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高等植物氨基酸吸收与转运及生物学功能的研究进展

花匠小妙招
2025-05-02 12:32

宋奇超, 曹凤秋, 巩元勇, 程晓园, 毕昕媛, 刘来华. 高等植物氨基酸吸收与转运及生物学功能的研究进展[J]. 植物营养与肥料学报, 2012, 18(6): 1511-1521. DOI: 10.11674/zwyf.2012.12057

引用本文: 宋奇超, 曹凤秋, 巩元勇, 程晓园, 毕昕媛, 刘来华. 高等植物氨基酸吸收与转运及生物学功能的研究进展[J]. 植物营养与肥料学报, 2012, 18(6): 1511-1521. DOI: 10.11674/zwyf.2012.12057

SONG Qi-chao, CAO Feng-qiu, GONG Yuan-yong, CHENG Xiao-yuan, BI Xin-yuan, LIU Lai-hua. Current research progresses of amino acids uptake, transport and their biological roles in higher plants[J]. Journal of Plant Nutrition and Fertilizers, 2012, 18(6): 1511-1521. DOI: 10.11674/zwyf.2012.12057

Citation: SONG Qi-chao, CAO Feng-qiu, GONG Yuan-yong, CHENG Xiao-yuan, BI Xin-yuan, LIU Lai-hua. Current research progresses of amino acids uptake, transport and their biological roles in higher plants[J]. Journal of Plant Nutrition and Fertilizers, 2012, 18(6): 1511-1521. DOI: 10.11674/zwyf.2012.12057

高等植物氨基酸吸收与转运及生物学功能的研究进展

宋奇超1, 曹凤秋2, 巩元勇1, 程晓园1, 毕昕媛1, 刘来华1,*, , 1.

教育部植物与土壤互作重点实验室,中国农业大学资源、环境及粮食安全中心,北京 100193;

中国科学院上海生命科学研究院植物生理及生态研究所,上海 200032

详细信息

通讯作者:

刘来华

计量文章访问数: 03989 HTML全文浏览量: 0449 PDF下载量: 01521 出版历程收稿日期: 2012-02-19 修回日期: 2012-09-04 刊出日期: 2012-11-24

Current research progresses of amino acids uptake, transport and their biological roles in higher plants

Key Laboratory of PlantSoil Interactions,Ministry of Education/Center for Resources,Environment and Food Security,ChinaAgricultural University,Beijing 100193,China;

Institute of Plant Physiology &Ecology,Shanghai Institute for BiologicalSciences,CAS,Shanghai 200032,China

More Information

Corresponding author:

LIU Lai-hua

摘要

摘要: 氨基酸不仅是细胞中蛋白质生物合成的必需底物，而且也参与植物体内的氮代谢途径以及碳氮平衡的调节。近年来，氨基酸的转运与吸收机制及其生物学功能已成为植物分子生物学特别关注和研究的热点之一。最近，学术界亦发现某些氨基酸可能作为信号分子对植物生长发育具有特殊的生物学意义。本文就氨基酸吸收与转运的分子生理机理及其在植物生长发育中的重要功能（如调控生长、适应各种环境胁迫等）的研究进展进行了较详细地综述。

Abstract: Amino acids represent not only essential substrates for protein biosynthesis but also participate in nitrogenmetabolic pathways as well as regulatory processes of carbonnitrogen balance in plants. In the past years, understanding of mechanisms of uptake/transport of the amino acids and their biological roles has been paid a particularly increasing attention and thus become one of the most interested research areas in plant biology. More recently, certain publications have indicated that some amino acids could also act as signal molecules playing vital roles in plant growth. In this article, we have intensively reviewed and summarized recent progresses on molecular and physiological mechanisms of the uptake and transport of the amino acids as well as their crucial functions in plant growth and development (e.g. growth regulation, adaptive response to some abiotic stresses). Hopefully, our review will provide overall, updated and valuable information to researchers interested in plant amino acid biology, favoring deeper exploration and appreciation of potential biological roles of amino acidnutrition in higher plants.

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计量文章访问数: HTML全文浏览量: PDF下载量: 出版历程收稿日期: 2012-02-19 修回日期: 2012-09-04 刊出日期: 2012-11-24