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Fructosyltransferases and invertases: Useful enzymes in the food and feed industries
Book PartAbstract: Enzymes are very popular and well-established biotechnology products with a great and growing globalPalabras claves:Bioprocess, Cell immobilization, Enzymes, FOS, GOS, Inverted sugarAutores:Cruz E.P., García D.M., Jimmy Núñez Pérez, José-Manuel Pais-Chanfrau, Leonor Margarita Rivera Intriago, Luis E. TrujilloFuentes:scopusImproving the expression of mini-proinsulin in Pichia pastoris
ArticleAbstract: Increased expression of recombinant mini-proinsulin in Pichia pastoris in 2.5 l bioreactors was achiPalabras claves:AOX promoter, fed-batch culture, PICHIA PASTORIS, Recombinant human insulinAutores:Besada-Pérez V., Cabello C., Castellanos‐Serra L., Del C. Abrahantes-Pérez M., Del Toro Y., García Y., Hernández L., Hidalgo A., José-Manuel Pais-Chanfrau, Licor L., Mansur M., Martinez E., Plana L., Támbara Y., Valdés J.Fuentes:googlescopusErratum to “Multiple-objective optimization of lactic-fermentation parameters to obtain a functional-beverage candidate” [Electron. J. Biotechnol. 58 (2022) 10–13, (S0717345822000124), (10.1016/j.ejbt.2022.04.001)]
OtherAbstract: The publisher regrets no to add the text regarding Conflict of interest. The authors declare that thPalabras claves:Autores:Jimmy Núñez-Pérez, José-Manuel Pais-Chanfrau, Paola M. Alvarado-Cóndor, Rosario C. Espín-ValladaresFuentes:scopusStatistical optimization of immunoaffinity purification of hepatitis B surface antigen using response surface methodology
ArticleAbstract: Response surface methodology (RSM) was successfully applied to find an elution condition enhancing tPalabras claves:Affinity, chromatography, Hepatitis B surface antigen, monoclonal antibodies, Optimization, Response surfaces methodologyAutores:José-Manuel Pais-Chanfrau, Linares-Domínguez M., López-Larraburo I., Márquez-Perera G., Masso-Rodríguez Y., Pestana-Vila Y., Sánchez-Romeu J.Fuentes:googlescopusThe extended methylene blue reduction test and milk quality
ArticleAbstract: Introduction. This study aimed to evaluate the quality of milk produced by six cattlemen's associatiPalabras claves:dairy cattle, Dairy industry, Microorganisms, Raw milk, somatic cellsAutores:Edmundo Recalde-Posso, Holger Pineda-Flores, Holguer Pineda-Flores, Jimmy Cuaran-Guerrero, Jimmy Nuñez, Jimmy Núñez-Pérez, José-Manuel Pais-Chanfrau, Lucía Yépez-Vásquez, Luis E. Trujillo, Mayra Pérez-Lomas, Milton J. Cuaran-Guerrero, Rosario C. Espín-ValladaresFuentes:googlescopusMulti-Objective Optimization of Beverage Based on Lactic Fermentation of Goat’s Milk Whey and Fruit Juice Mixes by Kefir Granules
ArticleAbstract: Numerous fruits are produced in Ecuador, of which about 40% are never eaten. In addition, fresh goatPalabras claves:common strawberry (Fragaria × ananassa), functional beverage, goat milk whey valorisation, multi-objective optimization, Response Surface Methodology, tree-tomato (Solanum betaceum)Autores:Diana Alexandra Nastar Marcillo, Jimmy Nuñez, Jimmy Núñez-Pérez, José-Manuel Pais-Chanfrau, Nicolás Sebastián Pinto Mosquera, Rosario C. Espín-Valladares, Valeria Olmedo-GalarzaFuentes:googlescopusMultiple gene copy number enhances insulin precursor secretion in the yeast Pichia pastoris
ArticleAbstract: We have found a direct relationship between protein production in Pichia pastoris and the number ofPalabras claves:Insulin, Multiple gene copies, PICHIA PASTORIS, Protein expressionAutores:Besada-Pérez V., Cabello C., Castellanos L.R., García L., Hernández L., Hidalgo A., José-Manuel Pais-Chanfrau, Lamazares E., Mansur M., Martinez E., Plana L., Terrero Y., Valdés J., Varas L.Fuentes:googlescopusMultiple-objective optimization of lactic-fermentation parameters to obtain a functional-beverage candidate
ArticleAbstract: Background: Whey is the most abundant by-product of the cheese industry. It is estimated that it conPalabras claves:Central-composite design, Cheese industry, Fermented milk drink, Functional-beverage, Kefir grains, lactic acid bacteria, Lactic fermentation, Response Surface Methodology, Whey powder, YeastAutores:Jimmy Nuñez, Jimmy Núñez-Pérez, José-Manuel Pais-Chanfrau, Paola M. Alvarado-Cóndor, Rosario C. Espín-ValladaresFuentes:googlescopusNanotechnology applications for food and bioprocessing industries
ArticleAbstract: Nanoscience is an emerging technology today with great application in different fields. BiocatalystsPalabras claves:Bio sensors, Bioprocessing industries, nanotechnologyAutores:José-Manuel Pais-Chanfrau, Luis E. Trujillo, Luis Santiago Guerra, Rodrigo Ávalos, Silvana GrandaFuentes:googlescopusNatural strategies to Improve Growth and Health in Massive Shrimp Cultures in Ecuador
ArticleAbstract: Shrimp, which is currently the second largest non-oil commercial product from Ecuador, should be prePalabras claves:Fructoligosaccharides, LIPOPOLYSACCHARIDE, prebiotic, probiotic, SHRIMP, yeastsAutores:Chávez J.A., Erika M. Llumiquinga, Eugenio Hardy, Francisco Garrido, José-Manuel Pais-Chanfrau, Leonor Rivera, Luis E. Trujillo, Víctor Hugo AbrilFuentes:scopus