@inbook{MTMT:34492785, title = {A gyermek-közétkeztetés táplálkozásegészségügyi jelentősége}, url = {https://m2.mtmt.hu/api/publication/34492785}, author = {Zentai, Andrea and Feigl, Edit and Varga, Anita and Miháldy, Kinga and Greiner, Erika}, booktitle = {Menzadimenziók. A gyermek-közétkeztetés társadalmi beágyazottsága}, doi = {10.61380/978-963-567-072-7-11}, unique-id = {34492785}, abstract = {Children spend most of their daytime in school, thus food provided by public catering has pivotal role shaping children’s health. In Hungary the Public Catering Decree entered into force in 2015, after a long preparatory phase and intense intersectional cooperation with the relevant stakeholders. e decree addressing dietary risk factors and setting standards for food provided by public caterers. is legal tool is also one of a complex series of recent public health measures to tackle the root causes of obesity. Eating according to the principles of the regulation keeps children active, helps them concentrate for learning and, in the long term, and helps to maintain good health by developing healthy eating habits.}, year = {2023}, pages = {261-266} } @inbook{MTMT:34492710, title = {A magyar gyermekélelmezési rendszer kialakulása}, url = {https://m2.mtmt.hu/api/publication/34492710}, author = {Greiner, Erika and Feigl, Edit and Miháldy, Kinga and Varga, Anita and Zentai, Andrea}, booktitle = {Menzadimenziók. A gyermek-közétkeztetés társadalmi beágyazottsága}, doi = {10.61380/978-963-567-072-7-10}, unique-id = {34492710}, abstract = {Providing insight into pan-European processes the study briefly outlines the history of the institutionalization and regulation of public catering for children in Hungary, from the end of the 19th century until the birth of the 37/2014 (IV.30) Decree on nutrition and health regulations for public catering, which came into effect in 2015. It highlights the researchers and researches that played a role in determining the needs of children and in the development of public catering, outlines the relevant social policy actions and reports on the nutritional surveys that led to stricter regulations improving the quality of public catering.}, year = {2023}, pages = {251-259} } @article{MTMT:33812357, title = {Emerging risk identification in the food chain – A systematic procedure and data analytical options}, url = {https://m2.mtmt.hu/api/publication/33812357}, author = {Farkas, Zsuzsa and Országh, Erika and Engelhardt, Tekla and Zentai, Andrea and Süth, Miklós and Csorba, Szilveszter and Józwiak, Ákos Bernard}, doi = {10.1016/j.ifset.2023.103366}, journal-iso = {INNOV FOOD SCI EMERG}, journal = {INNOVATIVE FOOD SCIENCE & EMERGING TECHNOLOGIES}, volume = {86}, unique-id = {33812357}, issn = {1466-8564}, abstract = {Systematic screening for risks emerging in the food chain is essential for the protection of consumer health, however, timely identification of risks is not a trivial task because of the data and information gaps. By creating automated or semi-automated algorithms, a large amount of information can be pre-processed which helps experts to filter for the actual emerging risks that need further assessment. The present study gives an overview on the possible data analytical approaches that can be used for emerging risk screening and presents a practically applicable process management system. By using these methods, 58 emerging risks classified into 10 topics have been identified in 2020 and 2021 with the focus on Hungary and the European Union. The main goal is to aid authorities and industry in preparedness and timely acting to avoid or mitigate future risks. Experiences and limitations of the system and future directions are also presented. © 2023 The Authors}, keywords = {risk assessment; data analysis; automation; Information Management; food chain; Health risks; Early warning; Early warning; risk identification; Consumer protection; Consumer healths; Data gap; emerging risk identification; emerging risk identification; Food chain risks; Process management system; Food chain risk; Identification of risks; Process management systems; Timely identification}, year = {2023}, eissn = {1878-5522}, orcid-numbers = {Csorba, Szilveszter/0000-0002-2238-4469} } @article{MTMT:33686734, title = {Carry-Over of Aflatoxin B1 from Feed to Cow Milk—A Review}, url = {https://m2.mtmt.hu/api/publication/33686734}, author = {Zentai, Andrea and Józwiak, Ákos Bernard and Süth, Miklós and Farkas, Zsuzsa}, doi = {10.3390/toxins15030195}, journal-iso = {TOXINS}, journal = {TOXINS}, volume = {15}, unique-id = {33686734}, issn = {2072-6651}, abstract = {The conversion of aflatoxin B1 in feed consumed by cows into aflatoxin M1 in their milk poses a challenge to food safety, with milk being a popular staple food and because of the harmful effects of these compounds. This study aimed at reviewing scientific information about the extent of carry-over of AFB1 from feed to milk. A range of studies reported about correlations of carry-over with different factors, particularly with milk yield and AFB1 intake. The extent of carry-over considerably varies, being 1–2% on average, which may be as high as 6% in the case of increased milk production. Specific factors influencing transfer rates, including milk yield, somatic cell counts, aflatoxin B1 intake, source of contamination, seasonal effects, particle size of feed, and the effects of certain interventions, namely vaccination and the use of adsorbents, are identified as the most important and are discussed in this review. The different mathematical formulas describing carry-over and instances of their application are reviewed as well. These carry-over equations may lead to largely different results, and no single carry-over equation can be suggested as the best one. While the exact quantification of carry-over is difficult as the process depends on many factors, including individual variabilities between animals, the intake of aflatoxin B1 and milk yield seem to be the most important factors influencing the excreted amount of aflatoxin M1 and the rate of carry-over.}, year = {2023}, eissn = {2072-6651}, pages = {195-220} } @article{MTMT:32644330, title = {A Systematic Review of the Efficacy of Interventions to Control Aflatoxins in the Dairy Production Chain—Feed Production and Animal Feeding Interventions}, url = {https://m2.mtmt.hu/api/publication/32644330}, author = {Farkas, Zsuzsa and Országh, Erika and Engelhardt, Tekla and Csorba, Szilveszter and Kerekes, Kata and Zentai, Andrea and Süth, Miklós and Nagy, A and Miklós, Gabriella and Molnár, Krisztina and Rácz, Csaba and Dövényi-Nagy, Tamás and Ambrus, Árpád and Győri, Zoltán and Dobos, Attila Csaba and Pusztahelyi, Tünde and Pócsi, István and Józwiak, Ákos Bernard}, doi = {10.3390/toxins14020115}, journal-iso = {TOXINS}, journal = {TOXINS}, volume = {14}, unique-id = {32644330}, issn = {2072-6651}, year = {2022}, eissn = {2072-6651}, orcid-numbers = {Csorba, Szilveszter/0000-0002-2238-4469; Molnár, Krisztina/0000-0001-6203-6154; Rácz, Csaba/0000-0002-0307-6508; Dobos, Attila Csaba/0000-0001-7904-2155; Pusztahelyi, Tünde/0000-0002-5495-6273} } @article{MTMT:32065233, title = {Corrigendum: Detection of Aflatoxins in Different Matrices and Food-Chain Positions (Frontiers in Microbiology, (2020), 11, (1916), 10.3389/fmicb.2020.01916)}, url = {https://m2.mtmt.hu/api/publication/32065233}, author = {Miklós, Gabriella and Angeli, C. and Ambrus, Árpád and Nagy, Attila and Kardos, V. and Zentai, Andrea and Kerekes, Kata and Farkas, Zsuzsa and Józwiak, Ákos Bernard and Bartók, T.}, doi = {10.3389/fmicb.2021.669714}, journal-iso = {FRONT MICROBIOL}, journal = {FRONTIERS IN MICROBIOLOGY}, volume = {12}, unique-id = {32065233}, issn = {1664-302X}, keywords = {EXTRACTION; LIMITS; analysis; Aflatoxins; LOD; LOQ; Clean-up}, year = {2021}, eissn = {1664-302X} } @article{MTMT:31454659, title = {Detection of Aflatoxins in Different Matrices and Food-Chain Positions}, url = {https://m2.mtmt.hu/api/publication/31454659}, author = {Miklós, Gabriella and Angeli, Cserne and Ambrus, Árpád and Nagy, Attila and Valéria, Kardos and Zentai, Andrea and Kerekes, Kata and Farkas, Zsuzsa and Józwiak, Ákos Bernard and Bartók, Tibor}, doi = {10.3389/fmicb.2020.01916}, journal-iso = {FRONT MICROBIOL}, journal = {FRONTIERS IN MICROBIOLOGY}, volume = {11}, unique-id = {31454659}, issn = {1664-302X}, abstract = {Aflatoxins, produced mainly by filamentous fungi Aspergillus flavus and Aspergillus parasiticus, are one of the most carcinogenic compounds that have adverse health effects on both humans and animals consuming contaminated food and feed, respectively. Aflatoxin B1 (AFB1) and aflatoxin B2 (AFB2) as well as aflatoxin G1(AFG1) and aflatoxin G2 (AFG2) occur in the infected foods and feed. In the case of dairy ruminants, after the consumption of feed contaminated with aflatoxins, aflatoxin metabolites [aflatoxin M1 (AFM1) and aflatoxin M2 (AFM2)] may appear in milk. Because of the health risk and the official maximum limits of aflatoxins, there is a need for application of fast and accurate testing methods. At present, there are several analytical methods applied in practice for determination of aflatoxins. The aim of this review is to provide a guide that summarizes worldwide aflatoxin regulations and analytical methods for determination of aflatoxins in different food and feed matrices, that helps in the decision to choose the most appropriate method that meets the practical requirements of fast and sensitive control of their contamination. Analytical options are outlined from the simplest and fastest methods with the smallest instrument requirements, through separation methods, to the latest hyphenated techniques.}, keywords = {EXTRACTION; LIMITS; Detection; analysis; Aflatoxins; LOD; LOQ; Clean-up}, year = {2020}, eissn = {1664-302X} } @article{MTMT:30966368, title = {Occurrence and Risk Assessment of Fumonisin B1 and B2 Mycotoxins in Maize-Based Food Products in Hungary}, url = {https://m2.mtmt.hu/api/publication/30966368}, author = {Zentai, Andrea and Szeitzné Szabó, Mária and Mihucz, Gábor and Szeli, Nóra Katalin and Szabó, András and Kovács, Melinda}, doi = {10.3390/toxins11120709}, journal-iso = {TOXINS}, journal = {TOXINS}, volume = {11}, unique-id = {30966368}, issn = {2072-6651}, keywords = {Fumonisin; HUMAN EXPOSURE; Maize products}, year = {2019}, eissn = {2072-6651}, orcid-numbers = {Szabó, András/0000-0002-5315-0024; Kovács, Melinda/0000-0001-5988-3934} } @article{MTMT:3199217, title = {Risk assessment of the cumulative acute exposure of Hungarian population to organophosphorus pesticide residues with regard to consumers of plant based foods}, url = {https://m2.mtmt.hu/api/publication/3199217}, author = {Zentai, Andrea and Szabó, István and Kerekes, Kata and Ambrus, Árpád}, doi = {10.1016/j.fct.2016.01.016}, journal-iso = {FOOD CHEM TOXICOL}, journal = {FOOD AND CHEMICAL TOXICOLOGY}, volume = {89}, unique-id = {3199217}, issn = {0278-6915}, year = {2016}, eissn = {1873-6351}, pages = {67-72} } @mastersthesis{MTMT:3088942, title = {Növényvédőszer-maradékok és más szennyezőanyagok élelmiszer-fogyasztásból származó akut expozíciójának probabilisztikus modellezése}, url = {https://m2.mtmt.hu/api/publication/3088942}, author = {Zentai, Andrea}, doi = {10.14267/phd.2016023}, publisher = {BCE; Corvinus University of Budapest}, unique-id = {3088942}, year = {2016} }