PoplarRustV1, Main, Exploration, bibRecord, 000025

Flavan-3-ols Are an Effective Chemical Defense against Rust Infection.

Identifieur interne : 000025 ( Main/Exploration ); précédent : 000024; suivant : 000026

Flavan-3-ols Are an Effective Chemical Defense against Rust Infection.

Auteurs : Chhana Ullah [Allemagne] ; Sybille B. Unsicker [Allemagne] ; Christin Fellenberg [Canada] ; C Peter Constabel [Canada] ; Axel Schmidt [Allemagne] ; Jonathan Gershenzon [Allemagne] ; Almuth Hammerbacher [Afrique du Sud]

Source :

Plant physiology [ 1532-2548 ] ; 2017.

RBID : pubmed:29070515

Descripteurs français

KwdFr :
- Basidiomycota (effets des médicaments et des substances chimiques), Catéchine (métabolisme), Flavonoïdes (pharmacologie), Maladies des plantes (microbiologie), Maladies des plantes (prévention et contrôle), Phylogenèse (MeSH), Populus (génétique), Populus (microbiologie), Proanthocyanidines (composition chimique), Proanthocyanidines (métabolisme), Régulation de l'expression des gènes végétaux (MeSH).
MESH :
- composition chimique : Proanthocyanidines.
- effets des médicaments et des substances chimiques : Basidiomycota.
- génétique : Populus.
- microbiologie : Maladies des plantes, Populus.
- métabolisme : Catéchine, Proanthocyanidines.
- pharmacologie : Flavonoïdes.
- prévention et contrôle : Maladies des plantes.
- Phylogenèse, Régulation de l'expression des gènes végétaux.

English descriptors

KwdEn :
- Basidiomycota (drug effects), Catechin (metabolism), Flavonoids (pharmacology), Gene Expression Regulation, Plant (MeSH), Phylogeny (MeSH), Plant Diseases (microbiology), Plant Diseases (prevention & control), Populus (genetics), Populus (microbiology), Proanthocyanidins (chemistry), Proanthocyanidins (metabolism).
MESH :
- chemical , chemistry : Proanthocyanidins.
- chemical , metabolism : Catechin, Proanthocyanidins.
- drug effects : Basidiomycota.
- genetics : Populus.
- microbiology : Plant Diseases, Populus.
- chemical , pharmacology : Flavonoids.
- prevention & control : Plant Diseases.
- Gene Expression Regulation, Plant, Phylogeny.

Abstract

Phenolic secondary metabolites are often thought to protect plants against attack by microbes, but their role in defense against pathogen infection in woody plants has not been investigated comprehensively. We studied the biosynthesis, occurrence, and antifungal activity of flavan-3-ols in black poplar (Populus nigra), which include both monomers, such as catechin, and oligomers, known as proanthocyanidins (PAs). We identified and biochemically characterized three leucoanthocyanidin reductases and two anthocyanidin reductases from P. nigra involved in catalyzing the last steps of flavan-3-ol biosynthesis, leading to the formation of catechin [2,3-trans-(+)-flavan-3-ol] and epicatechin [2,3-cis-(-)-flavan-3-ol], respectively. Poplar trees that were inoculated with the biotrophic rust fungus (Melampsora larici-populina) accumulated higher amounts of catechin and PAs than uninfected trees. The de novo-synthesized catechin and PAs in the rust-infected poplar leaves accumulated significantly at the site of fungal infection in the lower epidermis. In planta concentrations of these compounds strongly inhibited rust spore germination and reduced hyphal growth. Poplar genotypes with constitutively higher levels of catechin and PAs as well as hybrid aspen (Populus tremula × Populus alba) overexpressing the MYB134 transcription factor were more resistant to rust infection. Silencing PnMYB134, on the other hand, decreased flavan-3-ol biosynthesis and increased susceptibility to rust infection. Taken together, our data indicate that catechin and PAs are effective antifungal defenses in poplar against foliar rust infection.

DOI: 10.1104/pp.17.00842
PubMed: 29070515
PubMed Central: PMC5717727

Affiliations:

Afrique du Sud, Allemagne, Canada

Links toward previous steps (curation, corpus...)

to stream Main, to step Corpus: 000021
to stream Main, to step Curation: 000021

Le document en format XML

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<term>Catechin (metabolism)</term>
<term>Flavonoids (pharmacology)</term>
<term>Gene Expression Regulation, Plant (MeSH)</term>
<term>Phylogeny (MeSH)</term>
<term>Plant Diseases (microbiology)</term>
<term>Plant Diseases (prevention & control)</term>
<term>Populus (genetics)</term>
<term>Populus (microbiology)</term>
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<term>Catéchine (métabolisme)</term>
<term>Flavonoïdes (pharmacologie)</term>
<term>Maladies des plantes (microbiologie)</term>
<term>Maladies des plantes (prévention et contrôle)</term>
<term>Phylogenèse (MeSH)</term>
<term>Populus (génétique)</term>
<term>Populus (microbiologie)</term>
<term>Proanthocyanidines (composition chimique)</term>
<term>Proanthocyanidines (métabolisme)</term>
<term>Régulation de l'expression des gènes végétaux (MeSH)</term>
</keywords>
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<term>Proanthocyanidins</term>
</keywords>
<keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Proanthocyanidines</term>
</keywords>
<keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Basidiomycota</term>
</keywords>
<keywords scheme="MESH" qualifier="effets des médicaments et des substances chimiques" xml:lang="fr"><term>Basidiomycota</term>
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<keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>Populus</term>
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<keywords scheme="MESH" qualifier="microbiologie" xml:lang="fr"><term>Maladies des plantes</term>
<term>Populus</term>
</keywords>
<keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Plant Diseases</term>
<term>Populus</term>
</keywords>
<keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Catéchine</term>
<term>Proanthocyanidines</term>
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</keywords>
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<term>Phylogeny</term>
</keywords>
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<front><div type="abstract" xml:lang="en">Phenolic secondary metabolites are often thought to protect plants against attack by microbes, but their role in defense against pathogen infection in woody plants has not been investigated comprehensively. We studied the biosynthesis, occurrence, and antifungal activity of flavan-3-ols in black poplar (<i>Populus nigra</i>
), which include both monomers, such as catechin, and oligomers, known as proanthocyanidins (PAs). We identified and biochemically characterized three leucoanthocyanidin reductases and two anthocyanidin reductases from <i>P. nigra</i>
 involved in catalyzing the last steps of flavan-3-ol biosynthesis, leading to the formation of catechin [2,3-trans-(+)-flavan-3-ol] and epicatechin [2,3-cis-(-)-flavan-3-ol], respectively. Poplar trees that were inoculated with the biotrophic rust fungus (<i>Melampsora larici-populina</i>
) accumulated higher amounts of catechin and PAs than uninfected trees. The de novo-synthesized catechin and PAs in the rust-infected poplar leaves accumulated significantly at the site of fungal infection in the lower epidermis. In planta concentrations of these compounds strongly inhibited rust spore germination and reduced hyphal growth. Poplar genotypes with constitutively higher levels of catechin and PAs as well as hybrid aspen (<i>Populus tremula</i>
 × <i>Populus alba</i>
) overexpressing the <i>MYB134</i>
 transcription factor were more resistant to rust infection. Silencing <i>PnMYB134</i>
, on the other hand, decreased flavan-3-ol biosynthesis and increased susceptibility to rust infection. Taken together, our data indicate that catechin and PAs are effective antifungal defenses in poplar against foliar rust infection.</div>
</front>
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<Month>Dec</Month>
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<ArticleTitle>Flavan-3-ols Are an Effective Chemical Defense against Rust Infection.</ArticleTitle>
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<Abstract><AbstractText>Phenolic secondary metabolites are often thought to protect plants against attack by microbes, but their role in defense against pathogen infection in woody plants has not been investigated comprehensively. We studied the biosynthesis, occurrence, and antifungal activity of flavan-3-ols in black poplar (<i>Populus nigra</i>
), which include both monomers, such as catechin, and oligomers, known as proanthocyanidins (PAs). We identified and biochemically characterized three leucoanthocyanidin reductases and two anthocyanidin reductases from <i>P. nigra</i>
 involved in catalyzing the last steps of flavan-3-ol biosynthesis, leading to the formation of catechin [2,3-trans-(+)-flavan-3-ol] and epicatechin [2,3-cis-(-)-flavan-3-ol], respectively. Poplar trees that were inoculated with the biotrophic rust fungus (<i>Melampsora larici-populina</i>
) accumulated higher amounts of catechin and PAs than uninfected trees. The de novo-synthesized catechin and PAs in the rust-infected poplar leaves accumulated significantly at the site of fungal infection in the lower epidermis. In planta concentrations of these compounds strongly inhibited rust spore germination and reduced hyphal growth. Poplar genotypes with constitutively higher levels of catechin and PAs as well as hybrid aspen (<i>Populus tremula</i>
 × <i>Populus alba</i>
) overexpressing the <i>MYB134</i>
 transcription factor were more resistant to rust infection. Silencing <i>PnMYB134</i>
, on the other hand, decreased flavan-3-ol biosynthesis and increased susceptibility to rust infection. Taken together, our data indicate that catechin and PAs are effective antifungal defenses in poplar against foliar rust infection.</AbstractText>
<CopyrightInformation>© 2017 American Society of Plant Biologists. All Rights Reserved.</CopyrightInformation>
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</AffiliationInfo>
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</AffiliationInfo>
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<AffiliationInfo><Affiliation>Department of Biology and Centre for Forest Biology, University of Victoria, Victoria, British Columbia V8W 3N5, Canada.</Affiliation>
</AffiliationInfo>
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<ForeName>Axel</ForeName>
<Initials>A</Initials>
<AffiliationInfo><Affiliation>Department of Biochemistry, Max Planck Institute for Chemical Ecology, 07745 Jena, Germany.</Affiliation>
</AffiliationInfo>
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<Author ValidYN="Y"><LastName>Gershenzon</LastName>
<ForeName>Jonathan</ForeName>
<Initials>J</Initials>
<Identifier Source="ORCID">http://orcid.org/0000-0002-1812-1551</Identifier>
<AffiliationInfo><Affiliation>Department of Biochemistry, Max Planck Institute for Chemical Ecology, 07745 Jena, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Hammerbacher</LastName>
<ForeName>Almuth</ForeName>
<Initials>A</Initials>
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<AffiliationInfo><Affiliation>Department of Biochemistry, Max Planck Institute for Chemical Ecology, 07745 Jena, Germany almuth.hammerbacher@fabi.up.ac.za.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>Department of Microbiology and Plant Pathology, Forestry and Agricultural Biotechnology Institute, University of Pretoria, Pretoria 0028, South Africa.</Affiliation>
</AffiliationInfo>
</Author>
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<Language>eng</Language>
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</PublicationTypeList>
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<Month>10</Month>
<Day>25</Day>
</ArticleDate>
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<MedlineJournalInfo><Country>United States</Country>
<MedlineTA>Plant Physiol</MedlineTA>
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<ISSNLinking>0032-0889</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList><Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D005419">Flavonoids</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>0</RegistryNumber>
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</ArticleIdList>
<ReferenceList><Reference><Citation>Plant Physiol. 2005 Oct;139(2):652-63</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16169968</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>New Phytol. 2006;172(1):47-62</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16945088</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Phytochemistry. 2011 Sep;72(13):1551-65</Citation>
<ArticleIdList><ArticleId IdType="pubmed">21354580</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>PLoS One. 2013 May 31;8(5):e64664</Citation>
<ArticleIdList><ArticleId IdType="pubmed">23741362</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>J Chem Ecol. 1984 Mar;10(3):499-520</Citation>
<ArticleIdList><ArticleId IdType="pubmed">24318555</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Methods. 2011 May 20;7(1):13</Citation>
<ArticleIdList><ArticleId IdType="pubmed">21595992</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Methods Mol Biol. 2006;344:143-51</Citation>
<ArticleIdList><ArticleId IdType="pubmed">17033059</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Cell. 2013 Nov;25(11):4737-54</Citation>
<ArticleIdList><ArticleId IdType="pubmed">24220631</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Mol Biol Evol. 2013 Apr;30(4):772-80</Citation>
<ArticleIdList><ArticleId IdType="pubmed">23329690</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>J Biol Chem. 2003 Aug 22;278(34):31647-56</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12788945</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>New Phytol. 2017 Jul;215(1):351-367</Citation>
<ArticleIdList><ArticleId IdType="pubmed">28444797</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Nat Plants. 2016 Nov 21;2:16182</Citation>
<ArticleIdList><ArticleId IdType="pubmed">27869786</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2015 Mar;167(3):693-710</Citation>
<ArticleIdList><ArticleId IdType="pubmed">25624398</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Curr Opin Biotechnol. 2013 Apr;24(2):329-35</Citation>
<ArticleIdList><ArticleId IdType="pubmed">22901316</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Phytochemistry. 2011 Sep;72(13):1497-509</Citation>
<ArticleIdList><ArticleId IdType="pubmed">21376356</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2013 Jul;162(3):1324-36</Citation>
<ArticleIdList><ArticleId IdType="pubmed">23729780</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Front Plant Sci. 2015 Apr 10;6:243</Citation>
<ArticleIdList><ArticleId IdType="pubmed">25914714</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Mol Plant Microbe Interact. 2007 Jul;20(7):816-31</Citation>
<ArticleIdList><ArticleId IdType="pubmed">17601169</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2015 Nov;169(3):1568-83</Citation>
<ArticleIdList><ArticleId IdType="pubmed">26082399</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>J Agric Food Chem. 2006 Mar 8;54(5):1571-6</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16506802</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Biotechnol Lett. 2006 Oct;28(20):1637-40</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16955359</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>J Chem Ecol. 2012 Oct;38(10):1235-46</Citation>
<ArticleIdList><ArticleId IdType="pubmed">23053919</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Nat Rev Genet. 2006 Jul;7(7):510-23</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16778835</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Arch Biochem Biophys. 2003 Apr 15;412(2):223-30</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12667486</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2013 Mar;161(3):1103-16</Citation>
<ArticleIdList><ArticleId IdType="pubmed">23288883</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2009 Jun;150(2):924-41</Citation>
<ArticleIdList><ArticleId IdType="pubmed">19395405</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2014 Apr;164(4):2107-22</Citation>
<ArticleIdList><ArticleId IdType="pubmed">24550241</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2016 Aug;171(4):2671-81</Citation>
<ArticleIdList><ArticleId IdType="pubmed">27317690</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>J Pathog. 2011;2011:716041</Citation>
<ArticleIdList><ArticleId IdType="pubmed">22567338</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Mol Plant Microbe Interact. 2009 Feb;22(2):190-200</Citation>
<ArticleIdList><ArticleId IdType="pubmed">19132871</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Oecologia. 1995 Jul;103(1):79-88</Citation>
<ArticleIdList><ArticleId IdType="pubmed">28306948</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>J Chem Ecol. 2014 Feb;40(2):150-8</Citation>
<ArticleIdList><ArticleId IdType="pubmed">24496605</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>New Phytol. 2009;184(1):48-70</Citation>
<ArticleIdList><ArticleId IdType="pubmed">19674332</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>BMC Plant Biol. 2011 Nov 08;11:154</Citation>
<ArticleIdList><ArticleId IdType="pubmed">22067529</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol Biochem. 2012 Aug;57:8-14</Citation>
<ArticleIdList><ArticleId IdType="pubmed">22634366</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Science. 2006 Sep 15;313(5793):1596-604</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16973872</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Appl Environ Microbiol. 2010 Jan;76(1):243-53</Citation>
<ArticleIdList><ArticleId IdType="pubmed">19854927</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant J. 2014 Dec;80(6):1095-107</Citation>
<ArticleIdList><ArticleId IdType="pubmed">25335755</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Nat Prod Rep. 2002 Oct;19(5):517-41</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12430722</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Proc Natl Acad Sci U S A. 2011 May 31;108(22):9166-71</Citation>
<ArticleIdList><ArticleId IdType="pubmed">21536894</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>New Phytol. 2014 Jul;203(2):607-19</Citation>
<ArticleIdList><ArticleId IdType="pubmed">24739022</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Biol (Stuttg). 2005 Nov;7(6):581-91</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16388461</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>New Phytol. 2007;173(4):852-60</Citation>
<ArticleIdList><ArticleId IdType="pubmed">17286833</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>J Chem Ecol. 2013 Oct;39(10):1301-12</Citation>
<ArticleIdList><ArticleId IdType="pubmed">24154955</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Environ Sci Technol. 1995 Jul 1;29(7):318A-23A</Citation>
<ArticleIdList><ArticleId IdType="pubmed">22667744</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Cell. 2015 Oct;27(10 ):2860-79</Citation>
<ArticleIdList><ArticleId IdType="pubmed">26410301</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Cell Environ. 2014 Aug;37(8):1909-23</Citation>
<ArticleIdList><ArticleId IdType="pubmed">24471487</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Cell. 2003 Nov;15(11):2514-31</Citation>
<ArticleIdList><ArticleId IdType="pubmed">14555692</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2002 Oct;130(2):796-807</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12376645</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>J Exp Bot. 2012 Apr;63(7):2513-24</Citation>
<ArticleIdList><ArticleId IdType="pubmed">22268151</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Methods Enzymol. 2004;388:75-91</Citation>
<ArticleIdList><ArticleId IdType="pubmed">15289063</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant J. 2002 Dec;32(5):701-12</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12472686</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Arch Biochem Biophys. 2004 Feb 1;422(1):91-102</Citation>
<ArticleIdList><ArticleId IdType="pubmed">14725861</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Physiol. 2007 Jan;143(1):504-16</Citation>
<ArticleIdList><ArticleId IdType="pubmed">17098849</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Annu Rev Plant Biol. 2007;58:435-58</Citation>
<ArticleIdList><ArticleId IdType="pubmed">17280524</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Mol Biol Evol. 2008 Jul;25(7):1307-20</Citation>
<ArticleIdList><ArticleId IdType="pubmed">18367465</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant J. 2007 Aug;51(3):485-99</Citation>
<ArticleIdList><ArticleId IdType="pubmed">17587235</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Syst Biol. 2010 May;59(3):307-21</Citation>
<ArticleIdList><ArticleId IdType="pubmed">20525638</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Cell. 1996 Oct;8(10):1821-1831</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12239364</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Tree Physiol. 2012 Nov;32(11):1357-64</Citation>
<ArticleIdList><ArticleId IdType="pubmed">23065191</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>New Phytol. 2005 Jan;165(1):9-28</Citation>
<ArticleIdList><ArticleId IdType="pubmed">15720617</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
</PubmedData>
</pubmed>
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Flavan-3-ols Are an Effective Chemical Defense against Rust Infection.

Flavan-3-ols Are an Effective Chemical Defense against Rust Infection.

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