植物干细胞的进化：苔藓单核rna测序揭示的深层遗传保护

IF 8.7 1区生物学 Q1 CELL BIOLOGY

Developmental cell Pub Date : 2025-07-07 DOI:10.1016/j.devcel.2025.06.003

Yoan Coudert

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引用次数: 0

摘要

植物体是通过干细胞发育的，但在开花植物之外，人们对它们的遗传调控知之甚少。在本期的Developmental Cell中，Hata等人利用苔藓单核RNA测序绘制了干细胞形成的转录动力学图谱，揭示了一个进化上保守的促进干细胞身份的细胞分裂素信号模块。

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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Evolution of plant stem cells: Deep genetic conservation revealed by single-nucleus RNA-sequencing in a moss

Plant bodies develop through stem cells, but their genetic regulation is poorly understood outside of flowering plants. In this issue of Developmental Cell, Hata et al. have used single-nucleus RNA sequencing in a moss to map the transcriptional dynamics of stem cell formation, revealing an evolutionarily conserved cytokinin signaling module for promoting stem cell identity.

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来源期刊

Developmental cell 生物-发育生物学

CiteScore

18.90

自引率

1.70%

发文量

203

审稿时长

3-6 weeks

期刊介绍： Developmental Cell, established in 2001, is a comprehensive journal that explores a wide range of topics in cell and developmental biology. Our publication encompasses work across various disciplines within biology, with a particular emphasis on investigating the intersections between cell biology, developmental biology, and other related fields. Our primary objective is to present research conducted through a cell biological perspective, addressing the essential mechanisms governing cell function, cellular interactions, and responses to the environment. Moreover, we focus on understanding the collective behavior of cells, culminating in the formation of tissues, organs, and whole organisms, while also investigating the consequences of any malfunctions in these intricate processes.