MycorrhizaeV1, Main, Corpus, bibRecord, 002E54

Self-anastomosing ability and vegetative incompatibility of Tuber borchii isolates.

Identifieur interne : 002E54 ( Main/Corpus ); précédent : 002E53; suivant : 002E55

Self-anastomosing ability and vegetative incompatibility of Tuber borchii isolates.

Auteurs : Cristiana Sbrana ; Marco P. Nuti ; Manuela Giovannetti

Source :

Mycorrhiza [ 0940-6360 ] ; 2007.

RBID : pubmed:17721790

English descriptors

KwdEn :
- Ascomycota (physiology), Hyphae (physiology), Microscopy, Video (MeSH), Mycorrhizae (physiology).
MESH :
- physiology : Ascomycota, Hyphae, Mycorrhizae.
- Microscopy, Video.

Abstract

In this work, different mycelial isolates of the ectomycorrhizal fungus Tuber borchii were analysed for their ability to form self-anastomoses, which were monitored by time-lapse live-cell imaging, providing a description of the anastomosis process. Self-fusions were evidenced in three out of five isolates, with frequencies ranging between 50 and 88% of hyphal contacts. Time-lapse video microscopy evidenced that during pre-contact events, hyphae were capable of growth re-orientation functional to hyphal contact: the time elapsed between hyphal growth re-direction and complete fusion ranged from 115 to 200 min. After anastomosis, protoplasmic flow occurred between fused hyphae and nuclei could be detected in fusion bridges. Vegetative incompatibility was also assessed by analysing macroscopic and microscopic hyphal interactions between paired T. borchii mycelia. Both plate-pairing tests and microscopic analyses showed vegetative compatibility only within the same isolate, whereas different degrees of incompatible responses were observed in inter-isolate pairings. The diversity of T. borchii strains revealed by cytomorphological approaches is consistent with their genetic diversity obtained by molecular methods.

DOI: 10.1007/s00572-007-0144-3
PubMed: 17721790

Links to Exploration step

pubmed:17721790

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Self-anastomosing ability and vegetative incompatibility of Tuber borchii isolates.</title>
<author><name sortKey="Sbrana, Cristiana" sort="Sbrana, Cristiana" uniqKey="Sbrana C" first="Cristiana" last="Sbrana">Cristiana Sbrana</name>
<affiliation><nlm:affiliation>Institute of Biology and Agricultural Biotechnology C.N.R., UO Pisa, Via del Borghetto 80, 56124, Pisa, Italy.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Nuti, Marco P" sort="Nuti, Marco P" uniqKey="Nuti M" first="Marco P" last="Nuti">Marco P. Nuti</name>
<affiliation><nlm:affiliation>Department of Crop Plant Biology, University of Pisa, Via del Borghetto 80, 56124, Pisa, Italy.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Giovannetti, Manuela" sort="Giovannetti, Manuela" uniqKey="Giovannetti M" first="Manuela" last="Giovannetti">Manuela Giovannetti</name>
<affiliation><nlm:affiliation>Department of Crop Plant Biology, University of Pisa, Via del Borghetto 80, 56124, Pisa, Italy. mgiova@agr.unipi.it.</nlm:affiliation>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PubMed</idno>
<date when="2007">2007</date>
<idno type="RBID">pubmed:17721790</idno>
<idno type="pmid">17721790</idno>
<idno type="doi">10.1007/s00572-007-0144-3</idno>
<idno type="wicri:Area/Main/Corpus">002E54</idno>
<idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002E54</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Self-anastomosing ability and vegetative incompatibility of Tuber borchii isolates.</title>
<author><name sortKey="Sbrana, Cristiana" sort="Sbrana, Cristiana" uniqKey="Sbrana C" first="Cristiana" last="Sbrana">Cristiana Sbrana</name>
<affiliation><nlm:affiliation>Institute of Biology and Agricultural Biotechnology C.N.R., UO Pisa, Via del Borghetto 80, 56124, Pisa, Italy.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Nuti, Marco P" sort="Nuti, Marco P" uniqKey="Nuti M" first="Marco P" last="Nuti">Marco P. Nuti</name>
<affiliation><nlm:affiliation>Department of Crop Plant Biology, University of Pisa, Via del Borghetto 80, 56124, Pisa, Italy.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Giovannetti, Manuela" sort="Giovannetti, Manuela" uniqKey="Giovannetti M" first="Manuela" last="Giovannetti">Manuela Giovannetti</name>
<affiliation><nlm:affiliation>Department of Crop Plant Biology, University of Pisa, Via del Borghetto 80, 56124, Pisa, Italy. mgiova@agr.unipi.it.</nlm:affiliation>
</affiliation>
</author>
</analytic>
<series><title level="j">Mycorrhiza</title>
<idno type="ISSN">0940-6360</idno>
<imprint><date when="2007" type="published">2007</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Ascomycota (physiology)</term>
<term>Hyphae (physiology)</term>
<term>Microscopy, Video (MeSH)</term>
<term>Mycorrhizae (physiology)</term>
</keywords>
<keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Ascomycota</term>
<term>Hyphae</term>
<term>Mycorrhizae</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Microscopy, Video</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">In this work, different mycelial isolates of the ectomycorrhizal fungus Tuber borchii were analysed for their ability to form self-anastomoses, which were monitored by time-lapse live-cell imaging, providing a description of the anastomosis process. Self-fusions were evidenced in three out of five isolates, with frequencies ranging between 50 and 88% of hyphal contacts. Time-lapse video microscopy evidenced that during pre-contact events, hyphae were capable of growth re-orientation functional to hyphal contact: the time elapsed between hyphal growth re-direction and complete fusion ranged from 115 to 200 min. After anastomosis, protoplasmic flow occurred between fused hyphae and nuclei could be detected in fusion bridges. Vegetative incompatibility was also assessed by analysing macroscopic and microscopic hyphal interactions between paired T. borchii mycelia. Both plate-pairing tests and microscopic analyses showed vegetative compatibility only within the same isolate, whereas different degrees of incompatible responses were observed in inter-isolate pairings. The diversity of T. borchii strains revealed by cytomorphological approaches is consistent with their genetic diversity obtained by molecular methods.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">17721790</PMID>
<DateCompleted><Year>2008</Year>
<Month>06</Month>
<Day>23</Day>
</DateCompleted>
<DateRevised><Year>2018</Year>
<Month>11</Month>
<Day>13</Day>
</DateRevised>
<Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Print">0940-6360</ISSN>
<JournalIssue CitedMedium="Print"><Volume>17</Volume>
<Issue>8</Issue>
<PubDate><Year>2007</Year>
<Month>Nov</Month>
</PubDate>
</JournalIssue>
<Title>Mycorrhiza</Title>
<ISOAbbreviation>Mycorrhiza</ISOAbbreviation>
</Journal>
<ArticleTitle>Self-anastomosing ability and vegetative incompatibility of Tuber borchii isolates.</ArticleTitle>
<Pagination><MedlinePgn>667-675</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.1007/s00572-007-0144-3</ELocationID>
<Abstract><AbstractText>In this work, different mycelial isolates of the ectomycorrhizal fungus Tuber borchii were analysed for their ability to form self-anastomoses, which were monitored by time-lapse live-cell imaging, providing a description of the anastomosis process. Self-fusions were evidenced in three out of five isolates, with frequencies ranging between 50 and 88% of hyphal contacts. Time-lapse video microscopy evidenced that during pre-contact events, hyphae were capable of growth re-orientation functional to hyphal contact: the time elapsed between hyphal growth re-direction and complete fusion ranged from 115 to 200 min. After anastomosis, protoplasmic flow occurred between fused hyphae and nuclei could be detected in fusion bridges. Vegetative incompatibility was also assessed by analysing macroscopic and microscopic hyphal interactions between paired T. borchii mycelia. Both plate-pairing tests and microscopic analyses showed vegetative compatibility only within the same isolate, whereas different degrees of incompatible responses were observed in inter-isolate pairings. The diversity of T. borchii strains revealed by cytomorphological approaches is consistent with their genetic diversity obtained by molecular methods.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Sbrana</LastName>
<ForeName>Cristiana</ForeName>
<Initials>C</Initials>
<AffiliationInfo><Affiliation>Institute of Biology and Agricultural Biotechnology C.N.R., UO Pisa, Via del Borghetto 80, 56124, Pisa, Italy.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Nuti</LastName>
<ForeName>Marco P</ForeName>
<Initials>MP</Initials>
<AffiliationInfo><Affiliation>Department of Crop Plant Biology, University of Pisa, Via del Borghetto 80, 56124, Pisa, Italy.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Giovannetti</LastName>
<ForeName>Manuela</ForeName>
<Initials>M</Initials>
<AffiliationInfo><Affiliation>Department of Crop Plant Biology, University of Pisa, Via del Borghetto 80, 56124, Pisa, Italy. mgiova@agr.unipi.it.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic"><Year>2007</Year>
<Month>08</Month>
<Day>25</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo><Country>Germany</Country>
<MedlineTA>Mycorrhiza</MedlineTA>
<NlmUniqueID>100955036</NlmUniqueID>
<ISSNLinking>0940-6360</ISSNLinking>
</MedlineJournalInfo>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D001203" MajorTopicYN="N">Ascomycota</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D025301" MajorTopicYN="N">Hyphae</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018715" MajorTopicYN="N">Microscopy, Video</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName>
</MeshHeading>
</MeshHeadingList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="received"><Year>2007</Year>
<Month>04</Month>
<Day>05</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="accepted"><Year>2007</Year>
<Month>07</Month>
<Day>17</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2007</Year>
<Month>8</Month>
<Day>28</Day>
<Hour>9</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2008</Year>
<Month>6</Month>
<Day>24</Day>
<Hour>9</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="entrez"><Year>2007</Year>
<Month>8</Month>
<Day>28</Day>
<Hour>9</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
<ArticleIdList><ArticleId IdType="pubmed">17721790</ArticleId>
<ArticleId IdType="doi">10.1007/s00572-007-0144-3</ArticleId>
<ArticleId IdType="pii">10.1007/s00572-007-0144-3</ArticleId>
</ArticleIdList>
<ReferenceList><Reference><Citation>Annu Rev Phytopathol. 1993;31:127-50</Citation>
<ArticleIdList><ArticleId IdType="pubmed">18643765</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Microbiol Mol Biol Rev. 2000 Sep;64(3):489-502</Citation>
<ArticleIdList><ArticleId IdType="pubmed">10974123</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Fungal Genet Biol. 2002 Oct;37(1):109-19</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12223195</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Fungal Genet Biol. 1998 Feb;23(1):45-56</Citation>
<ArticleIdList><ArticleId IdType="pubmed">9514694</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Phytopathology. 1999 Feb;89(2):156-60</Citation>
<ArticleIdList><ArticleId IdType="pubmed">18944790</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>FEMS Microbiol Lett. 1997 Aug 15;153(2):255-60</Citation>
<ArticleIdList><ArticleId IdType="pubmed">9271850</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Can J Microbiol. 1997 Aug;43(8):723-8</Citation>
<ArticleIdList><ArticleId IdType="pubmed">9304782</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Environ Microbiol. 2002 Oct;4(10):584-94</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12366753</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Appl Environ Microbiol. 2005 Nov;71(11):6584-9</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16269685</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>FEMS Microbiol Lett. 1993 Dec 15;114(3):245-51</Citation>
<ArticleIdList><ArticleId IdType="pubmed">8288100</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Appl Environ Microbiol. 2006 Apr;72(4):2390-3</Citation>
<ArticleIdList><ArticleId IdType="pubmed">16597935</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Microbiol Res. 2001 Mar;155(4):279-84</Citation>
<ArticleIdList><ArticleId IdType="pubmed">11297358</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Annu Rev Phytopathol. 1992;30:201-24</Citation>
<ArticleIdList><ArticleId IdType="pubmed">18643772</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Electrophoresis. 2000 Nov;21(17 ):3710-6</Citation>
<ArticleIdList><ArticleId IdType="pubmed">11271490</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Environ Microbiol. 2005 Jan;7(1):55-65</Citation>
<ArticleIdList><ArticleId IdType="pubmed">15643936</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Plant Signal Behav. 2006 Jan;1(1):1-5</Citation>
<ArticleIdList><ArticleId IdType="pubmed">19521468</ArticleId>
</ArticleIdList>
</Reference>
<Reference><Citation>Eukaryot Cell. 2003 Feb;2(1):1-8</Citation>
<ArticleIdList><ArticleId IdType="pubmed">12582117</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
</PubmedData>
</pubmed>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Bois/explor/MycorrhizaeV1/Data/Main/Corpus

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002E54 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Main/Corpus/biblio.hfd -nk 002E54 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Bois
   |area=    MycorrhizaeV1
   |flux=    Main
   |étape=   Corpus
   |type=    RBID
   |clé=     pubmed:17721790
   |texte=   Self-anastomosing ability and vegetative incompatibility of Tuber borchii isolates.
}}

Pour générer des pages wiki

HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Corpus/RBID.i   -Sk "pubmed:17721790" \
       | HfdSelect -Kh $EXPLOR_AREA/Data/Main/Corpus/biblio.hfd   \
       | NlmPubMed2Wicri -a MycorrhizaeV1

This area was generated with Dilib version V0.6.37.
Data generation: Wed Nov 18 15:34:48 2020. Site generation: Wed Nov 18 15:41:10 2020

	Serveur d'exploration sur la mycorhize
	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.

Serveur d'exploration sur la mycorhize

Self-anastomosing ability and vegetative incompatibility of Tuber borchii isolates.

Self-anastomosing ability and vegetative incompatibility of Tuber borchii isolates.

Source :

English descriptors

Abstract

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri

Pour générer des pages wiki