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Updated: Sep 16, 2025

Cryo-Electron Microscopic Grid Preparation for Time-Resolved Studies using a Novel Robotic System, Spotiton
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核糖体通过微喷剂增加了功能活动 - - 对时间解析的冷电磁波测试中的活动测试的影响

Priyanka Garg1, Xiangsong Feng1, Swastik De1

  • 1Department of Biochemistry and Molecular Biophysics, Columbia University Irving Medical Center, New York, NY 10032, USA.

Journal of structural biology
|July 6, 2025
PubMed
概括

这项研究挑战了核糖体功能分析,发现GFP产量增加而不是预期下降. 机械动,如微喷射或超声波,似乎是影响核糖体活动的关键因素.

关键词:
化电磁波是一种冷电磁波.光是一种光效应.微祷文是一种微祷文.核糖体是核糖体中的一个组成部分.超声波器是一种超声波器.时间解决的冷EM-EM.

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Cryo-electron Microscopy

Conventional electron microscopy (EM) involves dehydration, fixation, and staining of biological samples, which distorts the native state of biological molecules and results in several artifacts. Also, the high-energy electron beam damages the sample and makes it difficult to obtain high-resolution images. These issues can be addressed using cryo-EM, which uses frozen samples and gentler electron beams. The technique was developed by Jacques Dubochet, Joachim Frank, and Richard Henderson, for...
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