Visualitza Institut Universitari de Plaguicides i Aigües (IUPA) per autoria "4141da90-f8a2-447c-863c-205c19302dda"
Ara mostrant els elements 1-11 d 11
-
Atmospheric-Pressure Chemical Ionization Tandem Mass Spectrometry (APGC/MS/MS) an Alternative to High-Resolution Mass Spectrometry (HRGC/HRMS) for the Determination of Dioxins
Van Bavel, Bert; Geng, Dawei; Cherta Cucala, Laura; Nácher Mestre, Jaime; Portoles, Tania; Ábalos, Manuela; Sauló, Jordi; Abad, Esteban; Dunstan, Jody; Jones, Rhys; Kotz, Alexander; Winterhalter, Helmut; Malisch, Rainer; Traag, Wim; Hagberg, Jessika; Beltran Arandes, Joaquin; Hernandez, Felix; Ericscon Jogsten, Ingrid ACS Publications (2015-09-01)The use of a new atmospheric-pressure chemical ionization source for gas chromatography (APGC) coupled with a tandem quadrupole mass spectrometry (MS/MS) system, as an alternative to high-resolution mass spectrometry (HRMS), ... -
Bioaccumulation of Polycyclic Aromatic Hydrocarbons in Gilthead Sea Bream (Sparus aurata L.) Exposed to Long Term Feeding Trials with Different Experimental Diets
Nácher Mestre, Jaime; Serrano, Roque; Benedito Palos, Laura; Navarro, Juan C.; Lopez, Francisco; Kaushik, Sadasivam; Pérez Sánchez, Jaume Springer-Verlag (2010-07)Polycyclic aromatic hydrocarbons (16 EPA list) were determined in oils, fish feed, and fillets from gilthead sea bream fed through a full production cycle (14 months) with feed containing different proportions of fish oil ... -
Comprehensive overview of feed‐to‐fillet transfer of new and traditional contaminants in Atlantic salmon and gilthead sea bream fed plant‐based diets
Nácher Mestre, Jaime; Ballester‐Lozano, Gabriel F.; Garlito Molina, Borja; Portoles, Tania; Calduch-Giner, Josep; Serrano, Roque; Hernandez, Felix; Berntssen, Marc H. G. Wiley (2018-12)European fish farming drives the development of sustainable marine fish feed where marine ingredients are replaced by alternatives such as plant meals and vegetable oils. A new scenario emerges where noncurrent and/or new ... -
Comprehensive strategy for pesticide residue analysis through the production cycle of gilthead sea bream and Atlantic salmon
Portoles, Tania; Ibáñez, Maria; Garlito Molina, Borja; Nácher Mestre, Jaime; Karalazos, Vasileios; Silva, Joana; Alm, Martin; Serrano, Roque; Pérez Sánchez, Jaume; Hernandez, Felix; Berntssen, Marc H. G. Elsevier (2017-07)Plant ingredients and processed animal proteins are alternative feedstuffs for fish feeds in aquaculture. However, their use can introduce contaminants like pesticides that are not previously associated with marine Atlantic ... -
Contributions of MS metabolomics to gilthead sea bream (Sparus aurata) nutrition. Serum fingerprinting of fish fed low fish meal and fish oil diets
Gil Solsona, Ruben; Calduch-Giner, Josep; Nácher Mestre, Jaime; Lacalle-Bergeron, Leticia; Sancho, Juan V; Hernandez, Felix; Pérez Sánchez, Jaume Elsevier (2019-01-01)The aim of this study was to evaluate the impact of fish meal (FM) and fish oil (FO) replacement by plant proteins and oils in the serum metabolome of two-year old gilthead sea bream (Sparus aurata) fed from early life ... -
Gas chromatography-mass spectrometric determination of polybrominated diphenyl ethers in complex fatty matrices from aquaculture activities
Nácher Mestre, Jaime; Serrano, Roque; Hernandez, Felix; Benedito Palos, Laura; Pérez Sánchez, Jaume Elsevier (2010)Gas chromatography coupled to mass spectrometry in negative chemical ionization mode (GC-(NCI)MS) has been applied to the quantification and reliable identification of polybrominated diphenyl ethers (PBDEs) in animal and ... -
Investigation of organophosphate esters in fresh water, salt and brine samples by GC-TOF MS
Nácher Mestre, Jaime; Serrano, Roque; Portoles, Tania; Hernandez, Felix Royal Society of Chemistry (2011-06-23)Advanced analytical methodology based on gas chromatography coupled to a high resolution time-of-flight mass analyzer (GC-TOF MS) is proposed for investigation of organophosphate esters (OPEs) in environmental water, marine ... -
No transfer of the non-regulated mycotoxins, beauvericin and enniatins, from feeds to farmed fish reared on plant-based diets
Nácher Mestre, Jaime; Beltrán Iturat, Eduardo; Strachan, Fiona; Dick, James R.; Pérez Sánchez, Jaume; Berntssen, Marc H. G.; Tocher, Douglas Elsevier (2020-09-01)Concern about the risk of exposure to emerging plant-derived mycotoxins such as beauvericin and enniatins has been addressed by the European Commission who requested the European Food Safety Authority for a scientific ... -
Occurrence and potential transfer of mycotoxins in gilthead sea bream and Atlantic salmon by use of novel alternative feed ingredients
Nácher Mestre, Jaime; Serrano, Roque; Beltrán Iturat, Eduardo; Pérez Sánchez, Jaume; Silva, Joana; Karalazos, Vasileios; Hernandez, Felix; Berntssen, Marc H. G. Elsevier (2015)Plant ingredients and processed animal proteins (PAP) are suitable alternative feedstuffs for fish feeds in aquaculture practice, although their use can introduce contaminants that are not previously associated with marine ... -
Qualitative Screening of Undesirable Compounds from Feeds to Fish by Liquid Chromatography Coupled to Mass Spectrometry
Nácher Mestre, Jaime; Ibáñez, Maria; Serrano, Roque; Pérez Sánchez, Jaume; Hernandez, Felix American Chemical Society (2013)This paper describes the development, validation, and application of a rapid screening method for the detection and identification of undesirable organic compounds in aquaculture products. A generic sample treatment was ... -
Untargeted metabolomics approach for unraveling robust biomarkers of nutritional status in fasted gilthead sea bream (Sparus aurata)
Gil Solsona, Ruben; Nácher Mestre, Jaime; Lacalle-Bergeron, Leticia; Vicente Sancho, Juan; Calduch-Giner, Josep; Hernandez, Felix; Pérez Sánchez, Jaume PeerJ (2017)A metabolomic study has been performed to identify sensitive and robust biomarkers of malnutrition in farmed fish, using gilthead sea bream (Sparus aurata) as a model. The metabolomic fingerprinting of serum from fasted ...