Nutrient Exchange and Regulation in Arbuscular Mycorrhizal Symbiosis

Wanxiao Wang; Jincai Shi; Qiujin Xie; Yina Jiang; Nan Yu; Ertao Wang

doi:10.1016/j.molp.2017.07.012

Nutrient Exchange and Regulation in Arbuscular Mycorrhizal Symbiosis

Wanxiao Wang
, Jincai Shi
, Qiujin Xie
, Yina Jiang
, Nan Yu
, Ertao Wang^*

^*Corresponding author for this work

Research output: Contribution to journal › Review article › peer-review

421 Scopus citations

Abstract

Most land plants form symbiotic associations with arbuscular mycorrhizal (AM) fungi. These are the most common and widespread terrestrial plant symbioses, which have a global impact on plant mineral nutrition. The establishment of AM symbiosis involves recognition of the two partners and bidirectional transport of different mineral and carbon nutrients through the symbiotic interfaces within the host root cells. Intriguingly, recent discoveries have highlighted that lipids are transferred from the plant host to AM fungus as a major carbon source. In this review, we discuss the transporter-mediated transfer of carbon, nitrogen, phosphate, potassium and sulfate, and present hypotheses pertaining to the potential regulatory mechanisms of nutrient exchange in AM symbiosis. Current challenges and future perspectives on AM symbiosis research are also discussed.

Original language	English
Pages (from-to)	1147-1158
Number of pages	12
Journal	Molecular Plant
Volume	10
Issue number	9
DOIs	https://doi.org/10.1016/j.molp.2017.07.012
State	Published - 12 Sep 2017
Externally published	Yes

Keywords

arbuscular mycorrhizal symbiosis
nutrient exchange
regulatory mechanism

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10.1016/j.molp.2017.07.012

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title = "Nutrient Exchange and Regulation in Arbuscular Mycorrhizal Symbiosis",

abstract = "Most land plants form symbiotic associations with arbuscular mycorrhizal (AM) fungi. These are the most common and widespread terrestrial plant symbioses, which have a global impact on plant mineral nutrition. The establishment of AM symbiosis involves recognition of the two partners and bidirectional transport of different mineral and carbon nutrients through the symbiotic interfaces within the host root cells. Intriguingly, recent discoveries have highlighted that lipids are transferred from the plant host to AM fungus as a major carbon source. In this review, we discuss the transporter-mediated transfer of carbon, nitrogen, phosphate, potassium and sulfate, and present hypotheses pertaining to the potential regulatory mechanisms of nutrient exchange in AM symbiosis. Current challenges and future perspectives on AM symbiosis research are also discussed.",

keywords = "arbuscular mycorrhizal symbiosis, nutrient exchange, regulatory mechanism",

author = "Wanxiao Wang and Jincai Shi and Qiujin Xie and Yina Jiang and Nan Yu and Ertao Wang",

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year = "2017",

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day = "12",

doi = "10.1016/j.molp.2017.07.012",

language = "英语",

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TY - JOUR

T1 - Nutrient Exchange and Regulation in Arbuscular Mycorrhizal Symbiosis

AU - Wang, Wanxiao

AU - Shi, Jincai

AU - Xie, Qiujin

AU - Jiang, Yina

AU - Yu, Nan

AU - Wang, Ertao

PY - 2017/9/12

Y1 - 2017/9/12

N2 - Most land plants form symbiotic associations with arbuscular mycorrhizal (AM) fungi. These are the most common and widespread terrestrial plant symbioses, which have a global impact on plant mineral nutrition. The establishment of AM symbiosis involves recognition of the two partners and bidirectional transport of different mineral and carbon nutrients through the symbiotic interfaces within the host root cells. Intriguingly, recent discoveries have highlighted that lipids are transferred from the plant host to AM fungus as a major carbon source. In this review, we discuss the transporter-mediated transfer of carbon, nitrogen, phosphate, potassium and sulfate, and present hypotheses pertaining to the potential regulatory mechanisms of nutrient exchange in AM symbiosis. Current challenges and future perspectives on AM symbiosis research are also discussed.

AB - Most land plants form symbiotic associations with arbuscular mycorrhizal (AM) fungi. These are the most common and widespread terrestrial plant symbioses, which have a global impact on plant mineral nutrition. The establishment of AM symbiosis involves recognition of the two partners and bidirectional transport of different mineral and carbon nutrients through the symbiotic interfaces within the host root cells. Intriguingly, recent discoveries have highlighted that lipids are transferred from the plant host to AM fungus as a major carbon source. In this review, we discuss the transporter-mediated transfer of carbon, nitrogen, phosphate, potassium and sulfate, and present hypotheses pertaining to the potential regulatory mechanisms of nutrient exchange in AM symbiosis. Current challenges and future perspectives on AM symbiosis research are also discussed.

KW - arbuscular mycorrhizal symbiosis

KW - nutrient exchange

KW - regulatory mechanism

UR - https://www.scopus.com/pages/publications/85028603835

U2 - 10.1016/j.molp.2017.07.012

DO - 10.1016/j.molp.2017.07.012

M3 - 文献综述

C2 - 28782719

AN - SCOPUS:85028603835

SN - 1674-2052

VL - 10

SP - 1147

EP - 1158

JO - Molecular Plant

JF - Molecular Plant

IS - 9

ER -

Nutrient Exchange and Regulation in Arbuscular Mycorrhizal Symbiosis

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Keywords

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