JULIA VICTORIA MARIN NAVARRO
PDI-Titular d'Universitat
Bioquimica i Biologia Molecular, Facultat de Ciencies Biologiques
Knowledge area: BIOCHEMISTRY AND MOLECULAR BIOLOGY
Department: Biochemistry and Molecular Biology
(9635) 43014
Biography
[Biography, english version]
Subjects taught and teaching methods
Tutorials
| 01/09/2026 - 31/08/2027 |
| LUNES de 09:30 a 11:00 |
| 01/09/2026 - 31/08/2027 |
| MIÉRCOLES de 09:30 a 11:00 DESPATX DESPATX FAC. BIOLÒGIQUES (BLOC A) |
| Observations |
| Participate in the e-tutoring programme of the Universitat de València |
Academic training
Journal Publications
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David Talens-Perales;Julia Marín-Navarro;Diego Garrido;Eduardo Almansa;Julio Polaina.
2017
Fixation of bioactive compounds to the cuticle of Artemia AquacultureVolume 474.
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Talens-Perales D; Górska A; Huson DH; Polaina J; Marín-Navarro J.
2016
Analysis of domain architecture and phylogenetics of family 2 Glycoside Hydrolases (GH2) Plos OneVolume 11.
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Ramírez-Escudero M;Del Pozo MV;Marín-Navarro J;González B;Golyshin PN;Polaina J;Ferrer M;Sanz-Aparicio J.
2016
Structural and functional characterization of a ruminal β-glycosidase defines a novel subfamily of Glycoside Hydrolase Family 3 with permuted domain topology Journal of Biological ChemistryVolume 291.
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Talens-Perales D;Polaina J;Marín-Navarro J.
2016
Structural dissection of the active site of Thermotoga maritima β-galactosidase identifies key residues for transglycosylating activity Journal of Agricultural and Food ChemistryVolume 64.
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Kumar V;Marín-Navarro J;Shukla P.
2016
Thermostable microbial xylanases for pulp and paper industries: trends, applications and further perspectives World Journal of Microbiology and BiotechnologyVolume 32.
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Casa-Villegas, M; Marin-Navarro, J; Polaina, J.
2017
Synergies in coupled hydrolysis and fermentation of cellulose using a Trichoderma reesei enzyme preparation and a recombinant Saccharomyces cerevisiae strain World Journal of Microbiology and BiotechnologyVolume 33.
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Casa-Villegas, M; Marin-Navarro, J; Polaina, J.
2017
Synthesis of isomaltooligosaccharides by Saccharomyces cerevisiae cells expressing Aspergillus niger alpha-glucosidase Acs OmegaVolume 2.
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Estevinho BN; Samaniego N; Talens-Perales D; Fabra MJ; López-Rubio A; Polaina J; Marín-Navarro J.
2018
Development of enzymatically-active bacterial cellulose membranes through stable immobilization of an engineered beta-galactosidase International Journal of Biological MacromoleculesVolume 115.
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Casa-Villegas M; Polaina J; Marín-Navarro J.
2018
Cellobiose fermentation by Saccharomyces cerevisiae: comparative analysis of intra versus extracellular sugar hydrolysis Process BiochemistryVolume 75.
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Casa-Villegas M; Marín-Navarro J; Polaina J.
2018
Amylases and related glycoside hydrolases with transglycosylation activity used for the production of isomaltooligosaccharides AmylaseVolume 2.
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Fabra MJ; Seba-Piera I; Talens-Perales D; López-Rubio A; Polaina J; Marín-Navarro J.
2020
Revalorization of cellulosic wastes from Posidonia oceanica and Arundo donax as catalytic materials based on affinity immobilization of an engineered β-galactosidase Food HydrocolloidsVolume 103.
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Talens-Perales D; Sánchez-Torres P; Marín-Navarro J; Polaina J.
2020
In silico screening and experimental analysis of family GH11 xylanases for applications under conditions of alkaline pH and high temperature Biotechnology For BiofuelsVolume 13.
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Talens-Perales D; Fabra MJ; Martínez-Argente L; Marín-Navarro J; Polaina J.
2020
Recyclable thermophilic hybrid protein-inorganic nanoflowers for the hydrolysis of milk lactose International Journal of Biological MacromoleculesVolume 151.
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Míguez Amil S; Jiménez-Ortega E; Ramírez-Escudero M; Talens-Perales D; Marín-Navarro J; Polaina J; Sanz-Aparicio J; Fernandez-Leiro R.
2020
The cryo-EM structure of Thermotoga maritima β-galactosidase: quaternary structure guides protein engineering Acs Chemical BiologyVolume 15.
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Talens-Perales D; Nicolau-Sanus M; Marín-Navarro J; Polaina J; Darós JA.
2023
Production in Nicotiana benthamiana of a thermotolerant glucose oxidase that shows enzybiotic activity against Escherichia coli and Staphylococcus aureus Current Research in BiotechnologyVolume 6.
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Activity interests
Participations in Conferences
Casa-Villegas M; Marín-Navarro J; Polaina J. 2017. Comparative analysis of extra versus intracellular hydrolysis on cellobiose fermentation by Saccharomyces cerevisiae. . FEMS 7th Congress of European Microbiologists Valencia. SPAIN.
Casa-Villegas M; Marín-Navarro J; Polaina J. 2017. Isomaltooligosaccharide synthesis by yeast cells expressing Aspergillus niger alpha-glucosidase. . 15th International Congress of Mycology and Eukaryotic Microbiology (International Union of Microbiological Societies (IUMS)) Singapur. SINGAPORE.
Marín-Navarro J; Talens-Perales D; Lafraya A; Fabra MJ; Polaina J. 2021. Molecular engineering of glycoside hydrolases with applications in the food industry. . Euro-Aliment Symposium ('Dunărea de Jos' University of Galati) Galati. ROMANIA.
Marín-Navarro, Julia; Talens-Perales, David, Vázquez-Contreras, Edgar; Polaina, Julio. 2023. Screening and molecular engineering of endolysins as novel antibiotics. . 11th Euroaliment International Symposium ROMANIA.
Talens-Perales, David; Daros, Jose Antonio; Polaina, Julio;, Marín-Navarro, Julia. 2025. Enzybiotic activity of phage endolysins against Listeria is enhanced by glucose oxidase. . Phage Protein Meeting BELGIUM.
Patents, Software and Database
Talens-Perales, David; Daròs Arnau, Jose-Antonio; Polaina Molina, Julio; Marín-Navarro, Julia, Ref.. Combination of bacteriphage-derived endolysins and glucose oxidase and uses thereof. ---. 03/10/2024.
Projects
Obtención de enzimas de última generación para aplicaciones alimentarias mediante ingeniería de proteínas. 2014 - 2016. Ministerio de Economía y Competitividad. . PI: Julio Polaina Molina.
Industrial Applications of Marine Enzymes: Innovative screening and expression platforms to discover and use the functional protein diversity from the sea. 2015 - 2019. Comisión Europea, Programa H2020. . PI: Julio Polaina Molina.
Producción de nuevos enzimas, conjugados enzimáticos y compuestos bioactivos para aplicaciones alimentarias mediante biología sintética. 2017 - 2019. Ministerio de Economía y Competitividad. . PI: Julio Polaina Molina.
Research and development of an integral biotechnological system for the cleaning and disinfection of pathogens with application in food safety and clinical environments. 2021 - 2023. Generalitat Valenciana, Agencia Valenciana de Innovación (AVI). . PI: Mónica Giménez Marqués.
Production of novel enzymes, enzyme conjugates and bioactive compounds for food applications using synthetic biology. 2017 - 2019. Ministerio de Economía y Competitividad. . PI: Julio Polaina Molina i Maria José Fabra Rovira.
Development of next generation enzybiotics for the sanitation of food environments. 2023. Ministerio de Ciencia e Innovación. . PI: Julia Marín Navarro.
Thesis, minor thesis and research reports
David Talens-Perales, (2016). Study of Thermotoga maritima ß-galactosidase: immobilization, engineering and phylogenetic analysis. (Doctoral Thesis). .
Mary Casa-Villegas, (2018). Caracterización de glicosidasas y permeasas fúngicas implicadas en el transporte y metabolismo de azúcares. (Doctoral Thesis). .
Lucía Navarro Serrano, (2019). Generación y análisis de enzimas híbridas para el desarrollo de bioplásticos enzimáticamente activos. (Master Thesis). .
Isabel Seba Piera, (2018). Desarrollo de nuevos materiales celulósicos bioactivos mediante la inmovilización de una beta-galactosidasa. (Master Thesis). .
Nuria Samaniego Santos, (2018). Desarrollo de materiales enzimáticamente activos basados en una versión recombinante de la beta-galactosidasa obtenida a partir de Thermotoga marítima inmovilizada en membranas de celulosa bacteriana. (Master Thesis). .
Álvaro Lafraya Aguado, (2011). Análisis molecular, modificación funcional y producción de enzimas susceptibles de ser utilizadas en la síntesis de fructooligosacáridos. (Doctoral Thesis). .
