Application of Magnetic Nanoparticles in Tissue Engineering

作者:Jiang Xing Lu; Qiu Xiao Zhong*
来源:Progress in Biochemistry and Biophysics, 2013, 40(10): 1049-1055.
DOI:10.3724/SP.J.1206.2013.00272

摘要

On account of its unique physicochemical properties, magnetic nanoparticles attracts many attentions in its applications of tissue engineering. Here, we briefly described two major characteristics, of magnetic nanoparticles, surface chemical activity and the magnetic properties. The main synthesis methods of magnetic nanoparticles in biomedicine was. included. Based on the two major characteristics of magnetic nanoparticles, we mainly reviewed methods of the designing biomaterials in tissue engineering and the assembling growth factors or genes released vector. We also summarized the research progress of mechanical stimulation, stem cell labeling, tracking and cell patterning on the magnetic nanoparticles construction in this paper.