Dynamics of transient pores in stretched vesicles
收藏PubMed Central1999-09-14 更新2026-04-25 收录
下载链接:
https://pmc.ncbi.nlm.nih.gov/articles/PMC17927/
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资源简介:
We image macroscopic transient pores in mechanically stretched giant vesicles. Holes open above a critical radius r(c1), grow up to a radius r(c2), and close. We interpret the upper limit r(c2) by a relaxation of the membrane tension as the holes expand. The closing of the holes is caused by a further relaxation of the surface tension when the internal liquid leaks out. A dynamic model fits our data for the growth and closure of pores.
提供机构:
National Academy of Sciences
创建时间:
1999-09-14



