Antiosteoporotic activity of Salvadora persica sticks extract in an estrogen deficient model of osteoporosis.
10.1016/j.afos.2017.07.002
- Author:
Abdel Motaal FOUDA
1
;
Amany Ragab YOUSSEF
Author Information
1. Clinical Pharmacology & Therapeutics, Faculty of Medicine, Mansoura University, Mansoura, Egypt. foudaamm@mans.edu.eg
- Publication Type:Original Article
- Keywords:
Osteoporosis;
Salvadora persica;
Ovariectomy;
Osteocalcin
- MeSH:
Alkaline Phosphatase;
Animals;
Biomarkers;
Bone Density;
Bone Resorption;
Calcium;
Estrogens*;
Female;
Humans;
Models, Animal;
Osteocalcin;
Osteoporosis*;
Osteoporosis, Postmenopausal;
Ovariectomy;
Phosphorus;
Rats;
Salvadoraceae*;
Tooth
- From:Osteoporosis and Sarcopenia
2017;3(3):132-137
- CountryRepublic of Korea
- Language:English
-
Abstract:
OBJECTIVES: The effect of Salvadora persica sticks on prevention of tooth decay is well established, but the effect of S. persica stick extract (SPE) on the prevention/treatment of osteoporosis has not been studied. The purpose of this study is to provide baseline information of the effectiveness of SPE on ovariectomized (OVX) rat model of osteoporosis. METHODS: SPE was administered at 50, 150, and 300 mg/d orally to OVX rats for 16 weeks. Serum osteocalcin, alkaline phosphatase, calcium, and phosphorus, and urinary deoxypyridinoline, calcium, and phosphorus were measured. Bone mineral density (BMD), 3-point bending test, and histomorphometric characteristics of the femoral bone were also examined. RESULTS: SPE at doses of 150 and 300 mg/d, but not 50 mg/d, significantly prevented bone loss in OVX rats as proved by decreased biochemical markers of bone resorption and increased BMD and biomechanical indices of the femoral bone. CONCLUSIONS: This study confirms a dose-dependent protective action of SPE on rat OVX model of osteoporosis. This effect needs further investigation at the molecular and clinical levels to provide a natural and cost-effective alternative for the management of postmenopausal osteoporosis.
