How multi-component cascades operate in cells: lessons from the ubiquitin system-containing liquid-separated condensates.

IF 2.6 Q3 ONCOLOGY Molecular and Cellular Oncology Pub Date : 2021-10-21 eCollection Date: 2021-01-01 DOI:10.1080/23723556.2021.1989939
Afu Fu, Ido Livneh, Aaron Ciechanover, Victoria Cohen-Kaplan
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引用次数: 0

Abstract

Membraneless condensates have recently caught the attention of biologists as hubs for cellular components required for catalysis of basic processes. Whether they are real has become the center of heated discussion where the main issues are their mechanism of assembly and function. A recent study describing these condensates as hubs for protein degradation by the ubiquitin system may shed a new light on this recent development in cell biology.

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多组分级联如何在细胞中运作:来自泛素系统含液体分离凝聚物的教训。
无膜凝聚物最近引起了生物学家的注意,因为它是催化基本过程所需的细胞成分的枢纽。它们是否真实成为人们热议的焦点,主要问题是它们的组装机制和功能。最近的一项研究将这些凝聚物描述为泛素系统降解蛋白质的枢纽,这可能为细胞生物学的最新发展提供了新的思路。
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来源期刊
Molecular and Cellular Oncology
Molecular and Cellular Oncology Biochemistry, Genetics and Molecular Biology-Cancer Research
CiteScore
3.20
自引率
0.00%
发文量
18
期刊介绍: For a long time, solid neoplasms have been viewed as relatively homogeneous entities composed for the most part of malignant cells. It is now clear that tumors are highly heterogeneous structures that evolve in the context of intimate interactions between cancer cells and endothelial, stromal as well as immune cells. During the past few years, experimental and clinical oncologists have witnessed several conceptual transitions of this type. Molecular and Cellular Oncology (MCO) emerges within this conceptual framework as a high-profile forum for the publication of fundamental, translational and clinical research on cancer. The scope of MCO is broad. Submissions dealing with all aspects of oncogenesis, tumor progression and response to therapy will be welcome, irrespective of whether they focus on solid or hematological neoplasms. MCO has gathered leading scientists with expertise in multiple areas of cancer research and other fields of investigation to constitute a large, interdisciplinary, Editorial Board that will ensure the quality of articles accepted for publication. MCO will publish Original Research Articles, Brief Reports, Reviews, Short Reviews, Commentaries, Author Views (auto-commentaries) and Meeting Reports dealing with all aspects of cancer research.
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