Plastics in the cold marine environment: a review of the potential for microbial biodegradation
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/13642 |
Resumo: | Plastics are widely used products due to their desirable properties for several industrial sectors, such as durability, plasticity, and transparency. Tons of this material has been accumulating in different environments around the world, making it an environmental problem. An alternative to eliminating this material is the search for microorganisms adapted to the cold, which develop different catalytic pathways to adapt to low temperatures, being able to synthesize enzymes capable of metabolizing these materials. Due to the absence or low activity of these enzymes, this strategy is still a challenge with no effective solution. The purpose of this review was to evaluate research on the biodegradation of plastics by microorganisms from cold marine environments, in the last 10 years, using the following descriptors: “Plastic biodegradation AND cold oceans”, “Plastic biodegradation AND (Psychrophile OR Psychrophilic)”, “PETases AND (bacteria OR fungus)” and “Extremophile AND plastic biodegradation”. A survey of publications was carried out on the scientific bases Pubmed, Scopus, and on the Google Scholar search tool. About 11.481 works were found, of which 97.9%, 1.84%, and 0.26% were retrieved from Google Scholar, Scopus, and Pubmed, respectively. Species belonging to the genera Streptomyces, Corynebacterium, Arthrobacter, Micrococcus, Pseudomonas, and Rhodococcus were the most frequently mentioned as potential degraders of plastics in cold marine environments. The results of this work show that studies focused on the degradation of plastics by microorganisms in a cold environment are still scarce, thus opening perspectives for new studies to be carried out addressing this theme. |
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Plastics in the cold marine environment: a review of the potential for microbial biodegradation Plásticos en el medio marino frío: una revisión del potencial de biodegradación microbianaPlásticos no ambiente marinho frio: uma revisão sobre o potencial de biodegradação microbianaPlásticoOcéanoAmbiente extremoBiorremediaciónPsicrófilo.PlásticoOceanoAmbiente extremoBiorremediaçãoPsicrofílicos.PlasticOceanExtreme environmentBioremediationPsychrophilic.Plastics are widely used products due to their desirable properties for several industrial sectors, such as durability, plasticity, and transparency. Tons of this material has been accumulating in different environments around the world, making it an environmental problem. An alternative to eliminating this material is the search for microorganisms adapted to the cold, which develop different catalytic pathways to adapt to low temperatures, being able to synthesize enzymes capable of metabolizing these materials. Due to the absence or low activity of these enzymes, this strategy is still a challenge with no effective solution. The purpose of this review was to evaluate research on the biodegradation of plastics by microorganisms from cold marine environments, in the last 10 years, using the following descriptors: “Plastic biodegradation AND cold oceans”, “Plastic biodegradation AND (Psychrophile OR Psychrophilic)”, “PETases AND (bacteria OR fungus)” and “Extremophile AND plastic biodegradation”. A survey of publications was carried out on the scientific bases Pubmed, Scopus, and on the Google Scholar search tool. About 11.481 works were found, of which 97.9%, 1.84%, and 0.26% were retrieved from Google Scholar, Scopus, and Pubmed, respectively. Species belonging to the genera Streptomyces, Corynebacterium, Arthrobacter, Micrococcus, Pseudomonas, and Rhodococcus were the most frequently mentioned as potential degraders of plastics in cold marine environments. The results of this work show that studies focused on the degradation of plastics by microorganisms in a cold environment are still scarce, thus opening perspectives for new studies to be carried out addressing this theme.Los plásticos son productos muy utilizados porque tienen propiedades deseables para varios sectores industriales, como durabilidad, plasticidad y transparencia. Toneladas de este material se han ido acumulando en diferentes entornos de todo el mundo, lo que lo convierte en un problema medioambiental. Una alternativa para la eliminación de este material es la búsqueda de microorganismos adaptados al frío, que desarrollen vías catalíticas diferenciadas para adaptarse a las bajas temperaturas, pudiendo sintetizar enzimas capaces de metabolizar estos materiales. Debido a la ausencia o baja actividad de estas enzimas, esta estrategia sigue siendo un desafío sin una solución eficaz. El propósito de esta revisión fue evaluar la investigación sobre la biodegradación de plásticos por microorganismos de ambientes marinos fríos, en los últimos 10 años, utilizando los siguientes descriptores: “Biodegradación de plásticos Y océanos fríos”, “Biodegradación de plásticos Y (psicrófilos o psicrófilos)”, “PETasas Y (bacterias u hongos)” y “Biodegradación de plásticos y extremófilos”. Se realizó un relevamiento de publicaciones en las bases científicas Pubmed, Scopus y en la herramienta de búsqueda Google Scholar. Se encontraron 11.481 trabajos, de los cuales 97.9%, 1.84% y 0.26% se recuperaron de Google Scholar, Scopus y Pubmed, respectivamente. Las especies pertenecientes a los géneros Streptomyces, Corynebacterium, Arthrobacter, Micrococcus, Pseudomonas y Rhodococcus fueron las más mencionadas como degradantes potenciales de plásticos en ambientes marinos fríos. Los resultados de este trabajo muestran que aún son escasos los estudios sobre la degradación de plásticos por microorganismos en un ambiente frío, lo que abre perspectivas para nuevos estudios a realizar sobre este tema.Os plásticos são produtos amplamente utilizados pois apresentam propriedades desejáveis para diversos setores industriais, como durabilidade, plasticidade e transparência. Toneladas deste material vêm se acumulando em diversos ambientes do mundo, tornando-se uma problemática ambiental. Uma alternativa de eliminação deste material é a busca por microrganismos adaptados ao frio, os quais desenvolvem vias catalíticas diferenciadas para se adaptarem às baixas temperaturas, podendo sintetizar enzimas aptas a metabolizar estes materiais. Devido à ausência ou baixa atividade destas enzimas, essa estratégia ainda é um desafio sem solução efetiva. O objetivo da presente revisão foi avaliar as pesquisas sobre a biodegradação dos plásticos por microrganismos de ambientes marinhos frios, nos últimos 10 anos, utilizando-se os seguintes descritores: “Plastic biodegradation AND cold oceans”, “Plastic biodegradation AND (Psychrophile OR Psychrophilic)”, “PETases AND (bacteria OR fungus)” e “Extremophile AND plastic biodegradation”. Foi realizado um levantamento de publicações nas bases científicas Pubmed, Scopus e na ferramenta de busca Google Scholar. Foram encontrados 11.481 trabalhos, dos quais 97.9%, 1.84% e 0.26% foram recuperados do Google Scholar, Scopus e Pubmed, respectivamente. Espécies pertencentes aos gêneros Streptomyces, Corynebacterium, Arthrobacter, Micrococcus, Pseudomonas e Rhodococcus foram as mais frequentemente mencionadas como potenciais degradadores de plásticos em ambientes marinhos frios. Os resultados deste trabalho mostram que os estudos voltados para a degradação de plásticos por microrganismos de ambiente frio ainda são escassos, abrindo assim, perspectivas para que novos trabalhos sejam realizados abordando essa temática.Research, Society and Development2021-03-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1364210.33448/rsd-v10i3.13642Research, Society and Development; Vol. 10 No. 3; e49310313642Research, Society and Development; Vol. 10 Núm. 3; e49310313642Research, Society and Development; v. 10 n. 3; e493103136422525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/13642/12218Copyright (c) 2021 Linda Rocio Ojeda Almeida; Júlia Ronzella Ottoni; Michel Rodrigo Zambrano Passarinihttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccess Almeida, Linda Rocio Ojeda Ottoni, Júlia RonzellaPassarini, Michel Rodrigo Zambrano2021-03-28T12:03:35Zoai:ojs.pkp.sfu.ca:article/13642Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:34:56.131982Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Plastics in the cold marine environment: a review of the potential for microbial biodegradation Plásticos en el medio marino frío: una revisión del potencial de biodegradación microbiana Plásticos no ambiente marinho frio: uma revisão sobre o potencial de biodegradação microbiana |
title |
Plastics in the cold marine environment: a review of the potential for microbial biodegradation |
spellingShingle |
Plastics in the cold marine environment: a review of the potential for microbial biodegradation Almeida, Linda Rocio Ojeda Plástico Océano Ambiente extremo Biorremediación Psicrófilo. Plástico Oceano Ambiente extremo Biorremediação Psicrofílicos. Plastic Ocean Extreme environment Bioremediation Psychrophilic. |
title_short |
Plastics in the cold marine environment: a review of the potential for microbial biodegradation |
title_full |
Plastics in the cold marine environment: a review of the potential for microbial biodegradation |
title_fullStr |
Plastics in the cold marine environment: a review of the potential for microbial biodegradation |
title_full_unstemmed |
Plastics in the cold marine environment: a review of the potential for microbial biodegradation |
title_sort |
Plastics in the cold marine environment: a review of the potential for microbial biodegradation |
author |
Almeida, Linda Rocio Ojeda |
author_facet |
Almeida, Linda Rocio Ojeda Ottoni, Júlia Ronzella Passarini, Michel Rodrigo Zambrano |
author_role |
author |
author2 |
Ottoni, Júlia Ronzella Passarini, Michel Rodrigo Zambrano |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Almeida, Linda Rocio Ojeda Ottoni, Júlia Ronzella Passarini, Michel Rodrigo Zambrano |
dc.subject.por.fl_str_mv |
Plástico Océano Ambiente extremo Biorremediación Psicrófilo. Plástico Oceano Ambiente extremo Biorremediação Psicrofílicos. Plastic Ocean Extreme environment Bioremediation Psychrophilic. |
topic |
Plástico Océano Ambiente extremo Biorremediación Psicrófilo. Plástico Oceano Ambiente extremo Biorremediação Psicrofílicos. Plastic Ocean Extreme environment Bioremediation Psychrophilic. |
description |
Plastics are widely used products due to their desirable properties for several industrial sectors, such as durability, plasticity, and transparency. Tons of this material has been accumulating in different environments around the world, making it an environmental problem. An alternative to eliminating this material is the search for microorganisms adapted to the cold, which develop different catalytic pathways to adapt to low temperatures, being able to synthesize enzymes capable of metabolizing these materials. Due to the absence or low activity of these enzymes, this strategy is still a challenge with no effective solution. The purpose of this review was to evaluate research on the biodegradation of plastics by microorganisms from cold marine environments, in the last 10 years, using the following descriptors: “Plastic biodegradation AND cold oceans”, “Plastic biodegradation AND (Psychrophile OR Psychrophilic)”, “PETases AND (bacteria OR fungus)” and “Extremophile AND plastic biodegradation”. A survey of publications was carried out on the scientific bases Pubmed, Scopus, and on the Google Scholar search tool. About 11.481 works were found, of which 97.9%, 1.84%, and 0.26% were retrieved from Google Scholar, Scopus, and Pubmed, respectively. Species belonging to the genera Streptomyces, Corynebacterium, Arthrobacter, Micrococcus, Pseudomonas, and Rhodococcus were the most frequently mentioned as potential degraders of plastics in cold marine environments. The results of this work show that studies focused on the degradation of plastics by microorganisms in a cold environment are still scarce, thus opening perspectives for new studies to be carried out addressing this theme. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-03-23 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/13642 10.33448/rsd-v10i3.13642 |
url |
https://rsdjournal.org/index.php/rsd/article/view/13642 |
identifier_str_mv |
10.33448/rsd-v10i3.13642 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/13642/12218 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 3; e49310313642 Research, Society and Development; Vol. 10 Núm. 3; e49310313642 Research, Society and Development; v. 10 n. 3; e49310313642 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052805930811392 |