Serveur d'exploration Phytophthora

Attention, ce site est en cours de développement !
Attention, site généré par des moyens informatiques à partir de corpus bruts.
Les informations ne sont donc pas validées.

Utilizing "Omic" Technologies to Identify and Prioritize Novel Sources of Resistance to the Oomycete Pathogen Phytophthora infestans in Potato Germplasm Collections.

Identifieur interne : 000A94 ( Main/Exploration ); précédent : 000A93; suivant : 000A95

Utilizing "Omic" Technologies to Identify and Prioritize Novel Sources of Resistance to the Oomycete Pathogen Phytophthora infestans in Potato Germplasm Collections.

Auteurs : Pauline S M. Van Weymers [Royaume-Uni] ; Katie Baker [Royaume-Uni] ; Xinwei Chen [Royaume-Uni] ; Brian Harrower [Royaume-Uni] ; David E L. Cooke [Royaume-Uni] ; Eleanor M. Gilroy [Royaume-Uni] ; Paul R J. Birch [Royaume-Uni] ; Gaëtan J A. Thilliez [Royaume-Uni] ; Alison K. Lees [Royaume-Uni] ; James S. Lynott [Royaume-Uni] ; Miles R. Armstrong [Royaume-Uni] ; Gaynor Mckenzie [Royaume-Uni] ; Glenn J. Bryan [Royaume-Uni] ; Ingo Hein [Royaume-Uni]

Source :

RBID : pubmed:27303410

Abstract

The greatest threat to potato production world-wide is late blight, caused by the oomycete pathogen Phytophthora infestans. A screen of 126 wild diploid Solanum accessions from the Commonwealth Potato Collection (CPC) with P. infestans isolates belonging to the genotype 13-A2 identified resistances in the species S. bulbocastanum, S. capsicibaccatum, S. microdontum, S. mochiquense, S. okadae, S. pinnatisectum, S. polyadenium, S. tarijense, and S. verrucosum. Effector-omics, allele mining, and diagnostic RenSeq (dRenSeq) were utilized to investigate the nature of resistances in S. okadae accessions. dRenSeq in resistant S. okadae accessions 7129, 7625, 3762, and a bulk of 20 resistant progeny confirmed the presence of full-length Rpi-vnt1.1 under stringent mapping conditions and corroborated allele mining results in the accessions 7129 and 7625 as well as Avr-vnt1 recognition in transient expression assays. In contrast, susceptible S. okadae accession 3761 and a bulk of 20 susceptible progeny lacked sequence homology in the 5' end compared to the functional Rpi-vnt1.1 gene. Further evaluation of S. okadae accessions with P. infestans isolates that have a broad spectrum of virulence demonstrated that, although S. okadae accessions 7129, 7625, and 7629 contain functional Rpi-vnt1.1, they also carry a novel resistance gene. We provide evidence that existing germplasm collections are important sources of novel resistances and that "omic" technologies such as dRenSeq-based genomics and effector-omics are efficacious tools to rapidly explore the diversity within these collections.

DOI: 10.3389/fpls.2016.00672
PubMed: 27303410
PubMed Central: PMC4882398


Affiliations:


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


Le document en format XML

<record>
<TEI>
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en">Utilizing "Omic" Technologies to Identify and Prioritize Novel Sources of Resistance to the Oomycete Pathogen Phytophthora infestans in Potato Germplasm Collections.</title>
<author>
<name sortKey="Van Weymers, Pauline S M" sort="Van Weymers, Pauline S M" uniqKey="Van Weymers P" first="Pauline S M" last="Van Weymers">Pauline S M. Van Weymers</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Baker, Katie" sort="Baker, Katie" uniqKey="Baker K" first="Katie" last="Baker">Katie Baker</name>
<affiliation wicri:level="1">
<nlm:affiliation>Information and Computational Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Information and Computational Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Chen, Xinwei" sort="Chen, Xinwei" uniqKey="Chen X" first="Xinwei" last="Chen">Xinwei Chen</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Harrower, Brian" sort="Harrower, Brian" uniqKey="Harrower B" first="Brian" last="Harrower">Brian Harrower</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Cooke, David E L" sort="Cooke, David E L" uniqKey="Cooke D" first="David E L" last="Cooke">David E L. Cooke</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Gilroy, Eleanor M" sort="Gilroy, Eleanor M" uniqKey="Gilroy E" first="Eleanor M" last="Gilroy">Eleanor M. Gilroy</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Birch, Paul R J" sort="Birch, Paul R J" uniqKey="Birch P" first="Paul R J" last="Birch">Paul R J. Birch</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Thilliez, Gaetan J A" sort="Thilliez, Gaetan J A" uniqKey="Thilliez G" first="Gaëtan J A" last="Thilliez">Gaëtan J A. Thilliez</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Lees, Alison K" sort="Lees, Alison K" uniqKey="Lees A" first="Alison K" last="Lees">Alison K. Lees</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Lynott, James S" sort="Lynott, James S" uniqKey="Lynott J" first="James S" last="Lynott">James S. Lynott</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Armstrong, Miles R" sort="Armstrong, Miles R" uniqKey="Armstrong M" first="Miles R" last="Armstrong">Miles R. Armstrong</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Mckenzie, Gaynor" sort="Mckenzie, Gaynor" uniqKey="Mckenzie G" first="Gaynor" last="Mckenzie">Gaynor Mckenzie</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Bryan, Glenn J" sort="Bryan, Glenn J" uniqKey="Bryan G" first="Glenn J" last="Bryan">Glenn J. Bryan</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Hein, Ingo" sort="Hein, Ingo" uniqKey="Hein I" first="Ingo" last="Hein">Ingo Hein</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">PubMed</idno>
<date when="2016">2016</date>
<idno type="RBID">pubmed:27303410</idno>
<idno type="pmid">27303410</idno>
<idno type="doi">10.3389/fpls.2016.00672</idno>
<idno type="pmc">PMC4882398</idno>
<idno type="wicri:Area/Main/Corpus">000B80</idno>
<idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000B80</idno>
<idno type="wicri:Area/Main/Curation">000B80</idno>
<idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000B80</idno>
<idno type="wicri:Area/Main/Exploration">000B80</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title xml:lang="en">Utilizing "Omic" Technologies to Identify and Prioritize Novel Sources of Resistance to the Oomycete Pathogen Phytophthora infestans in Potato Germplasm Collections.</title>
<author>
<name sortKey="Van Weymers, Pauline S M" sort="Van Weymers, Pauline S M" uniqKey="Van Weymers P" first="Pauline S M" last="Van Weymers">Pauline S M. Van Weymers</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Baker, Katie" sort="Baker, Katie" uniqKey="Baker K" first="Katie" last="Baker">Katie Baker</name>
<affiliation wicri:level="1">
<nlm:affiliation>Information and Computational Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Information and Computational Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Chen, Xinwei" sort="Chen, Xinwei" uniqKey="Chen X" first="Xinwei" last="Chen">Xinwei Chen</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Harrower, Brian" sort="Harrower, Brian" uniqKey="Harrower B" first="Brian" last="Harrower">Brian Harrower</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Cooke, David E L" sort="Cooke, David E L" uniqKey="Cooke D" first="David E L" last="Cooke">David E L. Cooke</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Gilroy, Eleanor M" sort="Gilroy, Eleanor M" uniqKey="Gilroy E" first="Eleanor M" last="Gilroy">Eleanor M. Gilroy</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Birch, Paul R J" sort="Birch, Paul R J" uniqKey="Birch P" first="Paul R J" last="Birch">Paul R J. Birch</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Thilliez, Gaetan J A" sort="Thilliez, Gaetan J A" uniqKey="Thilliez G" first="Gaëtan J A" last="Thilliez">Gaëtan J A. Thilliez</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Lees, Alison K" sort="Lees, Alison K" uniqKey="Lees A" first="Alison K" last="Lees">Alison K. Lees</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Lynott, James S" sort="Lynott, James S" uniqKey="Lynott J" first="James S" last="Lynott">James S. Lynott</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Armstrong, Miles R" sort="Armstrong, Miles R" uniqKey="Armstrong M" first="Miles R" last="Armstrong">Miles R. Armstrong</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Mckenzie, Gaynor" sort="Mckenzie, Gaynor" uniqKey="Mckenzie G" first="Gaynor" last="Mckenzie">Gaynor Mckenzie</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Bryan, Glenn J" sort="Bryan, Glenn J" uniqKey="Bryan G" first="Glenn J" last="Bryan">Glenn J. Bryan</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Hein, Ingo" sort="Hein, Ingo" uniqKey="Hein I" first="Ingo" last="Hein">Ingo Hein</name>
<affiliation wicri:level="1">
<nlm:affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</nlm:affiliation>
<country xml:lang="fr">Royaume-Uni</country>
<wicri:regionArea>Cell and Molecular Sciences, The James Hutton Institute Dundee</wicri:regionArea>
<wicri:noRegion>The James Hutton Institute Dundee</wicri:noRegion>
</affiliation>
</author>
</analytic>
<series>
<title level="j">Frontiers in plant science</title>
<idno type="ISSN">1664-462X</idno>
<imprint>
<date when="2016" type="published">2016</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc>
<textClass></textClass>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">The greatest threat to potato production world-wide is late blight, caused by the oomycete pathogen Phytophthora infestans. A screen of 126 wild diploid Solanum accessions from the Commonwealth Potato Collection (CPC) with P. infestans isolates belonging to the genotype 13-A2 identified resistances in the species S. bulbocastanum, S. capsicibaccatum, S. microdontum, S. mochiquense, S. okadae, S. pinnatisectum, S. polyadenium, S. tarijense, and S. verrucosum. Effector-omics, allele mining, and diagnostic RenSeq (dRenSeq) were utilized to investigate the nature of resistances in S. okadae accessions. dRenSeq in resistant S. okadae accessions 7129, 7625, 3762, and a bulk of 20 resistant progeny confirmed the presence of full-length Rpi-vnt1.1 under stringent mapping conditions and corroborated allele mining results in the accessions 7129 and 7625 as well as Avr-vnt1 recognition in transient expression assays. In contrast, susceptible S. okadae accession 3761 and a bulk of 20 susceptible progeny lacked sequence homology in the 5' end compared to the functional Rpi-vnt1.1 gene. Further evaluation of S. okadae accessions with P. infestans isolates that have a broad spectrum of virulence demonstrated that, although S. okadae accessions 7129, 7625, and 7629 contain functional Rpi-vnt1.1, they also carry a novel resistance gene. We provide evidence that existing germplasm collections are important sources of novel resistances and that "omic" technologies such as dRenSeq-based genomics and effector-omics are efficacious tools to rapidly explore the diversity within these collections. </div>
</front>
</TEI>
<pubmed>
<MedlineCitation Status="PubMed-not-MEDLINE" Owner="NLM">
<PMID Version="1">27303410</PMID>
<DateCompleted>
<Year>2016</Year>
<Month>06</Month>
<Day>15</Day>
</DateCompleted>
<DateRevised>
<Year>2020</Year>
<Month>10</Month>
<Day>01</Day>
</DateRevised>
<Article PubModel="Electronic-eCollection">
<Journal>
<ISSN IssnType="Print">1664-462X</ISSN>
<JournalIssue CitedMedium="Print">
<Volume>7</Volume>
<PubDate>
<Year>2016</Year>
</PubDate>
</JournalIssue>
<Title>Frontiers in plant science</Title>
<ISOAbbreviation>Front Plant Sci</ISOAbbreviation>
</Journal>
<ArticleTitle>Utilizing "Omic" Technologies to Identify and Prioritize Novel Sources of Resistance to the Oomycete Pathogen Phytophthora infestans in Potato Germplasm Collections.</ArticleTitle>
<Pagination>
<MedlinePgn>672</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.3389/fpls.2016.00672</ELocationID>
<Abstract>
<AbstractText>The greatest threat to potato production world-wide is late blight, caused by the oomycete pathogen Phytophthora infestans. A screen of 126 wild diploid Solanum accessions from the Commonwealth Potato Collection (CPC) with P. infestans isolates belonging to the genotype 13-A2 identified resistances in the species S. bulbocastanum, S. capsicibaccatum, S. microdontum, S. mochiquense, S. okadae, S. pinnatisectum, S. polyadenium, S. tarijense, and S. verrucosum. Effector-omics, allele mining, and diagnostic RenSeq (dRenSeq) were utilized to investigate the nature of resistances in S. okadae accessions. dRenSeq in resistant S. okadae accessions 7129, 7625, 3762, and a bulk of 20 resistant progeny confirmed the presence of full-length Rpi-vnt1.1 under stringent mapping conditions and corroborated allele mining results in the accessions 7129 and 7625 as well as Avr-vnt1 recognition in transient expression assays. In contrast, susceptible S. okadae accession 3761 and a bulk of 20 susceptible progeny lacked sequence homology in the 5' end compared to the functional Rpi-vnt1.1 gene. Further evaluation of S. okadae accessions with P. infestans isolates that have a broad spectrum of virulence demonstrated that, although S. okadae accessions 7129, 7625, and 7629 contain functional Rpi-vnt1.1, they also carry a novel resistance gene. We provide evidence that existing germplasm collections are important sources of novel resistances and that "omic" technologies such as dRenSeq-based genomics and effector-omics are efficacious tools to rapidly explore the diversity within these collections. </AbstractText>
</Abstract>
<AuthorList CompleteYN="Y">
<Author ValidYN="Y">
<LastName>Van Weymers</LastName>
<ForeName>Pauline S M</ForeName>
<Initials>PS</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Baker</LastName>
<ForeName>Katie</ForeName>
<Initials>K</Initials>
<AffiliationInfo>
<Affiliation>Information and Computational Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Chen</LastName>
<ForeName>Xinwei</ForeName>
<Initials>X</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Harrower</LastName>
<ForeName>Brian</ForeName>
<Initials>B</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Cooke</LastName>
<ForeName>David E L</ForeName>
<Initials>DE</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Gilroy</LastName>
<ForeName>Eleanor M</ForeName>
<Initials>EM</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Birch</LastName>
<ForeName>Paul R J</ForeName>
<Initials>PR</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Thilliez</LastName>
<ForeName>Gaëtan J A</ForeName>
<Initials>GJ</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Lees</LastName>
<ForeName>Alison K</ForeName>
<Initials>AK</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Lynott</LastName>
<ForeName>James S</ForeName>
<Initials>JS</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Armstrong</LastName>
<ForeName>Miles R</ForeName>
<Initials>MR</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>McKenzie</LastName>
<ForeName>Gaynor</ForeName>
<Initials>G</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Bryan</LastName>
<ForeName>Glenn J</ForeName>
<Initials>GJ</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Hein</LastName>
<ForeName>Ingo</ForeName>
<Initials>I</Initials>
<AffiliationInfo>
<Affiliation>Cell and Molecular Sciences, The James Hutton Institute Dundee, UK.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList>
<PublicationType UI="D016428">Journal Article</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic">
<Year>2016</Year>
<Month>05</Month>
<Day>27</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo>
<Country>Switzerland</Country>
<MedlineTA>Front Plant Sci</MedlineTA>
<NlmUniqueID>101568200</NlmUniqueID>
<ISSNLinking>1664-462X</ISSNLinking>
</MedlineJournalInfo>
<KeywordList Owner="NOTNLM">
<Keyword MajorTopicYN="N">Commonwealth potato collection</Keyword>
<Keyword MajorTopicYN="N">Phytophthora infestans</Keyword>
<Keyword MajorTopicYN="N">RXLR effectors</Keyword>
<Keyword MajorTopicYN="N">RenSeq</Keyword>
<Keyword MajorTopicYN="N">diagnostic</Keyword>
<Keyword MajorTopicYN="N">germplasm collection</Keyword>
<Keyword MajorTopicYN="N">oomycete</Keyword>
</KeywordList>
</MedlineCitation>
<PubmedData>
<History>
<PubMedPubDate PubStatus="received">
<Year>2016</Year>
<Month>02</Month>
<Day>29</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="accepted">
<Year>2016</Year>
<Month>05</Month>
<Day>02</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="entrez">
<Year>2016</Year>
<Month>6</Month>
<Day>16</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed">
<Year>2016</Year>
<Month>6</Month>
<Day>16</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline">
<Year>2016</Year>
<Month>6</Month>
<Day>16</Day>
<Hour>6</Hour>
<Minute>1</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>epublish</PublicationStatus>
<ArticleIdList>
<ArticleId IdType="pubmed">27303410</ArticleId>
<ArticleId IdType="doi">10.3389/fpls.2016.00672</ArticleId>
<ArticleId IdType="pmc">PMC4882398</ArticleId>
</ArticleIdList>
<ReferenceList>
<Reference>
<Citation>Plant J. 1999 Nov;20(3):317-32</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">10571892</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Front Plant Sci. 2014 Nov 21;5:655</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">25484886</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Plant J. 2013 Nov;76(3):530-44</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">23937694</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Plant J. 2003 Dec;36(6):867-82</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">14675451</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Mol Plant Microbe Interact. 2011 Oct;24(10):1132-42</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">21649512</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Mol Plant Microbe Interact. 2009 May;22(5):589-600</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">19348576</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Nat Methods. 2012 Mar 04;9(4):357-9</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">22388286</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Mol Plant Microbe Interact. 2014 Mar;27(3):196-206</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">24405032</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Theor Appl Genet. 2008 May;116(7):933-43</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">18274723</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Plant J. 2002 May;30(3):361-71</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">12000683</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Mol Plant Microbe Interact. 2009 Jun;22(6):630-41</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">19445588</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Nature. 2007 Nov 1;450(7166):115-8</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">17914356</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Science. 2010 Dec 10;330(6010):1540-3</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">21148391</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Proc Natl Acad Sci U S A. 2005 May 24;102(21):7766-71</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">15894622</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Nature. 2006 Nov 16;444(7117):323-9</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">17108957</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Bioinformatics. 2009 Aug 15;25(16):2078-9</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">19505943</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>PLoS One. 2008 Aug 06;3(8):e2875</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">18682852</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>BMC Genomics. 2012 Feb 15;13:75</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">22336098</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Mol Plant Pathol. 2009 Jul;10(4):547-62</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">19523107</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>PLoS Pathog. 2012;8(10):e1002940</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">23055926</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Philos Trans R Soc Lond B Biol Sci. 2014 Feb 17;369(1639):20130087</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">24535396</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Bioinformatics. 2010 Mar 15;26(6):841-2</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">20110278</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Nature. 2011 Jul 10;475(7355):189-95</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">21743474</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Curr Opin Plant Biol. 2008 Aug;11(4):373-9</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">18511334</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Nature. 2012 May 30;485(7400):635-41</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">22660326</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Mol Plant Microbe Interact. 2009 May;22(5):601-15</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">19348577</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Plant J. 2005 Apr;42(2):251-61</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">15807786</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>New Phytol. 2011 Aug;191(3):763-76</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">21539575</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Plant J. 2005 Oct;44(2):208-22</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">16212601</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Methods Mol Biol. 2014;1127:291-303</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">24643569</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Mol Plant Microbe Interact. 2010 Sep;23(9):1206-16</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">20687810</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>Theor Appl Genet. 2016 Jan;129(1):105-15</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">26518573</ArticleId>
</ArticleIdList>
</Reference>
<Reference>
<Citation>G3 (Bethesda). 2013 Nov 06;3(11):2031-47</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">24062527</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
</PubmedData>
</pubmed>
<affiliations>
<list>
<country>
<li>Royaume-Uni</li>
</country>
</list>
<tree>
<country name="Royaume-Uni">
<noRegion>
<name sortKey="Van Weymers, Pauline S M" sort="Van Weymers, Pauline S M" uniqKey="Van Weymers P" first="Pauline S M" last="Van Weymers">Pauline S M. Van Weymers</name>
</noRegion>
<name sortKey="Armstrong, Miles R" sort="Armstrong, Miles R" uniqKey="Armstrong M" first="Miles R" last="Armstrong">Miles R. Armstrong</name>
<name sortKey="Baker, Katie" sort="Baker, Katie" uniqKey="Baker K" first="Katie" last="Baker">Katie Baker</name>
<name sortKey="Birch, Paul R J" sort="Birch, Paul R J" uniqKey="Birch P" first="Paul R J" last="Birch">Paul R J. Birch</name>
<name sortKey="Bryan, Glenn J" sort="Bryan, Glenn J" uniqKey="Bryan G" first="Glenn J" last="Bryan">Glenn J. Bryan</name>
<name sortKey="Chen, Xinwei" sort="Chen, Xinwei" uniqKey="Chen X" first="Xinwei" last="Chen">Xinwei Chen</name>
<name sortKey="Cooke, David E L" sort="Cooke, David E L" uniqKey="Cooke D" first="David E L" last="Cooke">David E L. Cooke</name>
<name sortKey="Gilroy, Eleanor M" sort="Gilroy, Eleanor M" uniqKey="Gilroy E" first="Eleanor M" last="Gilroy">Eleanor M. Gilroy</name>
<name sortKey="Harrower, Brian" sort="Harrower, Brian" uniqKey="Harrower B" first="Brian" last="Harrower">Brian Harrower</name>
<name sortKey="Hein, Ingo" sort="Hein, Ingo" uniqKey="Hein I" first="Ingo" last="Hein">Ingo Hein</name>
<name sortKey="Lees, Alison K" sort="Lees, Alison K" uniqKey="Lees A" first="Alison K" last="Lees">Alison K. Lees</name>
<name sortKey="Lynott, James S" sort="Lynott, James S" uniqKey="Lynott J" first="James S" last="Lynott">James S. Lynott</name>
<name sortKey="Mckenzie, Gaynor" sort="Mckenzie, Gaynor" uniqKey="Mckenzie G" first="Gaynor" last="Mckenzie">Gaynor Mckenzie</name>
<name sortKey="Thilliez, Gaetan J A" sort="Thilliez, Gaetan J A" uniqKey="Thilliez G" first="Gaëtan J A" last="Thilliez">Gaëtan J A. Thilliez</name>
</country>
</tree>
</affiliations>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PhytophthoraV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000A94 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000A94 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Bois
   |area=    PhytophthoraV1
   |flux=    Main
   |étape=   Exploration
   |type=    RBID
   |clé=     pubmed:27303410
   |texte=   Utilizing "Omic" Technologies to Identify and Prioritize Novel Sources of Resistance to the Oomycete Pathogen Phytophthora infestans in Potato Germplasm Collections.
}}

Pour générer des pages wiki

HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i   -Sk "pubmed:27303410" \
       | HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd   \
       | NlmPubMed2Wicri -a PhytophthoraV1 

Wicri

This area was generated with Dilib version V0.6.38.
Data generation: Fri Nov 20 11:20:57 2020. Site generation: Wed Mar 6 16:48:20 2024