Rich, Melanie K., Vigneron, Nicolas, Libourel, Cyril ORCID: 0000-0002-4271-9596, Keller, Jean, Xue, Li ORCID: 0000-0002-9367-0155, Hajheidari, Mohsen, Radhakrishnan, Guru, V, Le Ru, Aurelie, Diop, Seydina Issa, Potente, Giacomo ORCID: 0000-0002-4343-3952, Conti, Elena, Duijsings, Danny, Batut, Aurelie, Le Faouder, Pauline, Kodama, Kyoichi, Kyozuka, Junko, Sallet, Erika ORCID: 0000-0003-4637-473X, Becard, Guillaume, Rodriguez-Franco, Marta, Ott, Thomas, Bertrand-Michel, Justine, Oldroyd, Giles E. D., Szovenyi, Peter, Bucher, Marcel and Delaux, Pierre-Marc (2021). Lipid exchanges drove the evolution of mutualism during plant terrestrialization. Science, 372 (6544). S. 864 - 913. WASHINGTON: AMER ASSOC ADVANCEMENT SCIENCE. ISSN 1095-9203

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Abstract

Symbiosis with arbuscular mycorrhizal fungi (AMF) improves plant nutrition in most land plants, and its contribution to the colonization of land by plants has been hypothesized. Here, we identify a conserved transcriptomic response to AMF among land plants, including the activation of lipid metabolism. Using gain of function, we show the transfer of lipids from the liverwort Marchantia paleacea to AMF and its direct regulation by the transcription factor WRINKLED (WRI). Arbuscules, the nutrient-exchange structures, were not formed in loss-of-function wri mutants in M. paleacea, leading to aborted mutualism. Our results show the orthology of the symbiotic transfer of lipids across land plants and demonstrate that mutualism with arbuscular mycorrhizal fungi was present in the most recent ancestor of land plants 450 million years ago.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Rich, Melanie K.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Vigneron, NicolasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Libourel, CyrilUNSPECIFIEDorcid.org/0000-0002-4271-9596UNSPECIFIED
Keller, JeanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Xue, LiUNSPECIFIEDorcid.org/0000-0002-9367-0155UNSPECIFIED
Hajheidari, MohsenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Radhakrishnan, Guru, VUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Le Ru, AurelieUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Diop, Seydina IssaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Potente, GiacomoUNSPECIFIEDorcid.org/0000-0002-4343-3952UNSPECIFIED
Conti, ElenaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Duijsings, DannyUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Batut, AurelieUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Le Faouder, PaulineUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kodama, KyoichiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kyozuka, JunkoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sallet, ErikaUNSPECIFIEDorcid.org/0000-0003-4637-473XUNSPECIFIED
Becard, GuillaumeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rodriguez-Franco, MartaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ott, ThomasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bertrand-Michel, JustineUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Oldroyd, Giles E. D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Szovenyi, PeterUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bucher, MarcelUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Delaux, Pierre-MarcUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-602426
DOI: 10.1126/science.abg0929
Journal or Publication Title: Science
Volume: 372
Number: 6544
Page Range: S. 864 - 913
Date: 2021
Publisher: AMER ASSOC ADVANCEMENT SCIENCE
Place of Publication: WASHINGTON
ISSN: 1095-9203
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
DIFFERENTIAL EXPRESSION ANALYSIS; RNA-SEQ EXPERIMENTS; TRANSCRIPTION FACTORS; RHIZOPHAGUS-IRREGULARIS; MYCORRHIZAL SYMBIOSIS; ARBUSCULAR MYCORRHIZA; ALIGNMENT; FUNGI; GENE; BIOSYNTHESISMultiple languages
Multidisciplinary SciencesMultiple languages
URI: http://kups.ub.uni-koeln.de/id/eprint/60242

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