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ObjectivesIcariin, a prenylated flavonol glycoside isolated from traditional Chinese medicinal herb of the genus Epimedium, has been demonstrated to be a potential alternative therapy for osteoporosis, and its action mechanism so far has been mainly attributed to its phytoestrogenic property. As blood supply to bone is considerably reduced with ageing and by the menopause, we hypothesized that icariin...
A number of recent studies have suggested that flavonols (a class of phytochemical with many biological activities), might exert protective effects against post‐menopausal bone loss. In the present study, we compared naringenin (NG) and 8‐prenylnaringenin (PNG), two major naturally occurring flavonols, on in vitro differentiation of osteoblasts and bone resorbing activity, of rat bone marrow stromal...