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Scopus Author ID: 8603740600

Countries

Argentina

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Employment (1)

Universidad Nacional de Rosario Facultad de Ciencias Bioquimicas y Farmaceuticas: Rosario, Santa Fe, AR

1999-09-01 to present (Área Fisicoquímic)
Employment
Source: Self-asserted source
Darío Spelzini

Education and qualifications (1)

Universidad Nacional de Rosario Facultad de Ciencias Bioquimicas y Farmaceuticas: Rosario, Santa Fe, AR

1991-03-01 to 2001-12-01
Education
Source: Self-asserted source
Darío Spelzini

Funding (1)

PROPIEDADES FISICOQUÍMICAS, FUNCIONALES Y BIOLÓGICAS DE HIDROLIZADOS ENZIMÁTICOS DE PROTEÍNAS ALIMENTARIAS

2018-01 to 2019-12 | Grant
Universidad Nacional de Rosario (Rosario, AR)
Source: Self-asserted source
Darío Spelzini

Works (26)

Modulation of the electrostatic potential around α-lactalbumin using oligoelectrolyte chains, pH and salt concentration

Soft Matter
2024 | Journal article
DOI: 10.1039/D3SM01414B
Contributors: Paola B. Torres; Sofia Baldor; Evelina Quiroga; Antonio Jose Ramirez-Pastor; Dario Spelzini; Valeria Boeris; Claudio F. Narambuena
Source: check_circle
Crossref

Effect of quinoa protein concentration and oil volume fraction on the physicochemical and mechanical properties of alginate‐based emulsion gels

JSFA reports
2024-04 | Journal article
DOI: 10.1002/jsf2.189
Contributors: Nadia Lingiardi; Micaela Galante; Darío Spelzini
Source: check_circle
Crossref

Effects of the enzymatic hydrolysis treatment on functional and antioxidant properties of quinoa protein acid-induced gels

LWT
2020-01 | Journal article
DOI: 10.1016/j.lwt.2019.108845
Contributors: Micaela Galante; Riccardo De Flaviis; Valeria Boeris; Darío Spelzini
Source: check_circle
Crossref

Adsorption of chia proteins at interfaces: Kinetics of foam and emulsion formation and destabilization

Colloids and Surfaces B: Biointerfaces
2019-08 | Journal article
DOI: 10.1016/j.colsurfb.2019.04.067
Contributors: Débora N. López; Valeria Boeris; Darío Spelzini; Carla Bonifacino; Luis A. Panizzolo; Cecilia Abirached
Source: check_circle
Crossref

Characterization of acid – Induced gels of quinoa proteins and carrageenan

LWT
2019-07 | Journal article
DOI: 10.1016/j.lwt.2019.03.052
Contributors: Natalia Montellano Duran; Darío Spelzini; Valeria Boeris
Source: check_circle
Crossref

Functional properties of amaranth, quinoa and chia proteins and the biological activities of their hydrolyzates

Food Research International
2019-02 | Journal article
DOI: 10.1016/j.foodres.2018.08.056
Contributors: Débora N. López; Micaela Galante; Geraldine Raimundo; Darío Spelzini; Valeria Boeris
Source: check_circle
Crossref

A combined experimental and molecular simulation study of factors influencing interaction of quinoa proteins–carrageenan

International Journal of Biological Macromolecules
2018 | Journal article
DOI: 10.1016/j.ijbiomac.2017.09.076
EID:

2-s2.0-85030689373
Contributors: Montellano Duran, N.; Spelzini, D.; Wayllace, N.; Boeris, V.; Barroso da Silva, F.L.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Amaranth, quinoa and chia protein isolates: Physicochemical and structural properties

International Journal of Biological Macromolecules
2018 | Journal article
DOI: 10.1016/j.ijbiomac.2017.12.080
EID:

2-s2.0-85038848069
Contributors: López, D.N.; Galante, M.; Robson, M.; Boeris, V.; Spelzini, D.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

“Structural characterization of protein isolates obtained from chia (Salvia hispanica L.) seeds”

LWT - Food Science and Technology
2018 | Journal article
DOI: 10.1016/j.lwt.2017.12.060
EID:

2-s2.0-85039776441
Contributors: López, D.N.; Ingrassia, R.; Busti, P.; Bonino, J.; Delgado, J.F.; Wagner, J.; Boeris, V.; Spelzini, D.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Peptidase from Aspergillus niger NRRL 3: Optimization of its production by solid-state fermentation, purification and characterization

LWT
2018-12 | Journal article
DOI: 10.1016/j.lwt.2018.09.013
Part of ISSN: 0023-6438
Source: Self-asserted source
Darío Spelzini

Effects of extraction pH of chia protein isolates on functional properties

LWT
2018-11 | Journal article
DOI: 10.1016/j.lwt.2018.07.036
Contributors: Débora N. López; Romina Ingrassia; Pablo Busti; Jorge Wagner; Valeria Boeris; Darío Spelzini
Source: check_circle
Crossref

The effect of carrageenan on the acid-induced aggregation and gelation conditions of quinoa proteins

Food Research International
2018-05 | Journal article
DOI: 10.1016/j.foodres.2018.03.015
Contributors: Natalia Montellano Duran; Micaela Galante; Darío Spelzini; Valeria Boeris
Source: check_circle
Crossref

Milk protein suspensions enriched with three essential minerals: Physicochemical characterization and aggregation induced by a novel enzymatic pool

Colloids and Surfaces B: Biointerfaces
2016 | Journal article
DOI: 10.1016/j.colsurfb.2015.12.052
EID:

2-s2.0-84957827729
Contributors: Lombardi, J.; Spelzini, D.; Corrêa, A.P.F.; Brandelli, A.; Risso, P.; Boeris, V.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Interaction of tannase from Aspergillus niger with polycations applied to its primary recovery

Colloids and Surfaces B: Biointerfaces
2013 | Journal article
DOI: 10.1016/j.colsurfb.2013.04.026
EID:

2-s2.0-84879504850
Contributors: Durán, L.V.R.; Spelzini, D.; Boeris, V.; Aguilar, C.N.; Picó, G.A.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Partition in aqueous two-phase system: Its application in downstream processing of tannase from Aspergillus niger

Colloids and Surfaces B: Biointerfaces
2013 | Journal article
DOI: 10.1016/j.colsurfb.2012.07.023
EID:

2-s2.0-84865512628
Contributors: Rodríguez-Durán, L.V.; Spelzini, D.; Boeris, V.; Aguilar, C.N.; Picó, G.A.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Production of aspartic peptidases by aspergillus spp. using tuna cooked wastewater as Nitrogen source and further extraction using aqueous two phase system

African Journal of Biotechnology
2011 | Journal article
DOI: 10.5897/AJB11.359
EID:

2-s2.0-80755185197
Contributors: Spelzini, D.; Farruggia, B.; Guerra, N.P.; Rua, M.L.; Pastrana, L.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Purification of chymotrypsin from pancreas homogenate by adsorption onto non-soluble alginate beads

Process Biochemistry
2011 | Journal article
DOI: 10.1016/j.procbio.2010.11.011
EID:

2-s2.0-79951508519
Contributors: Spelzini, D.; Farruggia, B.; Picó, G.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Aqueous two-phase extraction and polyelectrolyte precipitation combination: A simple and economically technologies for pepsin isolation from bovine abomasum homogenate

Process Biochemistry
2009 | Journal article
DOI: 10.1016/j.procbio.2009.07.001
EID:

2-s2.0-70349178876
Contributors: Boeris, V.; Spelzini, D.; Farruggia, B.; Picó, G.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Chymotrypsin-poly vinyl sulfonate interaction studied by dynamic light scattering and turbidimetric approaches

Biochimica et Biophysica Acta - General Subjects
2008 | Journal article
DOI: 10.1016/j.bbagen.2008.05.009
EID:

2-s2.0-47049116773
Contributors: Boeris, V.; Spelzini, D.; Salgado, J.P.; Picó, G.; Romanini, D.; Farruggia, B.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Pepsin extraction from bovine stomach using aqueous two-phase systems: Molecular mechanism and influence of homogenate mass and phase volume ratio

Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences
2008 | Journal article
DOI: 10.1016/j.jchromb.2008.07.006
EID:

2-s2.0-52349104092
Contributors: Imelio, N.; Marini, A.; Spelzini, D.; Picó, G.; Farruggia, B.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Polyethyleneglycol-pepsin interaction and its relationship with protein partitioning in aqueous two-phase systems

Colloids and Surfaces B: Biointerfaces
2008 | Journal article
DOI: 10.1016/j.colsurfb.2008.06.013
EID:

2-s2.0-55249120886
Contributors: Spelzini, D.; Peleteiro, J.; Picó, G.; Farruggia, B.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Partition features and renaturation enhancement of chymosin in aqueous two-phase systems

Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences
2007 | Journal article
DOI: 10.1016/j.jchromb.2007.10.012
EID:

2-s2.0-36349026045
Contributors: Reh, G.; Spelzini, D.; Tubío, G.; Picó, G.; Farruggia, B.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Polyethyleneimine phosphate and citrate systems act like pseudo polyampholytes as a starting method to isolate pepsin

Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences
2007 | Journal article
DOI: 10.1016/j.jchromb.2007.10.013
EID:

2-s2.0-36448994027
Contributors: Manzur, A.; Spelzini, D.; Farruggia, B.; Romanini, D.; Picó, G.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Dependence of chymosin and pepsin partition coefficient with phase volume and polymer pausidispersity in polyethyleneglycol-phosphate aqueous two-phase system

Colloids and Surfaces B: Biointerfaces
2006 | Journal article
DOI: 10.1016/j.colsurfb.2006.03.023
EID:

2-s2.0-33746199924
Contributors: Spelzini, D.; Picó, G.; Farruggia, B.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Features of the acid protease partition in aqueous two-phase systems of polyethylene glycol-phosphate: Chymosin and pepsin

Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences
2005 | Journal article
DOI: 10.1016/j.jchromb.2005.04.007
EID:

2-s2.0-20344378937
Contributors: Spelzini, D.; Farruggia, B.; Picó, G.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Thermal aggregation of methyl cellulose in aqueous solution: A thermodynamic study and protein partitioning behaviour

Cellulose
2005 | Journal article
DOI: 10.1007/s10570-004-5865-2
EID:

2-s2.0-26644462607
Contributors: Spelzini, D.; Rigatusso, R.; Farruggia, B.; Pićo, G.
Source: Self-asserted source
Darío Spelzini via Scopus - Elsevier

Peer review (32 reviews for 15 publications/grants)

Review activity for AMB express. (1)
Review activity for Current opinion in food science. (3)
Review activity for Environmental science and pollution research international (1)
Review activity for Food and bioproducts processing. (1)
Review activity for Food bioscience. (6)
Review activity for Food chemistry (2)
Review activity for Food chemistry. (2)
Review activity for Food hydrocolloids. (3)
Review activity for Food research international. (3)
Review activity for Future foods. (1)
Review activity for International journal of biological macromolecules. (3)
Review activity for Journal of food measurement and characterization. (1)
Review activity for Lebensmittel-Wissenschaft + [i.e. und] Technologie. (2)
Review activity for Molecules. (2)
Review activity for Trends in food science & technology. (1)
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