Search Results - "Júnior, Adalberto Pessoa"

Microbial Colorants Production in Stirred-Tank Bioreactor and Their Incorporation in an Alternative Food Packaging Biomaterial by de Oliveira, Fernanda, Lima, Caio de Azevedo, Lopes, André Moreni, Marques, Daniela de Araújo Viana, Druzian, Janice Izabel, Pessoa Júnior, Adalberto, Santos-Ebinuma, Valéria Carvalho

“…Natural colorants from microbial fermentation have gained significant attention in the market to replace the synthetic ones. spp. produce yellow-orange-red…”
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Effect of aeration and agitation on extractive fermentation of clavulanic acid by using aqueous two-phase system by Viana Marques, Daniela A., Santos-Ebinuma, Valéria C., Pessoa-Júnior, Adalberto, Porto, Ana L. F., Torres, Beatriz Rivas, Converti, Attilio

“…In this work, the effects of agitation and aeration rates on aqueous two‐phase system (ATPS)‐based extractive fermentation of clavulanic acid (CA) by…”
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Polymer-based alternative method to extract bromelain from pineapple peel waste by de Lencastre Novaes, Letícia Celia, de Carvalho Santos Ebinuma, Valéria, Mazzola, Priscila Gava, Júnior, Adalberto Pessoa

“…Bromelain is a mixture of proteolytic enzymes present in all tissues of the pineapple (Ananas comosus Merr.), and it is known for its clinical therapeutic…”
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Extraction of fibrinolytic proteases from Streptomyces sp. DPUA1576 using PEG-phosphate aqueous two-phase systems by de Medeiros e Silva, Germana Michelle, Viana Marques, Daniela de Araújo, Porto, Tatiana Souza, Filho, José Luiz Lima, Teixeira, José António Couto, Pessoa-Júnior, Adalberto, Porto, Ana Lúcia Figueiredo

“…► Extraction of fibrinolytic proteases by aqueous two phase system using statistical design. ► Fibrinolytic protease extraction was partitioned preferably to…”
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The influence of pH, polyethylene glycol and polyacrylic acid on the stability of stem bromelain by Novaes, Letícia Celia de Lencastre, Jozala, Angela Faustino, Mazzola, Priscila Gava, Júnior, Adalberto Pessoa

“…Enzyme stability is critical in biotechnology, pharmaceutical and cosmetic industries. Investigations on this subject have drawn attention because of its…”
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A biotechnology perspective of fungal proteases by de Souza, Paula Monteiro, Bittencourt, Mona Lisa de Assis, Caprara, Carolina Canielles, de Freitas, Marcela, de Almeida, Renata Paula Coppini, Silveira, Dâmaris, Fonseca, Yris Maria, Ferreira Filho, Edivaldo Ximenes, Pessoa Junior, Adalberto, Magalhães, Pérola Oliveira

“…Proteases hydrolyze the peptide bonds of proteins into peptides and amino acids, being found in all living organisms, and are essential for cell growth and…”
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Nisin expression production from Lactococcus lactis in milk whey medium by de Arauz, Luciana Juncioni, Jozala, Angela Faustino, Pinheiro, Gabriel Soares, Mazzola, Priscila Gava, Júnior, Adalberto Pessoa, Vessoni Penna, Thereza Christina

“…BACKGROUND: Nisin is a commercially available bacteriocin produced by Lactococcus lactis ATCC 11454 and used as a natural agent in the biopreservation of food…”
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Development of L-Asparaginase Biobetters: Current Research Status and Review of the Desirable Quality Profiles by Brumano, Larissa Pereira, da Silva, Francisco Vitor Santos, Costa-Silva, Tales Alexandre, Apolinário, Alexsandra Conceição, Santos, João Henrique Picado Madalena, Kleingesinds, Eduardo Krebs, Monteiro, Gisele, Rangel-Yagui, Carlota de Oliveira, Benyahia, Brahim, Junior, Adalberto Pessoa

“…L-Asparaginase (ASNase) is a vital component of the first line treatment of acute lymphoblastic leukemia (ALL), an aggressive type of blood cancer expected to…”
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Different types of aqueous two-phase systems for biomolecule and bioparticle extraction and purification by Molino, João Vitor Dutra, Viana Marques, Daniela de Araújo, Júnior, Adalberto Pessoa, Mazzola, Priscila Gava, Gatti, Maria Silvia Viccari

“…Upstream improvements have led to significant advances in the productivity of biomolecules and bioparticles. Today, downstream processes are the bottleneck in…”
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Production of a novel N‐terminal PEGylated crisantaspase by Torres‐Obreque, Karin, Meneguetti, Giovanna Pastore, Custódio, Débora, Monteiro, Gisele, Pessoa‐Junior, Adalberto, Rangel‐Yagui, Carlota

“…Crisantaspase is an asparaginase enzyme produced by Erwinia chrysanthemi and used to treat acute lymphoblastic leukemia (ALL) in case of hypersensitivity to…”
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Phase Diagrams of the Aqueous Two-Phase Systems of Poly(ethylene glycol)/Sodium Polyacrylate/Salts by Johansson, Hans-Olof, Feitosa, Eloi, Junior, Adalberto Pessoa

“…Aqueous two-phase systems consisting of polyethylene glycol (PEG), sodium polyacrylate (NaPAA), and a salt have been studied. The effects of the polymer size,…”
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Cultivation of Pichia pastoris carrying the scFv anti LDL (−) antibody fragment. Effect of preculture carbon source by Arias, Cesar Andres Diaz, Marques, Daniela de Araujo Viana, Malpiedi, Luciana Pellegrini, Maranhão, Andrea Queiroz, Parra, Dulcineia Abdalla Saes, Converti, Attilio, Junior, Adalberto Pessoa

“…Antibodies and antibody fragments are nowadays among the most important biotechnological products, and Pichia pastoris is one of the most important vectors to…”
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Aqueous Two-Phase Micellar System for Nisin Extraction in the Presence of Electrolytes by Jozala, Angela Faustino, Lopes, André Moreni, de Lencastre Novaes, Letícia Celia, Mazzola, Priscila Gava, Penna, Thereza Christina Vessoni, Júnior, Adalberto Pessoa

“…Liquid–liquid extraction for aqueous two-phase micellar systems (ATPMS) is a promising technique that can either replace or be used as a complementary process…”
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Experimental and Theoretical Investigation of the Micellar-Assisted Solubilization of Ibuprofen in Aqueous Media by Stephenson, Brian C, Rangel-Yagui, Carlota O, Junior, Adalberto Pessoa, Tavares, Leoberto Costa, Beers, Kenneth, Blankschtein, Daniel

“…Surfactants can be used to increase the solubility of poorly soluble drugs in water and to increase drug bioavailability. In this article, the aqueous…”
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Liquid-liquid extraction of enzymes by affinity aqueous two-phase systems by Yan, Xu(Hebei Institute of Technology Department of Chemical Engineering), Souza, Maria Aparecida(FCF/USP Biochemical and Pharmaceutical Technology Department), Pontes, Marcela Z. R.(FCF/USP Biochemical and Pharmaceutical Technology Department), Vitolo, Michele(FCF/USP Biochemical and Pharmaceutical Technology Department), Pessoa Júnior, Adalberto(FCF/USP Biochemical and Pharmaceutical Technology Department)

“…From analytical to commercial scale, aqueous two-phase systems have their application in the purification, characterization and study of biomaterials. In order…”
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Aqueous two-phase extraction using thermoseparating copolymer: a new system for phenolic compounds removal from hemicelullosic hydrolysate by Hasmann, Francislene A, Santos, Valéria C, Gurpilhares, Daniela B, Pessoa-Junior, Adalberto, Roberto, Inês C

“…BACKGROUND: The hydrolysis of hemicellulosic material can provide liquor with high xylose concentration (which can be used as a fermentation medium) and…”
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Comparison of oxygen mass transfer coefficient in simple and extractive fermentation systems by Marques, Daniela de Araújo Viana, Torres, Beatriz Rivas, Porto, Ana Lúcia Figueiredo, Pessoa-Júnior, Adalberto, Converti, Attilio

“…Aeration and agitation are important variables to ensure effective oxygen transfer rate during aerobic bioprocesses; therefore, the knowledge of the volumetric…”
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Production, purification and characterization of an aspartic protease from Aspergillus foetidus by Souza, Paula Monteiro, Werneck, Gabriela, Aliakbarian, Bahar, Siqueira, Felix, Ferreira Filho, Edivaldo Ximenes, Perego, Patrizia, Converti, Attilio, Magalhães, Pérola Oliveira, Junior, Adalberto Pessoa

“…An acidic thermostable protease was extracellularly produced either in shake flask or in stirred tank bioreactor by an Aspergillus foetidus strain isolated…”
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Screening of wild type Streptomyces isolates able to overproduce clavulanic acid by Viana Marques, Daniela A, Santos-Ebinuma, Valéria de Carvalho, de Oliveira, Patrícia Maria Sobral, Lima, Gláucia Manoella de Souza, Araújo, Janete M, Lima-Filho, José L, Converti, Attilio, Pessoa-Júnior, Adalberto, Porto, Ana L F

“…The selection of new microorganisms able to produce antimicrobial compounds is hoped for to reduce their production costs and the side effects caused by…”
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Evaluation of xylanases from Aspergillus niger and Trichoderma sp. on dough rheological properties by Daniella, Valeri, reacute, Moreni Lopes, Adalberto, Pessoa Juacute nior

“…Although starch is the main polysaccharide used in the fermentation of bread dough, wheat flour also contain some non-starch polysaccharides such as pentosans…”
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