The role of pollination in controlling Ginkgo biloba ovule development.
Ginkgo biloba
gymnosperms
metabolomics
ovule development
ovule morphology
pollination
transcriptomics
Journal
The New phytologist
ISSN: 1469-8137
Titre abrégé: New Phytol
Pays: England
ID NLM: 9882884
Informations de publication
Date de publication:
12 2021
12 2021
Historique:
received:
01
06
2021
accepted:
13
09
2021
pubmed:
25
9
2021
medline:
7
1
2022
entrez:
24
9
2021
Statut:
ppublish
Résumé
Generally, in gymnosperms, pollination and fertilization events are temporally separated and the developmental processes leading the switch from ovule integument into seed coat are still unknown. The single ovule integument of Ginkgo biloba acquires the typical characteristics of the seed coat long before the fertilization event. In this study, we investigated whether pollination triggers the transformation of the ovule integument into the seed coat. Transcriptomics and metabolomics analyses performed on ovules just prior and after pollination lead to the identification of changes occurring in Ginkgo ovules during this specific time. A morphological atlas describing the developmental stages of ovule development is presented. The metabolic pathways involved in the lignin biosynthesis and in the production of fatty acids are activated upon pollination, suggesting that the ovule integument starts its differentiation into a seed coat before the fertilization. Omics analyses allowed an accurate description of the main changes that occur in Ginkgo ovules during the pollination time frame, suggesting the crucial role of the pollen arrival on the progression of ovule development.
Identifiants
pubmed: 34558676
doi: 10.1111/nph.17753
pmc: PMC9292720
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
2353-2368Informations de copyright
© 2021 The Authors. New Phytologist © 2021 New Phytologist Foundation.
Références
Methods Mol Biol. 2020;2104:337-360
pubmed: 31953825
Tree Physiol. 2020 Oct 7;40(10):1420-1436
pubmed: 32542386
Curr Top Dev Biol. 2019;131:373-399
pubmed: 30612624
J Biol Chem. 2001 Apr 6;276(14):10794-800
pubmed: 11154694
Nat Protoc. 2011 Jun;6(6):743-60
pubmed: 21637195
Phytochemistry. 2019 Oct;166:112063
pubmed: 31280091
Fitoterapia. 2008 Sep;79(6):401-18
pubmed: 18639617
Ann Bot. 2017 Nov 28;120(6):923-936
pubmed: 29045531
Ann Bot. 2011 Jun;107(9):1465-89
pubmed: 21606056
Mol Biol Evol. 2000 Oct;17(10):1425-34
pubmed: 11018150
Sci Rep. 2019 Dec 27;9(1):20117
pubmed: 31882839
J Exp Bot. 2005 Jan;56(410):323-36
pubmed: 15596476
J Biol Chem. 2003 Oct 3;278(40):38229-37
pubmed: 12860978
Am J Bot. 2009 Jan;96(1):22-66
pubmed: 21628175
Trends Plant Sci. 1999 Oct;4(10):401-407
pubmed: 10498964
Plant Signal Behav. 2018;13(12):e1550316
pubmed: 30475662
Planta. 2020 Jan 13;251(2):48
pubmed: 31932951
Trends Plant Sci. 2011 Apr;16(4):227-33
pubmed: 21227733
Amino Acids. 2008 Nov;35(4):753-9
pubmed: 18379856
Genes Dev. 2018 Apr 1;32(7-8):479-490
pubmed: 29692356
Nat Biotechnol. 2007 Aug;25(8):846-8
pubmed: 17687353
Bioinformatics. 2014 Aug 1;30(15):2114-20
pubmed: 24695404
Genome Biol. 2014;15(12):550
pubmed: 25516281
Evid Based Complement Alternat Med. 2013;2013:298183
pubmed: 23573122
Plant Signal Behav. 2012 Sep 1;7(9):1168-76
pubmed: 22899081
Front Plant Sci. 2018 Dec 18;9:1844
pubmed: 30619413
Gigascience. 2016 Nov 21;5(1):49
pubmed: 27871309
Plant J. 2006 Nov;48(3):414-26
pubmed: 17052324
Biochem Soc Trans. 2014 Apr;42(2):358-63
pubmed: 24646244
Plant Reprod. 2019 Jun;32(2):153-166
pubmed: 30430247
Nucleic Acids Res. 2001 May 1;29(9):e45
pubmed: 11328886
Front Plant Sci. 2014 Mar 27;5:117
pubmed: 24723934
Nat Methods. 2015 Jan;12(1):59-60
pubmed: 25402007
Nat Protoc. 2006;1(1):387-96
pubmed: 17406261
Methods. 2001 Dec;25(4):402-8
pubmed: 11846609
J Agric Food Chem. 2002 May 22;50(11):3222-7
pubmed: 12009990
Sci Rep. 2016 Aug 11;6:31525
pubmed: 27510918
J Mass Spectrom. 2010 Jul;45(7):703-14
pubmed: 20623627
Elife. 2016 Nov 16;5:
pubmed: 27848912
FEBS Lett. 1995 May 22;365(1):10-2
pubmed: 7539770
Nat Methods. 2017 Apr;14(4):417-419
pubmed: 28263959
New Phytol. 2021 Feb;229(3):1782-1794
pubmed: 32639670
Science. 2004 Oct 29;306(5697):856-8
pubmed: 15514154