It could supply some themry and experiment bases to research pathogenesis of osteoporosis and prevention and cure osteoporosis patients.

• 探讨NO与去势大鼠骨质疏松症关系及应用硝酸甘油补充NO治疗骨质疏松症的作用和效果，为进一步研究骨质疏松症的发病机制和临床防治骨质疏松症提供理论和实验依据。