Listeria monocytogenes: challenges of microbiological control of food in Brazil
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Food Science and Technology (Campinas) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612022000101045 |
Resumo: | Abstract Listeria monocytogenes is a gram-positive bacterium that can survive in food production environments and food products. This microorganism is associated with listeriosis, a serious infection caused by the consumption of contaminated food. The aim of this study was to conduct an integrative literature review on the regulation of L. monocytogenes in food in Brazil, its occurrence and methodologies used for identification in studies published from 2001 to 2021, and the epidemiological surveillance of cases of infection. The current regulations for L. monocytogenes prohibit ready-to-eat foods of more than 102 per gram or milliliter. Officially, only two cases of outbreaks have been identified in the Epidemiological Surveillance of Foodborne Diseases system; however, the circulation of L. monocytogenes was observed in foods of different origins, with occurrence ranging from 3.1 to 48.7. The most commonly used identification method was ISO 11290. The isolation and identification methods for this pathogen are expensive and laborious, making it difficult to implement these methodologies in many laboratories. This scenario contributes to the underreporting of cases of listeriosis and therefore represents a risk for the population that is exposed to potentially contaminated food. |
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Listeria monocytogenes: challenges of microbiological control of food in Brazilfood safetysanitary surveillancefoodborne diseaseslaboratory methodsAbstract Listeria monocytogenes is a gram-positive bacterium that can survive in food production environments and food products. This microorganism is associated with listeriosis, a serious infection caused by the consumption of contaminated food. The aim of this study was to conduct an integrative literature review on the regulation of L. monocytogenes in food in Brazil, its occurrence and methodologies used for identification in studies published from 2001 to 2021, and the epidemiological surveillance of cases of infection. The current regulations for L. monocytogenes prohibit ready-to-eat foods of more than 102 per gram or milliliter. Officially, only two cases of outbreaks have been identified in the Epidemiological Surveillance of Foodborne Diseases system; however, the circulation of L. monocytogenes was observed in foods of different origins, with occurrence ranging from 3.1 to 48.7. The most commonly used identification method was ISO 11290. The isolation and identification methods for this pathogen are expensive and laborious, making it difficult to implement these methodologies in many laboratories. This scenario contributes to the underreporting of cases of listeriosis and therefore represents a risk for the population that is exposed to potentially contaminated food.Sociedade Brasileira de Ciência e Tecnologia de Alimentos2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612022000101045Food Science and Technology v.42 2022reponame:Food Science and Technology (Campinas)instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)instacron:SBCTA10.1590/fst.08322info:eu-repo/semantics/openAccessCOSTA,Paula VasconcelosNASCIMENTO,Janaína dos SantosCOSTA,Leonardo Emanuel de OliveiraFERREIRA,Paula Bernadete de MouraBRANDÃO,Marcelo Luiz Limaeng2022-03-22T00:00:00Zoai:scielo:S0101-20612022000101045Revistahttp://www.scielo.br/ctaONGhttps://old.scielo.br/oai/scielo-oai.php||revista@sbcta.org.br1678-457X0101-2061opendoar:2022-03-22T00:00Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)false |
dc.title.none.fl_str_mv |
Listeria monocytogenes: challenges of microbiological control of food in Brazil |
title |
Listeria monocytogenes: challenges of microbiological control of food in Brazil |
spellingShingle |
Listeria monocytogenes: challenges of microbiological control of food in Brazil COSTA,Paula Vasconcelos food safety sanitary surveillance foodborne diseases laboratory methods |
title_short |
Listeria monocytogenes: challenges of microbiological control of food in Brazil |
title_full |
Listeria monocytogenes: challenges of microbiological control of food in Brazil |
title_fullStr |
Listeria monocytogenes: challenges of microbiological control of food in Brazil |
title_full_unstemmed |
Listeria monocytogenes: challenges of microbiological control of food in Brazil |
title_sort |
Listeria monocytogenes: challenges of microbiological control of food in Brazil |
author |
COSTA,Paula Vasconcelos |
author_facet |
COSTA,Paula Vasconcelos NASCIMENTO,Janaína dos Santos COSTA,Leonardo Emanuel de Oliveira FERREIRA,Paula Bernadete de Moura BRANDÃO,Marcelo Luiz Lima |
author_role |
author |
author2 |
NASCIMENTO,Janaína dos Santos COSTA,Leonardo Emanuel de Oliveira FERREIRA,Paula Bernadete de Moura BRANDÃO,Marcelo Luiz Lima |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
COSTA,Paula Vasconcelos NASCIMENTO,Janaína dos Santos COSTA,Leonardo Emanuel de Oliveira FERREIRA,Paula Bernadete de Moura BRANDÃO,Marcelo Luiz Lima |
dc.subject.por.fl_str_mv |
food safety sanitary surveillance foodborne diseases laboratory methods |
topic |
food safety sanitary surveillance foodborne diseases laboratory methods |
description |
Abstract Listeria monocytogenes is a gram-positive bacterium that can survive in food production environments and food products. This microorganism is associated with listeriosis, a serious infection caused by the consumption of contaminated food. The aim of this study was to conduct an integrative literature review on the regulation of L. monocytogenes in food in Brazil, its occurrence and methodologies used for identification in studies published from 2001 to 2021, and the epidemiological surveillance of cases of infection. The current regulations for L. monocytogenes prohibit ready-to-eat foods of more than 102 per gram or milliliter. Officially, only two cases of outbreaks have been identified in the Epidemiological Surveillance of Foodborne Diseases system; however, the circulation of L. monocytogenes was observed in foods of different origins, with occurrence ranging from 3.1 to 48.7. The most commonly used identification method was ISO 11290. The isolation and identification methods for this pathogen are expensive and laborious, making it difficult to implement these methodologies in many laboratories. This scenario contributes to the underreporting of cases of listeriosis and therefore represents a risk for the population that is exposed to potentially contaminated food. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612022000101045 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612022000101045 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/fst.08322 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos |
publisher.none.fl_str_mv |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos |
dc.source.none.fl_str_mv |
Food Science and Technology v.42 2022 reponame:Food Science and Technology (Campinas) instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) instacron:SBCTA |
instname_str |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) |
instacron_str |
SBCTA |
institution |
SBCTA |
reponame_str |
Food Science and Technology (Campinas) |
collection |
Food Science and Technology (Campinas) |
repository.name.fl_str_mv |
Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) |
repository.mail.fl_str_mv |
||revista@sbcta.org.br |
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1752126334085103616 |