Identification and quantification of flavor compounds in smoked tuna fish based on GC-Orbitrap volatolomics approach
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Otros documentos de la autoría: Mokh, Samia; Lacalle-Bergeron, Leticia; Izquierdo-Sandoval, David; Corell, M. Carmen; Beltran Arandes, Joaquin; Sancho, Juan V; Portoles, Tania
Metadatos
Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/33596
comunitat-uji-handle3:10234/33597
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INVESTIGACIONMetadatos
Título
Identification and quantification of flavor compounds in smoked tuna fish based on GC-Orbitrap volatolomics approachAutoría
Fecha de publicación
2024Editor
ElsevierISSN
0308-8146Cita bibliográfica
MOKH, Samia, et al. Identification and quantification of flavor compounds in smoked tuna fish based on GC-Orbitrap volatolomics approach. Food Chemistry, 2024, 139312.Tipo de documento
info:eu-repo/semantics/articleVersión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
Cold smoking enhances the appeal of fish products, offering consumers a smooth texture and a delicate smoky flavor. This study aims to explore variations in the volatile profile from different exposure times during ... [+]
Cold smoking enhances the appeal of fish products, offering consumers a smooth texture and a delicate smoky flavor. This study aims to explore variations in the volatile profile from different exposure times during cold smoking processing (light, moderate, and full-cure) in tune samples. An innovative untargeted analytical approach, headspace solid-phase microextraction combined with gas chromatography and a hybrid quadrupole-orbitrap mass analyzer, was employed to identify 86 volatiles associated with the cold smoking process. Most of these compounds, including phenols, furan derivates, aldehydes, cyclic ketones, and different aromatic species, were found to contribute to the smoke odor. The development of a QuEChERS-based extraction and clean-up method facilitated the quantification of 25 relevant smoky markers across all smoking degrees, revealing significant concentration differences after 15 h of smoking. This research sheds light on the dynamics of cold smoking impact and its on the flavor profile and safety quality of processed fish products. [-]
Publicado en
Food Chemistry, 2024, 139312.Entidad financiadora
International Atomic Energy Agency (IAEA) | Universitat Jaume I | Ministry of Science, Innovation and Universities of Spain | Generalitat Valenciana
Código del proyecto o subvención
TC_LEB5016 | UJI 19I001/03 | FPU19/ 01839 | PROMETEO/2019/040 | UJI-B2020-25 | UJI-B2020-37 | PID2021-127346NB-I00
Derechos de acceso
info:eu-repo/semantics/openAccess
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