Publicação
Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production
| Resumo: | The essential oils of Levisticum officinale W.D.J. Koch (Apiaceae), including those isolated from the roots, are used in the cosmetic, pharmaceutical and food industries [1]. This perennial and herbaceous plant, commonly known as lovage, is widely known by its aromatic, ornamental and medicinal properties. The effect of light and light type on growth and essential oil production of lovage hairy root cultures was studied by comparison of cultures maintained under “blue-basic” (400-550nm) and “day-light” 16h light photoperiod with control cultures maintained under darkness. All cultures were maintained in SH medium [2] and kept at 24ºC on orbital shakers at 80 r.p.m. Growth was evaluated by fresh weight (f.w.), dry weight (d.w.) and by the dissimilation method. The essential oil samples were isolated by distillation-extraction and analysed by GC and GC-MS. Control hairy root cultures showed a fifteen-fold d.w. biomass increase at the end of the growth period (six weeks), whereas an approximately eight-fold and ten-fold increase was obtained with “blue-basic” and “day-light” grown cultures, respectively. These differences were supported by morphological and histochemical analyses. Major changes were detected in the essential oil composition, but Z-falcarinol was in all cases the major oil constituent: in darkness, “day-light” and “blue-basic” grown cultures (75%, 94% and 61%, respectively). |
|---|---|
| Autores principais: | Lima, Ana Sofia |
| Outros Autores: | Sousa, Maria João; Pedro, Luís G.; Figueiredo, Ana Cristina; Barroso, José G.; Deans, S.G.; Scheffer, J.J.C. |
| Assunto: | Levisticum officinale Hairy root cultures Light Essential oils |
| Ano: | 2005 |
| País: | Portugal |
| Tipo de documento: | documento de conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade Politécnica de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital da UPB |
| _version_ | 1877782831828041728 |
|---|---|
| author | Lima, Ana Sofia |
| author2 | Sousa, Maria João Pedro, Luís G. Figueiredo, Ana Cristina Barroso, José G. Deans, S.G. Scheffer, J.J.C. |
| author2_role | author author author author author author |
| author_facet | Lima, Ana Sofia Sousa, Maria João Pedro, Luís G. Figueiredo, Ana Cristina Barroso, José G. Deans, S.G. Scheffer, J.J.C. |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital da UPB |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Lima, Ana Sofia\",\"Person.identifier.cienciaID\":\"BA18-196F-F34C\",\"Person.identifier.orcid\":\"0000-0002-4740-1552\",\"Person.identifier.researcherID\":\"A-8917-2016\",\"Person.identifier.scopusAuthorID\":\"35074306100\"},{\"Person.name\":\"Sousa, Maria João\",\"Person.identifier.cienciaID\":\"D91E-3571-3979\",\"Person.identifier.orcid\":\"0000-0002-9946-4926\",\"Person.identifier.scopusAuthorID\":\"55230282700\"},{\"Person.name\":\"Pedro, Luís G.\"},{\"Person.name\":\"Figueiredo, Ana Cristina\"},{\"Person.name\":\"Barroso, José G.\"},{\"Person.name\":\"Deans, S.G.\"},{\"Person.name\":\"Scheffer, J.J.C.\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital da UPB |
| datacite.creators.creator.creatorName.fl_str_mv | Lima, Ana Sofia Sousa, Maria João Pedro, Luís G. Figueiredo, Ana Cristina Barroso, José G. Deans, S.G. Scheffer, J.J.C. |
| datacite.date.Accepted.fl_str_mv | 2005-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2011-08-30T14:13:11Z |
| datacite.date.embargoed.fl_str_mv | 2011-08-30T14:13:11Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Levisticum officinale Hairy root cultures Light Essential oils |
| datacite.titles.title.fl_str_mv | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production |
| dc.contributor.none.fl_str_mv | Biblioteca Digital da UPB |
| dc.creator.none.fl_str_mv | Lima, Ana Sofia Sousa, Maria João Pedro, Luís G. Figueiredo, Ana Cristina Barroso, José G. Deans, S.G. Scheffer, J.J.C. |
| dc.date.Accepted.fl_str_mv | 2005-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2011-08-30T14:13:11Z |
| dc.date.embargoed.fl_str_mv | 2011-08-30T14:13:11Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/6059 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Società Italiana di Fitochimica |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Levisticum officinale Hairy root cultures Light Essential oils |
| dc.title.fl_str_mv | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_c94f |
| description | The essential oils of Levisticum officinale W.D.J. Koch (Apiaceae), including those isolated from the roots, are used in the cosmetic, pharmaceutical and food industries [1]. This perennial and herbaceous plant, commonly known as lovage, is widely known by its aromatic, ornamental and medicinal properties. The effect of light and light type on growth and essential oil production of lovage hairy root cultures was studied by comparison of cultures maintained under “blue-basic” (400-550nm) and “day-light” 16h light photoperiod with control cultures maintained under darkness. All cultures were maintained in SH medium [2] and kept at 24ºC on orbital shakers at 80 r.p.m. Growth was evaluated by fresh weight (f.w.), dry weight (d.w.) and by the dissimilation method. The essential oil samples were isolated by distillation-extraction and analysed by GC and GC-MS. Control hairy root cultures showed a fifteen-fold d.w. biomass increase at the end of the growth period (six weeks), whereas an approximately eight-fold and ten-fold increase was obtained with “blue-basic” and “day-light” grown cultures, respectively. These differences were supported by morphological and histochemical analyses. Major changes were detected in the essential oil composition, but Z-falcarinol was in all cases the major oil constituent: in darkness, “day-light” and “blue-basic” grown cultures (75%, 94% and 61%, respectively). |
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| eu_rights_str_mv | openAccess |
| format | conferenceObject |
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| funding.funder.identifier_str_mv | http://doi.org/10.13039/501100001871 |
| funding.funder.name_str_mv | Fundação para a Ciência e a Tecnologia |
| funding.identifier_str_mv | POCTI/AGG/42961/2001 |
| funding.name_str_mv | POCI |
| funding_str_mv | POCTI/AGG/42961/2001 info:eu-repo/grantAgreement/FCT/POCI/POCTI%2FAGG%2F42961%2F2001/PT |
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| institution | Universidade Politécnica de Bragança |
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| language | eng |
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| person_str_mv | Lima, Ana Sofia Lima, Ana Sofia https://www.ciencia-id.pt/BA18-196F-F34C BA18-196F-F34C http://orcid.org/0000-0002-4740-1552 0000-0002-4740-1552 Sousa, Maria João Sousa, Maria João https://www.ciencia-id.pt/D91E-3571-3979 D91E-3571-3979 http://orcid.org/0000-0002-9946-4926 0000-0002-9946-4926 Pedro, Luís G. Figueiredo, Ana Cristina Barroso, José G. Deans, S.G. Scheffer, J.J.C. |
| publishDate | 2005 |
| publisher.none.fl_str_mv | Società Italiana di Fitochimica |
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| spelling | engSocietà Italiana di FitochimicaporThe essential oils of Levisticum officinale W.D.J. Koch (Apiaceae), including those isolated from the roots, are used in the cosmetic, pharmaceutical and food industries [1]. This perennial and herbaceous plant, commonly known as lovage, is widely known by its aromatic, ornamental and medicinal properties. The effect of light and light type on growth and essential oil production of lovage hairy root cultures was studied by comparison of cultures maintained under “blue-basic” (400-550nm) and “day-light” 16h light photoperiod with control cultures maintained under darkness. All cultures were maintained in SH medium [2] and kept at 24ºC on orbital shakers at 80 r.p.m. Growth was evaluated by fresh weight (f.w.), dry weight (d.w.) and by the dissimilation method. The essential oil samples were isolated by distillation-extraction and analysed by GC and GC-MS. Control hairy root cultures showed a fifteen-fold d.w. biomass increase at the end of the growth period (six weeks), whereas an approximately eight-fold and ten-fold increase was obtained with “blue-basic” and “day-light” grown cultures, respectively. These differences were supported by morphological and histochemical analyses. Major changes were detected in the essential oil composition, but Z-falcarinol was in all cases the major oil constituent: in darkness, “day-light” and “blue-basic” grown cultures (75%, 94% and 61%, respectively).application/pdfporLevisticum officinale hairy root cultures: influence of light and light type on growth and essential oil productionPersonalLima, Ana SofiaDSpacehttp://dspace.org/items/bd347b7c-34e3-42ca-a7cc-f044586a9fe9DSpacehttp://dspace.org/items/bd347b7c-34e3-42ca-a7cc-f044586a9fe9LimaAna SofiaCiência IDhttps://www.ciencia-id.ptBA18-196F-F34CORCIDhttp://orcid.org0000-0002-4740-1552Researcher IDhttps://www.researcherid.comA-8917-2016Scopus Author IDhttps://www.scopus.com35074306100PersonalSousa, Maria JoãoDSpacehttp://dspace.org/items/da5c7615-9844-4fdf-b4d4-64d0c8e72de0DSpacehttp://dspace.org/items/da5c7615-9844-4fdf-b4d4-64d0c8e72de0SousaMaria JoãoCiência IDhttps://www.ciencia-id.ptD91E-3571-3979ORCIDhttp://orcid.org0000-0002-9946-4926Scopus Author IDhttps://www.scopus.com55230282700Pedro, Luís G.Figueiredo, Ana CristinaBarroso, José G.Deans, S.G.Scheffer, J.J.C.HostingInstitutionOrganizationalBiblioteca Digital da UPBe-mailmailto:dspace@unipb.ptdspace@unipb.pt2011-08-30T14:13:11Z20052005-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/6059http://purl.org/coar/access_right/c_abf2open accessLevisticum officinaleHairy root culturesLightEssential oils116578 bytesFundação para a Ciência e a TecnologiaHairy root cultures of Levisticum officinale as an experimental model in essential oil productioninfo:eu-repo/grantAgreement/FCT/POCI/POCTI%2FAGG%2F42961%2F2001/PTPOCTI/AGG/42961/2001POCICrossref Funder IDhttp://doi.org/10.13039/501100001871other research producthttp://purl.org/coar/resource_type/c_c94fconference objecthttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.unipb.pt/bitstreams/a06bf12a-bf06-432c-a89c-c5ee5f707e11/download53 rd Annual Congress G A, Italy 2005121121Florence, Italy |
| spellingShingle | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production Lima, Ana Sofia Levisticum officinale Hairy root cultures Light Essential oils |
| status | SINGLETON |
| subject.fl_str_mv | Levisticum officinale Hairy root cultures Light Essential oils |
| title | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production |
| title_full | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production |
| title_fullStr | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production |
| title_full_unstemmed | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production |
| title_short | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production |
| title_sort | Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production |
| topic | Levisticum officinale Hairy root cultures Light Essential oils |
| topic_facet | Levisticum officinale Hairy root cultures Light Essential oils |
| url | http://hdl.handle.net/10198/6059 |
| visible | 1 |