Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Einstein (São Paulo) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-45082022000100601 |
Resumo: | ABSTRACT The delivery of nucleic acids to cells is considered a crucial step for the success of genetic modifications aimed at therapeutic purposes or production of genetically modified animals. In this context, nanotechnology is one of the most promising fields of science, with the potential to solve several existing problems. Nanostructures have desirable characteristics to be used as carriers, such as nanometric size, large surface area, cell internalization capacity, prolonged and controlled release, among others. Genetically modified animals can contribute to the production of biopharmaceuticals, through the expression of high-associated-value molecules. The production of these animals, also known as biofactories, further enhances Brazilian agribusiness, since it allows adding value to the final product, and favors the integration between the agricultural market and the pharmaceutical sector. However, there is a growing concern about the safety and possible harmful effects of nanostructures, since data on the safe use of these materials are still insufficient. The objective of this review was to address aspects of the use of nanostructures, mainly carbon nanotubes as nucleic acid carriers, aiming at the production of genetically modified animals, with the certainty that progress in this field of knowledge depends on more information on the mechanisms of interaction between nanostructures, cells and embryos, as well as on its toxicity. |
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Challenges in the use of nanostructures as carriers of nucleic acids in clinical practiceNucleic acidsNanostructuresEmbryonic structuresNanotubes, carbonAnimals, genetically modifiedABSTRACT The delivery of nucleic acids to cells is considered a crucial step for the success of genetic modifications aimed at therapeutic purposes or production of genetically modified animals. In this context, nanotechnology is one of the most promising fields of science, with the potential to solve several existing problems. Nanostructures have desirable characteristics to be used as carriers, such as nanometric size, large surface area, cell internalization capacity, prolonged and controlled release, among others. Genetically modified animals can contribute to the production of biopharmaceuticals, through the expression of high-associated-value molecules. The production of these animals, also known as biofactories, further enhances Brazilian agribusiness, since it allows adding value to the final product, and favors the integration between the agricultural market and the pharmaceutical sector. However, there is a growing concern about the safety and possible harmful effects of nanostructures, since data on the safe use of these materials are still insufficient. The objective of this review was to address aspects of the use of nanostructures, mainly carbon nanotubes as nucleic acid carriers, aiming at the production of genetically modified animals, with the certainty that progress in this field of knowledge depends on more information on the mechanisms of interaction between nanostructures, cells and embryos, as well as on its toxicity.Instituto Israelita de Ensino e Pesquisa Albert Einstein2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-45082022000100601einstein (São Paulo) v.20 2022reponame:Einstein (São Paulo)instname:Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE)instacron:IIEPAE10.31744/einstein_journal/2022rb5898info:eu-repo/semantics/openAccessQuintão,Carolina Capobiango RomanoCamargo,Luiz Sérgio de AlmeidaBrandão,Humberto de MelloSaraiva,Naiara ZoccalMunk,Micheleeng2022-02-17T00:00:00Zoai:scielo:S1679-45082022000100601Revistahttps://journal.einstein.br/pt-br/ONGhttps://old.scielo.br/oai/scielo-oai.php||revista@einstein.br2317-63851679-4508opendoar:2022-02-17T00:00Einstein (São Paulo) - Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE)false |
dc.title.none.fl_str_mv |
Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice |
title |
Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice |
spellingShingle |
Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice Quintão,Carolina Capobiango Romano Nucleic acids Nanostructures Embryonic structures Nanotubes, carbon Animals, genetically modified |
title_short |
Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice |
title_full |
Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice |
title_fullStr |
Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice |
title_full_unstemmed |
Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice |
title_sort |
Challenges in the use of nanostructures as carriers of nucleic acids in clinical practice |
author |
Quintão,Carolina Capobiango Romano |
author_facet |
Quintão,Carolina Capobiango Romano Camargo,Luiz Sérgio de Almeida Brandão,Humberto de Mello Saraiva,Naiara Zoccal Munk,Michele |
author_role |
author |
author2 |
Camargo,Luiz Sérgio de Almeida Brandão,Humberto de Mello Saraiva,Naiara Zoccal Munk,Michele |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Quintão,Carolina Capobiango Romano Camargo,Luiz Sérgio de Almeida Brandão,Humberto de Mello Saraiva,Naiara Zoccal Munk,Michele |
dc.subject.por.fl_str_mv |
Nucleic acids Nanostructures Embryonic structures Nanotubes, carbon Animals, genetically modified |
topic |
Nucleic acids Nanostructures Embryonic structures Nanotubes, carbon Animals, genetically modified |
description |
ABSTRACT The delivery of nucleic acids to cells is considered a crucial step for the success of genetic modifications aimed at therapeutic purposes or production of genetically modified animals. In this context, nanotechnology is one of the most promising fields of science, with the potential to solve several existing problems. Nanostructures have desirable characteristics to be used as carriers, such as nanometric size, large surface area, cell internalization capacity, prolonged and controlled release, among others. Genetically modified animals can contribute to the production of biopharmaceuticals, through the expression of high-associated-value molecules. The production of these animals, also known as biofactories, further enhances Brazilian agribusiness, since it allows adding value to the final product, and favors the integration between the agricultural market and the pharmaceutical sector. However, there is a growing concern about the safety and possible harmful effects of nanostructures, since data on the safe use of these materials are still insufficient. The objective of this review was to address aspects of the use of nanostructures, mainly carbon nanotubes as nucleic acid carriers, aiming at the production of genetically modified animals, with the certainty that progress in this field of knowledge depends on more information on the mechanisms of interaction between nanostructures, cells and embryos, as well as on its toxicity. |
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=S1679-45082022000100601 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-45082022000100601 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.31744/einstein_journal/2022rb5898 |
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 |
Instituto Israelita de Ensino e Pesquisa Albert Einstein |
publisher.none.fl_str_mv |
Instituto Israelita de Ensino e Pesquisa Albert Einstein |
dc.source.none.fl_str_mv |
einstein (São Paulo) v.20 2022 reponame:Einstein (São Paulo) instname:Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE) instacron:IIEPAE |
instname_str |
Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE) |
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IIEPAE |
institution |
IIEPAE |
reponame_str |
Einstein (São Paulo) |
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Einstein (São Paulo) |
repository.name.fl_str_mv |
Einstein (São Paulo) - Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE) |
repository.mail.fl_str_mv |
||revista@einstein.br |
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1752129911329390592 |