Susana Valeria Valenzuela Mayorga

Susana Valeria Valenzuela Mayorga

Profesora Asociada

ORCID: 0000-0002-1684-9514
Scopus Author ID: 36244791100
Knowledge area: Microbiologia

Research group: Biotecnologia Sostenible i Bioremediació

Contact Information
Department of Genetics, Microbiology and Statistics


susanavalenzuela(a)ub.edu

Academic Training

Degree in Molecular Biotechnology . Universidad de Chile . 08/11/2005 . (Diploma / Degree / Activities)
Engineer in Molecular Biotechnology . Universidad de Chile . 26/06/2007 . (Diploma / Degree / Activities)
PhD in Environmental Microbiology and Biotechnology . Universitat de Barcelona . 14/12/2012 . (Ph.D.)
Master in Advanced Microbiology . Universitat de Barcelona . 01/09/2008 . (Official Master)

Projects

Diseńo de herramientas biotecnológicas para el desarrollo de componentes de microdispositivos biodegradables . 2018 - 2020 . Ref.CTQ2017-84966-C2-2-R . Ministerio de Economia y Competitividad . PI: Maria Pilar Diaz Lucea
BIOTECNOLOGIA SOSTENIBLE i BIOREMEDIACIÓ . 2017 - 2021 . Ref.2017SGR30 . Agčncia de Gestió d'Ajuts Universitaris i de Recerca (AGAUR) . PI: Magdalena Grifoll Ruiz
Development of oxidazed cellulosic microfilms as platforms for microdevices applications . 2017 - 2018 . Ref.ART 2017 . Institut de Nanocičncia i Nanotecnologia de la UB. IN2UB. . PI: Susana V. Valenzuela
BIOTECNOLOGIA SOSTENIBLE i BIOREMEDIACIÓ . 2014 - 2017 . Ref.2014SGR534 . Agčncia de Gestió d'Ajuts Universitaris i de Recerca (AGAUR) . PI: Francisco Ignacio Javier Pastor Blasco
Nuevas enzimas y productos microbianos para la biomodificación del papel . 2014 - 2016 . Ref.CTQ2013-48995-C2-2-R . Ministerio de Economia y Competitividad . PI: Francisco Ignacio Javier Pastor Blasco

Journal Publications

Valenzuela S.V.; Lopez, S.; Biely, P.; Sanz-Aparicio,J.; Pastor F.I.J; (2016). The glycoside hydrolase family 8 reducing-end xylose-releasing exo-oligoxylanase Rex8A from Paenibacillus barcinonensis BP-23 is active on branched xylooligosaccharides. Applied and Environmental Microbiology, 82, pp. 5116 - 5124 . https://doi.org/10.1128/AEM.01329-16 . ISSN: 0099-2240
Sainz-Polo, M.A.; Valenzuela, S.V.; Pastor, F.I.J.; González, B.;Sanz-Aparicio, J. (2014). Structural analysis of glucuronoxylan-specific Xyn30D and its attached CBM35 domain gives insights into the role of modularity in specificity. Journal of Biological Chemistry, 289, pp. 31088 - 31101 . https://doi.org/10.1074/jbc.M114.597732 . ISSN: 0021-9258
Valenzuela, S.V.; Diaz, P.; Pastor, F.I.J. (2012). Modular Glucuronoxylan-Specific Xylanase with a Family CBM35 Carbohydrate-Binding Module. Applied and Environmental Microbiology, 78(11), pp. 3923 - 3931 . https://doi.org/10.1128/aem.07932-11 . ISSN: 0099-2240
Valenzuela, Susana V.; Valls, Cristina; Schink, Viviane; Sanchez, Daniel; Blanca Roncero, M.; Diaz, Pilar; Martinez, Josefina; Javier Pastor, F. I. (2019). Differential activity of lytic polysaccharide monooxygenases on celluloses of different crystallinity. Effectiveness in the sustainable production of cellulose nanofibrils. Carbohydrate Polymers, 207, pp. 59 - 67 . https://doi.org/10.1016/j.carbpol.2018.11.076 . ISSN: 0144-8617
Valls, C.; Pastor, F.I.J; Roncero, M.B.; Vidal, T.; Diaz, P.; Martínez. J.; Valenzuela, S.V. (2019). Assesing the enzymatic effects of cellulases and LPMO in improving mechanical fibrillation of cotton linters. Biotechnology for Biofuels, 12, p. 161 . Institutional Repository . ISSN: 1754-6834
Morena, A.G.; Roncero, M.B.; Valenzuela, S.V.; Valls, C.; Vidal, T.; Pastor F.I.J.; Diaz, P.; Martínez, J. (2019). Laccase/TEMPO-mediated bacterial cellulose functionalization: production of paper-silver nanoparticles composite with antimicrobial activity. Cellulose, 26(16), pp. 8655 - 8668 . Institutional Repository . ISSN: 0969-0239
Bouiche, C.; Boucherba, N.; Benallaoua, S.; Martinez, J.; Diaz, P:; Pastor, F.I.J.; Valenzuela, S.V. (2019). Differential antioxidant activity of glucuronoxylooligosaccharides (UXOS) and arabinoxylooligosaccharides (AXOS) produced by two novel xylanases. International Journal of Biological Macromolecules, 155, pp. 1075 - 1083 . https://doi.org/10.1016/j.ijbiomac.2019.11.073 . ISSN: 0141-8130
Buruaga-Ramiro, C.; Valenzuela, S.V.; Valls, C.; Roncero, M.B.; Pastor F.I.J.; Diaz, P.; Martinez, J. (2020). Development of an antimicrobial bioactive paper made from bacterial cellulose. International Journal of Biological Macromolecules, 158, pp. 587 - 594 . Institutional Repository . ISSN: 0141-8130
Buruaga-Ramiro, C.; Valls, C.; Valenzuela, S.V.; Roncero, M.B.; Pastor, F.I.J.; Diaz, P.; Martínez, J. (2020). Bacterial cellulose matrices to develop enzymatically active paper. Cellulose, 27, pp. 3413 - 3426 . Institutional Repository . ISSN: 0969-0239
Cabańas-Romero, L.V.; Valls, C.; Valenzuela, S.V.; Roncero, M.B.; Pastor, F.I.J.; Diaz P.; Martínez, J. (2020). Bacterial Cellulose-Chitosan paper with antimicrobial and antioxidant activities. Biomacromolecules, 21(4), pp. 1568 - 1577 . Institutional Repository . ISSN: 1525-7797

Others Publications