The surface structure of natural membrane of macrophages in water as studied by the scanning tunneling microscope

作者：Jingxin Dai, Yangbohan Jiao, Quanfeng Dong, Yanru Su, Kun Lin, Jianhua He, Guangyi Shang, J. E. Yao · 发表于：Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena · 年份：1991 · DOI：10.1116/1.585243 · 被引用次数：5 · 研究领域：Lipid Membrane Structure and Behavior

STM may open a new way to probe the molecular structure of the lipids and proteins on the membrane of living cells. In this paper, the surface structure of noncoated membrane of microphages in water was studied by STM. We probed the lipids and proteins on the membrane before and after ConA was combined with the membrane receptors. Results with different patterns were obtained. An experiment with optical microscopic image analysis system has also been done.