相关冷冻光镜和电子显微镜的最新进展。

IF 6.1 2区生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY

Current opinion in structural biology Pub Date : 2024-10-03 DOI:10.1016/j.sbi.2024.102934

Joshua A. Pierson , Jie E. Yang , Elizabeth R. Wright

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引用次数: 0

摘要

相关光电子显微镜（CLEM）管道将荧光光显微镜（FLM）和低温电子显微镜（Cryo-EM）的成像模式整合在一起，生成与生物系统背景相关的高分辨率结构快照。样品制备、仪器、成像和数据处理方面的创新推动了低温电子显微镜领域的发展。本综述重点介绍低温电子显微镜领域的前期工作和近期发展，这些工作和发展支持了相关显微镜工作流程技术的进一步整合。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Recent advances in correlative cryo-light and electron microscopy

Correlative light and electron microscopy (CLEM) pipelines serve to integrate the imaging modalities of fluorescence light microscopy (FLM) and cryogenic electron microscopy (cryo-EM) to produce contextually relevant high-resolution structural snapshots of biological systems. Innovations in sample preparation, instrumentation, imaging, and data processing have advanced the field of cryo-EM. This review focuses on prior work and recent developments in the field of cryo- EM that support further integration of technologies for correlative microscopy workflows.

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来源期刊

Current opinion in structural biology 生物-生化与分子生物学

CiteScore

12.20

自引率

2.90%

发文量

179

审稿时长

6-12 weeks

期刊介绍： Current Opinion in Structural Biology (COSB) aims to stimulate scientifically grounded, interdisciplinary, multi-scale debate and exchange of ideas. It contains polished, concise and timely reviews and opinions, with particular emphasis on those articles published in the past two years. In addition to describing recent trends, the authors are encouraged to give their subjective opinion of the topics discussed. In COSB, we help the reader by providing in a systematic manner: 1. The views of experts on current advances in their field in a clear and readable form. 2. Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications. [...] The subject of Structural Biology is divided into twelve themed sections, each of which is reviewed once a year. Each issue contains two sections, and the amount of space devoted to each section is related to its importance. -Folding and Binding- Nucleic acids and their protein complexes- Macromolecular Machines- Theory and Simulation- Sequences and Topology- New constructs and expression of proteins- Membranes- Engineering and Design- Carbohydrate-protein interactions and glycosylation- Biophysical and molecular biological methods- Multi-protein assemblies in signalling- Catalysis and Regulation