Two Poplar Hybrid Clones Differ in Phenolic Antioxidant Levels and Polyphenol Oxidase Activity in Response to High Salt and Boron Irrigation.
Identifieur interne : 000D81 ( Main/Corpus ); précédent : 000D80; suivant : 000D82Two Poplar Hybrid Clones Differ in Phenolic Antioxidant Levels and Polyphenol Oxidase Activity in Response to High Salt and Boron Irrigation.
Auteurs : Khanh K. Nguyen ; Carlos Cuellar ; Prabhjot Sandy Mavi ; Danika Leduc ; Gary Ba Uelos ; Monika SommerhalterSource :
- Journal of agricultural and food chemistry [ 1520-5118 ] ; 2018.
English descriptors
- KwdEn :
- Antioxidants (analysis), Antioxidants (metabolism), Boron (analysis), Boron (metabolism), Catechol Oxidase (metabolism), Phenols (analysis), Phenols (metabolism), Plant Proteins (metabolism), Populus (chemistry), Populus (enzymology), Populus (genetics), Populus (growth & development), Sodium Chloride (analysis), Sodium Chloride (metabolism).
- MESH :
- chemical , analysis : Antioxidants, Boron, Phenols, Sodium Chloride.
- chemical , metabolism : Antioxidants, Boron, Catechol Oxidase, Phenols, Plant Proteins, Sodium Chloride.
- chemistry : Populus.
- enzymology : Populus.
- genetics : Populus.
- growth & development : Populus.
Abstract
Poplar hybrids can be used for selenium (Se) and boron (B) phytoremediation under saline conditions. The phenolic antioxidant stress response of two salt and B tolerant poplar hybrids of parentage Populus trichocarpa × nigra × deltoides was studied using high-performance liquid chromatography (HPLC) and absorption-based assays to determine the antioxidant capacity, total phenolic content, hydroxycinnamic acid levels, and the enzyme activity of l-phenylalanine ammonia lyase (PAL), polyphenol oxidase (PPO), phenol peroxidase (POD), and laccase. Most remarkable was the contrasting response of the two poplar clones for PPO activity and phenolic levels to irrigation with high salt/B water. To cope with stressful growing conditions, only one clone increased its phenolic antioxidant level, and each clone displayed different PPO isoform patterns. Our study shows that poplar hybrids of the same parentage can differ in their salt/B stress coping mechanism.
DOI: 10.1021/acs.jafc.8b01106
PubMed: 29924601
Links to Exploration step
pubmed:29924601Le document en format XML
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Nguyen</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Cuellar, Carlos" sort="Cuellar, Carlos" uniqKey="Cuellar C" first="Carlos" last="Cuellar">Carlos Cuellar</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Mavi, Prabhjot Sandy" sort="Mavi, Prabhjot Sandy" uniqKey="Mavi P" first="Prabhjot Sandy" last="Mavi">Prabhjot Sandy Mavi</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Leduc, Danika" sort="Leduc, Danika" uniqKey="Leduc D" first="Danika" last="Leduc">Danika Leduc</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Ba Uelos, Gary" sort="Ba Uelos, Gary" uniqKey="Ba Uelos G" first="Gary" last="Ba Uelos">Gary Ba Uelos</name><affiliation><nlm:affiliation>USDA, Agricultural Research Service , San Joaquin Valley Agricultural Sciences Center , 9611 S. Riverbend Avenue , Parlier , California 93648 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Sommerhalter, Monika" sort="Sommerhalter, Monika" uniqKey="Sommerhalter M" first="Monika" last="Sommerhalter">Monika Sommerhalter</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2018">2018</date><idno type="RBID">pubmed:29924601</idno><idno type="pmid">29924601</idno><idno type="doi">10.1021/acs.jafc.8b01106</idno><idno type="wicri:Area/Main/Corpus">000D81</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000D81</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Two Poplar Hybrid Clones Differ in Phenolic Antioxidant Levels and Polyphenol Oxidase Activity in Response to High Salt and Boron Irrigation.</title><author><name sortKey="Nguyen, Khanh K" sort="Nguyen, Khanh K" uniqKey="Nguyen K" first="Khanh K" last="Nguyen">Khanh K. Nguyen</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Cuellar, Carlos" sort="Cuellar, Carlos" uniqKey="Cuellar C" first="Carlos" last="Cuellar">Carlos Cuellar</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Mavi, Prabhjot Sandy" sort="Mavi, Prabhjot Sandy" uniqKey="Mavi P" first="Prabhjot Sandy" last="Mavi">Prabhjot Sandy Mavi</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Leduc, Danika" sort="Leduc, Danika" uniqKey="Leduc D" first="Danika" last="Leduc">Danika Leduc</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Ba Uelos, Gary" sort="Ba Uelos, Gary" uniqKey="Ba Uelos G" first="Gary" last="Ba Uelos">Gary Ba Uelos</name><affiliation><nlm:affiliation>USDA, Agricultural Research Service , San Joaquin Valley Agricultural Sciences Center , 9611 S. Riverbend Avenue , Parlier , California 93648 , United States.</nlm:affiliation></affiliation></author><author><name sortKey="Sommerhalter, Monika" sort="Sommerhalter, Monika" uniqKey="Sommerhalter M" first="Monika" last="Sommerhalter">Monika Sommerhalter</name><affiliation><nlm:affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</nlm:affiliation></affiliation></author></analytic><series><title level="j">Journal of agricultural and food chemistry</title><idno type="eISSN">1520-5118</idno><imprint><date when="2018" type="published">2018</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Antioxidants (analysis)</term><term>Antioxidants (metabolism)</term><term>Boron (analysis)</term><term>Boron (metabolism)</term><term>Catechol Oxidase (metabolism)</term><term>Phenols (analysis)</term><term>Phenols (metabolism)</term><term>Plant Proteins (metabolism)</term><term>Populus (chemistry)</term><term>Populus (enzymology)</term><term>Populus (genetics)</term><term>Populus (growth & development)</term><term>Sodium Chloride (analysis)</term><term>Sodium Chloride (metabolism)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Antioxidants</term><term>Boron</term><term>Phenols</term><term>Sodium Chloride</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Antioxidants</term><term>Boron</term><term>Catechol Oxidase</term><term>Phenols</term><term>Plant Proteins</term><term>Sodium Chloride</term></keywords><keywords scheme="MESH" qualifier="chemistry" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="enzymology" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Populus</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Poplar hybrids can be used for selenium (Se) and boron (B) phytoremediation under saline conditions. The phenolic antioxidant stress response of two salt and B tolerant poplar hybrids of parentage Populus trichocarpa × nigra × deltoides was studied using high-performance liquid chromatography (HPLC) and absorption-based assays to determine the antioxidant capacity, total phenolic content, hydroxycinnamic acid levels, and the enzyme activity of l-phenylalanine ammonia lyase (PAL), polyphenol oxidase (PPO), phenol peroxidase (POD), and laccase. Most remarkable was the contrasting response of the two poplar clones for PPO activity and phenolic levels to irrigation with high salt/B water. To cope with stressful growing conditions, only one clone increased its phenolic antioxidant level, and each clone displayed different PPO isoform patterns. Our study shows that poplar hybrids of the same parentage can differ in their salt/B stress coping mechanism.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">29924601</PMID><DateCompleted><Year>2018</Year><Month>07</Month><Day>27</Day></DateCompleted><DateRevised><Year>2018</Year><Month>07</Month><Day>27</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1520-5118</ISSN><JournalIssue CitedMedium="Internet"><Volume>66</Volume><Issue>28</Issue><PubDate><Year>2018</Year><Month>Jul</Month><Day>18</Day></PubDate></JournalIssue><Title>Journal of agricultural and food chemistry</Title><ISOAbbreviation>J Agric Food Chem</ISOAbbreviation></Journal><ArticleTitle>Two Poplar Hybrid Clones Differ in Phenolic Antioxidant Levels and Polyphenol Oxidase Activity in Response to High Salt and Boron Irrigation.</ArticleTitle><Pagination><MedlinePgn>7256-7264</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1021/acs.jafc.8b01106</ELocationID><Abstract><AbstractText>Poplar hybrids can be used for selenium (Se) and boron (B) phytoremediation under saline conditions. The phenolic antioxidant stress response of two salt and B tolerant poplar hybrids of parentage Populus trichocarpa × nigra × deltoides was studied using high-performance liquid chromatography (HPLC) and absorption-based assays to determine the antioxidant capacity, total phenolic content, hydroxycinnamic acid levels, and the enzyme activity of l-phenylalanine ammonia lyase (PAL), polyphenol oxidase (PPO), phenol peroxidase (POD), and laccase. Most remarkable was the contrasting response of the two poplar clones for PPO activity and phenolic levels to irrigation with high salt/B water. To cope with stressful growing conditions, only one clone increased its phenolic antioxidant level, and each clone displayed different PPO isoform patterns. Our study shows that poplar hybrids of the same parentage can differ in their salt/B stress coping mechanism.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Nguyen</LastName><ForeName>Khanh K</ForeName><Initials>KK</Initials><AffiliationInfo><Affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Cuellar</LastName><ForeName>Carlos</ForeName><Initials>C</Initials><AffiliationInfo><Affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Mavi</LastName><ForeName>Prabhjot Sandy</ForeName><Initials>PS</Initials><AffiliationInfo><Affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>LeDuc</LastName><ForeName>Danika</ForeName><Initials>D</Initials><AffiliationInfo><Affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bañuelos</LastName><ForeName>Gary</ForeName><Initials>G</Initials><AffiliationInfo><Affiliation>USDA, Agricultural Research Service , San Joaquin Valley Agricultural Sciences Center , 9611 S. Riverbend Avenue , Parlier , California 93648 , United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Sommerhalter</LastName><ForeName>Monika</ForeName><Initials>M</Initials><Identifier Source="ORCID">http://orcid.org/0000-0002-0694-3195</Identifier><AffiliationInfo><Affiliation>Department of Chemistry and Biochemistry , CSU East Bay , 25800 Carlos Bee Blvd , Hayward , California 94542 , United States.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2018</Year><Month>07</Month><Day>06</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Agric Food Chem</MedlineTA><NlmUniqueID>0374755</NlmUniqueID><ISSNLinking>0021-8561</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000975">Antioxidants</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010636">Phenols</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010940">Plant Proteins</NameOfSubstance></Chemical><Chemical><RegistryNumber>451W47IQ8X</RegistryNumber><NameOfSubstance UI="D012965">Sodium Chloride</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 1.10.3.1</RegistryNumber><NameOfSubstance UI="D004156">Catechol Oxidase</NameOfSubstance></Chemical><Chemical><RegistryNumber>N9E3X5056Q</RegistryNumber><NameOfSubstance UI="D001895">Boron</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000975" MajorTopicYN="N">Antioxidants</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D001895" MajorTopicYN="N">Boron</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004156" MajorTopicYN="N">Catechol Oxidase</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010636" MajorTopicYN="N">Phenols</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010940" MajorTopicYN="N">Plant Proteins</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000201" MajorTopicYN="Y">enzymology</QualifierName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012965" MajorTopicYN="N">Sodium Chloride</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Populus trichocarpa x nigra x deltoides</Keyword><Keyword MajorTopicYN="N">antioxidants</Keyword><Keyword MajorTopicYN="N">combined salt and boron stress</Keyword><Keyword MajorTopicYN="N">l-phenylalanine ammonia lyase</Keyword><Keyword MajorTopicYN="N">phenolic compounds</Keyword><Keyword MajorTopicYN="N">polyphenol oxidase</Keyword><Keyword MajorTopicYN="N">poplar hybrids</Keyword><Keyword MajorTopicYN="N">stress response</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2018</Year><Month>6</Month><Day>21</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2018</Year><Month>7</Month><Day>28</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2018</Year><Month>6</Month><Day>21</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">29924601</ArticleId><ArticleId IdType="doi">10.1021/acs.jafc.8b01106</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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