Determination of aflatoxin levels in some dairy and food products which consumed in Ankara, Turkey

Ayçıçek, Hasan; Aksoy, Abdurrahman; Saygı, Şahan

doi:10.1016/j.foodcont.2004.03.004

Cited by 99 publications

(49 citation statements)

References 11 publications

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“…However, they found that only one sample above maximum permissible limit accepted by Turkey for AFM 1 . In another study, Aycicek et al (2) found that AFM 1 in 90.58% of 202 dairy products samples. AFM 1 levels in 12 (12.76%) white cheese and 7 (13.2%) of Kashar cheese samples were found higher than the maximum acceptable levels (250 ng/kg).…”

Section: Discussionmentioning

confidence: 94%

“…At the same time, these products may be contaminated with AFM 1 residues which extensively threaten the human health. For this reason, many countries have regulations to control the levels of AFB 1 in feeds and to propose maximum permissible levels of AFM 1 in milk to reduce this risk (2,26). Regulatory limits throughout the world are influenced by economic considerations and may vary from one country to another (28,30).…”

Section: Introductionmentioning

confidence: 99%

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Determination of aflatoxin M1 levels in goat milk consumed in Kilis province

Özdemir¹

2007

Ankara Üniversitesi Veteriner Fakültesi Dergisi

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Summary:Aflatoxin M 1 (AFM 1 ) may occur in milk and dairy products, resulting from the ingestion of feedstuffs contaminated with aflatoxin B 1 (AFB 1 ) by dairy goats. The aim of this study was to determine the levels of AFM 1 in goat milk commonly consumed in the city of Kilis. One hundred and ten samples of milk were collected randomly from individual farms in Kilis from March 2006 to April 2006, Turkey, samples were analysed for AFM 1 by ELISA. AFM 1 was not determined in 17 samples (15.46%), whereas 93 samples (84.54%) were found to contain AFM 1 at various levels. In 70 of the 110 samples, the presence of AFM 1 was detected in a concentration ranging between 5.16 and 116.78 ng/l. AFM 1 levels in 7 (6.36%) of 110 goat milk samples were found to be higher than the maximum tolerable limit (50 ng/l) accepted by the Turkish Food Codex. We concluded that AFM 1 was determined in 84.54% of the goat milk samples consumed by the people in the Kilis province. Moreover 6.36% of samples contained AFM 1 at hazardous levels for human health.

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Section: Discussionmentioning

confidence: 94%

Section: Introductionmentioning

confidence: 99%

Determination of aflatoxin M1 levels in goat milk consumed in Kilis province

Özdemir¹

2007

Ankara Üniversitesi Veteriner Fakültesi Dergisi

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“…These metabolites are produced by Aspergillus flavus, A. parasiticus and A. nomius. After the ingestion of AFB1 by dairy cattle, AFB1 is transformed to a hydroxylated derivative in the liver, namely Aflatoxin M1 (AFM1) (Aycicek et al 2005). …”

Section: Introductionmentioning

confidence: 99%

Microbial Profile of Heat-Treated Milk Sold at Local Markets

El-Leboudy¹,

Amer²,

Alansary³

et al. 2017

AJVS

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Key words:Pasteurized milk, UHT milk, Coliforms. E.coli, Clostridia, Yeast and mould A total of one hundred random samples of heat treated milk (pasteurized and UHT, 50 of each) were collected randomly from Groceries and super markets at local markets in Alexandria Governorates for chemical, sanitary and microbiological evaluation. Mean values of fat, protein, lactose, SNF and minerals of examined pasteurized and sterilized (UHT) milk were (2

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“…Institute of Standards and Industrial Research of Iran (ISIRI) has set a MTL of 5 and 15 lg Kg -1 for AfB1 and total aflatoxins, respectively, in 2002. Among 20 types of aflatoxins, only aflatoxins B1, B2, G1 and G2 play a vital role in foods and feeds [7,8]. The simultaneous identification of total aflatoxins in a single test considerably reduces the time and costs of each analysis and is the most attractive approach practically.…”

Section: Introductionmentioning

confidence: 99%

Application of gold-labeled antibody biosensor in simultaneous determination of total aflatoxins using artificial neural network

Saidi

Mirzaei

2013

J IRAN CHEM SOC

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Preparation of antibody-coated gold nanoparticles (GNPs) specific to aflatoxins B1, B2, G1 and G2 and its use in developing aflatoxins diagnostic method were presented in this paper. The formation of gold-labeled antibodies was accomplished at optimal condition. Due to severe overlapping between the emission profiles for the aflatoxins, they cannot be determined by direct inspection of data. The strategy used in this study, constituted by artificial neural network (ANN), was easy to implement and to originate reliable results. ANN can be successfully applied to spectrofluorimetric spectra matrices to simultaneous determination of total aflatoxins. Quantitative results obtained using ANN method for aflatoxins in pistachio nuts samples were compared to those obtained using the HPLC method. Obtained results using these two methods did not show significant differences.

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Determination of aflatoxin levels in some dairy and food products which consumed in Ankara, Turkey

Cited by 99 publications

References 11 publications

Determination of aflatoxin M1 levels in goat milk consumed in Kilis province

Determination of aflatoxin M1 levels in goat milk consumed in Kilis province

Microbial Profile of Heat-Treated Milk Sold at Local Markets

Application of gold-labeled antibody biosensor in simultaneous determination of total aflatoxins using artificial neural network

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