Publicação
Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity
| Resumo: | In Trás-os-Montes region (Portugal), the small shrub (Pterospartum tridentatum), the narrow-leafed ash (Fraxinus angustifolia), and the apple mint (Mentha suaveolens) are vegetable species used in the preparation of infusions for medicinal purposes, such as protection against diabetes, hypertension, high levels of cholesterol and uric acid [1]. These infusions contain several types of polysaccharides, such as pectic polysaccharides and galactomannans (GM´s), often reported as immunomodulators [2, 3]. Pectic polysaccharides are structurally complex polymers, exhibiting different polymeric building blocks: homogalacturonans (HG), type I rhamnogalacturonans (RG-I), type II rhamnogalacturonans (RG-II) and xylogalacturonans (XG) [4]. The backbone of RG-I can be partly substituted with, among others, type-II arabinogalactans (AG-I ) that form ramified regions responsible for the modulation of the immune response [2]. For GM´s, factors like chain length, degree of branching and degree of acetylation seem to influence their immunomodulating activity [3]. |
|---|---|
| Autores principais: | Martins, Vitor Manuel Ramalheira |
| Outros Autores: | Ferreira, Isabel V.; Cruz, Maria T.; Batista, Maria T.; Coimbra, Manuel A. |
| Assunto: | Pectic polysaccharides Infusions Fraxinus angustifolia Mentha suaveolens Pterospartum tridentatum Inflammatory activity |
| Ano: | 2013 |
| País: | Portugal |
| Tipo de documento: | póster em conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1863851107685498880 |
|---|---|
| author | Martins, Vitor Manuel Ramalheira |
| author2 | Ferreira, Isabel V. Cruz, Maria T. Batista, Maria T. Coimbra, Manuel A. |
| author2_role | author author author author |
| author_facet | Martins, Vitor Manuel Ramalheira Ferreira, Isabel V. Cruz, Maria T. Batista, Maria T. Coimbra, Manuel A. |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_str | [{\"Person.name\":\"Martins, Vitor Manuel Ramalheira\",\"Person.identifier.orcid\":\"0000-0003-4144-898X\"},{\"Person.name\":\"Ferreira, Isabel V.\"},{\"Person.name\":\"Cruz, Maria T.\"},{\"Person.name\":\"Batista, Maria T.\"},{\"Person.name\":\"Coimbra, Manuel A.\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Martins, Vitor Manuel Ramalheira Ferreira, Isabel V. Cruz, Maria T. Batista, Maria T. Coimbra, Manuel A. |
| datacite.date.Accepted.fl_str_mv | 2013-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2014-10-15T17:30:19Z |
| datacite.date.embargoed.fl_str_mv | 2014-10-15T17:30:19Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Pectic polysaccharides Infusions Fraxinus angustifolia Mentha suaveolens Pterospartum tridentatum Inflammatory activity |
| datacite.titles.title.fl_str_mv | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Martins, Vitor Manuel Ramalheira Ferreira, Isabel V. Cruz, Maria T. Batista, Maria T. Coimbra, Manuel A. |
| dc.date.Accepted.fl_str_mv | 2013-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2014-10-15T17:30:19Z |
| dc.date.embargoed.fl_str_mv | 2014-10-15T17:30:19Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/10841 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Pectic polysaccharides Infusions Fraxinus angustifolia Mentha suaveolens Pterospartum tridentatum Inflammatory activity |
| dc.title.fl_str_mv | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6670 |
| description | In Trás-os-Montes region (Portugal), the small shrub (Pterospartum tridentatum), the narrow-leafed ash (Fraxinus angustifolia), and the apple mint (Mentha suaveolens) are vegetable species used in the preparation of infusions for medicinal purposes, such as protection against diabetes, hypertension, high levels of cholesterol and uric acid [1]. These infusions contain several types of polysaccharides, such as pectic polysaccharides and galactomannans (GM´s), often reported as immunomodulators [2, 3]. Pectic polysaccharides are structurally complex polymers, exhibiting different polymeric building blocks: homogalacturonans (HG), type I rhamnogalacturonans (RG-I), type II rhamnogalacturonans (RG-II) and xylogalacturonans (XG) [4]. The backbone of RG-I can be partly substituted with, among others, type-II arabinogalactans (AG-I ) that form ramified regions responsible for the modulation of the immune response [2]. For GM´s, factors like chain length, degree of branching and degree of acetylation seem to influence their immunomodulating activity [3]. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | conferencePoster |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/36e406e2-873a-48f7-8800-ff3a4048687b/download |
| id | ipb_3c7c19e24251767f0a6cdba5e1c734d5 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/10841 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/10841 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Martins, Vitor Manuel Ramalheira Martins, Vitor Manuel Ramalheira https://www.ciencia-id.pt/7C1B-3C44-BDC5 7C1B-3C44-BDC5 http://orcid.org/0000-0003-4144-898X 0000-0003-4144-898X Ferreira, Isabel V. Cruz, Maria T. Batista, Maria T. Coimbra, Manuel A. |
| publishDate | 2013 |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engporIn Trás-os-Montes region (Portugal), the small shrub (Pterospartum tridentatum), the narrow-leafed ash (Fraxinus angustifolia), and the apple mint (Mentha suaveolens) are vegetable species used in the preparation of infusions for medicinal purposes, such as protection against diabetes, hypertension, high levels of cholesterol and uric acid [1]. These infusions contain several types of polysaccharides, such as pectic polysaccharides and galactomannans (GM´s), often reported as immunomodulators [2, 3]. Pectic polysaccharides are structurally complex polymers, exhibiting different polymeric building blocks: homogalacturonans (HG), type I rhamnogalacturonans (RG-I), type II rhamnogalacturonans (RG-II) and xylogalacturonans (XG) [4]. The backbone of RG-I can be partly substituted with, among others, type-II arabinogalactans (AG-I ) that form ramified regions responsible for the modulation of the immune response [2]. For GM´s, factors like chain length, degree of branching and degree of acetylation seem to influence their immunomodulating activity [3].application/pdfporPectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activityPersonalMartins, Vitor Manuel RamalheiraDSpacehttp://dspace.org/items/ba9148ec-024a-478f-8498-fb3b59950cc7DSpacehttp://dspace.org/items/ba9148ec-024a-478f-8498-fb3b59950cc7MartinsVitor Manuel RamalheiraCiência IDhttps://www.ciencia-id.pt7C1B-3C44-BDC5ORCIDhttp://orcid.org0000-0003-4144-898XScopus Author IDhttps://www.scopus.com57191364121Ferreira, Isabel V.Cruz, Maria T.Batista, Maria T.Coimbra, Manuel A.HostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.pt2014-10-15T17:30:19Z20132013-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/10841http://purl.org/coar/access_right/c_abf2open accessPectic polysaccharidesInfusionsFraxinus angustifoliaMentha suaveolensPterospartum tridentatumInflammatory activity2671169 bytesother research producthttp://purl.org/coar/resource_type/c_6670conference posterhttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/36e406e2-873a-48f7-8800-ff3a4048687b/downloadSecond International Congress on Cocoa, Coffee and TeaNaples, Italy |
| spellingShingle | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity Martins, Vitor Manuel Ramalheira Pectic polysaccharides Infusions Fraxinus angustifolia Mentha suaveolens Pterospartum tridentatum Inflammatory activity |
| subject.fl_str_mv | Pectic polysaccharides Infusions Fraxinus angustifolia Mentha suaveolens Pterospartum tridentatum Inflammatory activity |
| title | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity |
| title_full | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity |
| title_fullStr | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity |
| title_full_unstemmed | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity |
| title_short | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity |
| title_sort | Pectic polysaccharides from the infusions of P. tridentatum, F. angustifolia and M. suaveolens: structural characterization and modulation of the inflammatory activity |
| topic | Pectic polysaccharides Infusions Fraxinus angustifolia Mentha suaveolens Pterospartum tridentatum Inflammatory activity |
| topic_facet | Pectic polysaccharides Infusions Fraxinus angustifolia Mentha suaveolens Pterospartum tridentatum Inflammatory activity |
| url | http://hdl.handle.net/10198/10841 |
| visible | 1 |