A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato

Improving yield, nutritional value and tolerance to abiotic stress are major targets of current breeding and biotechnological approaches that aim at increasing crop production and ensuring food security. Metabolic engineering of carotenoids, the precursor of vitamin-A and plant hormones that regulat...

Descripción completa

Detalles Bibliográficos
Autores: Mi, Jianing, Vallarino, Jose G, Petřík, Ivan, Novák, Ondřej, Correa, Sandra M, Chodasiewicz, Monika, Havaux, Michel, Rodriguez-Concepcion, Manuel, Al-Babili, Salim, Fernie, Alisdair R, Skirycz, Aleksandra, Moreno, Juan C
Tipo de recurso: artículo
Fecha de publicación:2022
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/304804
Acceso en línea:http://hdl.handle.net/10261/304804
https://api.elsevier.com/content/abstract/scopus_id/85123789108
Access Level:acceso abierto
Palabra clave:Abiotic stress tolerance
Apocarotenoids
Biomass and yield
Carotenoids
Metabolic engineering
Metabolites and lipids
Phytohormones
id ES_6bbfd4d3f47eef2db5b37d8c3674a6f3
oai_identifier_str oai:digital.csic.es:10261/304804
network_acronym_str ES
network_name_str España
repository_id_str
spelling A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomatoMi, JianingVallarino, Jose GPetřík, IvanNovák, OndřejCorrea, Sandra MChodasiewicz, MonikaHavaux, MichelRodriguez-Concepcion, ManuelAl-Babili, SalimFernie, Alisdair RSkirycz, AleksandraMoreno, Juan CAbiotic stress toleranceApocarotenoidsBiomass and yieldCarotenoidsMetabolic engineeringMetabolites and lipidsPhytohormonesImproving yield, nutritional value and tolerance to abiotic stress are major targets of current breeding and biotechnological approaches that aim at increasing crop production and ensuring food security. Metabolic engineering of carotenoids, the precursor of vitamin-A and plant hormones that regulate plant growth and response to adverse growth conditions, has been mainly focusing on provitamin A biofortification or the production of high-value carotenoids. Here, we show that the introduction of a single gene of the carotenoid biosynthetic pathway in different tomato cultivars induced profound metabolic alterations in carotenoid, apocarotenoid and phytohormones pathways. Alterations in isoprenoid- (abscisic acid, gibberellins, cytokinins) and non-isoprenoid (auxin and jasmonic acid) derived hormones together with enhanced xanthophyll content influenced biomass partitioning and abiotic stress tolerance (high light, salt, and drought), and it caused an up to 77% fruit yield increase and enhanced fruit's provitamin A content. In addition, metabolic and hormonal changes led to accumulation of key primary metabolites (e.g. osmoprotectants and antiaging agents) contributing with enhanced abiotic stress tolerance and fruit shelf life. Our findings pave the way for developing a new generation of crops that combine high productivity and increased nutritional value with the capability to cope with climate change-related environmental challenges.Peer reviewed0000-0001-7846-94720000-0002-0374-87060000-0002-5049-92710000-0002-1280-23050000-0003-4823-2882Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232022info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/304804https://api.elsevier.com/content/abstract/scopus_id/85123789108reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésMetabolic engineeringSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3048042026-05-22T06:33:51Z
dc.title.none.fl_str_mv A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato
title A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato
spellingShingle A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato
Mi, Jianing
Abiotic stress tolerance
Apocarotenoids
Biomass and yield
Carotenoids
Metabolic engineering
Metabolites and lipids
Phytohormones
title_short A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato
title_full A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato
title_fullStr A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato
title_full_unstemmed A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato
title_sort A manipulation of carotenoid metabolism influence biomass partitioning and fitness in tomato
dc.creator.none.fl_str_mv Mi, Jianing
Vallarino, Jose G
Petřík, Ivan
Novák, Ondřej
Correa, Sandra M
Chodasiewicz, Monika
Havaux, Michel
Rodriguez-Concepcion, Manuel
Al-Babili, Salim
Fernie, Alisdair R
Skirycz, Aleksandra
Moreno, Juan C
author Mi, Jianing
author_facet Mi, Jianing
Vallarino, Jose G
Petřík, Ivan
Novák, Ondřej
Correa, Sandra M
Chodasiewicz, Monika
Havaux, Michel
Rodriguez-Concepcion, Manuel
Al-Babili, Salim
Fernie, Alisdair R
Skirycz, Aleksandra
Moreno, Juan C
author_role author
author2 Vallarino, Jose G
Petřík, Ivan
Novák, Ondřej
Correa, Sandra M
Chodasiewicz, Monika
Havaux, Michel
Rodriguez-Concepcion, Manuel
Al-Babili, Salim
Fernie, Alisdair R
Skirycz, Aleksandra
Moreno, Juan C
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv 0000-0001-7846-9472
0000-0002-0374-8706
0000-0002-5049-9271
0000-0002-1280-2305
0000-0003-4823-2882
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Abiotic stress tolerance
Apocarotenoids
Biomass and yield
Carotenoids
Metabolic engineering
Metabolites and lipids
Phytohormones
topic Abiotic stress tolerance
Apocarotenoids
Biomass and yield
Carotenoids
Metabolic engineering
Metabolites and lipids
Phytohormones
description Improving yield, nutritional value and tolerance to abiotic stress are major targets of current breeding and biotechnological approaches that aim at increasing crop production and ensuring food security. Metabolic engineering of carotenoids, the precursor of vitamin-A and plant hormones that regulate plant growth and response to adverse growth conditions, has been mainly focusing on provitamin A biofortification or the production of high-value carotenoids. Here, we show that the introduction of a single gene of the carotenoid biosynthetic pathway in different tomato cultivars induced profound metabolic alterations in carotenoid, apocarotenoid and phytohormones pathways. Alterations in isoprenoid- (abscisic acid, gibberellins, cytokinins) and non-isoprenoid (auxin and jasmonic acid) derived hormones together with enhanced xanthophyll content influenced biomass partitioning and abiotic stress tolerance (high light, salt, and drought), and it caused an up to 77% fruit yield increase and enhanced fruit's provitamin A content. In addition, metabolic and hormonal changes led to accumulation of key primary metabolites (e.g. osmoprotectants and antiaging agents) contributing with enhanced abiotic stress tolerance and fruit shelf life. Our findings pave the way for developing a new generation of crops that combine high productivity and increased nutritional value with the capability to cope with climate change-related environmental challenges.
publishDate 2022
dc.date.none.fl_str_mv 2022
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/304804
https://api.elsevier.com/content/abstract/scopus_id/85123789108
url http://hdl.handle.net/10261/304804
https://api.elsevier.com/content/abstract/scopus_id/85123789108
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Metabolic engineering
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869410219287642112
score 15,812455

Similares en LA Referencia