鸟类ZW性染色体何时发生重组抑制事件？

IF 14.7 1区综合性期刊 Q1 MULTIDISCIPLINARY SCIENCES

Nature Communications Pub Date : 2025-01-22 DOI:10.1038/s41467-025-56201-5

Deborah Charlesworth

引用次数: 0

摘要

最近的一篇论文发现，朱鹮的性染色体比许多其他鸟类有更多的配子学配对。这一发现表明WZ重组在不同鸟类谱系的性染色体中是独立停止的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

When did recombination suppression events occur in bird ZW sex chromosomes?

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When did recombination suppression events occur in bird ZW sex chromosomes?

A recent paper found that the sex chromosomes of the crested ibis have more gametolog pairs than many other birds. This Comment discusses that this finding suggets that WZ recombination stopped independently in the sex chromosomes in different bird lineages.

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来源期刊

Nature Communications Biological Science Disciplines-

CiteScore

24.90

自引率

2.40%

发文量

6928

审稿时长

3.7 months

期刊介绍： Nature Communications, an open-access journal, publishes high-quality research spanning all areas of the natural sciences. Papers featured in the journal showcase significant advances relevant to specialists in each respective field. With a 2-year impact factor of 16.6 (2022) and a median time of 8 days from submission to the first editorial decision, Nature Communications is committed to rapid dissemination of research findings. As a multidisciplinary journal, it welcomes contributions from biological, health, physical, chemical, Earth, social, mathematical, applied, and engineering sciences, aiming to highlight important breakthroughs within each domain.