L
Lluís Puignou
Researcher at University of Barcelona
Publications - 88
Citations - 3052
Lluís Puignou is an academic researcher from University of Barcelona. The author has contributed to research in topics: Capillary electrophoresis & Mass spectrometry. The author has an hindex of 34, co-authored 88 publications receiving 2846 citations.
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Journal ArticleDOI
Occurrence of heterocyclic amines in several home-cooked meat dishes of the Spanish diet
TL;DR: The highest amounts of HAs, especially PhIP and DMIP, were formed in fried chicken breast and the lowest were formedIn fried beef hamburger and in fried pork sausages.
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Analysis of 5-hydroxymethylfurfural in foods by gas chromatography-mass spectrometry.
TL;DR: This method was successfully applied to the analysis of HMF content in several Spanish food samples from a local market, such as jam, honey, orange juice and bakery products.
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Isolation by solid-phase extraction and liquid chromatographic determination of mutagenic amines in beef extracts.
TL;DR: A solid-phase extraction method was successfully optimized for the isolation and preconcentration of five mutagenic amines and two co-mutagens in a commercial beef extract using HPLC with electrochemical and fluorescence detection.
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Solid-phase extraction for the selective isolation of polycyclic aromatic hydrocarbons, azaarenes and heterocyclic aromatic amines in charcoal-grilled meat
TL;DR: The method was applied to the analysis of charcoal-grilled meat and was judged to be generally applicable for detection of these mutagens at the ppb level in processed foods.
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Formation and stability of heterocyclic amines in a meat flavour model system. Effect of temperature, time and precursors.
TL;DR: The addition of creatinine and amino acids to the meat extract flavour produced an important increase in IQ and MeIQx content, simulating the application of this seasoning in household cooking.