Results 31 to 40 of about 1,917 (262)

Fish Authentication [PDF]

open access: yes, 2012
17 pages, 4 figuresFish are among the most internationally traded food commodities. However, due to the globalization of markets, illegal species substitution is becoming an important concern.
Mónica Carrera   +5 more
core   +1 more source

Dentex dentex Frauds: Establishment of a New DNA Barcoding Marker

open access: yesFoods, 2021
The common dentex (Dentex dentex (Linnaeus, 1758)) is an iconic fish in the Mediterranean diet. Due to its commercial and organoleptic importance, this sparid is highly appreciated in European markets and is often subjected to species substitution frauds.
Marina Ceruso   +8 more
doaj   +1 more source

Geographic Pattern of Sushi Product Misdescription in Italy—A Crosstalk between Citizen Science and DNA Barcoding

open access: yesFoods, 2021
The food safety of sushi and the health of consumers are currently of high concern for food safety agencies across the world due to the globally widespread consumption of these products.
Anna Maria Pappalardo   +3 more
doaj   +1 more source

Methods of gadoid fish species identification in food and their economic impact in the Czech Republic: a review

open access: yesVeterinární Medicína, 2007
The purpose of the present study was to give an overview of imported and traded gadoid fish species (Gadiformes) in the Czech Republic and to describe available methods for their authentication. Due to the increasing interest of customers in the purchase
Z. Hubalkova   +3 more
doaj   +1 more source

A Rapid Method for the Identification of Fresh and Processed Pagellus erythrinus Species against Frauds

open access: yesFoods, 2020
The commercialization of porgies or seabreams of the family Sparidae has greatly increased in the last decade, and some valuable species have become subject to seafood substitution.
Marina Ceruso   +8 more
doaj   +1 more source

Identification of Selected Tuna Species in Commercial Products

open access: yesMolecules, 2021
This study was conducted to develop systems for the identification of four tuna species (skipjack tuna Katsuwonus pelamis, yellowfin tuna Thunnus albacares, bullet tuna Auxis sp. and Atlantic bonito Sarda sp). At first, raw samples of these species and a
Eliska Servusova, Zora Piskata
doaj   +1 more source

Fish Authentication by MALDI-TOF Mass Spectrometry [PDF]

open access: yes, 2016
Recent EU directives and regulations for quality control and authentication of food products have prompted the development of new methods for large-scale tests to ensure the protection of consumers.
Rosa Anna Siciliano (823065)   +6 more
core   +1 more source

DNA barcoding reveals mislabeling and commercial fraud in the marketing of fillets of the genus Brachyplatystoma Bleeker, 1862, the Amazonian freshwater catfishes economically important in Brazil

open access: yesHeliyon, 2020
The substitution and mislabeling is facilitated by the processing of fish products. We employed a DNA barcoding to authenticate fillets labeled as “dourada” (Brachyplatystoma rousseauxii), and “piramutaba” (Brachyplatystoma vaillantii) marketed in the ...
Soraia Costa de Carvalho   +2 more
doaj   +1 more source

Occurrence of mislabelling in prepared fishery products in Southern Italy

open access: yesItalian Journal of Food Safety, 2015
Fish authentication is a major concern not only for the prevention of commercial fraud, but also for the assessment of safety risks deriving from the undeclared introduction of potentially dangerous toxic or allergenic substances or environmentally ...
Giuseppina Tantillo   +7 more
doaj   +1 more source

Untargeted lipidomics for evaluating fish authenticity: the case of wild-caught and farmed species of Sparus aurata

open access: yesExploration of Foods and Foodomics, 2023
Aim: This study aims to develop sensitive and reliable analytical technologies to enable the distinction between wild-caught and farmed fish through appropriate molecular markers to protect consumers from fraudulent fish labelling. Gilthead sea bream, Sparus aurata L. (S.
Sara Granafei   +5 more
openaire   +3 more sources

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