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Pregled bibliografske jedinice broj: 453179

Co-occurrence of aflatoxins, ochratoxin A, fumonisins, and zearalenone in cereals and feed, determined by competitive direct enzyme-linked immunosorbent assay and thin-layer chromatography


Šegvić Klarić, Maja; Cvetnić, Zdenka; Pepeljnjak, Stjepan; Kosalec, Ivan
Co-occurrence of aflatoxins, ochratoxin A, fumonisins, and zearalenone in cereals and feed, determined by competitive direct enzyme-linked immunosorbent assay and thin-layer chromatography // Arhiv za higijenu rada i toksikologiju, 60 (2009), 4; 427-425 doi:10.2478/10004-1254-60-2009-1975 (međunarodna recenzija, članak, znanstveni)


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Naslov
Co-occurrence of aflatoxins, ochratoxin A, fumonisins, and zearalenone in cereals and feed, determined by competitive direct enzyme-linked immunosorbent assay and thin-layer chromatography

Autori
Šegvić Klarić, Maja ; Cvetnić, Zdenka ; Pepeljnjak, Stjepan ; Kosalec, Ivan

Izvornik
Arhiv za higijenu rada i toksikologiju (0004-1254) 60 (2009), 4; 427-425

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
food contamination; mycotoxin synergism; mycotoxins; natural carcinogens

Sažetak
Aspergillus, Penicillium, and Fusarium species frequently contaminate crops. For this reason mycotoxins such as aflatoxins (AFs), ochratoxin A (OTA), fumonisins (FBs), and zearalenone (ZEA) are found in food and feed in a wide range of concentrations, depending on environmental and storage conditions. Consumption of mycotoxin-contaminated food and feed has been associated with acute and chronic poisoning and carcinoma. The aim of this study was to determine the incidence and co-occurrence of AFs (B1+B2+G1+G2), OTA, FBs (B1+B2+B3), and ZEA in 37 samples of cereals and feed randomly collected in 2007 from households of an endemic nephropathy (EN) area in Croatia. The mycotoxins were determined using the competitive direct ELISA test (CD-ELISA) in combination with thin-layer chromatography (TLC). The most frequent mycotoxin was ZEA (92 %, mean 318.3 µg kg-1), followed by FBs (27 %, 3690 µg kg-1), AFs (24.3.5 % 4.6 µg kg-1), and OTA (16.2 %, 9.8 µg kg-1). Concentrations of AFs, ZEA, and FBs detected by CD-ELISA significantly correlated with the TLC results. However, only one OTA-positive sample was confirmed by TLC due to its high limit of detection. The levels of these mycotoxins were below the permissible limit for animal feed. Twenty-nine percent of cereals were contaminated with FBs, OTA, or ZEA in concentrations above the permissible limit for humans. Co-occurrence of two or three toxins varied between 4.2 % and 17 % in cereals and between 7.6 % and 54 % in feed. Prolonged co-exposure to AFs, OTA, FBs, and ZEA might increase the risk of various chronic diseases

Izvorni jezik
Engleski



POVEZANOST RADA


Projekti:
006-0061117-1242 - Mikromicete, interakcije toksičnih metabolita-zdravlje i prevencija (Šegvić Klarić, Maja, MZOS ) ( POIROT)

Ustanove:
Farmaceutsko-biokemijski fakultet, Zagreb

Poveznice na cjeloviti tekst rada:

doi

Citiraj ovu publikaciju:

Šegvić Klarić, Maja; Cvetnić, Zdenka; Pepeljnjak, Stjepan; Kosalec, Ivan
Co-occurrence of aflatoxins, ochratoxin A, fumonisins, and zearalenone in cereals and feed, determined by competitive direct enzyme-linked immunosorbent assay and thin-layer chromatography // Arhiv za higijenu rada i toksikologiju, 60 (2009), 4; 427-425 doi:10.2478/10004-1254-60-2009-1975 (međunarodna recenzija, članak, znanstveni)
Šegvić Klarić, M., Cvetnić, Z., Pepeljnjak, S. & Kosalec, I. (2009) Co-occurrence of aflatoxins, ochratoxin A, fumonisins, and zearalenone in cereals and feed, determined by competitive direct enzyme-linked immunosorbent assay and thin-layer chromatography. Arhiv za higijenu rada i toksikologiju, 60 (4), 427-425 doi:10.2478/10004-1254-60-2009-1975.
@article{article, author = {\v{S}egvi\'{c} Klari\'{c}, Maja and Cvetni\'{c}, Zdenka and Pepeljnjak, Stjepan and Kosalec, Ivan}, year = {2009}, pages = {427-425}, DOI = {10.2478/10004-1254-60-2009-1975}, keywords = {food contamination, mycotoxin synergism, mycotoxins, natural carcinogens}, journal = {Arhiv za higijenu rada i toksikologiju}, doi = {10.2478/10004-1254-60-2009-1975}, volume = {60}, number = {4}, issn = {0004-1254}, title = {Co-occurrence of aflatoxins, ochratoxin A, fumonisins, and zearalenone in cereals and feed, determined by competitive direct enzyme-linked immunosorbent assay and thin-layer chromatography}, keyword = {food contamination, mycotoxin synergism, mycotoxins, natural carcinogens} }
@article{article, author = {\v{S}egvi\'{c} Klari\'{c}, Maja and Cvetni\'{c}, Zdenka and Pepeljnjak, Stjepan and Kosalec, Ivan}, year = {2009}, pages = {427-425}, DOI = {10.2478/10004-1254-60-2009-1975}, keywords = {food contamination, mycotoxin synergism, mycotoxins, natural carcinogens}, journal = {Arhiv za higijenu rada i toksikologiju}, doi = {10.2478/10004-1254-60-2009-1975}, volume = {60}, number = {4}, issn = {0004-1254}, title = {Co-occurrence of aflatoxins, ochratoxin A, fumonisins, and zearalenone in cereals and feed, determined by competitive direct enzyme-linked immunosorbent assay and thin-layer chromatography}, keyword = {food contamination, mycotoxin synergism, mycotoxins, natural carcinogens} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


Uključenost u ostale bibliografske baze podataka::


  • MEDLINE
  • SCI Expanded
  • Scopus


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