Process evaluation of electron beam irradiation-based biodegradation relevant to lignocellulose bioconversion.
Identifieur interne : 000293 ( Main/Corpus ); précédent : 000292; suivant : 000294Process evaluation of electron beam irradiation-based biodegradation relevant to lignocellulose bioconversion.
Auteurs : Jin Seop BakSource :
- SpringerPlus [ 2193-1801 ] ; 2014.
Abstract
In order to solve the inefficient problem of long-term biodegradation by wood-decaying fungus, rice straw (RS) was depolymerized using electron beam irradiation-based biodegradation (EBIBB). This environment-friendly program without the use of inhibitory byproducts significantly increased the digestibility and fermentability of RS. Specifically, when irradiated RS was simultaneously biodegraded by Phanerochaete chrysosporium for 10 days, the sugar yield was 65.5% of the theoretical maximum. This value was on the same level as the 64.8% (for 15 days) measured from unirradiated RS. In case of fermentability, similarly, EBIBB program had an effect on time/energy saving. Furthermore, the transcriptomic profiles under different biosystem were analyzed in order to verify possible substrate-specific regulation based on change of lignocellulosic components. Interestingly, the overall correlation based on the bias (upregulation or downregulation) was reasonably analogous, especially lignocellulolysis-related genes.
DOI: 10.1186/2193-1801-3-487
PubMed: 25279286
PubMed Central: PMC4164673
Links to Exploration step
pubmed:25279286Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Process evaluation of electron beam irradiation-based biodegradation relevant to lignocellulose bioconversion.</title><author><name sortKey="Bak, Jin Seop" sort="Bak, Jin Seop" uniqKey="Bak J" first="Jin Seop" last="Bak">Jin Seop Bak</name><affiliation><nlm:affiliation>Department of Chemical and Biomolecular Engineering, Advanced Biomass R&D Center, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701 Republic of Korea.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2014">2014</date><idno type="RBID">pubmed:25279286</idno><idno type="pmid">25279286</idno><idno type="doi">10.1186/2193-1801-3-487</idno><idno type="pmc">PMC4164673</idno><idno type="wicri:Area/Main/Corpus">000293</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000293</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Process evaluation of electron beam irradiation-based biodegradation relevant to lignocellulose bioconversion.</title><author><name sortKey="Bak, Jin Seop" sort="Bak, Jin Seop" uniqKey="Bak J" first="Jin Seop" last="Bak">Jin Seop Bak</name><affiliation><nlm:affiliation>Department of Chemical and Biomolecular Engineering, Advanced Biomass R&D Center, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701 Republic of Korea.</nlm:affiliation></affiliation></author></analytic><series><title level="j">SpringerPlus</title><idno type="ISSN">2193-1801</idno><imprint><date when="2014" type="published">2014</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">In order to solve the inefficient problem of long-term biodegradation by wood-decaying fungus, rice straw (RS) was depolymerized using electron beam irradiation-based biodegradation (EBIBB). This environment-friendly program without the use of inhibitory byproducts significantly increased the digestibility and fermentability of RS. Specifically, when irradiated RS was simultaneously biodegraded by Phanerochaete chrysosporium for 10 days, the sugar yield was 65.5% of the theoretical maximum. This value was on the same level as the 64.8% (for 15 days) measured from unirradiated RS. In case of fermentability, similarly, EBIBB program had an effect on time/energy saving. Furthermore, the transcriptomic profiles under different biosystem were analyzed in order to verify possible substrate-specific regulation based on change of lignocellulosic components. Interestingly, the overall correlation based on the bias (upregulation or downregulation) was reasonably analogous, especially lignocellulolysis-related genes. </div></front></TEI><pubmed><MedlineCitation Status="PubMed-not-MEDLINE" Owner="NLM"><PMID Version="1">25279286</PMID><DateCompleted><Year>2014</Year><Month>10</Month><Day>03</Day></DateCompleted><DateRevised><Year>2020</Year><Month>09</Month><Day>29</Day></DateRevised><Article PubModel="Electronic-eCollection"><Journal><ISSN IssnType="Print">2193-1801</ISSN><JournalIssue CitedMedium="Print"><Volume>3</Volume><PubDate><Year>2014</Year></PubDate></JournalIssue><Title>SpringerPlus</Title><ISOAbbreviation>Springerplus</ISOAbbreviation></Journal><ArticleTitle>Process evaluation of electron beam irradiation-based biodegradation relevant to lignocellulose bioconversion.</ArticleTitle><Pagination><MedlinePgn>487</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1186/2193-1801-3-487</ELocationID><Abstract><AbstractText>In order to solve the inefficient problem of long-term biodegradation by wood-decaying fungus, rice straw (RS) was depolymerized using electron beam irradiation-based biodegradation (EBIBB). This environment-friendly program without the use of inhibitory byproducts significantly increased the digestibility and fermentability of RS. Specifically, when irradiated RS was simultaneously biodegraded by Phanerochaete chrysosporium for 10 days, the sugar yield was 65.5% of the theoretical maximum. This value was on the same level as the 64.8% (for 15 days) measured from unirradiated RS. In case of fermentability, similarly, EBIBB program had an effect on time/energy saving. Furthermore, the transcriptomic profiles under different biosystem were analyzed in order to verify possible substrate-specific regulation based on change of lignocellulosic components. Interestingly, the overall correlation based on the bias (upregulation or downregulation) was reasonably analogous, especially lignocellulolysis-related genes. </AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Bak</LastName><ForeName>Jin Seop</ForeName><Initials>JS</Initials><AffiliationInfo><Affiliation>Department of Chemical and Biomolecular Engineering, Advanced Biomass R&D Center, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701 Republic of Korea.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2014</Year><Month>08</Month><Day>29</Day></ArticleDate></Article><MedlineJournalInfo><Country>Switzerland</Country><MedlineTA>Springerplus</MedlineTA><NlmUniqueID>101597967</NlmUniqueID><ISSNLinking>2193-1801</ISSNLinking></MedlineJournalInfo><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Bioethanol</Keyword><Keyword MajorTopicYN="N">Biomass pretreatment</Keyword><Keyword MajorTopicYN="N">Electron beam irradiation-based biodegradation</Keyword><Keyword MajorTopicYN="N">Lignocellulose</Keyword><Keyword MajorTopicYN="N">Transcriptomics</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2014</Year><Month>07</Month><Day>01</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2014</Year><Month>08</Month><Day>26</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2014</Year><Month>10</Month><Day>4</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2014</Year><Month>10</Month><Day>4</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2014</Year><Month>10</Month><Day>4</Day><Hour>6</Hour><Minute>1</Minute></PubMedPubDate></History><PublicationStatus>epublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">25279286</ArticleId><ArticleId IdType="doi">10.1186/2193-1801-3-487</ArticleId><ArticleId IdType="pii">1201</ArticleId><ArticleId IdType="pmc">PMC4164673</ArticleId></ArticleIdList><ReferenceList><Reference><Citation>Biotechnol Prog. 2002 May-Jun;18(3):489-94</Citation><ArticleIdList><ArticleId IdType="pubmed">12052064</ArticleId></ArticleIdList></Reference><Reference><Citation>Bioresour Technol. 2002 May;83(1):1-11</Citation><ArticleIdList><ArticleId IdType="pubmed">12058826</ArticleId></ArticleIdList></Reference><Reference><Citation>Appl Biochem Biotechnol. 2003 Spring;105 -108:27-41</Citation><ArticleIdList><ArticleId IdType="pubmed">12721473</ArticleId></ArticleIdList></Reference><Reference><Citation>Bioinformatics. 2005 Apr 1;21(7):1280-1</Citation><ArticleIdList><ArticleId IdType="pubmed">15546938</ArticleId></ArticleIdList></Reference><Reference><Citation>Nat Biotechnol. 2007 Jul;25(7):759-61</Citation><ArticleIdList><ArticleId IdType="pubmed">17572667</ArticleId></ArticleIdList></Reference><Reference><Citation>Adv Biochem Eng Biotechnol. 2007;108:95-120</Citation><ArticleIdList><ArticleId IdType="pubmed">17594064</ArticleId></ArticleIdList></Reference><Reference><Citation>Biotechnol Bioeng. 2008 Apr 15;99(6):1320-8</Citation><ArticleIdList><ArticleId IdType="pubmed">18023037</ArticleId></ArticleIdList></Reference><Reference><Citation>J Agric Food Chem. 2008 Jun 11;56(11):3918-24</Citation><ArticleIdList><ArticleId IdType="pubmed">18476696</ArticleId></ArticleIdList></Reference><Reference><Citation>Bioresour Technol. 2009 Feb;100(3):1285-90</Citation><ArticleIdList><ArticleId IdType="pubmed">18930388</ArticleId></ArticleIdList></Reference><Reference><Citation>Bioresour Technol. 2009 Oct;100(19):4374-80</Citation><ArticleIdList><ArticleId IdType="pubmed">19427784</ArticleId></ArticleIdList></Reference><Reference><Citation>Biotechnol Bioeng. 2009 Oct 15;104(3):471-82</Citation><ArticleIdList><ArticleId IdType="pubmed">19591194</ArticleId></ArticleIdList></Reference><Reference><Citation>Appl Environ Microbiol. 2010 Jun;76(11):3599-610</Citation><ArticleIdList><ArticleId IdType="pubmed">20400566</ArticleId></ArticleIdList></Reference><Reference><Citation>Nature. 2011 Jun 22;474(7352):S12-4</Citation><ArticleIdList><ArticleId IdType="pubmed">21697834</ArticleId></ArticleIdList></Reference><Reference><Citation>Biotechnol Adv. 2012 Nov-Dec;30(6):1447-57</Citation><ArticleIdList><ArticleId IdType="pubmed">22433674</ArticleId></ArticleIdList></Reference><Reference><Citation>Proc Natl Acad Sci U S A. 2012 Apr 3;109(14):5458-63</Citation><ArticleIdList><ArticleId IdType="pubmed">22434909</ArticleId></ArticleIdList></Reference><Reference><Citation>Microb Biotechnol. 2014 Sep;7(5):434-45</Citation><ArticleIdList><ArticleId IdType="pubmed">24894915</ArticleId></ArticleIdList></Reference><Reference><Citation>Biotechnol Rep (Amst). 2014 Jul 31;4:30-33</Citation><ArticleIdList><ArticleId IdType="pubmed">28626659</ArticleId></ArticleIdList></Reference><Reference><Citation>Proc Natl Acad Sci U S A. 1998 Dec 8;95(25):14863-8</Citation><ArticleIdList><ArticleId IdType="pubmed">9843981</ArticleId></ArticleIdList></Reference></ReferenceList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PhanerochaeteV1/Data/Main/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000293 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Corpus/biblio.hfd -nk 000293 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PhanerochaeteV1
|flux= Main
|étape= Corpus
|type= RBID
|clé= pubmed:25279286
|texte= Process evaluation of electron beam irradiation-based biodegradation relevant to lignocellulose bioconversion.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Corpus/RBID.i -Sk "pubmed:25279286" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a PhanerochaeteV1
| This area was generated with Dilib version V0.6.37. |  |