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Claudia Patricia Bernal Zuluaga

Academica

Universidad de La Serena

La Serena, Chile

Enzymatic Biocatalysis, Enzyme Immobilization; Materials Science design and characterization; Enzyme engineering

Quimcia, Universidad de Antioquia. Colombia, 2007
Ciencias Quimicas, Universidad de Antioquia. Colombia, 2012

Postdoc Full Time

PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

Facultad de Ingenieria

Valparaiso, Chile

2011 - 2016
Academico Investigador Full Time

UNIVERSIDAD DE LA SERENA

Facultad de Ingenieria

La Serena, Chile

2016 - 2023
Academica Full Time

UNIVERSIDAD DE LA SERENA

Facultad de Ciencias

La Serena, Chile

2023 - At present

Postdoc Full Time

Pontificia Universidad Catolica de Valparaiso

Valparaiso, Chile

2011 - 2016
Académico Investigador Full Time

Universidad de La Serena

La Serena, Chile

2016 - At present

DIRECCION DE TESIS DE POSTGRADO
1 Pamela Vasquez. Hidrolisis enzimática de pectina de orujo de uva pisquera y su efecto en las propiedades fisco-químicas y actividad prebiótica de los oligosacáridos obtenidos. Tesis para optar al título de doctor en Ingeniería en Alimentos y Bioprocesos. Facultad de Ingeniería. Universidad de La Serena, Chile. 2023
2. Diana Leiva. Desarrollo de un polimero a base de quitosano enriquecido con péptidos bioactivos obtenidos vía enzimática, empleando subproductos de camarón (Heterocarpus reedi) para su potencial aplicación en la industria alimentaria. Tesis para optar al título de doctor en Ingeniería en Alimentos y Bioprocesos. Facultad de Ingeniería. Universidad de La Serena, Chile. 2023
3. Valeria Vasquez. Péptidos antihipertensivos de las macroalgas Macrocystis pyrifera y Chondracanthus chamissoi obtenidos mediante extracción asistida por enzimas. Tesis para optar al título de doctor en Ingeniería en Alimentos y Bioprocesos. Facultad de Ingeniería. Universidad de La Serena, Chile. 2021
4. Johnatan Diosa Arango. Inmovilización del péptido KR-12 sobre partículas híbridas de quitosano/sílice para su potencial aplicación como agente antimicrobiano en formulaciones de apósitos. Tesis para optar al título de doctor en Ciencias Química. Instituto de Química. Facultad de Ciencias Exactas y Naturales. Universidad de Antioquia. Colombia. 2020
5. Viviana Ospina Guarín Enzyme immobilization mediated by metal-chelates through silica sol-gel process. Trabajo para optar al título de Maestría en Ciencias Química. Instituto de Química. Facultad de Ciencias Exactas y Naturales. Universidad de Antioquia. Colombia. 2018
6. Escobar, S. Co-tutoria. Inmovilización de Thermomyces lanuginosus mediante encapsulación por el metodo sol-gel asistido por surfactante triton x-100. Aplicación a la síntesis de 4-metoxicinamoilglicerol. Tesis para optar al título de doctor en Ciencias Química. Instituto de Química. Facultad de Ciencias Exactas y Naturales. Universidad de Antioquia. Colombia. 2018
7. Escobar, S. Co-tutoria. Evaluación de estrategias de estabilización de la ?-galactosidasa de Bacillus circulans para su uso a nivel industria. Trabajo para optar al título de Maestria en Ciencias Química. Instituto de Química. Facultad de Ciencias Exactas y Naturales. Universidad de Antioquia. Colombia. 2015

DIRECCION DE TRABAJOS DE PREGRADO
1. Aylin Díaz Ramirez. Estudio de las características emulsificantes de Lipoaminoácidos derivados del ácido láurico. Trabajo para optar al Grado de Licenciada en Química. Universidad de La Serena. Chile. 2018
2. Nicolás Frez Flores. Extracción de Pectina asistida por Enzimas a partir de subproductos obtenidos de la Agroindustria de Zanahoria (Daucus Carota): Evaluación de las propiedades fisicoquímicas y funcionales. Trabajo para optar al titulo de ingeniería en Alimentos. Universidad de La Serena. Chile. 2020
3. Daniela Cortés Díaz. Aplicación de distintos métodos de secado a desechos agrícolas de zanahoria (Daucus Carota): Evaluación de la cinética de secado, propiedades funcionales y extracción de pectina. Trabajo para optar al titulo de ingeniería en Alimentos. Universidad de La Serena. Chile. 2020
4. Stefanny Carmen Müller Parra. Inmovilización de pectinasa en soporte a base de sílica heterofuncional con grupos amino-glioxil. Trabajo para optar al Grado de Licenciada en Química. Universidad de La Serena. Chile. 2020


Enzymatic Synthesis of Ascorbyl Palmitate in a Rotating Bed Reactor Holtheuer, Jessica; Tavernini, Luigi; Bernal, Claudia; Romero, Oscar; Ottone, Carminna; Wilson, Lorena Article ISI MOLECULES (2023)
Immobilized biocatalyst engineering: Biocatalytic tool to obtain attractive enzymes for industry Rodriguez-Nunez, Karen; Lopez-Gallego, Fernando; Martinez, Ronny; Bernal, Claudia Article ISI INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2023)
Modulating Substrate Specificity of Rhizobium sp. Histamine Dehydrogenase through Protein Engineering for Food Quality Applications Rodriguez-Nunez, Karen; Cortes-Monroy, Alejandra; Serey, Marcela; Ensari, Yunus; Davari, Mehdi D.; Bernal, Claudia; Martinez, Ronny Article ISI MOLECULES (2023)
The effect of sintering temperature on the properties of the BiOCl films for potential application in DSSC Pizarro-Castillo, L.; Mera, Adriana C.; Cabello-Guzman, G.; Bernal, C.; Bizarro, M.; Carrasco, C.; Blesa, Maria-Jesus; Rodriguez, C. A. Article ISI CERAMICS INTERNATIONAL (2023)
Valorization of shrimp (Heterocarpus reedi) processing waste via enzymatic hydrolysis: Protein extractions, hydrolysates and antioxidant peptide fractions Leiva-Portilla, D.; Martinez, R.; Bernal, C. Article ISI BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY (2023)
Effect of process parameters and surfactant additives on the obtained activity of recombinant tryptophan hydroxylase (TPH1) for enzymatic synthesis of 5-hydroxytryptophan (5-HTP) Vargas, Marta A. A.; Deive, Francisco J. J.; Alvarez, Maria S. S.; Longo, Maria A. A.; Rodriguez, Ana; Bernal, Claudia; Martinez, Ronny Article ISI ENZYME AND MICROBIAL TECHNOLOGY (2022)
Effect of the immobilization of pectinase on the molecular weight distribution of pectin oligosaccharides obtained from citrus pectin Muller, Stefanny; Concha, Darly; Vasquez, Pamela; Rodriguez-Nunez, Karen; Martinez, Ronny; Bernal, Claudia Article ISI BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY (2022)
Galactaric acid production by engineering substrate specificity in glucose oxidase from Aspergillus niger Concha, Darly; Rodriguez-Nunez, Karen; Castillo, Luis; Martinez, Ronny; Bernal, Claudia Article ISI BIOCHEMICAL ENGINEERING JOURNAL (2022)
Production of antioxidant pectin fractions, drying pretreatment methods and physicochemical properties: towards pisco grape pomace revalue Vasquez, Pamela; Vega-Galvez, Antonio; Bernal, Claudia Article ISI JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION (2022)
Protease-assisted process for tryptophan release from pumpkin (Cucurbita maxima) seed protein extracts Vargas, Marta A.; Bernal, Claudia; Martinez, Ronny Article ISI JOURNAL OF FOOD PROCESSING AND PRESERVATION (2022)
Biosynthesis of a Novel Antibacterial Dipeptide, Using Proteases From South American Native Fruits, Useful as a Food Preservative Adaro, Mauricio; Bersi, Grisel; Manuel Talia, Juan; Bernal, Claudia; Guzman, Fanny; Valles, Diego; Barberis, Sonia Article ISI FRONTIERS IN NUTRITION (2021)
Immobilized Biocatalyst Engineering: High throughput enzyme immobilization for the integration of biocatalyst improvement strategies Rodriguez, Karen; Bernal, Claudia; Martinez, Ronny Article Wos Scopus INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)
Deletion and Randomization of Structurally Variable Regions in B. subtilis Lipase A (BSLA) Alter Its Stability and Hydrolytic Performance Against Long Chain Fatty Acid Esters Martínez, Ronny; Bernal, Claudia; Álvarez, Rodrigo; Concha, Christopher; Araya, Fernando; Cabrera, Ricardo; Dhoke, Gaurao V.; Davari, Mehdi D. Article ISI SCOPUS INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2020)
Development of alginate-pectin microcapsules by the extrusion for encapsulation and controlled release of polyphenols from papaya (Carica papayaL.) Vallejo-Castillo, Vladimir; Rodriguez-Stouvenel, Aida; Martinez, Ronny; Bernal, Claudia Article ISI JOURNAL OF FOOD BIOCHEMISTRY (2020)
Formation mechanisms of chitosan-silica hybrid materials and its performance as solid support for KR-12 peptide adsorption: Impact on KR-12 antimicrobial activity and proteolytic stability Diosa J.; Guzman F.; Bernal C.; Mesa M. Article ISI SCOPUS JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2020)
Improvement of enzymatic performance of Asclepias curassavica L. proteases by immobilization. Application to the synthesis of an antihypertensive peptide Origone, Anabella; Barberis, Sonia; Illanes, Andres; Guzman, Fanny; Cami, Gerardo; Liggieri, Constanza; Martinez, Ronny; Bernal, Claudia Article ISI PROCESS BIOCHEMISTRY (2020)
Selective immobilization of Bacillus subtilis lipase A from cell culture supernatant: Improving catalytic performance and thermal resistance Rodríguez, Karen; Martinez, Ronny; Bernal, Claudia Article ISI SCOPUS Process Biochemistry (2020)
Síntesis enzimática del filtro UV 4-metoxicinamoilglicerol mediado por lipasa inmovilizada y formación de nanopartículas N-succinilquitosano Escobar, Sindy; Bernal, Claudia; Mesa, Mónica Article ISI Revista U.D.C.A Actualidad Divulgación Científica (2020)
Enzyme-assisted extraction of proteins from the seaweeds Macrocystis pyrifera and Chondracanthus chamissoi: characterization of the extracts and their bioactive potential VÃ¡squez V.; MartÃnez R.; Bernal C. Article ISI SCOPUS JOURNAL OF APPLIED PHYCOLOGY (2019)
Synthesis with Immobilized Lipases and Downstream Processing of Ascorbyl Palmitate TufiÃ±o C.; Bernal C.; Ottone C.; Romero O.; Illanes A.; Wilson L. Article ISI SCOPUS MOLECULES (2019)
Thermal Hyperactivation and Stabilization of ?-Galactosidase from Bacillus circulans through a Silica Sol-Gel Process Mediated by Chitosan-Metal Chelates Ospina V.; Bernal C.; Mesa M. Article SCOPUS ACS Applied Bio Materials (2019)
Enhanced long-chain fatty alcohol oxidation by immobilization of alcohol dehydrogenase from S-cerevisiae Ottone, C; Bernal, C; Serna, N; Illanes, A; Wilson, L Article ISI SCOPUS APPLIED MICROBIOLOGY AND BIOTECHNOLOGY (2018)
How the Triton X-100 modulates the activity/stability of the Thermomyces lanuginose lipase: Insights from experimental and molecular docking approaches Mesa M.; PereaÃ±ez J.A.; Preciado L.M.; Bernal C. Article ISI SCOPUS International Journal of Biological Macromolecules (2018)
Integrating enzyme immobilization and protein engineering: An alternative path for the development of novel and improved industrial biocatalysts Bernal, Claudia; Rodríguez, Karen; Martínez, Ronny Article ISI SCOPUS BIOTECHNOLOGY ADVANCES (2018)
Raising the enzymatic performance of lipase and protease in the synthesis of sugar fatty acid esters, by combined ionic exchange - hydrophobic immobilization process on aminopropyl silica support Bernal, C; Poveda-Jaramillo, JC; Mesa, M Article ISI SCOPUS CHEMICAL ENGINEERING JOURNAL (2018)
Selective and eco-friendly synthesis of lipoaminoacid-based surfactants for food, using immobilized lipase and protease biocatalysts Bernal, Claudia; Guzmán, Fanny; Illanes, Andrés; Wilson, Lorena Article ISI SCOPUS FOOD CHEMISTRY (2018)
Understanding the silica-based sol-gel encapsulation mechanism of Thermomyces lanuginosus lipase: The role of polyethylenimine Escobar, S; Bernal, C; Bolivar, JM; Nidetzky, B; Lopez-Gallego, F; Mesa, M Article ISI SCOPUS MOLECULAR CATALYSIS (2018)
Use of chitosan heterofunctionality for enzyme immobilization: beta-galactosidase immobilization for galacto-oligosaccharide synthesis Urrutia, P; Bernal, C; Wilson, L; Illanes, A Article ISI SCOPUS INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2018)
New non-covalent functionalized phenyl-methyl-silica for biomolecules immobilization: Experimental and theoretical insights of interactions Bernal, Claudia; Ramirez, Frank; Poveda-Jaramillo, Juan C.; Mesa, Monica Article ISI SCOPUS MICROPOROUS AND MESOPOROUS MATERIALS (2017)
Structure-activity relationships on the study of beta-galactosidase folding/unfolding due to interactions with immobilization additives: Triton X-100 and ethanol Soto, Dayana; Escobar, Sindy; Guzmán, Fanny; Cárdenas, Constanza; Bernal, Claudia; Mesa, Monica Article ISI SCOPUS INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2017)
Understanding the functional properties of bio-inorganic nanoflowers as biocatalysts by deciphering the metal-binding sites of enzymes Escobar, Sindy; Velasco-Lozano, Susana; Lu, Chih-Hao; Lin, Yu-Feng; Mesa, Monica; Bernal, Claudia; López-Gallego, Fernando Article ISI SCOPUS JOURNAL OF MATERIALS CHEMISTRY B (2017)
In situ immobilization of beta-galactosidase from Bacillus circulans in silica by sol-gel process: Application in prebiotic synthesis Escobar, S; Illanes A.; Wilson, L; Bernal, C; Mesa,M. Article ISI SCOPUS ENGINEERING IN LIFE SCIENCES (2016)
Synthesis of the kyotorphin precursor benzoyl-L-tyrosine-L-argininamide with immobilized -chymotrypsin in sequential batch with enzyme reactivation Bahamondes C.; Wilson, L; Bernal, C; Illanes A.; Alvaro, G; Guzman, F Article ISI SCOPUS BIOTECHNOLOGY PROGRESS (2016)
Asymmetric hydrolysis of dimethyl-3-phenylglutarate in sequential batch reactor operation catalyzed by immobilized Geobacillus thermocatenulatus lipase Guajardo, N; Bernal, C; Wilson, L; Cabrera Z. Article ISI SCOPUS Catalysis Today (2015)
Improvement of Efficiency in the Enzymatic Synthesis of Lactulose Palmitate Bernal, C; Illanes A.; Wilson, L Article ISI SCOPUS Journal of Agricultural and Food Chemistry (2015)
Relationship between sol-gel conditions and enzyme stability: a case study with beta-galactosidase/silica biocatalyst for whey hydrolysis Escobar, S; Bernal, C; Mesa,M. Article ISI SCOPUS Journal of Biomaterials Science, Polymer Edition (2015)
Selectivity of R-alpha-monobenzoate glycerol synthesis catalyzed by Candida antarctica lipase B immobilized on heterofunctional supports Guajardo, N; Bernal, C; Wilson, L; Cabrera Z. Article ISI SCOPUS Process Biochemistry (2015)
Carbonaceous-siliceous composite materials as immobilization support for lipase from Alcaligenes sp.: Application to the synthesis of antioxidants Bernal, C; Escobar, S; Wilson, L; Illanes A.; Mesa,M. Article ISI SCOPUS CARBON (2014)
Design of beta-galactosidase/silica biocatalysts: Impact of the enzyme properties and immobilization pathways on their catalytic performance Bernal, Claudia; Sierra, Ligia; Mesa, Monica Article ISI ENGINEERING IN LIFE SCIENCES (2014)
Design of β-galactosidase/silica biocatalysts: Impact of the enzyme properties and immobilization pathways on their catalytic performance Bernal, Claudia; Sierra, Ligia; Mesa, Monica Article Engineering in Life Sciences (2014)
Heterofunctional Hydrophilic Hydrophobic Porous Silica as Support for Multipoint Covalent Immobilization of Lipases: Application to Lactulose Palmitate Synthesis Bernal, C; Illanes A.; Wilson, L Article ISI SCOPUS LANGMUIR (2014)
Improvement of Chitosan Derivatization for the Immobilization of Bacillus circulans beta-Galactosidase and Its Further Application in Galacto-oligosaccharide Synthesis Urrutia, P; Bernal, C; Wilson, L; Illanes A. Article ISI SCOPUS JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2014)
Influence of Chitosan Derivatization on Its Physicochemical Characteristics and Its Use as Enzyme Support Urrutia, P; Bernal, C; Escobar, S; Santa C.; Mesa,M.; Wilson, L; Illanes A. Article ISI SCOPUS JOURNAL OF APPLIED POLYMER SCIENCE (2014)
Interplay of carbon-silica sources on the formation of hierarchical porous composite materials for biological applications such as lipase immobilization Higuita, Mario; Bernal, Claudia; Mesa, Monica Article ISI MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS (2014)
Interplay of carbon–silica sources on the formation of hierarchical porous composite materials for biological applications such as lipase immobilization Higuita, Mario; Bernal, Claudia; Mesa, Monica Article Materials Science and Engineering: C (2014)
Hierarchical meso-macroporous silica grafted with glyoxyl groups: opportunities for covalent immobilization of enzymes Bernal, C; Urrutia, P; Illanes A.; Wilson, L Article ISI SCOPUS NEW BIOTECHNOLOGY (2013)
Immobilisation and stabilisation of beta-galactosidase from Kluyveromyces lactis using a glyoxyl support Bernal, Claudia; Marciello, Marzia; Mesa, Monica; Sierra, Ligia; Fernandez-Lorente, Gloria; Mateo, Cesar; Guisan, Jose M. Article ISI INTERNATIONAL DAIRY JOURNAL (2013)
Immobilisation and stabilisation of β-galactosidase from Kluyveromyces lactis using a glyoxyl support Bernal, Claudia; Marciello, Marzia; Mesa, Monica; Sierra, Ligia; Fernandez-Lorente, Gloria; Mateo, Cesar; Guisan, Jose M. Article International Dairy Journal (2013)
Kinetic study of the colloidal and enzymatic stability of beta-galactosidase, for designing its encapsulation route through sol-gel route assisted by Triton X-100 surfactant Escobar, Sindy; Bernal, Claudia; Mesa, Monica Article ISI BIOCHEMICAL ENGINEERING JOURNAL (2013)
Kinetic study of the colloidal and enzymatic stability of β-galactosidase, for designing its encapsulation route through sol–gel route assisted by Triton X-100 surfactant Escobar, Sindy; Bernal, Claudia; Mesa, Monica Article BIOCHEMICAL ENGINEERING JOURNAL (2013)
Molecular characterization of calcineurin B from the non-virulent Trypanosoma rangeli kinetoplastid indicates high gene conservation Montenegro M.; Cárdenas C; Cuervo, C; Bernal, C; Grisard, EC; Thomas, MC; Lopez, MC; Puerta, CJ Article ISI SCOPUS Molecular Biology Reports (2013)
Contribution to the understanding of the formation mechanism of bimodal mesoporous MCM41-type silica with large defect cavities Bernal, Claudia; Mesa, Monica; Jaber, Maguy; Guth, Jean Louis; Sierra, Ligia Article Microporous and Mesoporous Materials (2012)
Improvement of thermal stability of beta-galactosidase from Bacillus circulans by multipoint covalent immobilization in hierarchical macro-mesoporous silica Bernal, C.; Sierra, L.; Mesa, M. Article ISI JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC (2012)
Improvement of thermal stability of β-galactosidase from Bacillus circulans by multipoint covalent immobilization in hierarchical macro-mesoporous silica Bernal, C.; Sierra, L.; Mesa, M. Article Journal of Molecular Catalysis B: Enzymatic (2012)
Synthesis of new silicas with high stable and large mesopores and macropores for biocatalysis applications Bernal, Claudia; Mesa, Monica; Sierra, Ligia Article Materials Science and Engineering: C (2012)
Application of Hierarchical Porous Silica with a Stable Large Porosity for ss-Galactosidase Immobilization Bernal, Claudia; Sierra, Ligia; Mesa, Monica Article ISI CHEMCATCHEM (2011)
Application of Hierarchical Porous Silica with a Stable Large Porosity for β-Galactosidase Immobilization Bernal, Claudia; Sierra, Ligia; Mesa, Monica Article CHEMCATCHEM (2011)


Enzyme Biocatalysis and Sustainability Ottone, Carminna; Romero, Oscar; Urrutia, Paulina; Bernal, Claudia; Illanes, Andrés; Wilson, Lorena; Piumetti, Marco; Bensaid, Samir BookSection (2021)
Design and Characterization of Hierarchical Porous Inorganic Solids for Enzyme Immobilization: Potential Application in Industrial Processes Bernal, Claudia; Mesa, Monica; Sadjadi, Samahe BookSection (2017)


Obtaining bulky chiral amines using improved immobilized transaminases: the next step for immobilized biocatalyst engineering Rodriguez, Karen; Bernal, Claudia Proyecto (2023)
Towards enzyme-based chitosan production from shrimp processing waste: Improving the performance of chitinase and chitin deacetylase using enzyme engineering Martinez, Ronny; Bernal, Claudia Proyecto (2023)
Fortalecimiento de las capacidades de detección y cuantificación de nanopartículas y su carga superficial para el avance de la investigación en la Región de Coquimbo y zona norte de Chile mediante un equipo DLS y potencial zeta Bernal, Claudia Proyecto (2022)
Immobilized Biocatalyst Engineering of glucose oxidase and galactose oxidase toward enzymatic toolbox generation for sugar acid production Bernal, Claudia; Martinez, Ronny; Ottone, Carminna Proyecto (2022)
Recuperación de Bioproductos de Alto Valor para Aumentar la Sustentabilidad de la Industria Pesquera en Chile (ReBiS) Martinez, Ronny; Bernal, Claudia Proyecto (2022)
Improving enzymatic detection of histamine through protein engineering for food quality applications MARTÍNEZ, RONNY; Bernal, Claudia Proyecto (2020)
Galactaric acid production from pectin=> Integration of multienzymatic systems through enzyme co-immobilization on glyoxyl silica FONDECYT (1190260) Proyecto 2019-2021 Inv. Principal
Calamar Gigante=> Desarrollo de Bioproductos Marinos FIC-regional Coquimbo (BIP 30485942-0) Proyecto 2017-2019 Coinvestigador(a)
Deletion/randomization protein engineering strategy and its validation through improvement of b. Subtilis lipase a for applied biocatalysis FONDECYT (1170219) Proyecto 2017-2019 Coinvestigador(a)
Enzymatical synthesis of lipo-amino acid based surfactants FONDECYT (11150050) Proyecto 2016-2018 Inv. Responsable
Estudiio de los factores involucrados en la preparacion de biocatalizadores heterogeneos de lipasa de Thermomyces lanuginosus mediante inmovilizacion por adsorcion y encapsulacion en soportes siliceos porosos CODI-UNIVERSIDAD DE ANTIOQUIA (COdi 2014-622) Proyecto 2014-2017 Coinvestigador(a)
Synthesis of lactulose fatty acid esters to produce food-grade biosurfactants using eco-friendly solvents and lipases immobilized in meso-macroporous silica FONDECYT (3130321) Proyecto 2012-2015 Inv. Responsable
Evaluation and optimization of heterogeneous enzymatic hydrolysis of lactose in whey as previus step for fermentation by ethanol production Colciencias (395 - 2011) Proyecto 2011-2014 Coinvestigador(a)