Brachypodium: 20 years as a grass biology model system; the way forward?

Robert Hasterok; Pilar Catalan; Samuel P. Hazen; Anne C. Roulin; John P. Vogel; Kai Wang; Luis A.J. Mur

doi:10.1016/j.tplants.2022.04.008

Brachypodium: 20 years as a grass biology model system; the way forward?

Robert Hasterok, Pilar Catalan, Samuel P. Hazen, Anne C. Roulin, John P. Vogel, Kai Wang, Luis A.J. Mur

Department of Life Sciences

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

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Abstract

It has been 20 years since Brachypodium distachyon was suggested as a model grass species, but ongoing research now encompasses the entire genus. Extensive Brachypodium genome sequencing programmes have provided resources to explore the determinants and drivers of population diversity. This has been accompanied by cytomolecular studies to make Brachypodium a platform to investigate speciation, polyploidisation, perenniality, and various aspects of chromosome and interphase nucleus organisation. The value of Brachypodium as a functional genomic platform has been underscored by the identification of key genes for development, biotic and abiotic stress, and cell wall structure and function. While Brachypodium is relevant to the biofuel industry, its impact goes far beyond that as an intriguing model to study climate change and combinatorial stress.

Original language	English
Pages (from-to)	1002-1016
Number of pages	15
Journal	Trends in Plant Science
Volume	27
Issue number	10
Early online date	14 Sept 2022
DOIs	https://doi.org/10.1016/j.tplants.2022.04.008
Publication status	Published - 01 Oct 2022

Keywords

Brachypodium
cell wall
environmental adaptation
genome and karyotype structure and evolution
model grass genus
polyploid speciation

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.tplants.2022.04.008Licence: CC BY-NC-ND

ArticleFinal published version, 1.82 MBLicence: CC BY-NC-ND

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title = "Brachypodium: 20 years as a grass biology model system; the way forward?",

abstract = "It has been 20 years since Brachypodium distachyon was suggested as a model grass species, but ongoing research now encompasses the entire genus. Extensive Brachypodium genome sequencing programmes have provided resources to explore the determinants and drivers of population diversity. This has been accompanied by cytomolecular studies to make Brachypodium a platform to investigate speciation, polyploidisation, perenniality, and various aspects of chromosome and interphase nucleus organisation. The value of Brachypodium as a functional genomic platform has been underscored by the identification of key genes for development, biotic and abiotic stress, and cell wall structure and function. While Brachypodium is relevant to the biofuel industry, its impact goes far beyond that as an intriguing model to study climate change and combinatorial stress.",

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author = "Robert Hasterok and Pilar Catalan and Hazen, {Samuel P.} and Roulin, {Anne C.} and Vogel, {John P.} and Kai Wang and Mur, {Luis A.J.}",

note = "Funding Information: R.H. is grateful to the National Science Centre Poland ( 2018/31/B/NZ3/01761 and 2015/18/M/NZ2/00394 ) and acknowledges the support under the Research Excellence Initiative of the University of Silesia in Katowice. P.C. thanks the Spanish Ministry of Science and Innovation (PID2019-108195GB-I00), the Spanish Aragon Government and European Social Fund (Bioflora grant A01-20R), and the JGI Community Science Program (503504). S.H. acknowledges the National Science Foundation Division of Integrative Organismal Systems (NSF IOS-2049966). A.C.R. thanks the University of Zurich Research Priority Programs (URPP) Evolution in Action and the Swiss National Science Foundation (SNSF 31003A_182785). The work conducted by J.P.V. at the US DOE Joint Genome Institute is supported by the Office of Science of the US Department of Energy (DE-AC02-05CH1123). K.W. acknowledges the support from the National Natural Science Foundation of China (32070544) and National Key R&D Program of China ( 2019YFD1000500 ). LA.J.M. recognises the support of the UK Biotechnology and Biological Sciences Research Council (BB/M027945/1). Publisher Copyright: {\textcopyright} 2022 The Author(s)",

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AU - Vogel, John P.

AU - Wang, Kai

AU - Mur, Luis A.J.

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N2 - It has been 20 years since Brachypodium distachyon was suggested as a model grass species, but ongoing research now encompasses the entire genus. Extensive Brachypodium genome sequencing programmes have provided resources to explore the determinants and drivers of population diversity. This has been accompanied by cytomolecular studies to make Brachypodium a platform to investigate speciation, polyploidisation, perenniality, and various aspects of chromosome and interphase nucleus organisation. The value of Brachypodium as a functional genomic platform has been underscored by the identification of key genes for development, biotic and abiotic stress, and cell wall structure and function. While Brachypodium is relevant to the biofuel industry, its impact goes far beyond that as an intriguing model to study climate change and combinatorial stress.

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KW - polyploid speciation

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IS - 10

ER -

Brachypodium: 20 years as a grass biology model system; the way forward?

Abstract

Keywords

UN SDGs

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Correction to: Brachypodium: 20 years as a grass biology model system; the way forward?

A China-UK consortium to reduce environmental pollution with novel grass varieties

Cite this

Brachypodium: 20 years as a grass biology model system; the way forward?

Abstract

Keywords

UN SDGs

Access to Document

Permanent link

Other files and links

Fingerprint

Research output

Correction to: Brachypodium: 20 years as a grass biology model system; the way forward?

Projects

A China-UK consortium to reduce environmental pollution with novel grass varieties

Cite this