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Gretty Katherina Villena Chavez
Gretty Katherina Villena Chavez
Profesor Principal- Departamento de Biología. Facultad de Ciencias (UNALM)
Verified email at lamolina.edu.pe - Homepage
Title
Cited by
Cited by
Year
Production of cellulase by Aspergillus niger biofilms developed on polyester cloth
GK Villena, M Gutiérrez‐Correa
Letters in applied microbiology 43 (3), 262-268, 2006
1182006
Cellulase production by Aspergillus niger in biofilm, solid-state, and submerged fermentations
NN Gamarra, GK Villena, M Gutiérrez-Correa
Applied microbiology and biotechnology 87, 545-551, 2010
1142010
Structural analysis of biofilms and pellets of Aspergillus niger by confocal laser scanning microscopy and cryo scanning electron microscopy
GK Villena, T Fujikawa, S Tsuyumu, M Gutiérrez-Correa
Bioresource technology 101 (6), 1920-1926, 2010
1052010
Morphological patterns of Aspergillus niger biofilms and pellets related to lignocellulolytic enzyme productivities
GK Villena, M Gutiérrez‐Correa
Letters in Applied Microbiology 45 (3), 231-237, 2007
922007
Recent advances on filamentous fungal biofilms for industrial uses
M Gutiérrez-Correa, Y Ludeña, G Ramage, GK Villena
Applied biochemistry and biotechnology 167, 1235-1253, 2012
902012
Surface adhesion fermentation: a new fermentation category
M Gutierrez-Correa, GK Villena
762003
Production of alkaline cellulase by fungi isolated from an undisturbed rain forest of Peru
K Vega, GK Villena, VH Sarmiento, Y Ludena, N Vera, M Gutiérrez-Correa
Biotechnology Research International 2012, 2012
522012
Production of lignocellulolytic enzymes by Aspergillus niger biofilms at variable water activities
GK Villena, M Gutiérrez-Correa
Electronic Journal of Biotechnology 10 (1), 124-140, 2007
422007
Biopelículas de Aspergillus niger para la producción de celulasas: algunos aspectos estructurales y fisiológicos
GK Villena, M Gutiérrez-Correa
Revista peruana de Biología 10 (1), 78-87, 2003
402003
Diversity of endophytic plant-growth microorganisms from Gentianella weberbaueri and Valeriana pycnantha, highland Peruvian medicinal plants
R Ulloa-Muñoz, P Olivera-Gonzales, A Castañeda-Barreto, GK Villena, ...
Microbiological research 233, 126413, 2020
352020
Metagenomic analysis of microbial community of an Amazonian geothermal spring in Peru
S Paul, Y Cortez, N Vera, GK Villena, M Gutiérrez-Correa
Genomics data 9, 63-66, 2016
262016
Phytochemical profile and rosmarinic acid purification from two Peruvian Lepechinia Willd. species (Salviinae, Mentheae, Lamiaceae)
CA Serrano, GK Villena, EF Rodríguez
Scientific Reports 11 (1), 7260, 2021
232021
Initial intracellular proteome profile of Aspergillus niger biofilms
GK Villena, L Venkatesh, A Yamazaki, S Tsuyumu, M Gutiérrez-Correa
Revista Peruana de Biología 16 (1), 101-108, 2009
222009
Differential gene expression of some lignocellulolytic enzymes in Aspergillus niger biofilms
GK Villena, T Fujikawa, S Tsuyumu, M Gutiérrez-Correa
Revista peruana de biología 15 (2), 97-102, 2008
222008
Cellulase production by fungal biofilms on polyester cloth
G Villena, P Moreno, MG Correa
Agro Food Industry Hi-Tech 12 (1), 32-35, 2001
222001
Decolorization of Textile Reactive Dyes and Effluents by Biofilms of Trametes polyzona LMB-TM5 and Ceriporia sp. LMB-TM1 Isolated from the Peruvian Rainforest
LM Cerrón, D Romero-Suárez, N Vera, Y Ludeña, GK Villena, ...
Water, Air, & Soil Pollution 226, 1-13, 2015
212015
Insights from the genome of a high alkaline cellulase producing Aspergillus fumigatus strain obtained from Peruvian Amazon rainforest
S Paul, A Zhang, Y Ludeña, GK Villena, F Yu, DH Sherman, ...
Journal of biotechnology 251, 53-58, 2017
202017
Isolation and identification of cellulolytic and xylanolytic bacteria from Huancarhuaz Hot Spring, Peru
C Tamariz-Angeles, P Olivera-Gonzales, GK Villena, M Gutiérrez-Correa
Annual Research & Review in Biology, 2014
192014
First global transcriptome analysis of brown algae Macrocystis integrifolia (Phaeophyceae) under marine intertidal conditions
E Salavarría, S Paul, P Gil-Kodaka, GK Villena
3 Biotech 8, 1-7, 2018
182018
High-quality draft genome sequence of a biofilm forming lignocellulolytic Aspergillus niger strain ATCC 10864
S Paul, Y Ludeña, GK Villena, F Yu, DH Sherman, M Gutiérrez-Correa
Standards in genomic sciences 12, 1-8, 2017
172017
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