The Effect of Mulberry Fruits Extracts on Blood Flow Improvement in Ovariectomized Rats

The purpose of this study was to investigate the effect of three different mulberry cultivars extracts on inhibition of platelet aggregation and blood flow improvement. Four groups were surgically ovariectomized (OVX). The fifth group was sham operated. Sprague-Dawley strain female rats were randomly assigned to the following groups. sham-operated rats(Sham), ovariectomized control rats(OVX-Control), ovariectomized rats supplemented with 80% ethanol extracts from fruits of Tajikistan mulberry (OVX-TM), Korea mulberry (OVX-KM) and China mulbery (OVX-CM) at 200 mg/kg bw/d. The mulberry extracts were orally administrated at 1 ml per day. The body weights of OVX rats were significantly heavier than the sham-operated rats at all values (p