Bioinspired lignocellulosic films to understand the mechanical properties of lignified plant cell walls at nanoscale.
Identifieur interne : 001507 ( Main/Exploration ); précédent : 001506; suivant : 001508Bioinspired lignocellulosic films to understand the mechanical properties of lignified plant cell walls at nanoscale.
Auteurs : L. Muraille [France] ; V. Aguié-Béghin [France] ; B. Chabbert [France] ; M. Molinari [France]Source :
- Scientific reports [ 2045-2322 ] ; 2017.
Descripteurs français
- KwdFr :
- MESH :
- composition chimique : Cellules végétales, Lignine, Paroi cellulaire, Populus.
- cytologie : Populus.
- Membrane artificielle.
English descriptors
- KwdEn :
- MESH :
- chemical , chemistry : Lignin.
- chemistry : Cell Wall, Plant Cells, Populus.
- cytology : Populus.
- chemical : Membranes, Artificial.
Abstract
The physicochemical properties of plant fibres are determined by the fibre morphology and structural features of the cell wall, which is composed of three main layers that differ in chemical composition and architecture. This composition and hierarchical structure are responsible for many of the mechanical properties that are desirable for industrial applications. As interactions between the lignocellulosic polymers at the molecular level are the main factor governing the final cohesion and mechanical properties of plant fibres, atomic force microscopy (AFM) is well suited for the observation and measurement of their physical properties at nanoscale levels. Given the complexity of plant cell walls, we have developed a strategy based on lignocellulosic assemblies with increasing complexity to understand the influence of the different polymers on the nanomechanical properties. Measurements of the indentation moduli performed on one type of lignified cell wall compared with those performed on the corresponding lignocellulosic films clearly show the importance of the lignin in the mechanical properties of cell walls. Through this strategy, we envision a wide application of bioinspired systems in future studies of the physical properties of fibres.
DOI: 10.1038/srep44065
PubMed: 28276462
PubMed Central: PMC5343475
Affiliations:
Links toward previous steps (curation, corpus...)
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Muraille</name><affiliation wicri:level="4"><nlm:affiliation>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Champagne-Ardenne</region><settlement type="city">Reims</settlement></placeName><orgName type="university">Université de Reims Champagne-Ardenne</orgName></affiliation><affiliation wicri:level="4"><nlm:affiliation>Université de Reims-Champagne Ardenne, Laboratoire de Recherche en Nanosciences EA4682 F-51100 Reims, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>Université de Reims-Champagne Ardenne, Laboratoire de Recherche en Nanosciences EA4682 F-51100 Reims</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Champagne-Ardenne</region><settlement type="city">Reims</settlement></placeName><orgName type="university">Université de Reims Champagne-Ardenne</orgName></affiliation></author><author><name sortKey="Aguie Beghin, V" sort="Aguie Beghin, V" uniqKey="Aguie Beghin V" first="V" last="Aguié-Béghin">V. Aguié-Béghin</name><affiliation wicri:level="4"><nlm:affiliation>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Champagne-Ardenne</region><settlement type="city">Reims</settlement></placeName><orgName type="university">Université de Reims Champagne-Ardenne</orgName></affiliation></author><author><name sortKey="Chabbert, B" sort="Chabbert, B" uniqKey="Chabbert B" first="B" last="Chabbert">B. Chabbert</name><affiliation wicri:level="4"><nlm:affiliation>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Champagne-Ardenne</region><settlement type="city">Reims</settlement></placeName><orgName type="university">Université de Reims Champagne-Ardenne</orgName></affiliation></author><author><name sortKey="Molinari, M" sort="Molinari, M" uniqKey="Molinari M" first="M" last="Molinari">M. Molinari</name><affiliation wicri:level="4"><nlm:affiliation>Université de Reims-Champagne Ardenne, Laboratoire de Recherche en Nanosciences EA4682 F-51100 Reims, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>Université de Reims-Champagne Ardenne, Laboratoire de Recherche en Nanosciences EA4682 F-51100 Reims</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Champagne-Ardenne</region><settlement type="city">Reims</settlement></placeName><orgName type="university">Université de Reims Champagne-Ardenne</orgName></affiliation></author></analytic><series><title level="j">Scientific reports</title><idno type="eISSN">2045-2322</idno><imprint><date when="2017" type="published">2017</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Cell Wall (chemistry)</term><term>Lignin (chemistry)</term><term>Membranes, Artificial (MeSH)</term><term>Plant Cells (chemistry)</term><term>Populus (chemistry)</term><term>Populus (cytology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Cellules végétales (composition chimique)</term><term>Lignine (composition chimique)</term><term>Membrane artificielle (MeSH)</term><term>Paroi cellulaire (composition chimique)</term><term>Populus (composition chimique)</term><term>Populus (cytologie)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Lignin</term></keywords><keywords scheme="MESH" qualifier="chemistry" xml:lang="en"><term>Cell Wall</term><term>Plant Cells</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Cellules végétales</term><term>Lignine</term><term>Paroi cellulaire</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="cytologie" xml:lang="fr"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="cytology" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Membranes, Artificial</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Membrane artificielle</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The physicochemical properties of plant fibres are determined by the fibre morphology and structural features of the cell wall, which is composed of three main layers that differ in chemical composition and architecture. This composition and hierarchical structure are responsible for many of the mechanical properties that are desirable for industrial applications. As interactions between the lignocellulosic polymers at the molecular level are the main factor governing the final cohesion and mechanical properties of plant fibres, atomic force microscopy (AFM) is well suited for the observation and measurement of their physical properties at nanoscale levels. Given the complexity of plant cell walls, we have developed a strategy based on lignocellulosic assemblies with increasing complexity to understand the influence of the different polymers on the nanomechanical properties. Measurements of the indentation moduli performed on one type of lignified cell wall compared with those performed on the corresponding lignocellulosic films clearly show the importance of the lignin in the mechanical properties of cell walls. Through this strategy, we envision a wide application of bioinspired systems in future studies of the physical properties of fibres.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">28276462</PMID><DateCompleted><Year>2018</Year><Month>11</Month><Day>08</Day></DateCompleted><DateRevised><Year>2018</Year><Month>11</Month><Day>13</Day></DateRevised><Article PubModel="Electronic"><Journal><ISSN IssnType="Electronic">2045-2322</ISSN><JournalIssue CitedMedium="Internet"><Volume>7</Volume><PubDate><Year>2017</Year><Month>03</Month><Day>09</Day></PubDate></JournalIssue><Title>Scientific reports</Title><ISOAbbreviation>Sci Rep</ISOAbbreviation></Journal><ArticleTitle>Bioinspired lignocellulosic films to understand the mechanical properties of lignified plant cell walls at nanoscale.</ArticleTitle><Pagination><MedlinePgn>44065</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1038/srep44065</ELocationID><Abstract><AbstractText>The physicochemical properties of plant fibres are determined by the fibre morphology and structural features of the cell wall, which is composed of three main layers that differ in chemical composition and architecture. This composition and hierarchical structure are responsible for many of the mechanical properties that are desirable for industrial applications. As interactions between the lignocellulosic polymers at the molecular level are the main factor governing the final cohesion and mechanical properties of plant fibres, atomic force microscopy (AFM) is well suited for the observation and measurement of their physical properties at nanoscale levels. Given the complexity of plant cell walls, we have developed a strategy based on lignocellulosic assemblies with increasing complexity to understand the influence of the different polymers on the nanomechanical properties. Measurements of the indentation moduli performed on one type of lignified cell wall compared with those performed on the corresponding lignocellulosic films clearly show the importance of the lignin in the mechanical properties of cell walls. Through this strategy, we envision a wide application of bioinspired systems in future studies of the physical properties of fibres.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Muraille</LastName><ForeName>L</ForeName><Initials>L</Initials><AffiliationInfo><Affiliation>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims, France.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>Université de Reims-Champagne Ardenne, Laboratoire de Recherche en Nanosciences EA4682 F-51100 Reims, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Aguié-Béghin</LastName><ForeName>V</ForeName><Initials>V</Initials><AffiliationInfo><Affiliation>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Chabbert</LastName><ForeName>B</ForeName><Initials>B</Initials><AffiliationInfo><Affiliation>FARE laboratory, INRA, Université de Reims Champagne-Ardenne, 51100, Reims, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Molinari</LastName><ForeName>M</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>Université de Reims-Champagne Ardenne, Laboratoire de Recherche en Nanosciences EA4682 F-51100 Reims, France.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2017</Year><Month>03</Month><Day>09</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Sci Rep</MedlineTA><NlmUniqueID>101563288</NlmUniqueID><ISSNLinking>2045-2322</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D008567">Membranes, Artificial</NameOfSubstance></Chemical><Chemical><RegistryNumber>11132-73-3</RegistryNumber><NameOfSubstance UI="C036909">lignocellulose</NameOfSubstance></Chemical><Chemical><RegistryNumber>9005-53-2</RegistryNumber><NameOfSubstance UI="D008031">Lignin</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D002473" MajorTopicYN="N">Cell Wall</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008031" MajorTopicYN="N">Lignin</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008567" MajorTopicYN="Y">Membranes, Artificial</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D059828" MajorTopicYN="N">Plant Cells</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName><QualifierName UI="Q000166" MajorTopicYN="N">cytology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2016</Year><Month>10</Month><Day>14</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2017</Year><Month>02</Month><Day>02</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2017</Year><Month>3</Month><Day>10</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2017</Year><Month>3</Month><Day>10</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2018</Year><Month>11</Month><Day>9</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>epublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">28276462</ArticleId><ArticleId IdType="pii">srep44065</ArticleId><ArticleId IdType="doi">10.1038/srep44065</ArticleId><ArticleId IdType="pmc">PMC5343475</ArticleId></ArticleIdList><ReferenceList><Reference><Citation>Phytochemistry. 2001 Jul;57(6):859-73</Citation><ArticleIdList><ArticleId IdType="pubmed">11423137</ArticleId></ArticleIdList></Reference><Reference><Citation>Biomacromolecules. 2009 Sep 14;10(9):2489-98</Citation><ArticleIdList><ArticleId IdType="pubmed">19655790</ArticleId></ArticleIdList></Reference><Reference><Citation>J Agric Food Chem. 2015 May 13;63(18):4613-20</Citation><ArticleIdList><ArticleId IdType="pubmed">25775127</ArticleId></ArticleIdList></Reference><Reference><Citation>J Agric Food Chem. 2015 Nov 18;63(45):10022-31</Citation><ArticleIdList><ArticleId IdType="pubmed">26477864</ArticleId></ArticleIdList></Reference><Reference><Citation>Biomacromolecules. 2005 Nov-Dec;6(6):3467-73</Citation><ArticleIdList><ArticleId 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Est</li></region><settlement><li>Reims</li></settlement><orgName><li>Université de Reims Champagne-Ardenne</li></orgName></list><tree><country name="France"><region name="Grand Est"><name sortKey="Muraille, L" sort="Muraille, L" uniqKey="Muraille L" first="L" last="Muraille">L. Muraille</name></region><name sortKey="Aguie Beghin, V" sort="Aguie Beghin, V" uniqKey="Aguie Beghin V" first="V" last="Aguié-Béghin">V. Aguié-Béghin</name><name sortKey="Chabbert, B" sort="Chabbert, B" uniqKey="Chabbert B" first="B" last="Chabbert">B. Chabbert</name><name sortKey="Molinari, M" sort="Molinari, M" uniqKey="Molinari M" first="M" last="Molinari">M. Molinari</name><name sortKey="Muraille, L" sort="Muraille, L" uniqKey="Muraille L" first="L" last="Muraille">L. Muraille</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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