodilation and vasoconstriction and critically maintain vascular homeostasis. Accumulating evidence indicates that the age-related changes in endothelial eicosanoids contribute to decline in endothelium function and are associated with pathological dysfunction. In this review we summarize currently available information on aging-shifted prostaglandin profiles in endothelium and how these shifts are associated with cardiovascular disorders, providing one molecular mechanism of age-associated endothelium dysfunction and cardiovascular diseases

Aging-Shifted Prostaglandin Profile in Endothelium as a Factor in Cardiovascular Disorders

Age-associated endothelium dysfunction is a major risk factor for the development of cardiovascular diseases. Endothelium-synthesized prostaglandins and thromboxane are local hormones, which mediate vasodilation and vasoconstriction and critically maintain vascular homeostasis. Accumulating evidence indicates that the age-related changes in endothelial eicosanoids contribute to decline in endothelium function and are associated with pathological dysfunction. In this review we summarize currently available information on aging-shifted prostaglandin profiles in endothelium and how these shifts are associated with cardiovascular disorders, providing one molecular mechanism of age-associated endothelium dysfunction and cardiovascular diseases