Melatonin—Angel of plant growth regulation and protection

Melatonin (N-Acetyl-5-methoxytryptamine), an endogenously synthesized indoleamine, exerts pleiotropic effects in plant physiology by interacting with other phytohormones, thereby synergistically regulating plant growth, development, and stress responses. Recent research has also indicated that melat...

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Main Authors: Huanyu Cai, Jie Li, Jun Li, Huailong Teng
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-06-01
Series:Advanced Agrochem
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2773237125000012
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author Huanyu Cai
Jie Li
Jun Li
Huailong Teng
author_facet Huanyu Cai
Jie Li
Jun Li
Huailong Teng
author_sort Huanyu Cai
collection DOAJ
description Melatonin (N-Acetyl-5-methoxytryptamine), an endogenously synthesized indoleamine, exerts pleiotropic effects in plant physiology by interacting with other phytohormones, thereby synergistically regulating plant growth, development, and stress responses. Recent research has also indicated that melatonin derivatives could be further developed as promising antifungal candidates. Given the significant roles of melatonin, considerable efforts have been devoted to studying its potent functions and underlying mechanisms. This review outlines recent advancements in understanding the roles of melatonin in regulating plant growth and its potential synergistic interactions with pathogens. Additionally, we present our perspectives aimed at elucidating the antifungal mechanisms of melatonin and its derivatives, which could facilitate the development of naturally sourced fungicides and offer innovative strategies for pesticide discovery.
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language English
publishDate 2025-06-01
publisher KeAi Communications Co., Ltd.
record_format Article
series Advanced Agrochem
spelling doaj-art-dc3b956844bf44c8bd8e18fcde981c032025-08-20T02:01:51ZengKeAi Communications Co., Ltd.Advanced Agrochem2773-23712025-06-014211412210.1016/j.aac.2025.01.001Melatonin—Angel of plant growth regulation and protectionHuanyu Cai0Jie Li1Jun Li2Huailong Teng3College of Chemistry, Huazhong Agricultural University, 430070, Wuhan, ChinaCollege of Chemistry, Huazhong Agricultural University, 430070, Wuhan, ChinaCorresponding author.; College of Chemistry, Huazhong Agricultural University, 430070, Wuhan, ChinaCorresponding author.; College of Chemistry, Huazhong Agricultural University, 430070, Wuhan, ChinaMelatonin (N-Acetyl-5-methoxytryptamine), an endogenously synthesized indoleamine, exerts pleiotropic effects in plant physiology by interacting with other phytohormones, thereby synergistically regulating plant growth, development, and stress responses. Recent research has also indicated that melatonin derivatives could be further developed as promising antifungal candidates. Given the significant roles of melatonin, considerable efforts have been devoted to studying its potent functions and underlying mechanisms. This review outlines recent advancements in understanding the roles of melatonin in regulating plant growth and its potential synergistic interactions with pathogens. Additionally, we present our perspectives aimed at elucidating the antifungal mechanisms of melatonin and its derivatives, which could facilitate the development of naturally sourced fungicides and offer innovative strategies for pesticide discovery.http://www.sciencedirect.com/science/article/pii/S2773237125000012MelatoninStress toleranceCrop protectionPlant pathogens
spellingShingle Huanyu Cai
Jie Li
Jun Li
Huailong Teng
Melatonin—Angel of plant growth regulation and protection
Advanced Agrochem
Melatonin
Stress tolerance
Crop protection
Plant pathogens
title Melatonin—Angel of plant growth regulation and protection
title_full Melatonin—Angel of plant growth regulation and protection
title_fullStr Melatonin—Angel of plant growth regulation and protection
title_full_unstemmed Melatonin—Angel of plant growth regulation and protection
title_short Melatonin—Angel of plant growth regulation and protection
title_sort melatonin angel of plant growth regulation and protection
topic Melatonin
Stress tolerance
Crop protection
Plant pathogens
url http://www.sciencedirect.com/science/article/pii/S2773237125000012
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AT jieli melatoninangelofplantgrowthregulationandprotection
AT junli melatoninangelofplantgrowthregulationandprotection
AT huailongteng melatoninangelofplantgrowthregulationandprotection