Naslov
Cyclopiazonic acid producers in dry-fermented sausages

Autori
Zadravec, Manuela ; Jakopović, Željko ; Lešić, Tina ; Kiš, Maja ; Perković, Irena ; Pleadin, Jelka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Knjiga sažetaka s 12. međunarodnog znanstveno-istraživačkog skupa Hranom do Zadravlja / Babić, Jurislav ; Šubarić, Drago ; Jašić, Midhat - Osijek : Tuzla : Studio HS internet, 2019, 108-108

ISBN
978-953-7005-66-5

Skup
12. međunarodni znanstveno-stručni skup: hranom do zdravlja = 12th International Scientific and Professional Conference: With food to health

Mjesto i datum
Osijek, Hrvatska; Tuzla, Bosna i Hercegovina, 24.10.2019. - 25.10.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Recenziran

Ključne riječi
ciklopiazoična kiselina, mikotoksini, plijesni producenti, trajne kobasice
(cyclopiazonic acid, mycotoxins, producing moulds, dry-fermented sausages)

Sažetak
Cyclopiazonic acid (CPA) is a potent mycotoxin that causes in high concentrations focal necrosis in most vertebrate inner organs and symptoms from central nervous system. The CPA mycotoxin is unstable molecule that can be degraded throughout chemical and physical processes and consequently difficult to detect. Therefore, the early detection of CPA-producing molds throughout food processing would allow taking corrective actions to avoid production of CPA contaminated foods. Different Penicillium and Aspergillus species which overgrow surface of dry cured products can produce CPA. Eight samples of slavonska kobasica and nine samples of kulenova seka were studied on the present of CPA producing moulds. Isolated moulds from sausages surfaces were identified combining traditional and molecular method. It was isolated 14 Penicillium and three Aspergillus species there of Penicillum commune, Penicillium. camemberti and Aspergillus flavus are CPA producers. 56% samples of slavonska kobasica and 50% of kulenova seka were contaminated with PCA producing moulds. According that 53% samples were contaminated with CPA producing moulds it should be consider the biotechnical actions which will reduce overgrow of CPA producing moulds and control concentration of CPA in dry cured products.

Izvorni jezik
Engleski

Znanstvena područja
Interdisciplinarne prirodne znanosti, Javno zdravstvo i zdravstvena zaštita, Prehrambena tehnologija

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