Lectinas : caracterização quimiotaxinomica de microalgas de água doce
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFSCAR |
Texto Completo: | https://repositorio.ufscar.br/handle/ufscar/7830 |
Resumo: | Freshwater green microalgae are a group which present great complexity for classical morphological taxonomy. For groups like Selenastraceae family, the morphological characteristics are ambiguous at genus level and do not reflect the phylogenetic relationships. Taxonomic polyphasic approaches have been emerged to assist the classical taxonomy in the classification of such groups. Taking into account the specific relation lectin-carbohydrate and the great diversity in monomer composition of extracellular polysaccharides from microalgae, we aim to understand if some microalgae taxa have specific terminal monosaccharides set, which could be used as chemotaxonomic feature within a polyphasic taxonomic approach. Thus, we performed an optimization of methods so far used in taxonomy, and analyzed the terminal monosaccharides and lectins behavior against ten species from different genera to the following families: Selenastraceae and Scenedesmaceae (Chlorophyceae), Botryococcaceae and Oocystaceae (Trebouphyceae), and Fragilariaceae, Stephanodiscaceae (Bacillariphyceae), all of them in crops. We noticed that is possible, using this technique, to separate strains from the same species isolated different from places. Furthermore, we found some indicator monosaccharides the microalgae of some taxa. In this work we use six types of lectins and eleven anti synthetic lectins to recognize the terminal monosaccharides and lectins. |
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Archanjo, Naiara Carolina PereiraVieira, Armando Augusto Henriqueshttp://lattes.cnpq.br/4428377384377272Bagatini, Inessa Lacativahttp://lattes.cnpq.br/3904631503604006http://lattes.cnpq.br/3939717793858445e954f2a1-3714-4f8c-9720-806c6e2fe00d2016-10-13T20:10:18Z2016-10-13T20:10:18Z2016-02-02ARCHANJO, Naiara Carolina Pereira. Lectinas : caracterização quimiotaxinomica de microalgas de água doce. 2016. Dissertação (Mestrado em Ecologia e Recursos Naturais) – Universidade Federal de São Carlos, São Carlos, 2016. Disponível em: https://repositorio.ufscar.br/handle/ufscar/7830.https://repositorio.ufscar.br/handle/ufscar/7830Freshwater green microalgae are a group which present great complexity for classical morphological taxonomy. For groups like Selenastraceae family, the morphological characteristics are ambiguous at genus level and do not reflect the phylogenetic relationships. Taxonomic polyphasic approaches have been emerged to assist the classical taxonomy in the classification of such groups. Taking into account the specific relation lectin-carbohydrate and the great diversity in monomer composition of extracellular polysaccharides from microalgae, we aim to understand if some microalgae taxa have specific terminal monosaccharides set, which could be used as chemotaxonomic feature within a polyphasic taxonomic approach. Thus, we performed an optimization of methods so far used in taxonomy, and analyzed the terminal monosaccharides and lectins behavior against ten species from different genera to the following families: Selenastraceae and Scenedesmaceae (Chlorophyceae), Botryococcaceae and Oocystaceae (Trebouphyceae), and Fragilariaceae, Stephanodiscaceae (Bacillariphyceae), all of them in crops. We noticed that is possible, using this technique, to separate strains from the same species isolated different from places. Furthermore, we found some indicator monosaccharides the microalgae of some taxa. In this work we use six types of lectins and eleven anti synthetic lectins to recognize the terminal monosaccharides and lectins.As microalgas verdes de água doce compõem um dos grupos de grande complexidade para taxonomia morfológica clássica. Para grupos como a família Selenastraceae, as características morfológicas são ambíguas em nível de gênero e não refletem as relações filogenéticas. As abordagens taxonômicas polifásicas têm emergido como uma maneira de tentar ajudar a taxonomia clássica a resolver a classificação desses grupos. Considerando-se a relativa especificidade lectina/carboidrato e a grande diversidade na composição monomérica dos polissacarídeos extracelulares de microalgas, buscamos conhecer se alguns táxons de microalgas apresentam um conjunto de lectinas e monossacarídeos terminais específico o que poderia ser utilizado como característica quimiotaxonômica em uma abordagem taxonômica polifásica. Para tanto fizemos uma otimização dos métodos até hoje utilizados para taxonomia e analisamos o comportamento dos monossacarídeos terminais e das lectinas para dez espécies de diferentes gêneros das famílias Selenastraceae e Scenedesmaceae (Chlorophyceae), Botryococcaceae e Oocystaceae (Trebouphyceae), e Fragilariaceae, Stephanodiscaceae (Bacillariphyceae) em cultivos. Observamos que é possível por meio desta técnica separar cepas de mesma espécie de locais diferentes, além de encontrar monossacarídeos indicadores em regiões específicas para determinado táxons. Neste trabalho utilizamos seis tipos de lectinas e onze antilectinas sintéticas para reconhecer os monossacarídeos terminais e as lectinas.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)porUniversidade Federal de São CarlosCâmpus São CarlosPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERNUFSCarLectinasMicroalgas VerdesQuimiotaxinomiaSelenastraceaeCIENCIAS BIOLOGICASLectinas : caracterização quimiotaxinomica de microalgas de água doceinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisOnline6006006b6727ce-acd7-4dc9-b8ab-698199cebaaeinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFSCARinstname:Universidade Federal de São Carlos (UFSCAR)instacron:UFSCARORIGINALDissNCPA.pdfDissNCPA.pdfapplication/pdf2788446https://repositorio.ufscar.br/bitstream/ufscar/7830/1/DissNCPA.pdfb200bad70c866c03e825d7800753371bMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81957https://repositorio.ufscar.br/bitstream/ufscar/7830/2/license.txtae0398b6f8b235e40ad82cba6c50031dMD52TEXTDissNCPA.pdf.txtDissNCPA.pdf.txtExtracted texttext/plain94583https://repositorio.ufscar.br/bitstream/ufscar/7830/3/DissNCPA.pdf.txt4ad1d30d2063cdb9be2d0a91c587c228MD53THUMBNAILDissNCPA.pdf.jpgDissNCPA.pdf.jpgIM Thumbnailimage/jpeg8162https://repositorio.ufscar.br/bitstream/ufscar/7830/4/DissNCPA.pdf.jpg9a8def5a4ec2aa67c23c186a0c8ea274MD54ufscar/78302023-09-18 18:30:58.322oai:repositorio.ufscar.br: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Repositório InstitucionalPUBhttps://repositorio.ufscar.br/oai/requestopendoar:43222023-09-18T18:30:58Repositório Institucional da UFSCAR - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.por.fl_str_mv |
Lectinas : caracterização quimiotaxinomica de microalgas de água doce |
title |
Lectinas : caracterização quimiotaxinomica de microalgas de água doce |
spellingShingle |
Lectinas : caracterização quimiotaxinomica de microalgas de água doce Archanjo, Naiara Carolina Pereira Lectinas Microalgas Verdes Quimiotaxinomia Selenastraceae CIENCIAS BIOLOGICAS |
title_short |
Lectinas : caracterização quimiotaxinomica de microalgas de água doce |
title_full |
Lectinas : caracterização quimiotaxinomica de microalgas de água doce |
title_fullStr |
Lectinas : caracterização quimiotaxinomica de microalgas de água doce |
title_full_unstemmed |
Lectinas : caracterização quimiotaxinomica de microalgas de água doce |
title_sort |
Lectinas : caracterização quimiotaxinomica de microalgas de água doce |
author |
Archanjo, Naiara Carolina Pereira |
author_facet |
Archanjo, Naiara Carolina Pereira |
author_role |
author |
dc.contributor.authorlattes.por.fl_str_mv |
http://lattes.cnpq.br/3939717793858445 |
dc.contributor.author.fl_str_mv |
Archanjo, Naiara Carolina Pereira |
dc.contributor.advisor1.fl_str_mv |
Vieira, Armando Augusto Henriques |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/4428377384377272 |
dc.contributor.advisor-co1.fl_str_mv |
Bagatini, Inessa Lacativa |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://lattes.cnpq.br/3904631503604006 |
dc.contributor.authorID.fl_str_mv |
e954f2a1-3714-4f8c-9720-806c6e2fe00d |
contributor_str_mv |
Vieira, Armando Augusto Henriques Bagatini, Inessa Lacativa |
dc.subject.por.fl_str_mv |
Lectinas Microalgas Verdes Quimiotaxinomia Selenastraceae |
topic |
Lectinas Microalgas Verdes Quimiotaxinomia Selenastraceae CIENCIAS BIOLOGICAS |
dc.subject.cnpq.fl_str_mv |
CIENCIAS BIOLOGICAS |
description |
Freshwater green microalgae are a group which present great complexity for classical morphological taxonomy. For groups like Selenastraceae family, the morphological characteristics are ambiguous at genus level and do not reflect the phylogenetic relationships. Taxonomic polyphasic approaches have been emerged to assist the classical taxonomy in the classification of such groups. Taking into account the specific relation lectin-carbohydrate and the great diversity in monomer composition of extracellular polysaccharides from microalgae, we aim to understand if some microalgae taxa have specific terminal monosaccharides set, which could be used as chemotaxonomic feature within a polyphasic taxonomic approach. Thus, we performed an optimization of methods so far used in taxonomy, and analyzed the terminal monosaccharides and lectins behavior against ten species from different genera to the following families: Selenastraceae and Scenedesmaceae (Chlorophyceae), Botryococcaceae and Oocystaceae (Trebouphyceae), and Fragilariaceae, Stephanodiscaceae (Bacillariphyceae), all of them in crops. We noticed that is possible, using this technique, to separate strains from the same species isolated different from places. Furthermore, we found some indicator monosaccharides the microalgae of some taxa. In this work we use six types of lectins and eleven anti synthetic lectins to recognize the terminal monosaccharides and lectins. |
publishDate |
2016 |
dc.date.accessioned.fl_str_mv |
2016-10-13T20:10:18Z |
dc.date.available.fl_str_mv |
2016-10-13T20:10:18Z |
dc.date.issued.fl_str_mv |
2016-02-02 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
ARCHANJO, Naiara Carolina Pereira. Lectinas : caracterização quimiotaxinomica de microalgas de água doce. 2016. Dissertação (Mestrado em Ecologia e Recursos Naturais) – Universidade Federal de São Carlos, São Carlos, 2016. Disponível em: https://repositorio.ufscar.br/handle/ufscar/7830. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufscar.br/handle/ufscar/7830 |
identifier_str_mv |
ARCHANJO, Naiara Carolina Pereira. Lectinas : caracterização quimiotaxinomica de microalgas de água doce. 2016. Dissertação (Mestrado em Ecologia e Recursos Naturais) – Universidade Federal de São Carlos, São Carlos, 2016. Disponível em: https://repositorio.ufscar.br/handle/ufscar/7830. |
url |
https://repositorio.ufscar.br/handle/ufscar/7830 |
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por |
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por |
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600 600 |
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openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de São Carlos Câmpus São Carlos |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN |
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UFSCar |
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Universidade Federal de São Carlos Câmpus São Carlos |
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