Utvrđivanje patvorenja mesnih proizvoda nedeklariranim vrstama mesa pomoću postupka lančane reakcije polimerazom

master's thesis

• Title (english): Identification Adulteration Meat Products with Undeclared Animal Species by Polymerase Chain Reaction
• Author: Antoneta Segarić
• Mentor: Željka Cvrtila (mentor)
• Mentor: Gordan Mršić (mentor)
• Committee member: Lidija Kozačinski (predsjednik povjerenstva)
• Committee member: Ivana Filipović (član povjerenstva)
• Committee member: Željka Cvrtila (član povjerenstva)
• Granter: University of Zagreb; Faculty of Veterinary Medicine; (Department of Hygiene and Technology of Foodstuffs); Zagreb
• Defense date and country: 2016-06-10, Croatia
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Veterinary Medicine

Abstract

Izvornost hrane podrazumijeva vjerodostojnost svih podataka istaknutih na oznakama hrane. Proizvođač upotrebom nekog važećim propisima definiranog naziva hrane na sebe preuzima obavezu da taj proizvod udovoljava propisima za taj naziv. Patvorenje hrane uključuje upotrebu sastojaka niže kakvoće odnosno prodaju proizvoda pod lažnim nazivom. U tom je smislu utvrđivanje patvorenja proizvoda od mesa s nedeklariranim vrstama mesa vrlo značajno s ekonomskog i religioznog stanovišta te želje da se zaštiti zdravlje potrošača. Cilj ovog rada bio je utvrditi prisustvo nedeklariranih vrsta mesa u mesnim proizvodima pomoću PCR s vrsno specifičnim početnicama za različite vrste životinja (piletina, govedina i svinjetina). U ovom istraživanju u niti jednom uzorku nije utvrđeno patvorenje u smislu dodavanja nedeklariranih vrsta mesa u ispitivane mesne proizvode.

Abstract (english)

The authenticity of food involves the credibility of all the data specified on food labels. The producer takes responsibility by giving the product a certain label which should comply with the legislation of this product. Food adulteration includes using ingredients of lower quality and selling such under false label. Establishment of meat adulteration using undeclared meat is very important from an economic and religious point of view, and also for consumers protection. The aim of this work was to identify undeclared meat types in meat products using species specific PCR for different animal species (chicken, cattle, pork). In this study meat adulteration using undeclared meat hasn't been proved in any sample.

• Keywords: mesni; proizvodi
• Keywords (english): meat; products
• Language: croatian
• URN:NBN: urn:nbn:hr:178:634228
• Study programme: Title: Veterinary Medicine; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: doktor/doktorica veterinarske medicine (doktor/doktorica veterinarske medicine)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-07-23 11:01:39