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Updated: Jan 17, 2026

A Seed Coat Bedding Assay to Genetically Explore In Vitro How the Endosperm Controls Seed Germination in Arabidopsis thaliana
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Published on: November 9, 2013

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碳点纳米酶通过ROS平衡调节使老化的种子再生:一个三维合的种子原始化策略

Ziyan Zhou1,2, Wei Li1, Xuejie Zhang1

  • 1College of Materials and Energy, South China Agricultural University, Guangzhou 510642, P. R. China.

ACS applied materials & interfaces
|September 15, 2025
PubMed
概括

碳点 (CA-CDs) 通过调节活性氧物种 (ROS) 和增强抗氧化系统,使老化的种子恢复青春. 这增强了种子发芽,活力和苗木的建立,为种子再生提供了一种新的方法.

关键词:
抗氧化剂是一种抗氧化剂.碳点是指碳点的部分.纳米酶纳米酶是一种纳米酶.种子老化 种子老化种子初始化种子初始化种子的复苏和再生

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Seed structures are composed of a protective seed coat surrounding a plant embryo, and a food store for the developing embryo. The embryo contains the precursor tissues for leaves, stem, and roots. The endosperm and cotyledons—seed leaves—act as the food reserves for the growing embryo.
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After cellular or tissue damage, the resident stem cells present in the human body can locally repair and regenerate the damaged tissue or organ. However, even though some tissues do not have stem cells, they can repair and regenerate with the help of pre-existing cells. For example, beta cells of the pancreas and hepatocytes of the liver can divide to renew and regenerate the tissue. Here, both cell division and cell death are well regulated by homeostasis.
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