Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina
- Autores
- Costamagna, D.; Gaggiotti, M.; Signorini Porchietto, Marcelo Lisandro
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- A quantitative risk assessment for exposure to aflatoxin M1 (AFM1) related to the consumption of milk and traditional dairy products of Argentina was developed. The frequency and concentration of AFM1 was modelled at various stages through the milk processes, considering Argentinean practices. Concentration of AFM1 (0.046 μg/l, 95%CI = 0.002?0.264 μg/l) in raw milk was estimated. The AFM1 concentration in milk was sensitive to the carry-over rate (r = 0.80), and milk yield in the first third of lactation during the spring?summer season (r = 0.11). AFB1 levels in silage (r = 0.22), pasture during the spring?summer season (r = 0.11), concentrate (r = 0.08), and cotton seed (r = 0.05) were the factors most correlated with AFM1 concentrations. Although the results showed that MoE values for the mean and median exposure to AFM1 were < 10,000 in infants, toddlers, and other children, the additional cancer risk due to exposure to AFM1 in infants, toddlers, and other children was 0.007, 0.005, and 0.0009 additional cases per year per 100,000 individuals, respectively, which indicates no health concern. In addition, the percentages of the population exceeding HI values (HI > 1) for exposure to AFM1 for infants, toddlers, and other children were 45%, 49.1%, and 40.6%, respectively. Under this scenario, the most susceptible population at risk was children < 10 years old; therefore, it is necessary to establish measures to prevent contamination of AFM1 in milk and milk products.
Fil: Costamagna, D.. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; Argentina
Fil: Gaggiotti, M.. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; Argentina
Fil: Signorini Porchietto, Marcelo Lisandro. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; Argentina - Materia
-
AFLATOXIN M1
EXPOSURE ASSESSMENT
MILK AND DAIRY PRODUCTS
RISK CHARACTERIZATION; MARGIN OF EXPOSURE (MOE) - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/184515
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oai:ri.conicet.gov.ar:11336/184515 |
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network_name_str |
CONICET Digital (CONICET) |
spelling |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in ArgentinaCostamagna, D.Gaggiotti, M.Signorini Porchietto, Marcelo LisandroAFLATOXIN M1EXPOSURE ASSESSMENTMILK AND DAIRY PRODUCTSRISK CHARACTERIZATION; MARGIN OF EXPOSURE (MOE)https://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4A quantitative risk assessment for exposure to aflatoxin M1 (AFM1) related to the consumption of milk and traditional dairy products of Argentina was developed. The frequency and concentration of AFM1 was modelled at various stages through the milk processes, considering Argentinean practices. Concentration of AFM1 (0.046 μg/l, 95%CI = 0.002?0.264 μg/l) in raw milk was estimated. The AFM1 concentration in milk was sensitive to the carry-over rate (r = 0.80), and milk yield in the first third of lactation during the spring?summer season (r = 0.11). AFB1 levels in silage (r = 0.22), pasture during the spring?summer season (r = 0.11), concentrate (r = 0.08), and cotton seed (r = 0.05) were the factors most correlated with AFM1 concentrations. Although the results showed that MoE values for the mean and median exposure to AFM1 were < 10,000 in infants, toddlers, and other children, the additional cancer risk due to exposure to AFM1 in infants, toddlers, and other children was 0.007, 0.005, and 0.0009 additional cases per year per 100,000 individuals, respectively, which indicates no health concern. In addition, the percentages of the population exceeding HI values (HI > 1) for exposure to AFM1 for infants, toddlers, and other children were 45%, 49.1%, and 40.6%, respectively. Under this scenario, the most susceptible population at risk was children < 10 years old; therefore, it is necessary to establish measures to prevent contamination of AFM1 in milk and milk products.Fil: Costamagna, D.. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; ArgentinaFil: Gaggiotti, M.. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; ArgentinaFil: Signorini Porchietto, Marcelo Lisandro. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; ArgentinaSpringer2021-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/184515Costamagna, D.; Gaggiotti, M.; Signorini Porchietto, Marcelo Lisandro; Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina; Springer; Mycotoxin Research; 37; 4; 11-2021; 315-3250178-78881867-1632CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s12550-021-00444-winfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s12550-021-00444-winfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:46:28Zoai:ri.conicet.gov.ar:11336/184515instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:46:28.87CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina |
title |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina |
spellingShingle |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina Costamagna, D. AFLATOXIN M1 EXPOSURE ASSESSMENT MILK AND DAIRY PRODUCTS RISK CHARACTERIZATION; MARGIN OF EXPOSURE (MOE) |
title_short |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina |
title_full |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina |
title_fullStr |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina |
title_full_unstemmed |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina |
title_sort |
Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina |
dc.creator.none.fl_str_mv |
Costamagna, D. Gaggiotti, M. Signorini Porchietto, Marcelo Lisandro |
author |
Costamagna, D. |
author_facet |
Costamagna, D. Gaggiotti, M. Signorini Porchietto, Marcelo Lisandro |
author_role |
author |
author2 |
Gaggiotti, M. Signorini Porchietto, Marcelo Lisandro |
author2_role |
author author |
dc.subject.none.fl_str_mv |
AFLATOXIN M1 EXPOSURE ASSESSMENT MILK AND DAIRY PRODUCTS RISK CHARACTERIZATION; MARGIN OF EXPOSURE (MOE) |
topic |
AFLATOXIN M1 EXPOSURE ASSESSMENT MILK AND DAIRY PRODUCTS RISK CHARACTERIZATION; MARGIN OF EXPOSURE (MOE) |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/4.3 https://purl.org/becyt/ford/4 |
dc.description.none.fl_txt_mv |
A quantitative risk assessment for exposure to aflatoxin M1 (AFM1) related to the consumption of milk and traditional dairy products of Argentina was developed. The frequency and concentration of AFM1 was modelled at various stages through the milk processes, considering Argentinean practices. Concentration of AFM1 (0.046 μg/l, 95%CI = 0.002?0.264 μg/l) in raw milk was estimated. The AFM1 concentration in milk was sensitive to the carry-over rate (r = 0.80), and milk yield in the first third of lactation during the spring?summer season (r = 0.11). AFB1 levels in silage (r = 0.22), pasture during the spring?summer season (r = 0.11), concentrate (r = 0.08), and cotton seed (r = 0.05) were the factors most correlated with AFM1 concentrations. Although the results showed that MoE values for the mean and median exposure to AFM1 were < 10,000 in infants, toddlers, and other children, the additional cancer risk due to exposure to AFM1 in infants, toddlers, and other children was 0.007, 0.005, and 0.0009 additional cases per year per 100,000 individuals, respectively, which indicates no health concern. In addition, the percentages of the population exceeding HI values (HI > 1) for exposure to AFM1 for infants, toddlers, and other children were 45%, 49.1%, and 40.6%, respectively. Under this scenario, the most susceptible population at risk was children < 10 years old; therefore, it is necessary to establish measures to prevent contamination of AFM1 in milk and milk products. Fil: Costamagna, D.. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; Argentina Fil: Gaggiotti, M.. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; Argentina Fil: Signorini Porchietto, Marcelo Lisandro. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Santa Fe. Instituto de Investigacion de la Cadena Lactea. - Instituto Nacional de Tecnologia Agropecuaria. Centro Regional Santa Fe. Estacion Experimental Agropecuaria Rafaela. Instituto de Investigacion de la Cadena Lactea.; Argentina |
description |
A quantitative risk assessment for exposure to aflatoxin M1 (AFM1) related to the consumption of milk and traditional dairy products of Argentina was developed. The frequency and concentration of AFM1 was modelled at various stages through the milk processes, considering Argentinean practices. Concentration of AFM1 (0.046 μg/l, 95%CI = 0.002?0.264 μg/l) in raw milk was estimated. The AFM1 concentration in milk was sensitive to the carry-over rate (r = 0.80), and milk yield in the first third of lactation during the spring?summer season (r = 0.11). AFB1 levels in silage (r = 0.22), pasture during the spring?summer season (r = 0.11), concentrate (r = 0.08), and cotton seed (r = 0.05) were the factors most correlated with AFM1 concentrations. Although the results showed that MoE values for the mean and median exposure to AFM1 were < 10,000 in infants, toddlers, and other children, the additional cancer risk due to exposure to AFM1 in infants, toddlers, and other children was 0.007, 0.005, and 0.0009 additional cases per year per 100,000 individuals, respectively, which indicates no health concern. In addition, the percentages of the population exceeding HI values (HI > 1) for exposure to AFM1 for infants, toddlers, and other children were 45%, 49.1%, and 40.6%, respectively. Under this scenario, the most susceptible population at risk was children < 10 years old; therefore, it is necessary to establish measures to prevent contamination of AFM1 in milk and milk products. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-11 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/184515 Costamagna, D.; Gaggiotti, M.; Signorini Porchietto, Marcelo Lisandro; Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina; Springer; Mycotoxin Research; 37; 4; 11-2021; 315-325 0178-7888 1867-1632 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/184515 |
identifier_str_mv |
Costamagna, D.; Gaggiotti, M.; Signorini Porchietto, Marcelo Lisandro; Quantitative risk assessment for aflatoxin M1 associated with the consumption of milk and traditional dairy products in Argentina; Springer; Mycotoxin Research; 37; 4; 11-2021; 315-325 0178-7888 1867-1632 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1007/s12550-021-00444-w info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s12550-021-00444-w |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613451082629120 |
score |
13.070432 |