Preparation of PLLA/bpV（pic） Microspheres and Their Effect o

发布时间：2021-01-03 03:35

　　In this study,we prepared PLLA/bpV（pic）microspheres,a bpV（pic）controlled release system and examined their ability to protect nerve cells and promote axonal growth.PLLA microspheres were prepared by employing the o/w single emulsification-evaporation technique.Neural stem cells and dorsal root ganglia were divided into 3 groups in terms of the treatment they received:a routine medium group（cultured in DMEM）,a PLLA microsphere group（DMEM containing PLLA microspheres alone）and a PLLA/bpV（pic）group... 

【文章来源】：Journal of Huazhong University of Science and Technology（Medical Sciences）. 2014年01期

【文章页数】：5 页

【文章目录】：
1 MATERIALS AND METHODS
    1.1 Materials
    1.2 Preparation of PLLA/bp V （pic） Microspheres
    1.3 Test of PLLA/bp V （pic） Microspheres
    1.4 Determination of In Vitro Release of bp V （pic）
    1.5 Live/Dead Test
    1.6 Co-culture of Dorsal Root Ganglia withPLLA/bp V （pic） Microspheres
    1.7 Statistical Analysis
2 RESULTS
    2.1 Microsphere Performance
    2.2 In Vitro Release of PLLA/bp V （pic） Microspheres
    2.3 Enhancing Effect of PLLA/bp V （pic） Microspheres on the Survival of Neural Stem Cells
    2.3 Promoting Effect of LLA/bp V （pic） Microsphereson the Axonal Growth of DRG
3 DISCUSSION



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