Fatty acid profile in hepatic tissue of farmed and wild channel catfish (Ictalurus punctatus)

Simple item page
AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:32:43Z
Fecha de publicación2026-01-01
ResumenThe aim of this study was to describe and compare the fatty acid (FA) profiles of hepatic tissue in farmed and wild channel catfish (Ictalurus punctatus, Rafinesque, 1818). Thirty-four liver samples were collected from farmed and wild channel catfish. After FA samples were extracted, their fatty acid profiles were obtained by gas chromatography with a flame ionization detector (GC-FID). The analysis revealed that monounsaturated FAs were present at higher concentrations in farmed organisms (161.45 mg/100 g) than in wild organisms (46.87 mg/100 g). While the most abundant FA group in wild organisms was saturated FAs (58.48 mg/100 g), farmed catfish had higher levels (73.22 mg/100 g). The farmed organisms also presented a higher total concentration of FA (296.03 mg/100 g), which is double the mean obtained in wild channel catfish (131.89 mg/100 g). Nonsignificant differences were found in the polyunsaturated, omega-3 and omega-6 quantities, yet a suggestive difference was found for EPA. Our findings suggest that the fatty acid content in the liver is notably different between wild and farm origins. The differences identified in this study were attributed to differential feeding patterns in the analyzed populations of farmed and wild channel catfish.es_ES
Doihttps://doi.org/10.1007/s13197-025-06518-2es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/4556
Idiomaenes_ES
EditorialSPRINGER INDIAes_ES
RelaciónJournal of Food Science and Technologyes_ES
URL relacionadohttps://doi.org/10.1007/s13197-025-06518-2es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteJournal of Food Science and Technology
Palabra claveMUFAes_ES
Palabra claveOmega 3es_ES
Palabra claveOmega 6es_ES
Palabra clavePUFAes_ES
Palabra claveSFAes_ES
TítuloFatty acid profile in hepatic tissue of farmed and wild channel catfish (Ictalurus punctatus)es_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorEsparza-Acebo, Leilany Margarita
AutorPerales-Torres, Adriana Leticia
AutorDe la Rosa-reyna, Xochitl Fabiola
AutorRodriguez-Castillejos, Guadalupe Concepcion
AutorEsquivel, Aldo Vega
AutorMontelongo-Alfaro, Isidro Otoniel
AutorBenavides-Gonzalez, Flaviano
AutorParra-Bracamonte, Gaspar Manuel
AutorEsparza-Acebo, Leilany Margaritaes_ES
AutorPerales-Torres, Adriana Leticiaes_ES
AutorDe la Rosa-reyna, Xochitl Fabiolaes_ES
AutorRodriguez-Castillejos, Guadalupe Concepciones_ES
AutorEsquivel, Aldo Vegaes_ES
AutorMontelongo-Alfaro, Isidro Otonieles_ES
AutorBenavides-Gonzalez, Flavianoes_ES
AutorParra-Bracamonte, Gaspar Manueles_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número9es_ES
Rango de páginas1781-1789es_ES
URL relacionadahttps://doi.org/10.1007/s13197-025-06518-2
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen63es_ES

Files

Collections

Documentación Cientifica