Hematopoietic Clonal Evolution Goes Spatial.

IF 3.8 2区 生物学 Q2 BIOCHEMISTRY & MOLECULAR BIOLOGY ACS Chemical Biology Pub Date : 2024-04-22 DOI:10.1158/2643-3230.BCD-24-0057
Rebecca Austin, I. Aifantis
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Abstract

SUMMARY The spatial distribution of cells carrying clonal hematopoiesis mutations in the bone marrow and the potential role of interactions with the microenvironment are largely unknown. This study takes clonal evolution to the spatial level by describing a novel technique examining the spatial location of mutated clones in the bone marrow and the first evidence that mutated hematopoietic clones are spatially constrained and have heterogenous locations within millimeters of distance. See related article by Young et al., p. 153 (10).
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造血干细胞克隆进化的空间演变
摘要 骨髓中携带克隆造血突变的细胞的空间分布以及与微环境相互作用的潜在作用在很大程度上是未知的。这项研究将克隆进化提升到空间层面,描述了一种检查骨髓中突变克隆空间位置的新技术,并首次证明突变造血克隆受空间限制,在几毫米的距离内具有不同的位置。参见 Young 等人的相关文章,第 153 页(10)。
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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来源期刊
ACS Chemical Biology
ACS Chemical Biology 生物-生化与分子生物学
CiteScore
7.50
自引率
5.00%
发文量
353
审稿时长
3.3 months
期刊介绍: ACS Chemical Biology provides an international forum for the rapid communication of research that broadly embraces the interface between chemistry and biology. The journal also serves as a forum to facilitate the communication between biologists and chemists that will translate into new research opportunities and discoveries. Results will be published in which molecular reasoning has been used to probe questions through in vitro investigations, cell biological methods, or organismic studies. We welcome mechanistic studies on proteins, nucleic acids, sugars, lipids, and nonbiological polymers. The journal serves a large scientific community, exploring cellular function from both chemical and biological perspectives. It is understood that submitted work is based upon original results and has not been published previously.
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