摘要
光镊在细胞搬运相关的细胞分析、细胞分选、细胞装配等方面得到了应用。但有证据表明,光镊直接作用于细胞时的激光生物学效应会对某些敏感细胞产生不同程度的伤害,即光损伤,因此,人们研究出了细胞间接搬运方式。文章从光镊原理出发,对光镊在细胞搬运方面的应用作了介绍,并阐述了细胞间接搬运方法的最新研究进展。
Optical tweezers are used in cell handling-related cell analysis, cell sorting, and cell assembly. However, there is evidence that the biological effect of laser light when photoreceptors directly act on ceils will cause some degree of damage to some sensitive cells, namely light damage.Therefore, people have studied the way of cell indirect transport, his article started from the principle of the aperture diaphragm, introduced the application of the aperture diaphragm in cell handling, and expounded the latest research progress of the indirect cellular transport method.
作者
董晓斌
胡松钰
DONG Xiao-bin,HU Song-yu(Shenzhen University, Shenzhen, Guangdong 518060, China)
出处
《企业技术开发》
2018年第7期14-15,55,共3页
Technological Development of Enterprise
基金
深圳市科技计划项目"白血病细胞迁移记忆效应的研究"(JCYJ20150625102859322)
广东省自然科学基金项目"基于光镊机器人的哺乳动物细胞闭环操纵研究"(2015A030310268)
关键词
光镊
细胞搬运
光损伤
Optical Tweezers
Cell Handling
Light damage