Výsledky vyhledávání - "Ana Laura Oliveira de Sá Leitão"

Valorization of mangaba residue (Hancornia speciosa Gomes) for polygalacturonase production from Aspergillus niger IOC 4003 and fabrication of active chitosan films

Autor: Ana Laura Oliveira de Sá Leitão, Everaldo Silvino dos Santos, Francisco Canindé de Sousa Júnior, Carlos Eduardo de Araújo Padilha, Murilo Ricardo do Nascimento Arrais, Millena Cristiane de Medeiros Bezerra Jácome

Publikováno v: Biomass Conversion and Biorefinery. 12:4069-4080

The present study proposes to obtain polygalacturonases, antioxidant compounds, and active chitosan films from a valorization scheme of mangaba residue. After extraction with ethanolic solution, the mangaba residue was used as a substrate for solid s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::37add1faab7c80b66d69922aba17ecc6
https://doi.org/10.1007/s13399-020-01102-4

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Kinetic study and characterization of surfactin production by Bacillus subtilis UFPEDA 438 using sugarcane molasses as carbon source

Autor: Gorete Ribeiro de Macedo, Patrícia Maria Rocha, Ana Laura Oliveira de Sá Leitão, Ana Carmen Dos Santos Mendes, Carlos Eduardo de Araújo Padilha, Everaldo Silvino dos Santos, Cleitiane da Costa Nogueira, Sérgio Dantas de Oliveira Júnior

Publikováno v: Preparative Biochemistry & Biotechnology. 51:300-308

The present study evaluated the surfactin production by Bacillus subtilis UFPEDA 438 using sugarcane molasses as a substrate. The effects of the cultivation conditions (temperature, agitation and a...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e3e9a78869950a001ce84caf5beea37f
https://doi.org/10.1080/10826068.2020.1815055

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Production of lignocellulolytic enzymatic complex using pretreated carnauba straw as carbon source and application on sugarcane bagasse hydrolysis

Autor: Francinaldo Leite da Silva, Everaldo Silvino dos Santos, Ana Laura Oliveira de Sá Leitão, Emilianny Rafaely Batista Magalhães

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

2023-07 Lignocellulolytic enzymes have a great biotechnological potential. Their commercial exploitation has been considerably increased in recent years. However, its industrial application in the conversion of lignocellulosic biomass to biofuels dep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffbff7cdfdea25d753a2ddfb2108db54
https://doi.org/10.1007/s13399-020-00815-w

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Potential of 'coalho' cheese whey as lactose source for β-galactosidase and ethanol co-production by Kluyveromyces spp. yeasts

Autor: Francisco Canindé de Sousa Júnior, Gorete Ribeiro de Macedo, Everaldo Silvino dos Santos, Wildson Bernardino de Brito Lima, Ana Laura Oliveira de Sá Leitão, Sérgio Dantas de Oliveira Júnior, Fábio Gonçalves Macêdo de Medeiros, Catherine Teixeira de Carvalho

Publikováno v: Preparative Biochemistry & Biotechnology. 50:925-934

The present study evaluated the co-production of β-galactosidase and ethanol by Kluyveromyces marxianus ATCC 36907 and Kluyveromyces lactis NRRL Y-8279 using as carbon source the lactose found on “...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f96c6d812d48f32387aad21b5056de5e
https://doi.org/10.1080/10826068.2020.1771731

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Recovery and purification of 503 antigen fromLeishmania i. chagasiwith simultaneous removal of lipopolysaccharides: Influence of immobilized metals and elution strategies during expanded bed adsorption (EBA)

Autor: Gorete Ribeiro de Macedo, Patrícia Maria Rocha, Cleitiane Nogueira da Costa, Ana Laura Oliveira de Sá Leitão, Everaldo Silvino dos Santos, Francisco Canindé de Sousa Júnior, Maria Cecília Bezerra Caldas, Carlos Eduardo de Araújo Padilha

Publikováno v: Journal of Liquid Chromatography & Related Technologies. 41:1066-1073

The present study aimed to evaluate different metals immobilized onto the Streamline™ chelating resin for purification of 503 antigen from Leishmania i. chagasi expressed in E. coli M15 by expanded...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::38c84d53d4084e878816939beeb032f0
https://doi.org/10.1080/10826076.2019.1565829

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Kinetic study and characterization of surfactin production by

Autor: Patrícia Maria, Rocha, Ana Carmen, Dos Santos Mendes, Sérgio Dantas, de Oliveira Júnior, Carlos Eduardo, de Araújo Padilha, Ana Laura Oliveira, de Sá Leitão, Cleitiane, da Costa Nogueira, Gorete Ribeiro, de Macedo, Everaldo Silvino, Dos Santos

Publikováno v: Preparative biochemistrybiotechnology. 51(3)

The present study evaluated the surfactin production by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4227e97b275830978d054ffc42e903bf
https://pubmed.ncbi.nlm.nih.gov/32914662

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Potential of 'coalho' cheese whey as lactose source for β-galactosidase and ethanol co-production by

Autor: Catherine Teixeira, de Carvalho, Sérgio Dantas, de Oliveira Júnior, Wildson Bernardino, de Brito Lima, Fábio Gonçalves Macêdo, de Medeiros, Ana Laura Oliveira, de Sá Leitão, Everaldo Silvino, Dos Santos, Gorete Ribeiro, de Macedo, Francisco Caninde, de Sousa Júnior

Publikováno v: Preparative biochemistrybiotechnology. 50(9)

The present study evaluated the co-production of β-galactosidase and ethanol by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3585bf50f216dfea468f3d0b8b5fa3ee
https://pubmed.ncbi.nlm.nih.gov/32496939

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Use of plasmids for expression of proteins from the genus Leishmania in Escherichia coli: current state and perspectives

Autor: Vitor Troccoli Ribeiro, Everaldo Silvino dos Santos, Francisco Canindé de Sousa Júnior, Daniella Regina Arantes Martins, Luan Tales Costa de Paiva Vasconcelos, Ana Laura Oliveira de Sá Leitão, Marcos Antônio Oliveira Filho

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

Leishmaniosis is caused by the protozoa of the genus Leishmania with a wide spectrum of clinical and epidemiological manifestations which are characterized into four clinical groups: cutaneous, mucocutaneous, diffuse cutaneous, and visceral. American

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73df4efaa9c246e08e2a4158e62659c0
https://pubmed.ncbi.nlm.nih.gov/32215706

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Enhancing enzymatic hydrolysis of green coconut fiber—Pretreatment assisted by tween 80 and water effect on the post-washing

Autor: Gorete Ribeiro de Macedo, Patrícia Maria Rocha, Everaldo Silvino dos Santos, Cleitiane da Costa Nogueira, Carlos Eduardo de Araújo Padilha, Ana Laura Oliveira de Sá Leitão

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

This study evaluated the hydrothermal, alkaline (NaOH) and acid (H2SO4) pretreatment all combined with Tween 80 of the green coconut fiber aiming to improve the fermentable sugars production during the enzymatic hydrolysis. In addition, the water use

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e7617b26fee9768f7d9df694a0ad10b
https://doi.org/10.1016/j.indcrop.2017.12.047

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