Differential growth of bowel commensal Bacteroides species on plant xylans of differing structural complexity
•Xylans of differing structural and chemical complexity were isolated and analysed.•Different growth patterns were observed between Bacteroides species utilizing xylans.•Novel plant xylans from natural resources may provide other useful prebiotic substances. Alterations to the composition of the bow...
Gespeichert in:
| Veröffentlicht in: | Carbohydrate polymers 2017-02, Vol.157, p.1374-1382 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1382 |
|---|---|
| container_issue | |
| container_start_page | 1374 |
| container_title | Carbohydrate polymers |
| container_volume | 157 |
| creator | Centanni, Manuela Hutchison, Jennifer C. Carnachan, Susan M. Daines, Alison M. Kelly, William J. Tannock, Gerald W. Sims, Ian M. |
| description | •Xylans of differing structural and chemical complexity were isolated and analysed.•Different growth patterns were observed between Bacteroides species utilizing xylans.•Novel plant xylans from natural resources may provide other useful prebiotic substances.
Alterations to the composition of the bowel microbiota (dysbioses) are associated with particular diseases and conditions of humans. There is a need to discover new, indigestible polysaccharides which are selective growth substrates for commensal bowel bacteria. These substrates (prebiotics) could be added to food in intervention studies to correct bowel dysbiosis. A collection of commensal bacteria was screened for growth in culture using a highly-branched xylan produced by New Zealand flax. Two, Bacteroides ovatus ATCC 8483 and Bacteroides xylanisolvens DSM 18836 grew well on this substrate. The utilisation of the xylan was studied chromatographically and by constituent sugar analysis. The two closely related species utilised the xylan in different ways, and differently from their use of wheat arabinoxylan. The growth of Bacteroides species on other plant xylans having differing chemical structures was also investigated. Novel xylans expand the choice of potential prebiotics that could be used to correct bowel dysbioses. |
| doi_str_mv | 10.1016/j.carbpol.2016.11.017 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1851301409</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0144861716312826</els_id><sourcerecordid>1851301409</sourcerecordid><originalsourceid>FETCH-LOGICAL-c402t-f81a7e539d1938bdcbdcbee3d3d1c0ff25678680e6aaf5dcd07b5d49cc0be93e3</originalsourceid><addsrcrecordid>eNqFkEtPxCAUhYnR6Pj4CZou3bRypy-6Mr41MXGja0LhokzaUoGq8-9lnNGthOSEcM658BFyDDQDCtXZIpPCtaPtsnk8ZgAZhXqLzIDVTQp5UWyTGYWiSFkF9R7Z935B46qA7pK9ed2wmhXVjPTXRmt0OAQjuuTV2c_wllidtPYTu0TavsfBx5tLIQM6axT6xI8oTVQ7JGMnhpB8LaP4VUz9tJnhNfHBTTJMTvy0jB1-mbA8JDtadB6PNnpAXm5vnq_u08enu4eri8dUFnQeUs1A1FjmjYImZ62Sq42Yq1yBpFrPy6pmFaNYCaFLJRWt21IVjZS0xSbH_ICcrntHZ98n9IH3xkvs4jPRTp4DKyGPdGgTreXaKp313qHmozO9cEsOlK9I8wXfkOYr0hyAR9Ixd7IZMbU9qr_UL9poOF8bMH70w6DjPlIbJCrjUAaurPlnxDeBDZXg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1851301409</pqid></control><display><type>article</type><title>Differential growth of bowel commensal Bacteroides species on plant xylans of differing structural complexity</title><source>MEDLINE</source><source>Access via ScienceDirect (Elsevier)</source><creator>Centanni, Manuela ; Hutchison, Jennifer C. ; Carnachan, Susan M. ; Daines, Alison M. ; Kelly, William J. ; Tannock, Gerald W. ; Sims, Ian M.</creator><creatorcontrib>Centanni, Manuela ; Hutchison, Jennifer C. ; Carnachan, Susan M. ; Daines, Alison M. ; Kelly, William J. ; Tannock, Gerald W. ; Sims, Ian M.</creatorcontrib><description>•Xylans of differing structural and chemical complexity were isolated and analysed.•Different growth patterns were observed between Bacteroides species utilizing xylans.•Novel plant xylans from natural resources may provide other useful prebiotic substances.
Alterations to the composition of the bowel microbiota (dysbioses) are associated with particular diseases and conditions of humans. There is a need to discover new, indigestible polysaccharides which are selective growth substrates for commensal bowel bacteria. These substrates (prebiotics) could be added to food in intervention studies to correct bowel dysbiosis. A collection of commensal bacteria was screened for growth in culture using a highly-branched xylan produced by New Zealand flax. Two, Bacteroides ovatus ATCC 8483 and Bacteroides xylanisolvens DSM 18836 grew well on this substrate. The utilisation of the xylan was studied chromatographically and by constituent sugar analysis. The two closely related species utilised the xylan in different ways, and differently from their use of wheat arabinoxylan. The growth of Bacteroides species on other plant xylans having differing chemical structures was also investigated. Novel xylans expand the choice of potential prebiotics that could be used to correct bowel dysbioses.</description><identifier>ISSN: 0144-8617</identifier><identifier>EISSN: 1879-1344</identifier><identifier>DOI: 10.1016/j.carbpol.2016.11.017</identifier><identifier>PMID: 27987846</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Bacteroides ; Bacteroides - growth & development ; Dysbiosis ; Flax - chemistry ; Human bowel microbiota ; Humans ; Intestines - microbiology ; Polysaccharides ; Prebiotics ; Symbiosis ; Xylan ; Xylans - chemistry</subject><ispartof>Carbohydrate polymers, 2017-02, Vol.157, p.1374-1382</ispartof><rights>2016 Elsevier Ltd</rights><rights>Copyright © 2016 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c402t-f81a7e539d1938bdcbdcbee3d3d1c0ff25678680e6aaf5dcd07b5d49cc0be93e3</citedby><cites>FETCH-LOGICAL-c402t-f81a7e539d1938bdcbdcbee3d3d1c0ff25678680e6aaf5dcd07b5d49cc0be93e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.carbpol.2016.11.017$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27987846$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Centanni, Manuela</creatorcontrib><creatorcontrib>Hutchison, Jennifer C.</creatorcontrib><creatorcontrib>Carnachan, Susan M.</creatorcontrib><creatorcontrib>Daines, Alison M.</creatorcontrib><creatorcontrib>Kelly, William J.</creatorcontrib><creatorcontrib>Tannock, Gerald W.</creatorcontrib><creatorcontrib>Sims, Ian M.</creatorcontrib><title>Differential growth of bowel commensal Bacteroides species on plant xylans of differing structural complexity</title><title>Carbohydrate polymers</title><addtitle>Carbohydr Polym</addtitle><description>•Xylans of differing structural and chemical complexity were isolated and analysed.•Different growth patterns were observed between Bacteroides species utilizing xylans.•Novel plant xylans from natural resources may provide other useful prebiotic substances.
Alterations to the composition of the bowel microbiota (dysbioses) are associated with particular diseases and conditions of humans. There is a need to discover new, indigestible polysaccharides which are selective growth substrates for commensal bowel bacteria. These substrates (prebiotics) could be added to food in intervention studies to correct bowel dysbiosis. A collection of commensal bacteria was screened for growth in culture using a highly-branched xylan produced by New Zealand flax. Two, Bacteroides ovatus ATCC 8483 and Bacteroides xylanisolvens DSM 18836 grew well on this substrate. The utilisation of the xylan was studied chromatographically and by constituent sugar analysis. The two closely related species utilised the xylan in different ways, and differently from their use of wheat arabinoxylan. The growth of Bacteroides species on other plant xylans having differing chemical structures was also investigated. Novel xylans expand the choice of potential prebiotics that could be used to correct bowel dysbioses.</description><subject>Bacteroides</subject><subject>Bacteroides - growth & development</subject><subject>Dysbiosis</subject><subject>Flax - chemistry</subject><subject>Human bowel microbiota</subject><subject>Humans</subject><subject>Intestines - microbiology</subject><subject>Polysaccharides</subject><subject>Prebiotics</subject><subject>Symbiosis</subject><subject>Xylan</subject><subject>Xylans - chemistry</subject><issn>0144-8617</issn><issn>1879-1344</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkEtPxCAUhYnR6Pj4CZou3bRypy-6Mr41MXGja0LhokzaUoGq8-9lnNGthOSEcM658BFyDDQDCtXZIpPCtaPtsnk8ZgAZhXqLzIDVTQp5UWyTGYWiSFkF9R7Z935B46qA7pK9ed2wmhXVjPTXRmt0OAQjuuTV2c_wllidtPYTu0TavsfBx5tLIQM6axT6xI8oTVQ7JGMnhpB8LaP4VUz9tJnhNfHBTTJMTvy0jB1-mbA8JDtadB6PNnpAXm5vnq_u08enu4eri8dUFnQeUs1A1FjmjYImZ62Sq42Yq1yBpFrPy6pmFaNYCaFLJRWt21IVjZS0xSbH_ICcrntHZ98n9IH3xkvs4jPRTp4DKyGPdGgTreXaKp313qHmozO9cEsOlK9I8wXfkOYr0hyAR9Ixd7IZMbU9qr_UL9poOF8bMH70w6DjPlIbJCrjUAaurPlnxDeBDZXg</recordid><startdate>20170210</startdate><enddate>20170210</enddate><creator>Centanni, Manuela</creator><creator>Hutchison, Jennifer C.</creator><creator>Carnachan, Susan M.</creator><creator>Daines, Alison M.</creator><creator>Kelly, William J.</creator><creator>Tannock, Gerald W.</creator><creator>Sims, Ian M.</creator><general>Elsevier Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20170210</creationdate><title>Differential growth of bowel commensal Bacteroides species on plant xylans of differing structural complexity</title><author>Centanni, Manuela ; Hutchison, Jennifer C. ; Carnachan, Susan M. ; Daines, Alison M. ; Kelly, William J. ; Tannock, Gerald W. ; Sims, Ian M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c402t-f81a7e539d1938bdcbdcbee3d3d1c0ff25678680e6aaf5dcd07b5d49cc0be93e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Bacteroides</topic><topic>Bacteroides - growth & development</topic><topic>Dysbiosis</topic><topic>Flax - chemistry</topic><topic>Human bowel microbiota</topic><topic>Humans</topic><topic>Intestines - microbiology</topic><topic>Polysaccharides</topic><topic>Prebiotics</topic><topic>Symbiosis</topic><topic>Xylan</topic><topic>Xylans - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Centanni, Manuela</creatorcontrib><creatorcontrib>Hutchison, Jennifer C.</creatorcontrib><creatorcontrib>Carnachan, Susan M.</creatorcontrib><creatorcontrib>Daines, Alison M.</creatorcontrib><creatorcontrib>Kelly, William J.</creatorcontrib><creatorcontrib>Tannock, Gerald W.</creatorcontrib><creatorcontrib>Sims, Ian M.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Carbohydrate polymers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Centanni, Manuela</au><au>Hutchison, Jennifer C.</au><au>Carnachan, Susan M.</au><au>Daines, Alison M.</au><au>Kelly, William J.</au><au>Tannock, Gerald W.</au><au>Sims, Ian M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Differential growth of bowel commensal Bacteroides species on plant xylans of differing structural complexity</atitle><jtitle>Carbohydrate polymers</jtitle><addtitle>Carbohydr Polym</addtitle><date>2017-02-10</date><risdate>2017</risdate><volume>157</volume><spage>1374</spage><epage>1382</epage><pages>1374-1382</pages><issn>0144-8617</issn><eissn>1879-1344</eissn><abstract>•Xylans of differing structural and chemical complexity were isolated and analysed.•Different growth patterns were observed between Bacteroides species utilizing xylans.•Novel plant xylans from natural resources may provide other useful prebiotic substances.
Alterations to the composition of the bowel microbiota (dysbioses) are associated with particular diseases and conditions of humans. There is a need to discover new, indigestible polysaccharides which are selective growth substrates for commensal bowel bacteria. These substrates (prebiotics) could be added to food in intervention studies to correct bowel dysbiosis. A collection of commensal bacteria was screened for growth in culture using a highly-branched xylan produced by New Zealand flax. Two, Bacteroides ovatus ATCC 8483 and Bacteroides xylanisolvens DSM 18836 grew well on this substrate. The utilisation of the xylan was studied chromatographically and by constituent sugar analysis. The two closely related species utilised the xylan in different ways, and differently from their use of wheat arabinoxylan. The growth of Bacteroides species on other plant xylans having differing chemical structures was also investigated. Novel xylans expand the choice of potential prebiotics that could be used to correct bowel dysbioses.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>27987846</pmid><doi>10.1016/j.carbpol.2016.11.017</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0144-8617 |
| ispartof | Carbohydrate polymers, 2017-02, Vol.157, p.1374-1382 |
| issn | 0144-8617 1879-1344 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1851301409 |
| source | MEDLINE; Access via ScienceDirect (Elsevier) |
| subjects | Bacteroides Bacteroides - growth & development Dysbiosis Flax - chemistry Human bowel microbiota Humans Intestines - microbiology Polysaccharides Prebiotics Symbiosis Xylan Xylans - chemistry |
| title | Differential growth of bowel commensal Bacteroides species on plant xylans of differing structural complexity |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T19%3A30%3A41IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Differential%20growth%20of%20bowel%20commensal%20Bacteroides%20species%20on%20plant%20xylans%20of%20differing%20structural%20complexity&rft.jtitle=Carbohydrate%20polymers&rft.au=Centanni,%20Manuela&rft.date=2017-02-10&rft.volume=157&rft.spage=1374&rft.epage=1382&rft.pages=1374-1382&rft.issn=0144-8617&rft.eissn=1879-1344&rft_id=info:doi/10.1016/j.carbpol.2016.11.017&rft_dat=%3Cproquest_cross%3E1851301409%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1851301409&rft_id=info:pmid/27987846&rft_els_id=S0144861716312826&rfr_iscdi=true |