QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE)
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Biota Amazônia |
Texto Completo: | https://periodicos.unifap.br/index.php/biota/article/view/6956 |
Resumo: | The objective of this research was to evaluate the phytochemical properties, antioxidant and cytotoxic activities of the crude ethanolic extract of the leaves of Terminalia catappa L. After going through the extraction process, a yield of 12.7% of the percentage by weight (m/m), which resulted in a total of 38.28 g of extract to be used in the analyzes. The phytochemical characterization was of a qualitative character, where the presence of secondary metabolites was detected by means of colorimetric and precipitation techniques. Initially, the 2,2-diphenyl-1-picrilhidrazil radical sequestration method was used to evaluate the antioxidant activity of the species Terminalia catappa L., then the extract's toxicity against the crustacean Artemia salina was estimated. In prognosis, eleven classes of secondary metabolites were found (alkaloids, phenols and tannins, saponins, flavonoids, sesquiterpenolactones, organic acids, reducing sugars, azulenes, depsids and depsidones). The extract indicated high antioxidant activity (IC50: 100.7 µg.mL-1). Cytotoxic activity with regard to Artemia salina revealed a preliminary result as non-toxic (LC50: 1,272.7 µg.mL-1). In the end, the results showed that the species includes a diversity of biological activities to be explored and, consequently, a considerable pharmacological potential. These results show the potential of the species Terminalia catappa L. as a medicinal plant, supporting and justifying its extensive popular use. It may be a promising species for carrying out more in-depth studies that will result in the strengthening of the information acquired in this work, and may in the future contribute to the formulation of a new herbal product. Keywords: Castanets; Secondary metabolites; Oxidative stress; Toxicity. |
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QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE)ESTUDO FITOQUÍMICO QUALITATIVO, ANTIOXIDANTE E CITOXICIDADE DO EXTRATO BRUTO ETANÓLICO DA ESPÉCIE Terminalia catappa(/i> (COMBRETACEAE)Castanhola, Metabólitos secundários, Estresse oxidativo, Toxicidade.The objective of this research was to evaluate the phytochemical properties, antioxidant and cytotoxic activities of the crude ethanolic extract of the leaves of Terminalia catappa L. After going through the extraction process, a yield of 12.7% of the percentage by weight (m/m), which resulted in a total of 38.28 g of extract to be used in the analyzes. The phytochemical characterization was of a qualitative character, where the presence of secondary metabolites was detected by means of colorimetric and precipitation techniques. Initially, the 2,2-diphenyl-1-picrilhidrazil radical sequestration method was used to evaluate the antioxidant activity of the species Terminalia catappa L., then the extract's toxicity against the crustacean Artemia salina was estimated. In prognosis, eleven classes of secondary metabolites were found (alkaloids, phenols and tannins, saponins, flavonoids, sesquiterpenolactones, organic acids, reducing sugars, azulenes, depsids and depsidones). The extract indicated high antioxidant activity (IC50: 100.7 µg.mL-1). Cytotoxic activity with regard to Artemia salina revealed a preliminary result as non-toxic (LC50: 1,272.7 µg.mL-1). In the end, the results showed that the species includes a diversity of biological activities to be explored and, consequently, a considerable pharmacological potential. These results show the potential of the species Terminalia catappa L. as a medicinal plant, supporting and justifying its extensive popular use. It may be a promising species for carrying out more in-depth studies that will result in the strengthening of the information acquired in this work, and may in the future contribute to the formulation of a new herbal product. Keywords: Castanets; Secondary metabolites; Oxidative stress; Toxicity.O objetivo desta pesquisa foi avaliar as propriedades fitoquímicas, as atividades antioxidante e citotóxica do extrato bruto etanólico das folhas de Terminalia catappa L. Após passar pelo processo de extração, avaliou-se um rendimento de 12,7% da porcentagem por peso (m/m), o que resultou em um total de 38,28 g de extrato a ser utilizado nas análises. A caracterização fitoquímica foi de caráter qualitativo, onde detectou-se a presença de metabólitos secundários por meio de técnicas colorimétricas e de precipitação. De início, utilizou-se o método de sequestro do radical 2,2-difenil-1-picrilhidrazil para avaliar a atividade antioxidante da espécie Terminalia catappa L., posteriormente foi estimada a toxicidade do extrato frente ao crustáceo Artemia salina. Em prognóstico, constatou-se a presença de onze classes de metabólitos secundários (alcaloides, fenóis e taninos, saponinas, flavonoides, sesquiterpenolactonas, ácidos orgânicos, açúcares redutores, azulenos, depsídios e depsidonas). O extrato indicou alta atividade antioxidante (IC50: 100,7 µg.mL-1). A atividade citotóxica no que se refere à Artemia salina revelou resultado preliminar como atóxico (CL50: 1.272,7 µg.mL-1). Ao final, os resultados demonstraram que a espécie engloba uma diversidade de atividades biológicas a serem exploradas e, consequentemente, um potencial farmacológico considerável. Estes resultados mostram o potencial da espécie Terminalia catappa L. como planta medicinal, sustentando e justificando seu extenso uso popular. Podendo ser uma espécie promissora para a realização de estudos mais aprofundados que resultarão no fortalecimento das informações adquiridas neste trabalho, podendo no futuro contribuir para a formulação de um novo produto fitoterápico. Palavras-chave: Castanhola, Metabólitos secundários, Estresse oxidativo, Toxicidade.Universidade Federal do AmapáKrein, Breno BarbosaFarias, Ana Luzia FerreiraCantuária, Patrick de CastroCosta, Giovanni Paulo VenturaAlmeida, Sheylla Susan Moreira da Silva de2023-12-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtigo Avaliado pelos Paresapplication/pdfhttps://periodicos.unifap.br/index.php/biota/article/view/695610.18561/2179-5746/biotaamazonia.v13n1p72-80Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota); v. 13, n. 1 (2023); 72-802179-5746reponame:Biota Amazôniainstname:Universidade Federal do Amapá (UNIFAP)instacron:UNIFAPporhttps://periodicos.unifap.br/index.php/biota/article/view/6956/v13n1p72-80.pdfAmapá; Amazônia; Brasil.Direitos autorais 2023 Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota)http://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccess2023-12-31T14:33:48Zoai:ojs.pkp.sfu.ca:article/6956Revistahttp://periodicos.unifap.br/index.php/biotaONGhttps://periodicos.unifap.br/index.php/biota/oai||juliosa@unifap.br2179-57462179-5746opendoar:2023-12-31T14:33:48Biota Amazônia - Universidade Federal do Amapá (UNIFAP)false |
dc.title.none.fl_str_mv |
QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE) ESTUDO FITOQUÍMICO QUALITATIVO, ANTIOXIDANTE E CITOXICIDADE DO EXTRATO BRUTO ETANÓLICO DA ESPÉCIE Terminalia catappa(/i> (COMBRETACEAE) |
title |
QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE) |
spellingShingle |
QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE) Krein, Breno Barbosa Castanhola, Metabólitos secundários, Estresse oxidativo, Toxicidade. |
title_short |
QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE) |
title_full |
QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE) |
title_fullStr |
QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE) |
title_full_unstemmed |
QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE) |
title_sort |
QUALITATIVE PHYTOCHEMICAL, ANTIOXIDANT AND CYTOXICITY STUDY OF THE CRUDE ETHANOLIC EXTRACT OF THE SPECIES Terminalia catappa (COMBRETACEAE) |
author |
Krein, Breno Barbosa |
author_facet |
Krein, Breno Barbosa Farias, Ana Luzia Ferreira Cantuária, Patrick de Castro Costa, Giovanni Paulo Ventura Almeida, Sheylla Susan Moreira da Silva de |
author_role |
author |
author2 |
Farias, Ana Luzia Ferreira Cantuária, Patrick de Castro Costa, Giovanni Paulo Ventura Almeida, Sheylla Susan Moreira da Silva de |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Krein, Breno Barbosa Farias, Ana Luzia Ferreira Cantuária, Patrick de Castro Costa, Giovanni Paulo Ventura Almeida, Sheylla Susan Moreira da Silva de |
dc.subject.none.fl_str_mv |
|
dc.subject.por.fl_str_mv |
Castanhola, Metabólitos secundários, Estresse oxidativo, Toxicidade. |
topic |
Castanhola, Metabólitos secundários, Estresse oxidativo, Toxicidade. |
description |
The objective of this research was to evaluate the phytochemical properties, antioxidant and cytotoxic activities of the crude ethanolic extract of the leaves of Terminalia catappa L. After going through the extraction process, a yield of 12.7% of the percentage by weight (m/m), which resulted in a total of 38.28 g of extract to be used in the analyzes. The phytochemical characterization was of a qualitative character, where the presence of secondary metabolites was detected by means of colorimetric and precipitation techniques. Initially, the 2,2-diphenyl-1-picrilhidrazil radical sequestration method was used to evaluate the antioxidant activity of the species Terminalia catappa L., then the extract's toxicity against the crustacean Artemia salina was estimated. In prognosis, eleven classes of secondary metabolites were found (alkaloids, phenols and tannins, saponins, flavonoids, sesquiterpenolactones, organic acids, reducing sugars, azulenes, depsids and depsidones). The extract indicated high antioxidant activity (IC50: 100.7 µg.mL-1). Cytotoxic activity with regard to Artemia salina revealed a preliminary result as non-toxic (LC50: 1,272.7 µg.mL-1). In the end, the results showed that the species includes a diversity of biological activities to be explored and, consequently, a considerable pharmacological potential. These results show the potential of the species Terminalia catappa L. as a medicinal plant, supporting and justifying its extensive popular use. It may be a promising species for carrying out more in-depth studies that will result in the strengthening of the information acquired in this work, and may in the future contribute to the formulation of a new herbal product. Keywords: Castanets; Secondary metabolites; Oxidative stress; Toxicity. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12-31 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artigo Avaliado pelos Pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.unifap.br/index.php/biota/article/view/6956 10.18561/2179-5746/biotaamazonia.v13n1p72-80 |
url |
https://periodicos.unifap.br/index.php/biota/article/view/6956 |
identifier_str_mv |
10.18561/2179-5746/biotaamazonia.v13n1p72-80 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.unifap.br/index.php/biota/article/view/6956/v13n1p72-80.pdf |
dc.rights.driver.fl_str_mv |
Direitos autorais 2023 Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota) http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Direitos autorais 2023 Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota) http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Amapá; Amazônia; Brasil. |
dc.publisher.none.fl_str_mv |
Universidade Federal do Amapá |
publisher.none.fl_str_mv |
Universidade Federal do Amapá |
dc.source.none.fl_str_mv |
Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota); v. 13, n. 1 (2023); 72-80 2179-5746 reponame:Biota Amazônia instname:Universidade Federal do Amapá (UNIFAP) instacron:UNIFAP |
instname_str |
Universidade Federal do Amapá (UNIFAP) |
instacron_str |
UNIFAP |
institution |
UNIFAP |
reponame_str |
Biota Amazônia |
collection |
Biota Amazônia |
repository.name.fl_str_mv |
Biota Amazônia - Universidade Federal do Amapá (UNIFAP) |
repository.mail.fl_str_mv |
||juliosa@unifap.br |
_version_ |
1800218371207200768 |