PMID:
Pharmacol Rep. 2017 Oct ;69(5):1113-1119. Epub 2017 May 13. PMID: 29031689
Abstract Title:
Oral administration of kaempferol inhibits bone loss in rat model of ovariectomy-induced osteopenia.
Abstract:
BACKGROUND: Postmenopausal osteoporosis and osteoporotic fractures constitute an increasing problem in developing countries. Kaempferol, isolated from seeds of Cuscuta chinensis, is an active flavonoid inhibiting in vitro osteoclast activity. The aim of the presented research was an assessment of kaempferol effect on estrogen-deficiency-induced bone structure disturbances in rats.METHODS: The study was performed on 24 Wistar female rats divided into 3 groups: SHAM – rats undergoing a"sham"surgery, OVX-C – control group of animals that underwent ovariectomy, OVX-K – rats undergoing ovariectomy and receiving kaempferol for 8 weeks (from day 56 to day 112).RESULTS: In the OVX-K group, contrary to the OVX-C one, there was no significant decrease in femoral bone mineral density (BMD). A significant increase in Young's modulus was observed in the OVX-K group compared to the OVX-C (15.33±2.51GPa vs. 11.14±1.93GPa, p
Health Time 