Mycorrhizal symbiosis down-regulates or does not change root aquaporin expression in trifoliate orange under drought stress.
Identifieur interne : 000300 ( Main/Corpus ); précédent : 000299; suivant : 000301Mycorrhizal symbiosis down-regulates or does not change root aquaporin expression in trifoliate orange under drought stress.
Auteurs : Ying-Ning Zou ; Hui-Hui Wu ; Bhoopander Giri ; Qiang-Sheng Wu ; Kamil Ku ASource :
- Plant physiology and biochemistry : PPB [ 1873-2690 ] ; 2019.
English descriptors
- KwdEn :
- MESH :
- metabolism : Poncirus.
- microbiology : Poncirus.
- physiology : Mycorrhizae.
- Droughts, Soil Microbiology, Symbiosis.
Abstract
Arbuscular mycorrhizas absorb water from soil to host plants, while the relationship between mycorrhizas and aquaporins (AQPs, membrane water channel proteins, which function in water transport) in mycorrhizal plants is unclear. In this study, Funneliformis mosseae-colonized trifoliate orange (Poncirus trifoliata) seedlings were grown in pots fitted with 37-μm nylon meshes at the bottom of each pot to allow mycorrhizal hyphae absorb water from an outer beaker. The expression of seven plasma membrane intrinsic proteins (PIPs) genes, six tonoplast intrinsic proteins (TIPs) genes, and four nodulin-26 like intrinsic proteins (NIPs) genes were analyzed in roots of both well-watered (WW) and drought stressed (DS) plants. The six-week DS plants dramatically increased hyphal water absorption rate by 1.4 times, as compared with WW plants. Mycorrhizal plants exhibited greater plant growth performance, leaf water status (water potential and relative water content), and gas exchange under both WW and DS conditions. Mycorrhizal inoculation induced diverse expression patterns in these AQPs under WW: up-regulation of PtNIP1;1, PtPIP2;1, and PtPIP2;5, down-regulation of PtNIP1;2, PtNIP6;1, PtPIP1;2, PtPIP1;5, PtPIP2;8, PtTIP1;1, PtTIP1;2, PtTIP1;3, and PtTIP5;1, and no changes in other AQPs. However, the expression of PtPIPs and PtNIPs was down-regulated by mycorrhizal inoculation under DS, and PtTIPs was not induced by mycorrhizal colonization under DS. The expression pattern of AQPs in response to mycorrhizas under DS is a way of mycorrhizal plants to minimize water loss.
DOI: 10.1016/j.plaphy.2019.10.001
PubMed: 31600710
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Mycorrhizal symbiosis down-regulates or does not change root aquaporin expression in trifoliate orange under drought stress.</title><author><name sortKey="Zou, Ying Ning" sort="Zou, Ying Ning" uniqKey="Zou Y" first="Ying-Ning" last="Zou">Ying-Ning Zou</name><affiliation><nlm:affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China.</nlm:affiliation></affiliation></author><author><name sortKey="Wu, Hui Hui" sort="Wu, Hui Hui" uniqKey="Wu H" first="Hui-Hui" last="Wu">Hui-Hui Wu</name><affiliation><nlm:affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China.</nlm:affiliation></affiliation></author><author><name sortKey="Giri, Bhoopander" sort="Giri, Bhoopander" uniqKey="Giri B" first="Bhoopander" last="Giri">Bhoopander Giri</name><affiliation><nlm:affiliation>Department of Botany, Swami Shraddhanand College, University of Delhi, Delhi, India.</nlm:affiliation></affiliation></author><author><name sortKey="Wu, Qiang Sheng" sort="Wu, Qiang Sheng" uniqKey="Wu Q" first="Qiang-Sheng" last="Wu">Qiang-Sheng Wu</name><affiliation><nlm:affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China; Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, 50003, Czech Republic. Electronic address: wuqiangsh@163.com.</nlm:affiliation></affiliation></author><author><name sortKey="Ku A, Kamil" sort="Ku A, Kamil" uniqKey="Ku A K" first="Kamil" last="Ku A">Kamil Ku A</name><affiliation><nlm:affiliation>Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, 50003, Czech Republic.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2019">2019</date><idno type="RBID">pubmed:31600710</idno><idno type="pmid">31600710</idno><idno type="doi">10.1016/j.plaphy.2019.10.001</idno><idno type="wicri:Area/Main/Corpus">000300</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000300</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Mycorrhizal symbiosis down-regulates or does not change root aquaporin expression in trifoliate orange under drought stress.</title><author><name sortKey="Zou, Ying Ning" sort="Zou, Ying Ning" uniqKey="Zou Y" first="Ying-Ning" last="Zou">Ying-Ning Zou</name><affiliation><nlm:affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China.</nlm:affiliation></affiliation></author><author><name sortKey="Wu, Hui Hui" sort="Wu, Hui Hui" uniqKey="Wu H" first="Hui-Hui" last="Wu">Hui-Hui Wu</name><affiliation><nlm:affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China.</nlm:affiliation></affiliation></author><author><name sortKey="Giri, Bhoopander" sort="Giri, Bhoopander" uniqKey="Giri B" first="Bhoopander" last="Giri">Bhoopander Giri</name><affiliation><nlm:affiliation>Department of Botany, Swami Shraddhanand College, University of Delhi, Delhi, India.</nlm:affiliation></affiliation></author><author><name sortKey="Wu, Qiang Sheng" sort="Wu, Qiang Sheng" uniqKey="Wu Q" first="Qiang-Sheng" last="Wu">Qiang-Sheng Wu</name><affiliation><nlm:affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China; Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, 50003, Czech Republic. Electronic address: wuqiangsh@163.com.</nlm:affiliation></affiliation></author><author><name sortKey="Ku A, Kamil" sort="Ku A, Kamil" uniqKey="Ku A K" first="Kamil" last="Ku A">Kamil Ku A</name><affiliation><nlm:affiliation>Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, 50003, Czech Republic.</nlm:affiliation></affiliation></author></analytic><series><title level="j">Plant physiology and biochemistry : PPB</title><idno type="eISSN">1873-2690</idno><imprint><date when="2019" type="published">2019</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Droughts (MeSH)</term><term>Mycorrhizae (physiology)</term><term>Poncirus (metabolism)</term><term>Poncirus (microbiology)</term><term>Soil Microbiology (MeSH)</term><term>Symbiosis (MeSH)</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Poncirus</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Poncirus</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Mycorrhizae</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Droughts</term><term>Soil Microbiology</term><term>Symbiosis</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Arbuscular mycorrhizas absorb water from soil to host plants, while the relationship between mycorrhizas and aquaporins (AQPs, membrane water channel proteins, which function in water transport) in mycorrhizal plants is unclear. In this study, Funneliformis mosseae-colonized trifoliate orange (Poncirus trifoliata) seedlings were grown in pots fitted with 37-μm nylon meshes at the bottom of each pot to allow mycorrhizal hyphae absorb water from an outer beaker. The expression of seven plasma membrane intrinsic proteins (PIPs) genes, six tonoplast intrinsic proteins (TIPs) genes, and four nodulin-26 like intrinsic proteins (NIPs) genes were analyzed in roots of both well-watered (WW) and drought stressed (DS) plants. The six-week DS plants dramatically increased hyphal water absorption rate by 1.4 times, as compared with WW plants. Mycorrhizal plants exhibited greater plant growth performance, leaf water status (water potential and relative water content), and gas exchange under both WW and DS conditions. Mycorrhizal inoculation induced diverse expression patterns in these AQPs under WW: up-regulation of PtNIP1;1, PtPIP2;1, and PtPIP2;5, down-regulation of PtNIP1;2, PtNIP6;1, PtPIP1;2, PtPIP1;5, PtPIP2;8, PtTIP1;1, PtTIP1;2, PtTIP1;3, and PtTIP5;1, and no changes in other AQPs. However, the expression of PtPIPs and PtNIPs was down-regulated by mycorrhizal inoculation under DS, and PtTIPs was not induced by mycorrhizal colonization under DS. The expression pattern of AQPs in response to mycorrhizas under DS is a way of mycorrhizal plants to minimize water loss.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">31600710</PMID><DateCompleted><Year>2020</Year><Month>02</Month><Day>20</Day></DateCompleted><DateRevised><Year>2020</Year><Month>09</Month><Day>30</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-2690</ISSN><JournalIssue CitedMedium="Internet"><Volume>144</Volume><PubDate><Year>2019</Year><Month>Nov</Month></PubDate></JournalIssue><Title>Plant physiology and biochemistry : PPB</Title><ISOAbbreviation>Plant Physiol Biochem</ISOAbbreviation></Journal><ArticleTitle>Mycorrhizal symbiosis down-regulates or does not change root aquaporin expression in trifoliate orange under drought stress.</ArticleTitle><Pagination><MedlinePgn>292-299</MedlinePgn></Pagination><ELocationID EIdType="pii" ValidYN="Y">S0981-9428(19)30402-4</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.plaphy.2019.10.001</ELocationID><Abstract><AbstractText>Arbuscular mycorrhizas absorb water from soil to host plants, while the relationship between mycorrhizas and aquaporins (AQPs, membrane water channel proteins, which function in water transport) in mycorrhizal plants is unclear. In this study, Funneliformis mosseae-colonized trifoliate orange (Poncirus trifoliata) seedlings were grown in pots fitted with 37-μm nylon meshes at the bottom of each pot to allow mycorrhizal hyphae absorb water from an outer beaker. The expression of seven plasma membrane intrinsic proteins (PIPs) genes, six tonoplast intrinsic proteins (TIPs) genes, and four nodulin-26 like intrinsic proteins (NIPs) genes were analyzed in roots of both well-watered (WW) and drought stressed (DS) plants. The six-week DS plants dramatically increased hyphal water absorption rate by 1.4 times, as compared with WW plants. Mycorrhizal plants exhibited greater plant growth performance, leaf water status (water potential and relative water content), and gas exchange under both WW and DS conditions. Mycorrhizal inoculation induced diverse expression patterns in these AQPs under WW: up-regulation of PtNIP1;1, PtPIP2;1, and PtPIP2;5, down-regulation of PtNIP1;2, PtNIP6;1, PtPIP1;2, PtPIP1;5, PtPIP2;8, PtTIP1;1, PtTIP1;2, PtTIP1;3, and PtTIP5;1, and no changes in other AQPs. However, the expression of PtPIPs and PtNIPs was down-regulated by mycorrhizal inoculation under DS, and PtTIPs was not induced by mycorrhizal colonization under DS. The expression pattern of AQPs in response to mycorrhizas under DS is a way of mycorrhizal plants to minimize water loss.</AbstractText><CopyrightInformation>Copyright © 2019 Elsevier Masson SAS. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Zou</LastName><ForeName>Ying-Ning</ForeName><Initials>YN</Initials><AffiliationInfo><Affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wu</LastName><ForeName>Hui-Hui</ForeName><Initials>HH</Initials><AffiliationInfo><Affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Giri</LastName><ForeName>Bhoopander</ForeName><Initials>B</Initials><AffiliationInfo><Affiliation>Department of Botany, Swami Shraddhanand College, University of Delhi, Delhi, India.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wu</LastName><ForeName>Qiang-Sheng</ForeName><Initials>QS</Initials><AffiliationInfo><Affiliation>College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei, 434025, China; Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, 50003, Czech Republic. Electronic address: wuqiangsh@163.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kuča</LastName><ForeName>Kamil</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, 50003, Czech Republic.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2019</Year><Month>10</Month><Day>01</Day></ArticleDate></Article><MedlineJournalInfo><Country>France</Country><MedlineTA>Plant Physiol Biochem</MedlineTA><NlmUniqueID>9882449</NlmUniqueID><ISSNLinking>0981-9428</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D055864" MajorTopicYN="Y">Droughts</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032104" MajorTopicYN="N">Poncirus</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName><QualifierName UI="Q000382" MajorTopicYN="Y">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012988" MajorTopicYN="N">Soil Microbiology</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013559" MajorTopicYN="N">Symbiosis</DescriptorName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Aquaporins</Keyword><Keyword MajorTopicYN="N">Hyphal length</Keyword><Keyword MajorTopicYN="N">Mycorrhization</Keyword><Keyword MajorTopicYN="N">Soil drought</Keyword><Keyword MajorTopicYN="N">Trifoliate orange</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2019</Year><Month>08</Month><Day>18</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2019</Year><Month>10</Month><Day>01</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2019</Year><Month>10</Month><Day>11</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>2</Month><Day>23</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2019</Year><Month>10</Month><Day>11</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">31600710</ArticleId><ArticleId IdType="pii">S0981-9428(19)30402-4</ArticleId><ArticleId IdType="doi">10.1016/j.plaphy.2019.10.001</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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