Profile (CV) of the research teaching staff

Hernández Orte, María Purificación

Research Institute: INSTITUTO AGROALIMENTARIO DE ARAGÓN (IA2)

University degrees
  • Master en Viticultura y Enología. Universidad Politecnica de Madrid. 1986
  • Licenciado en Ciencias Químicas. Universidad de Zaragoza. 1980

PhDs
  • Doctor en Ciencias Quimicas. Universidad de Zaragoza. 1994

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Journal articles

  • Alegre, Yohanna; Arias-Pérez, Ignaciio; Hernández-Orte, Purificación; Ferreira, Vicente. Development of a new strategy for studying the aroma potential of winemaking grapes through the accelerated hydrolysis of phenolic and aromatic fractions (PAFs). FOOD RESEARCH INTERNATIONAL. 2020. DOI: 10.1016/j.foodres.2019.108728

  • Alegre, Yohanna; Sáenz-Navajas, María Pilar; Hernández-Orte, Purificación; Ferreira, Vicente. Sensory, olfactometric and chemical characterization of the aroma potential of Garnacha and Tempranillo winemaking grapes. FOOD CHEMISTRY. 2020. DOI: 10.1016/j.foodchem.2020.127207

  • Ontañón, I.; Vela, E.; Hernández-Orte, P.; Ferreira, V. Gas chromatographic-sulfur chemiluminescent detector procedures for the simultaneous determination of free forms of volatile sulfur compounds including sulfur dioxide and for the determination of their metal-complexed forms. JOURNAL OF CHROMATOGRAPHY A. 2019. DOI: 10.1016/j.chroma.2019.02.052

  • Alegre, Y.; Ferreira, V.; Hernández-Orte, P. How does the addition of antioxidants and other sulfur compounds affect the metabolism of polyfunctional mercaptan precursors in model fermentations?. FOOD RESEARCH INTERNATIONAL. 2019. DOI: 10.1016/j.foodres.2019.03.066

  • Maza, Marcos Andrés; Martínez Juan Manuel; Hernández-Orte, Purificación; Cebrián, Guillermo; Sánchez-Gimeno, Ana Cristina; Álvarez, Ignacio; Raso, Javier. Influence of pulsed electric fields on aroma and polyphenolic compounds of Garnacha wine. FOOD AND BIOPRODUCTS PROCESSING. 2019. DOI: 10.1016/j.fbp.2019.06.005

  • López, Ricardo; Vela, Eduardo; Hernández-Orte, Purificación; Ferreira, Vicente. Nueva solución contra la inestabilidad tartárica del vino. ALIMENTARIA. 2018

  • Vela, E.; Hernandez-Orte, P.; Franco-Luesma, E.; Ferreira, V. Micro-oxygenation does not eliminate hydrogen sulfide and mercaptans from wine; it simply shifts redox and complex-related equilibria to reversible oxidized species and complexed forms. FOOD CHEMISTRY. 2018. DOI: 10.1016/j.foodchem.2017.09.122

  • Ferreira, Vicente; Franco-Luesma, Ernesto; Vela, Eduardo; López, Ricardo; Hernández-Orte, Purificación. Elusive Chemistry of Hydrogen Sulfide and Mercaptans in Wine. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2018. DOI: 10.1021/acs.jafc.7b02427

  • Vela, E.;Hernández-Orte, P.;Castro, E.;Ferreira, V.;Lopez, R. Effect of bentonite fining on polyfunctional mercaptans and other volatile compounds in Sauvignon blanc wines. AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE. 2017. DOI: 10.5344/ajev.2016.16052

  • Alegre, Y.; Sáenz-Navajas, M. -P; Ferreira, V.; García, D.; Razquin, I.; Hernández-Orte, P. Rapid strategies for the determination of sensory and chemical differences between a wealth of similar wines. EUROPEAN FOOD RESEARCH AND TECHNOLOGY. 2017. DOI: 10.1007/s00217-017-2857-7

  • Vela, E.; Hernández-Orte, P.; Franco-Luesma, E.; Ferreira, V. The effects of copper fining on the wine content in sulfur off-odors and on their evolution during accelerated anoxic storage. FOOD CHEMISTRY. 2017. DOI: 10.1016/j.foodchem.2017.03.125

  • Alegre, Y.; Culleré, L.; Ferreira, V.; Hernández-Orte, P. Study of the influence of varietal amino acid profiles on the polyfunctional mercaptans released from their precursors. FOOD RESEARCH INTERNATIONAL. 2017. DOI: 10.1016/j.foodres.2017.07.081

  • Concejero, B.; Hernandez-Orte, P.; Astrain, J.; Lacau, B.; Baron, C.; Ferreira, V. Evolution of polyfunctional mercaptans and their precursors during Merlot alcoholic fermentation. LWT-FOOD SCIENCE AND TECHNOLOGY. 2016. DOI: 10.1016/j.lwt.2015.09.018

  • Sáenz-Navajas, María-Pilar; Alegre, Yohanna; De-La-Fuente, Arancha; Ferreira, Vicente; García, David; Eizaguirre, Sara; Razquin, Iosu; Hernández-Orte, Purificación. Rapid sensory-directed methodology for the selection of high-quality aroma wines. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE. 2016. DOI: 10.1002/jsfa.7636

  • López, Ricardo; Vela, Eduardo; Hernández-Orte, Purificación; Ferreira, Vicente Poliaspartato de potasio: Una nueva herramienta para la estabilización tartárica de los vinos. ENEO. 2016

  • Alegre, Yohanna; de la Fuente, Arancha; Hernández-Orte, Purificación; Ferreira, Vicente; Sáenz-Navajas, María-Pilar Aplicació de noves tècniques ràpides d'anàlisi sensorial a la recerca enològica: prova de categorització de la qualitat seguida d'un perfilat ràpid. ACE : REVISTA DE ENOLOGÍA. 2015

  • Concejero, B.; Peña-Gallego, A.; Fernandez-Zurbano, P.; Hernández–orte, P.; Ferreira, V. Direct accurate analysis of cysteinylated and glutathionylated precursors of 4-mercapto-4-methyl-2-pentanone and 3-mercaptohexan-1-ol in must by ultrahigh liquid chromatography coupled to mass spectrometry. ANALYTICA CHIMICA ACTA. 2014. DOI: 10.1016/j.aca.2014.01.004

  • Purificación Hernández-Orte; Ernesto Franco; Carlos González Huerta; Juana Martínez García; Mariano Cabellos; Julián Suberviola; Ignacio Orriols; Cacho, Juan. Criteria to discriminate between wines aged in oak barrels and macerated with oak fragments. FOOD RESEARCH INTERNATIONAL. 2014. DOI: 10.1016/j.foodres.2014.01.044

  • Piano, Federico; Petrozziello, Maurizio; Vaudano, Enrico; Bonello, Federica; Ferreira, Vicente; Zapata, Julian; Hernandez-Orte, Purificacion. Aroma compounds and sensory characteristics of Arneis Terre Alfieri DOC Wines: the concentration of polyfunctional thiols and their evolution in relation to different ageing conditions. EUROPEAN FOOD RESEARCH AND TECHNOLOGY. 2014. DOI: 10.1007/s00217-014-2218-8

  • Hernandez-Orte, Purificación; Concejero Pardos, Belén; Astrain Astrain, Jesus; Lacau Sanz, Blanca; Cacho Palomar, Juan; Ferreira Gonzalez, Vicente. Influence of viticulture practices on grape aroma precursors and their relation with wine aroma. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE. 2014. DOI: 10.1002/jsfa.6748

  • Culleré,L.;Fernández,de Sim;Cadahía,E.;Ferreira,V.;Hernández-Orte,P.;Cacho,J. Characterization by gas chromatography-olfactometry of the most odor-active compounds in extracts prepared from acacia, chestnut, cherry, ash and oak woods. LWT-FOOD SCIENCE AND TECHNOLOGY. 2013. DOI: 10.1016/j.lwt.2013.02.010

  • Álvarez-Pérez,J. M.;Campo,E.;San-Juan,F.;Coque,J. J. R.;Ferreira,V.;Hernández-Orte,P. Sensory and chemical characterisation of the aroma of Prieto Picudo rosé wines: The differential role of autochthonous yeast strains on aroma profiles. FOOD CHEMISTRY. 2012. DOI: 10.1016/j.foodchem.2012.01.024

  • Hernández-Orte,P.;Peña,A.;Pardo,I.;Cacho,J.;Ferreira,V. Amino acids and volatile compounds in wines from Cabernet Sauvignon and Tempranillo varieties subjected to malolactic fermentation in barrels. FOOD SCIENCE AND TECHNOLOGY INTERNATIONAL. 2012. DOI: 10.1177/1082013211414762

  • Peña-Gallego,A.;Hernández-Orte,P.;Cacho,J.;Ferreira,V. S-Cysteinylated and S-glutathionylated thiol precursors in grapes. A review. FOOD CHEMISTRY. 2012. DOI: 10.1016/j.foodchem.2011.07.079

  • Ubeda, C; San-Juan, F; Concejero, B; Callejón, Rm; Troncoso, Am; Morales, Ml; Ferreira, V; Hernández-Orte, P. Glycosidically bound aroma compounds and impact odorants of four strawberry varieties. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2012

  • Hernández-Orte, P.; Escudero, A.; Conde, P. Control de la acidez total y pH de los vinos durante la vinificación. ENOVITICULTURA. 2012

  • Peña-Gallego,A.;Hernández-Orte,P.;Cacho,J.;Ferreira,V. High-Performance Liquid Chromatography Analysis of Amines in Must and Wine: A Review. FOOD REVIEWS INTERNATIONAL. 2012. DOI: 10.1080/87559129.2011.594973

  • Polo, L.;Ferrer, S.;Peña-Gallego, A.;Hernández-Orte, P. ;Pardo, I. Biogenic amine synthesis in high quality Tempranillo wines. Relationship with lactic acid bacteria and vinification conditions. ANNALS OF MICROBIOLOGY. 2011

  • Hernandez-Orte, Purificación; Loscos, Natalia; Concejero, Belén; Suarez, M; Cacho, Juan; Ferreira, Vicente. Evolución del potencial aromático de uvas de la variedad Shiraz al final de la maduración. ENOVITICULTURA. 2011

  • Gamero, A.;Hernández-Orte, P.;Querol, A. ;Ferreira, V. Effect of aromatic precursor addition to wine fermentations carried out with different Saccharomyces species and their hybrids. INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY. 2011. DOI: 10.1016/j.ijfoodmicro.2011.02.035

  • Puertolas, Eduardo; Hernandez-Orte, Purificacion; Saldaña, Guillermo; Álvarez, Ignacio; Raso, Javier. Improvement of winemaking process using pulsed electric fields at pilot-plant scale. Evolution of chromatic parameters and phenolic content of Cabernet Sauvignon red wines. FOOD RESEARCH INTERNATIONAL. 2010. DOI: 10.1016/j.foodres.2009.11.005

  • Renault, P.;Miot-Sertier, C.;Marullo, P.;Hernandez-Orte, P.;Lagarrigue, L.;Lonvaud-Funel, A.;Bely, M. Genetic Characterization and Phenotypic Variability in Torulaspora Delbrueckii Species: Potential Applications in the Wine Industry. INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY. 2009

  • Loscos, N.;Hernandez-Orte,P.;Cacho,J.;Ferreira,V. Comparison of the Suitability of Different Hydrolytic Strategies to Predict Aroma Potential of Different Grape Varieties. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2009

  • Loscos, N.;Hernandez-Orte,P.;Cacho,J.;Ferreira,V. Fate of Grape Flavor Precursors during Storage on Yeast Lees. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2009

  • Peña-Gallego, A.; Hernandez-Orte,P.; Cacho,J.; Ferreira,V. Biogenic Amine Determination in Wines using Solid-Phase Extraction: A Comparative Study. JOURNAL OF CHROMATOGRAPHY A. 2009. DOI: 10.1016/j.chroma.2009.01.106

  • Hernandez-Orte, P.;Cersosimo,M.;Loscos,N.;Cacho,J.;Garcia-Moruno,E.;Ferreira,V. Aroma Development from Non-Floral Grape Precursors by Wine Lactic Acid Bacteria. FOOD RESEARCH INTERNATIONAL. 2009

  • Hernandez-Orte, P;Lapea, A.C;Escudero, A;Astrain, J;Baron, C;Pardo, I;Polo, L;Ferrer, S;Cacho, J;Ferreira, V. Effect of Micro-Oxygenation on the Evolution of Aromatic Compounds in Wines: Malolactic Fermentation and Ageing in Wood. LWT-FOOD SCIENCE AND TECHNOLOGY. 2009

  • Lopez, N.;Puertolas,E.;Hernandez-Orte,P.;Alvarez,I.;Raso,J. Effect of a Pulsed Electric Field Treatment on the Anthocyanins Composition and Other Quality Parameters of Cabernet Sauvignon Freshly Fermented Model Wines obtained After Different Maceration Times. LWT-FOOD SCIENCE AND TECHNOLOGY. 2009

  • Hernandez-Orte, P.;Cersosimo,M.;Loscos,N.;Cacho,J.;Garcia-Moruno,E.;Ferreira,V. The Development of Varietal Aroma from Non-Floral Grapes by Yeasts of Different Genera. FOOD CHEMISTRY. 2008

  • Loscos, N.; Hernandez-Orte,P.; Cacho,J.; Ferreira,V. Release and formation of varietal aroma compounds during alcoholic fermentation from nonfloral grape odorless flavor precursors fractions. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2007

  • Hernandez-Orte,P; Ferreira, V. Impacto de la adición de aminoacidos al mosto en el aroma del vino. LANGUAGE VARIATION AND CHANGE. 2007

  • Hernandez Orte,P.;Bely,M.;Cacho,J.;Ferreira,V. Impact of ammonium additions on volatile acidity, ethanol, and aromatic compound production by different Saccharomyces cerevisiae strains during fermentation in controlled synthetic media. AUSTRALIAN JOURNAL OF GRAPE AND WINE RESEARCH. 2006

  • Hernandez-Orte,P.;Pena-Gallego,A.;Ibarz,M. J.;Cacho,J.;Ferreira,V. Determination of the biogenic amines in musts and wines before and after malolactic fermentation using 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate as the derivatizing agent. JOURNAL OF CHROMATOGRAPHY A. 2006

  • Ibarz,M. Jesus;Ferreira,Vicente;Hernandez Orte,Purificacion;Loscos,Natalia;Cacho,Juan. Optimization and evaluation of a procedure for the gas chromatographic-mass spectrometric analysis of the aromas generated by fast acid hydrolysis of flavor precursors extracted from grapes. JOURNAL OF CHROMATOGRAPHY A. 2006

  • Hernandez-Orte,P.;Ibarz,M. J.;Cacho,J.;Ferreira,V. Addition of amino acids to grape juice of the Merlot variety: Effect on amino acid uptake and aroma generation during alcoholic fermentation. FOOD CHEMISTRY. 2006

  • Hernandez Orte, P.;Ibarz, M. J.;Cacho, J.;Ferreira, V. Effect of the addition of ammonium and amino acids to musts of Airen variety on aromatic composition and sensory properties of the obtained wine. FOOD CHEMISTRY. 2005

  • Hernández Orte, Purificación;López, Ricardo;Cacho, Juan;Ferreira, Vicente. Influencia de la concentración de los aminoácidos del mosto en el aroma del vino obtenido. SEMANA VITIVINÍCOLA. 2005

  • Hernandez-Orte, P.;Ibarz, M. J.;Cacho, J.;Ferreira, V. Amino Acid Determination in Grape Juices and Wines by Hplc Using a Modification of the 6-Aminoquinolyl-N-Hydroxysuccinimidyl Carbamate (Aqc) Method. CHROMATOGRAPHIA. 2003

  • Hernandez Orte, Purificacion;Cacho, Juan, F. ;Ferreira, Vicente. Relationship between varietal amino acid profile of grapes and wine aromatic composition. Experiments with model solutions and chemometric study. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2002

  • Escudero, A.;Hernandez Orte, P.;Cacho, J.;Ferreira, V. Clues About the Role of Methional as Character Impact Odorant of Some Oxidized Wines. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2000

  • Hernandez-Orte, P.;Guitart, A.;Cacho, J. Changes in the concentration of amino acids during the ripening of Vitis vinifera Tempranillo variety from the Denomination d'Origine Somontano (Spain). AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE. 1999

  • Lopez, R.;Ferreira, V.;Hernandez, P.;Cacho, J. F. Identification of impact odorants of young red wines made with Merlot, Cabernet Sauvignon and Grenache grape varieties: a comparative study. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE. 1999

  • Guitart, A.;Orte, P. H.;Ferreira, V.;Peña, C.;Cacho, J. Some observations about the correlation between the amino acid content of musts and wines of the chardonnay variety and their fermentation aromas. AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE. 1999

  • Ferreira, Vicente; Hernandez-Orte, Purificacion; Escudero, Ana; Lopez, Ricardo; Cacho, Juan. Semipreparative reversed-phase liquid chromatographic fractionation of aroma extracts from wine and other alcoholic beverages. JOURNAL OF CHROMATOGRAPHY A. 1999. DOI: 10.1016/S0021-9673(99)01004-3

  • Guitart, A.;Orte, P. H.;Cacho, J. Effect of different clarification treatments on the amino acid content of Chardonnay musts and wines. AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE. 1998

  • Hernandez Orte, P.;Guitart, A.;Ferreira, V.;Gracia, J.;Cacho, J. Effect of maceration time and the addition of enzymes on the amino acid composition of musts and wines and its influence on wine aroma. FOOD SCIENCE AND TECHNOLOGY INTERNATIONAL. 1998

  • Hernández Orte, P.;Guitart, A.;Ferreira, V.;Gracia, J.;Cacho, J. Influencia del tiempo de maceración y de la adición de enzimas sobre la composición de los aminoácidos de mostos y vinos y su relación con el aroma. FOOD SCIENCE AND TECHNOLOGY INTERNATIONAL. 1998

  • Guitart, A.;Hernandez Orte, P.;Cacho, J. Effects of maceration on the amino acid content of Chardonnay musts and wines. VITIS. 1997

  • Orte, P. H.;Guitart, A.;Cacho, J. Amino acid determination in musts and wines by HPLC after derivatization with phenylisothiocyanate. AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE. 1997

  • Guitard, A.;Hernández Orte, P.;Cacho, J. Optimización de la derivatización de aminoácidos por fenilsotiocianato y separación por HPLC. QUIMICA ANALITICA. 1996

  • Hernandez-Orte, P; Cacho, J; Guitart, A. Evolución del contenido en nitrogeno total de la uva. MEDITERRANEAN HISTORICAL REVIEW. 1993

  • Guitart, A.;Hernandez Orte, P.;Cacho, J. Stability of Phenyl(thiocarbamoyl) Amino-Acids and Optimization of their Separation by High-Performance Liquid-Chromatography. ANALYST. 1991

  • Hernandez, P; Marca, I. Evolución de la maduración de la uva en Cariñena en 1986. ITEA. PRODUCCIÓN ANIMAL. 1987

Books

  • Contribuciones sobre Vitivinicultura y enología desde la experiencia y el conocimiento. Vicente Ferreira; Purificación Hernández. 2013

Scientific chapters

  • Determination of the aroma potential of grapes. Belén Concejero; Purificacion Hernandez-Orte; Juan Cacho, Vicente Ferreira. WINE ACTIVE COMPOUNDS 2011. PROCEEDINGS. 2011

  • evolution of the concentration of terpenes and norisoprenoid precursors during the development of Tempranillo wines form grapes subjected to diferent irrigation strategies. Purificacion Hernandez-Orte; Juan Cacho; C. Guzman; Belén Concejero;. OENO 2011 : ACTES DE COLLOQUES DU 9E SYMPOSIUM INTERNATIONAL D'OENOLOGIE DE BORDEAUX. 2011

  • INFLUENCIA DEL DESHOJADO Y DESPUNTADO EN LA SINTESIS DE PRECURSORES GLICOSIDICOS. Belén Concejero; Purificacion Hernandez-Orte; Cristina Baron; Jesus Astrain; Juan Cacho, Vicente F. ACTUALIZACIONES EN INVESTIGACION ENOLOGICA. 2011

  • ANALISIS. ACTUALIZACIONES EN INVESTIGACION ENOLOGICA. 0



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