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Updated: Jul 25, 2026

An Efficient Method for Quantitative, Single-cell Analysis of Chromatin Modification and Nuclear Architecture in Whole-mount Ovules in Arabidopsis
09:33

An Efficient Method for Quantitative, Single-cell Analysis of Chromatin Modification and Nuclear Architecture in Whole-mount Ovules in Arabidopsis

Published on: June 19, 2014

植物ゲメトゲネシスに関する新しい洞察:メカニズムから応用へ

Xiaorong Huang1, Meng-Xiang Sun2

  • 1State Key Laboratory of Cellular Stress Biology, Xiamen Key Laboratory of Plant Genetics, School of Life Sciences, Xiamen University, Xiamen, 361102, China; State Key Laboratory of Hybrid Rice, College of Life Sciences, Wuhan University, Wuhan, 430072, China.

Current opinion in plant biology
|February 20, 2026
PubMed
まとめ

陸上の植物は,制御された遺伝的および表遺伝的メカニズムを通じて,生殖のための精子と卵細胞を開発します. この研究では,ゲメトゲネシス,その進化,そしてハプロイド誘導のような農業の応用について検討しています.

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Spermatogenesis

Spermatogenesis is the process by which haploid sperm cells are produced in the male testes. It starts with stem cells located close to the outer rim of seminiferous tubules. These spermatogonial stem cells divide asymmetrically to give rise to additional stem cells (meaning that these structures “self-renew”), as well as sperm progenitors, called spermatocytes. Importantly, this method of asymmetric mitotic division maintains a population of spermatogonial stem cells in the male reproductive...
Morphogenesis02:19

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Seed Structure and Early Development of the Sporophyte

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Asexual Reproduction

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Plant Breeding and Biotechnology

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Transgenic Plants

Recombinant DNA technology called transgenesis is often used to add a foreign gene or remove a detrimental gene from an organism. Such genetically modified organisms are called transgenic organisms.
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