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Aplicação de técnicas de análise de imagens na quantificação da concentração celular no cultivo de células de inseto.
(Universidade Federal de São Carlos, 2004-04-26)
Paradoxally, in spite of the cellular concentration to be the most important variable
in a bioprocess, in practice is the less monitored as a consequence of the experimental
difficulty found in its quantification in an ...
Inovações na produção de antibióticos β-lactâmicos
(Universidade Federal de São Carlos, 2009-04-02)
The industrial production of 6-APA includes: (1) cultivation of Penicillium chrysogenum; (2) extraction with organic solvents, (3) crystallization; (4) penicillin hydrolysis by immobilized penicillin acylase; (5) extraction ...
Contribuição ao desenvolvimento de metodologia para detecção de desintegrina recombinante produzida em cultivos de células CHO-K1.
(Universidade Federal de São Carlos, 2004-06-25)
Disintegrins are proteins present in the poison of serpents that have been calling the pharmaceutical industry attention due to their capacity to prevent the progression of cancerous cells. A receiving key-protein called ...
Avaliação de partículas poliméricas como material suporte em reator anaeróbio de leito fluidizado no tratamento de fenol.
(Universidade Federal de São Carlos, 2005-03-24)
This work had as objective studies of the biofilms formation in polymerics
particles used as material supports in anaerobic fluidized-bed reactors. Three
polymerics supports were tested: polystyrene, PET and PVC, which ...
Avaliação do processo de tratamento biológico de águas residuárias sanitária e industrial em sistema combinado com reator biológico de contato seguido de filtro aerado submerso
(Universidade Federal de São Carlos, 2010-02-22)
This study presents the operational results of a pilot wastewater treatment plant. The assays were carried out in two phases: Phase 1 involved the operation of a rotating biological contactor (RBC), while Phase 2 involved ...
Produção de cefamicina C por Streptomyces clavuligerus em batelada e batelada alimentada
(Universidade Federal de São Carlos, 2010-03-31)
Cephamycin C (CephC) is a natural antibiotic produced by Streptomyces clavuligerus that presents β-lactamases resistance, enzymes that clives β-lactam of antibiotics. The aim of present work was study cephamycin ...
Avaliação de fontes de carbono e condições de indução na expressão de canacistatina em Escherichia coli BL21 (DE3)
(Universidade Federal de São Carlos, 2006-03-30)
Canecystatin (CC) is a competitive and reversible protease inhibitor which blocks the proteolytic enzymes activities of insets, fungus e nematodes, prejudicing thus the growth, development and reproduction from these ...
Aplicação da lógica fuzzi na produção de penicilina G Acilase em cultivos de Bacillus megaterium
(Universidade Federal de São Carlos, 2003-07-28)
Penicillin G acylase (PGA) is an important enzyme for the pharmaceutical industry. This enzyme has industrial use in the hydrolysis of penicillin G to obtain 6-aminocephalosporanic acid (6-APA), essential intermediate for ...
Expansão in vitro de células-tronco mesenquimais cultivadas em biorreator de fibra oca
(Universidade Federal de São Carlos, 2011-08-25)
The mesenchymal stem cells (MSCs) are multipotent stem cells that can differentiate into various types of tissue, a characteristic that makes them interesting for applications in cell therapy. Moreover, cells are ...
Expansão de células-tronco mesenquimais em frasco spinner com microcarregadores
(Universidade Federal de São Carlos, 2010-10-07)
The Mesenchymal Stem Cells (MSCs) from adult tissues are at present an attractive source for applications in tissue engineering and cellular therapies. It presents a potential to differentiate into different cell lines as ...