Optimization of the Production of Polygalacturonase from Aspergillus kawachii Cloned in Saccharomyces cerevisiae in Batch and Fed-Batch Cultures

Autor: Diego Jorge Baruque, Mariana Chesini, Gastón Ezequiel Ortiz, Natalia Lorena Rojas, Sebastián Fernando Cavalitto

Publikováno v: Food Technology and Biotechnology, Vol 49, Iss 3, Pp 316-321 (2011)

Polygalacturonases (PG; EC 3.2.1.15) catalyze the hydrolysis of pectin and/or pectic acid and are useful for industrial applications such as juice clarification and pectin extraction. Growth and heterologous expression of recombinant Saccharomyces ce

Externí odkaz: https://doaj.org/article/0f0817c44f6c4cc0ad97cae576a73700

Valorization of brewer's spent grain by different strategies of structural destabilization and enzymatic saccharification

Autor: Gastón Ezequiel Ortiz, Mara Eugenia Pería, Pablo Daniel Ghiringhelli, Natalia Lorena Rojas, Evelyn Wagner

Publikováno v: Industrial Crops and Products. 163:113329

The valorization of brewer’s spent grain (BSG), the main solid waste from this industry, is a topic of concern. The structural modifications generated by physicochemical pretreatments (autohydrolytic, H2O2 and H2SO4) to promote enzymatic accessibil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::27dafd28f70f1bf562fe31d02bc006d3
https://doi.org/10.1016/j.indcrop.2021.113329

Pectinase production by Aspergillus giganteus in solid-state fermentation: optimization, scale-up, biochemical characterization and its application in olive-oil extraction

Autor: Guillermo P Gil, Diego Gabriel Noseda, Gabriela Cazabat, María C Ponce-Mora, Martín Blasco, Celina Saravalli, Gastón Ezequiel Ortiz, María C. López, Edgardo Albertó

The application of pectinases in industrial olive-oil processes is restricted by its production cost. Consequently, new fungal strains able to produce higher pectinase titers are required. The aim of this work was to study the capability of Aspergill

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9c4b1b509d7b76c9505ad282fbd2003
https://link.springer.com/article/10.1007/s10295-016-1873-0

A Comparative Study of New Aspergillus Strains for Proteolytic Enzymes Production by Solid State Fermentation

Autor: Diego Gabriel Noseda, Matías Nicolás Recúpero, María Clara Ponce Mora, Edgardo Albertó, Gastón Ezequiel Ortiz, Martín Blasco

Publikováno v: Enzyme Research
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Enzyme Research, Vol 2016 (2016)

A comparative study of the proteolytic enzymes production using twelve Aspergillus strains previously unused for this purpose was performed by solid state fermentation. A semiquantitative and quantitative evaluation of proteolytic activity were carri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0cbf25445ea2b9c2689de6277d0cbd3

Depletion of the SR-Related Protein TbRRM1 Leads to Cell Cycle Arrest and Apoptosis-Like Death in Trypanosoma brucei

Autor: Gabriela V. Levy, Nicolás Mendiondo, Carolina P. Bañuelos, Georgina Moretti, Analía G. Níttolo, Daniel O. Sánchez, Valeria Tekiel, Gastón Ezequiel Ortiz

Publikováno v: PLoS ONE, Vol 10, Iss 8, p e0136070 (2015)
PLoS ONE
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Arginine-Serine (RS) domain-containing proteins are RNA binding proteins with multiple functions in RNA metabolism. In mammalian cells this group of proteins is also implicated in regulation and coordination of cell cycle and apoptosis. In trypanosom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cf08b75db71e44d471a44a0ab651f78
http://europepmc.org/articles/PMC4540419?pdf=render