The Regeneration of the Bone Cells Under the Effect of Vibration Waves

The morbidity of osteoporosis is increasing fast recently due to people change their daily habits from dynamic events to sedentary activities based on the progress of technology. Osteoporosis makes bones become fragile loose, which cause back pain, loss of height, kyphosis, or even very prone to fracture, fractures and other symptoms. Osteoporosis is already one of the world's largest epidemic, second only to vascular disease. And it mostly depends on chemically treatments nowadays. However, the properties of chemical drugs will lead to many problems of the cells in human body. For examples, the body will produce drug exclusion, drug resistance, and many other side effects, which cannot be ignored. Therefore many scholars explore the physical stimulation to combat osteoporosis. Non-invasive physical stimulating of the biological cells or tissues through vibration is currently potential areas of research. There are many physical therapy scholars to conduct the research of high frequency vibration. This study employs low-frequency vibration wave generated by the piezoelectric sheet to stimulate the fetal calvarias cells by different sets of durations and repeated of times. The experimental results show that different duration and number of repeat stimulation period will indeed affect the proliferation of bone cells. [J.-G. Tseng , B.W. Huang, K.T. Yen, F.S. Wang, P.-R. Chen. The Regeneration of the Bone Cells Under the Effect of Vibration Waves. Life Sci J 2014;11(12):725-731]. (ISSN:1097-8135). http://www.lifesciencesite.com. 135