Loading…
Root tip-dependent, active riboflavin secretion by Hyoscyamus albus hairy roots under iron deficiency
Hyoscyamus albus hairy roots with/without an exogenous gene (11 clones) were established by inoculation of Agrobacterium rhizogenes. All clones cultured under iron-deficient condition secreted riboflavin from the root tips into the culture medium and the productivity depended on the number and size...
Saved in:
| Published in: | Plant physiology and biochemistry 2008-04, Vol.46 (4), p.452-460 |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | cdi_FETCH-LOGICAL-c577t-8a9edffac2d19db67201719c40865ddc30d202aeb65226d69ff276f3bec5e3453 |
|---|---|
| cites | cdi_FETCH-LOGICAL-c577t-8a9edffac2d19db67201719c40865ddc30d202aeb65226d69ff276f3bec5e3453 |
| container_end_page | 460 |
| container_issue | 4 |
| container_start_page | 452 |
| container_title | Plant physiology and biochemistry |
| container_volume | 46 |
| creator | Higa, Ataru Miyamoto, Erika Rahman, Laiq ur Kitamura, Yoshie |
| description | Hyoscyamus albus hairy roots with/without an exogenous gene (11 clones) were established by inoculation of
Agrobacterium rhizogenes. All clones cultured under iron-deficient condition secreted riboflavin from the root tips into the culture medium and the productivity depended on the number and size of root tips among the clones. A decline of pH was observed before riboflavin production and root development. By studying effects of proton-pump inhibitors, medium acidification with external organic acid, and riboflavin addition upon pH change and riboflavin productivity, we indicate that riboflavin efflux is not directly connected to active pH reduction, and more significantly active riboflavin secretion occurs as a response to an internal requirement in
H. albus hairy roots under iron deficiency. |
| doi_str_mv | 10.1016/j.plaphy.2008.01.004 |
| format | article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_69129575</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0981942808000077</els_id><sourcerecordid>69129575</sourcerecordid><originalsourceid>FETCH-LOGICAL-c577t-8a9edffac2d19db67201719c40865ddc30d202aeb65226d69ff276f3bec5e3453</originalsourceid><addsrcrecordid>eNqFkUFv1DAQhS1ERZfCP0DIF3oiYew4dnxBQlWhlSohIThbjj1WvcomwU5Wyr_HZVdwg8vM5XtPM-8R8oZBzYDJD_t6Huz8uNUcoKuB1QDiGdmxTjUVlxqekx3ojlVa8O6SvMx5DwBcqOYFuWRdI5UAsSP4bZoWusS58jjj6HFc3lPrlnhEmmI_hcEe40gzuoRLnEbab_Rum7Lb7GHN1A59mY82po2m4pTpWjwSjamgHkN0EUe3vSIXwQ4ZX5_3Ffnx-fb7zV318PXL_c2nh8q1Si1VZzX6EKzjnmnfS8WBKaadgE623rsGPAdusZct59JLHQJXMjQ9uhYb0TZX5PrkO6fp54p5MYeYHQ6DHXFas5Gacd2q_4OcNbJlrSygOIEuTTknDGZO8WDTZhiYpx7M3px6ME89GGCm9FBkb8_-a39A_1d0Dr4A786Azc4OIdnRxfyHK29qyQUU7uOJwxLbMWIy-Xek6GNCtxg_xX9f8guy6qnT</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>21365156</pqid></control><display><type>article</type><title>Root tip-dependent, active riboflavin secretion by Hyoscyamus albus hairy roots under iron deficiency</title><source>ScienceDirect Freedom Collection 2022-2024</source><creator>Higa, Ataru ; Miyamoto, Erika ; Rahman, Laiq ur ; Kitamura, Yoshie</creator><creatorcontrib>Higa, Ataru ; Miyamoto, Erika ; Rahman, Laiq ur ; Kitamura, Yoshie</creatorcontrib><description>Hyoscyamus albus hairy roots with/without an exogenous gene (11 clones) were established by inoculation of
Agrobacterium rhizogenes. All clones cultured under iron-deficient condition secreted riboflavin from the root tips into the culture medium and the productivity depended on the number and size of root tips among the clones. A decline of pH was observed before riboflavin production and root development. By studying effects of proton-pump inhibitors, medium acidification with external organic acid, and riboflavin addition upon pH change and riboflavin productivity, we indicate that riboflavin efflux is not directly connected to active pH reduction, and more significantly active riboflavin secretion occurs as a response to an internal requirement in
H. albus hairy roots under iron deficiency.</description><identifier>ISSN: 0981-9428</identifier><identifier>EISSN: 1873-2690</identifier><identifier>DOI: 10.1016/j.plaphy.2008.01.004</identifier><identifier>PMID: 18367404</identifier><identifier>CODEN: PPBIEX</identifier><language>eng</language><publisher>Paris: Elsevier Masson SAS</publisher><subject>Agrobacterium rhizogenes ; Agronomy. Soil science and plant productions ; Biological and medical sciences ; Citric acid ; Economic plant physiology ; Fundamental and applied biological sciences. Psychology ; Hairy roots ; Hydrogen-Ion Concentration ; Hyoscyamus ; Hyoscyamus - metabolism ; Hyoscyamus albus ; Iron - deficiency ; Malic acid ; Plant Roots - metabolism ; Plant Roots - microbiology ; Proton-pump inhibitor ; Rhizobium - growth & development ; Riboflavin ; Riboflavin - secretion ; Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...)</subject><ispartof>Plant physiology and biochemistry, 2008-04, Vol.46 (4), p.452-460</ispartof><rights>2008</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c577t-8a9edffac2d19db67201719c40865ddc30d202aeb65226d69ff276f3bec5e3453</citedby><cites>FETCH-LOGICAL-c577t-8a9edffac2d19db67201719c40865ddc30d202aeb65226d69ff276f3bec5e3453</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20296240$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/18367404$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Higa, Ataru</creatorcontrib><creatorcontrib>Miyamoto, Erika</creatorcontrib><creatorcontrib>Rahman, Laiq ur</creatorcontrib><creatorcontrib>Kitamura, Yoshie</creatorcontrib><title>Root tip-dependent, active riboflavin secretion by Hyoscyamus albus hairy roots under iron deficiency</title><title>Plant physiology and biochemistry</title><addtitle>Plant Physiol Biochem</addtitle><description>Hyoscyamus albus hairy roots with/without an exogenous gene (11 clones) were established by inoculation of
Agrobacterium rhizogenes. All clones cultured under iron-deficient condition secreted riboflavin from the root tips into the culture medium and the productivity depended on the number and size of root tips among the clones. A decline of pH was observed before riboflavin production and root development. By studying effects of proton-pump inhibitors, medium acidification with external organic acid, and riboflavin addition upon pH change and riboflavin productivity, we indicate that riboflavin efflux is not directly connected to active pH reduction, and more significantly active riboflavin secretion occurs as a response to an internal requirement in
H. albus hairy roots under iron deficiency.</description><subject>Agrobacterium rhizogenes</subject><subject>Agronomy. Soil science and plant productions</subject><subject>Biological and medical sciences</subject><subject>Citric acid</subject><subject>Economic plant physiology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Hairy roots</subject><subject>Hydrogen-Ion Concentration</subject><subject>Hyoscyamus</subject><subject>Hyoscyamus - metabolism</subject><subject>Hyoscyamus albus</subject><subject>Iron - deficiency</subject><subject>Malic acid</subject><subject>Plant Roots - metabolism</subject><subject>Plant Roots - microbiology</subject><subject>Proton-pump inhibitor</subject><subject>Rhizobium - growth & development</subject><subject>Riboflavin</subject><subject>Riboflavin - secretion</subject><subject>Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...)</subject><issn>0981-9428</issn><issn>1873-2690</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkUFv1DAQhS1ERZfCP0DIF3oiYew4dnxBQlWhlSohIThbjj1WvcomwU5Wyr_HZVdwg8vM5XtPM-8R8oZBzYDJD_t6Huz8uNUcoKuB1QDiGdmxTjUVlxqekx3ojlVa8O6SvMx5DwBcqOYFuWRdI5UAsSP4bZoWusS58jjj6HFc3lPrlnhEmmI_hcEe40gzuoRLnEbab_Rum7Lb7GHN1A59mY82po2m4pTpWjwSjamgHkN0EUe3vSIXwQ4ZX5_3Ffnx-fb7zV318PXL_c2nh8q1Si1VZzX6EKzjnmnfS8WBKaadgE623rsGPAdusZct59JLHQJXMjQ9uhYb0TZX5PrkO6fp54p5MYeYHQ6DHXFas5Gacd2q_4OcNbJlrSygOIEuTTknDGZO8WDTZhiYpx7M3px6ME89GGCm9FBkb8_-a39A_1d0Dr4A786Azc4OIdnRxfyHK29qyQUU7uOJwxLbMWIy-Xek6GNCtxg_xX9f8guy6qnT</recordid><startdate>20080401</startdate><enddate>20080401</enddate><creator>Higa, Ataru</creator><creator>Miyamoto, Erika</creator><creator>Rahman, Laiq ur</creator><creator>Kitamura, Yoshie</creator><general>Elsevier Masson SAS</general><general>Elsevier</general><scope>IQODW</scope><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>7QL</scope><scope>C1K</scope><scope>7X8</scope></search><sort><creationdate>20080401</creationdate><title>Root tip-dependent, active riboflavin secretion by Hyoscyamus albus hairy roots under iron deficiency</title><author>Higa, Ataru ; Miyamoto, Erika ; Rahman, Laiq ur ; Kitamura, Yoshie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c577t-8a9edffac2d19db67201719c40865ddc30d202aeb65226d69ff276f3bec5e3453</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Agrobacterium rhizogenes</topic><topic>Agronomy. Soil science and plant productions</topic><topic>Biological and medical sciences</topic><topic>Citric acid</topic><topic>Economic plant physiology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Hairy roots</topic><topic>Hydrogen-Ion Concentration</topic><topic>Hyoscyamus</topic><topic>Hyoscyamus - metabolism</topic><topic>Hyoscyamus albus</topic><topic>Iron - deficiency</topic><topic>Malic acid</topic><topic>Plant Roots - metabolism</topic><topic>Plant Roots - microbiology</topic><topic>Proton-pump inhibitor</topic><topic>Rhizobium - growth & development</topic><topic>Riboflavin</topic><topic>Riboflavin - secretion</topic><topic>Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Higa, Ataru</creatorcontrib><creatorcontrib>Miyamoto, Erika</creatorcontrib><creatorcontrib>Rahman, Laiq ur</creatorcontrib><creatorcontrib>Kitamura, Yoshie</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Environmental Sciences and Pollution Management</collection><collection>MEDLINE - Academic</collection><jtitle>Plant physiology and biochemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Higa, Ataru</au><au>Miyamoto, Erika</au><au>Rahman, Laiq ur</au><au>Kitamura, Yoshie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Root tip-dependent, active riboflavin secretion by Hyoscyamus albus hairy roots under iron deficiency</atitle><jtitle>Plant physiology and biochemistry</jtitle><addtitle>Plant Physiol Biochem</addtitle><date>2008-04-01</date><risdate>2008</risdate><volume>46</volume><issue>4</issue><spage>452</spage><epage>460</epage><pages>452-460</pages><issn>0981-9428</issn><eissn>1873-2690</eissn><coden>PPBIEX</coden><abstract>Hyoscyamus albus hairy roots with/without an exogenous gene (11 clones) were established by inoculation of
Agrobacterium rhizogenes. All clones cultured under iron-deficient condition secreted riboflavin from the root tips into the culture medium and the productivity depended on the number and size of root tips among the clones. A decline of pH was observed before riboflavin production and root development. By studying effects of proton-pump inhibitors, medium acidification with external organic acid, and riboflavin addition upon pH change and riboflavin productivity, we indicate that riboflavin efflux is not directly connected to active pH reduction, and more significantly active riboflavin secretion occurs as a response to an internal requirement in
H. albus hairy roots under iron deficiency.</abstract><cop>Paris</cop><pub>Elsevier Masson SAS</pub><pmid>18367404</pmid><doi>10.1016/j.plaphy.2008.01.004</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0981-9428 |
| ispartof | Plant physiology and biochemistry, 2008-04, Vol.46 (4), p.452-460 |
| issn | 0981-9428 1873-2690 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_69129575 |
| source | ScienceDirect Freedom Collection 2022-2024 |
| subjects | Agrobacterium rhizogenes Agronomy. Soil science and plant productions Biological and medical sciences Citric acid Economic plant physiology Fundamental and applied biological sciences. Psychology Hairy roots Hydrogen-Ion Concentration Hyoscyamus Hyoscyamus - metabolism Hyoscyamus albus Iron - deficiency Malic acid Plant Roots - metabolism Plant Roots - microbiology Proton-pump inhibitor Rhizobium - growth & development Riboflavin Riboflavin - secretion Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...) |
| title | Root tip-dependent, active riboflavin secretion by Hyoscyamus albus hairy roots under iron deficiency |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T21%3A51%3A37IST&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=Root%20tip-dependent,%20active%20riboflavin%20secretion%20by%20Hyoscyamus%20albus%20hairy%20roots%20under%20iron%20deficiency&rft.jtitle=Plant%20physiology%20and%20biochemistry&rft.au=Higa,%20Ataru&rft.date=2008-04-01&rft.volume=46&rft.issue=4&rft.spage=452&rft.epage=460&rft.pages=452-460&rft.issn=0981-9428&rft.eissn=1873-2690&rft.coden=PPBIEX&rft_id=info:doi/10.1016/j.plaphy.2008.01.004&rft_dat=%3Cproquest_cross%3E69129575%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c577t-8a9edffac2d19db67201719c40865ddc30d202aeb65226d69ff276f3bec5e3453%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=21365156&rft_id=info:pmid/18367404&rfr_iscdi=true |