Výsledky vyhledávání - "Cynthia O. Nascimento"

Akademický článek

Recovery and purification of Aspergillus niger phytase from crude extract using AOT / isooctane reversed micelles

Autor: Alberto A. Neira-Vielma, Anna Iliná, Georgina Michelena Álvarez, Cynthia O. Nascimento, Cristóbal Noé Aguilar, José Luis Martínez-Hernández, Maria das Graças Carneiro-da-Cunha

Publikováno v: Biotechnology Reports, Vol 26, Iss , Pp e00471- (2020)

This work describes the successful extraction of Aspergillus niger phytase from a crude extract (CE) obtained from solid-state fermentation by reversed micelle system using anionic surfactant sodium bis (2-ethylhexyl) sulfosuccinate (AOT) in isooctan

Externí odkaz: https://doaj.org/article/33418aac86904435944d75ec6da14ccf

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Akademický článek

Isolamento e perfil enzimático de cães e gatos com dermatofitose atendidos em hospitais veterinários do Recife, Pernambuco

Autor: Michelly E.L.M. Torres, Polyanna N. Herculano, Maria L.F. Lima, Paola T. Soares, Ana B.S. Siqueira, Cristina M. Souza-Motta, Ana L.F. Porto, Cynthia O. Nascimento

Publikováno v: Pesquisa Veterinária Brasileira, Vol 38, Iss 5, Pp 930-934

RESUMO: Os dermatófitos são fungos que podem causar infecções superficiais da pele, cabelo e unhas em humanos e animais. As espécies de dermatófitos mais frequentemente isoladas dos cães e gatos afetados por micoses são Microsporum gypseum e

Externí odkaz: https://doaj.org/article/181030c656f642f7b195a4f9c762b6ab

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Purification of a lectin from Cratylia mollis crude extract seed by a single step PEG/phosphate aqueous two-phase system

Autor: José A. Teixeira, Maria G. Carneiro-da-Cunha, Thiago Pajeú Nascimento, Raquel Pedrosa Bezerra, Carolina de Albuquerque Lima, Polyanna Nunes Herculano, Maria Tereza dos Santos Correia, Paulo A.G. Soares, Ana Lúcia Figueiredo Porto, Tatiana Souza Porto, Cynthia O. Nascimento, Luana Cassandra Breitenbach Barroso Coelho, Romero Marcos Pedrosa Brandão Costa

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

The partitioning and purification of lectins from the crude extract of Cratylia mollis seeds (Cramoll 1,4) was investigated in aqueous two-phase systems (ATPS). A factorial design model (24) was used to evaluate the influence of polyethylene glycol (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d563bbc474a1cd676dc07a9fff718eed
https://doi.org/10.1080/10826068.2020.1725771

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DdeL, a novel thermostable lectin from Dypsis decaryi seeds: Biological properties

Autor: Thiago Pajeú Nascimento, Michelly Élen Leal Menezes Torres, Romero M.P. Brandão-Costa, Isabella Macário Ferro Cavalcanti, João Victor de Oliveira Santos, Ana Lúcia Figueiredo Porto, Marllyn Marques da Silva, Cynthia O. Nascimento

Publikováno v: Process Biochemistry. 86:169-176

A novel thermostable lectin, called DdeL, was obtained from the extract of Dypsis decaryi seeds. The extract of the tegument had the highest specific hemagglutination activity (196.03 HA/mg) when subjected to 70% acetone precipitation and purificatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1777d919fcdaf7dda841e48ceb1e7366
https://doi.org/10.1016/j.procbio.2019.07.021

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Isolamento e perfil enzimático de cães e gatos com dermatofitose atendidos em hospitais veterinários do Recife, Pernambuco

Autor: Cynthia O. Nascimento, Paola T. Soares, Polyanna Nunes Herculano, Ana Lúcia Figueiredo Porto, Ana Beatriz Sotero Siqueira, Maria L.F. Lima, Michelly Élen Leal Menezes Torres, Cristina Maria de Souza-Motta

Publikováno v: Pesquisa Veterinária Brasileira, Vol 38, Iss 5, Pp 930-934
Pesquisa Veterinária Brasileira v.38 n.5 2018
Pesquisa Veterinária Brasileira
Colégio Brasileiro de Patologia Animal (CBPA)
instacron:EMBRAPA
Pesquisa Veterinária Brasileira, Volume: 38, Issue: 5, Pages: 930-934, Published: MAY 2018

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d0a6ff2fbe7e8bfe3ca1ca1631bf03b
https://doi.org/10.1590/1678-5150-pvb-4679

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Aqueous two-phase systems: new strategies for separation and purification of lectin from crude extract of Cratylia mollis seeds

Autor: Ana Lúcia Figueiredo Porto, Maria das Graças Carneiro da Cunha, Paulo A.G. Soares, Romero Marcos Pedrosa Brandão Costa, Cynthia O. Nascimento, Luana Cassandra Breitenbach Barroso Coelho, Maria Tereza dos Santos Correia, José Luiz de Lima Filho, Carolina de Albuquerque Lima, Tatiana Souza Porto

Publikováno v: Separation and Purification Technology. 116:154-161

Plant lectins are reversible carbohydrate-binding proteins (or glycoproteins) of non-immune origin that can agglutinate cells or precipitate polysaccharides and glycoconjugates. A polymer/salt aqueous two-phase system (ATPS) based on polyethylene gly

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b37385e237a21f66781c6bd78d4878c
https://doi.org/10.1016/j.seppur.2013.05.012

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Purification of a lectin from Canavalia ensiformis using PEG–citrate aqueous two-phase system

Autor: Maria G. Carneiro-da-Cunha, Paulo A.G. Soares, Ana Lúcia Figueiredo Porto, Maria Tereza dos Santos Correia, Tatiana Souza Porto, Cynthia O. Nascimento

Publikováno v: Journal of Chromatography B. 879:457-460

A PEG/citrate aqueous two-phase system was tested in the partition of commercial Concanavalin A (Con A) and subsequently applied to the extraction and purification of Con A from the crude extract of Canavalia ensiformis seeds. Con A was successfully

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22b73a50d4a6a12e53d1b56d32f03cb5
https://doi.org/10.1016/j.jchromb.2010.12.030

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Optimized extraction of a lectin from Crataeva tapia bark using AOT in isooctane reversed micelles

Autor: Maria G. Carneiro-da-Cunha, Luana Cassandra Breitenbach Barroso Coelho, Romero Marcos Pedrosa Brandão Costa, Maria E. C. Chaves, José A. Teixeira, Patrícia Maria Guedes Paiva, Cynthia O. Nascimento, Regina M. S. Araújo, Maria Tereza dos Santos Correia

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Crataeva tapia bark lectin was extracted from a crude extract into a reversed micelle phase of the anionic surfactant AOT in isooctane and back-extracted, to a final aqueous phase by addition of butanol. The effects of pH, ionic strength and surfacta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::231629d7d6d8d76e486186dfd0f0c17a
https://doi.org/10.1016/j.procbio.2008.02.021

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