Vacuole Biogenesis in Plants: How Many Vacuoles, How Many Models?

Yong Cui; Qiong Zhao; Shuai Hu; Liwen Jiang

doi:10.1016/j.tplants.2020.01.008

Vacuole Biogenesis in Plants: How Many Vacuoles, How Many Models?

Yong Cui^*
, Qiong Zhao
, Shuai Hu
, Liwen Jiang

^*Corresponding author for this work

Chinese University of Hong Kong

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

76 Scopus citations

Abstract

Vacuoles are the largest membrane-bounded organelles and have essential roles in plant growth and development, but several important questions on the biogenesis and dynamics of lytic vacuoles (LVs) remain. Here, we summarize and discuss recent research and models of vacuole formation, and propose, with testable hypotheses, that besides inherited vacuoles, plant cells can also synthesize LVs de novo from multiple organelles and routes in response to growth and development or external factors. Therefore, LVs may be further classified into different subgroups and/or populations with different pH, cargos, and functions, among which multivesicular body (MVB)-derived small vacuoles are the main source for central vacuole formation in arabidopsis root cortical cells.

Original language	English
Pages (from-to)	538-548
Number of pages	11
Journal	Trends in Plant Science
Volume	25
Issue number	6
DOIs	https://doi.org/10.1016/j.tplants.2020.01.008
State	Published - Jun 2020
Externally published	Yes

Keywords

MVBs (multivesicular bodies)
internal vesicles
small vacuoles
vacuole biogenesis
vacuole dynamics
vacuole functions

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10.1016/j.tplants.2020.01.008

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title = "Vacuole Biogenesis in Plants: How Many Vacuoles, How Many Models?",

abstract = "Vacuoles are the largest membrane-bounded organelles and have essential roles in plant growth and development, but several important questions on the biogenesis and dynamics of lytic vacuoles (LVs) remain. Here, we summarize and discuss recent research and models of vacuole formation, and propose, with testable hypotheses, that besides inherited vacuoles, plant cells can also synthesize LVs de novo from multiple organelles and routes in response to growth and development or external factors. Therefore, LVs may be further classified into different subgroups and/or populations with different pH, cargos, and functions, among which multivesicular body (MVB)-derived small vacuoles are the main source for central vacuole formation in arabidopsis root cortical cells.",

keywords = "MVBs (multivesicular bodies), internal vesicles, small vacuoles, vacuole biogenesis, vacuole dynamics, vacuole functions",

author = "Yong Cui and Qiong Zhao and Shuai Hu and Liwen Jiang",

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year = "2020",

month = jun,

doi = "10.1016/j.tplants.2020.01.008",

language = "英语",

volume = "25",

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}

TY - JOUR

T1 - Vacuole Biogenesis in Plants

T2 - How Many Vacuoles, How Many Models?

AU - Cui, Yong

AU - Zhao, Qiong

AU - Hu, Shuai

AU - Jiang, Liwen

PY - 2020/6

Y1 - 2020/6

N2 - Vacuoles are the largest membrane-bounded organelles and have essential roles in plant growth and development, but several important questions on the biogenesis and dynamics of lytic vacuoles (LVs) remain. Here, we summarize and discuss recent research and models of vacuole formation, and propose, with testable hypotheses, that besides inherited vacuoles, plant cells can also synthesize LVs de novo from multiple organelles and routes in response to growth and development or external factors. Therefore, LVs may be further classified into different subgroups and/or populations with different pH, cargos, and functions, among which multivesicular body (MVB)-derived small vacuoles are the main source for central vacuole formation in arabidopsis root cortical cells.

AB - Vacuoles are the largest membrane-bounded organelles and have essential roles in plant growth and development, but several important questions on the biogenesis and dynamics of lytic vacuoles (LVs) remain. Here, we summarize and discuss recent research and models of vacuole formation, and propose, with testable hypotheses, that besides inherited vacuoles, plant cells can also synthesize LVs de novo from multiple organelles and routes in response to growth and development or external factors. Therefore, LVs may be further classified into different subgroups and/or populations with different pH, cargos, and functions, among which multivesicular body (MVB)-derived small vacuoles are the main source for central vacuole formation in arabidopsis root cortical cells.

KW - MVBs (multivesicular bodies)

KW - internal vesicles

KW - small vacuoles

KW - vacuole biogenesis

KW - vacuole dynamics

KW - vacuole functions

UR - https://www.scopus.com/pages/publications/85079847732

U2 - 10.1016/j.tplants.2020.01.008

DO - 10.1016/j.tplants.2020.01.008

M3 - 文献综述

C2 - 32407694

AN - SCOPUS:85079847732

SN - 1360-1385

VL - 25

SP - 538

EP - 548

JO - Trends in Plant Science

JF - Trends in Plant Science

IS - 6

ER -

Vacuole Biogenesis in Plants: How Many Vacuoles, How Many Models?

Abstract

Keywords

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