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Photoinduced Antibacterial Activity of the Essential Oils from Eugenia brasiliensis Lam and Piper mosenii C. DC. by Blue Led Light
The objective of this work was to evaluate the phytochemical composition and the antibacterial and antibiotic-modulating activities of the essential oils of Eugenia brasiliensis Lam (OEEb) and Piper mosenii C. DC (OEPm) singly or in association with blue LED (Light-emitting diode) light. The antibac...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6963601/ https://www.ncbi.nlm.nih.gov/pubmed/31795165 http://dx.doi.org/10.3390/antibiotics8040242 |
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author | Macedo da Silva, Rakel Olinda Gonçalves Castro, José Walber de Menezes Dantas Junior, Orlando Justino de Araújo, Ana Carolina do Nascimento Silva Leandro, Maria Karollyna Oliveira Costa, Raíra Justino Leite Pinto, Luciely Garcia Leandro, Lívia Maria da Silva, Luiz E. do Amaral, Wanderlei Parabocz, Lucas D. Ferriani, Aurea P. Garcia, Bruna Sales Maia, Beatriz H. L. N. Esmeraldo Rocha, Janaína Fonseca Bezerra, Camila Sampaio de Freitas, Thiago Socorro Costa, Maria Ferreira Campina, Fábia Ferreira Matias, Edinardo Fagner Iriti, Marcello Coutinho, Henrique Douglas Melo |
author_facet | Macedo da Silva, Rakel Olinda Gonçalves Castro, José Walber de Menezes Dantas Junior, Orlando Justino de Araújo, Ana Carolina do Nascimento Silva Leandro, Maria Karollyna Oliveira Costa, Raíra Justino Leite Pinto, Luciely Garcia Leandro, Lívia Maria da Silva, Luiz E. do Amaral, Wanderlei Parabocz, Lucas D. Ferriani, Aurea P. Garcia, Bruna Sales Maia, Beatriz H. L. N. Esmeraldo Rocha, Janaína Fonseca Bezerra, Camila Sampaio de Freitas, Thiago Socorro Costa, Maria Ferreira Campina, Fábia Ferreira Matias, Edinardo Fagner Iriti, Marcello Coutinho, Henrique Douglas Melo |
author_sort | Macedo da Silva, Rakel Olinda |
collection | PubMed |
description | The objective of this work was to evaluate the phytochemical composition and the antibacterial and antibiotic-modulating activities of the essential oils of Eugenia brasiliensis Lam (OEEb) and Piper mosenii C. DC (OEPm) singly or in association with blue LED (Light-emitting diode) light. The antibacterial and antibiotic-modulatory activities of the essential oils on the activity of aminoglycosides were evaluated to determine the minimum inhibitory concentration (MIC, μg/mL) in the presence or absence of exposure to blue LED light. The chemical analysis showed α-pinene and bicyclogermacrene as major constituents of OEPm, whereas α-muurolol was the main compound of OEEb. Both OEEb and OEPm showed MIC ≥ 512 μg/mL against the strains under study. However, the association of these oils with the blue LED light enhanced the action of the aminoglycosides amikacin and gentamicin. In conclusion, the association of aminoglycosides with the blue LED light and essential oils was effective against resistant bacteria. |
format | Online Article Text |
id | pubmed-6963601 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-69636012020-01-27 Photoinduced Antibacterial Activity of the Essential Oils from Eugenia brasiliensis Lam and Piper mosenii C. DC. by Blue Led Light Macedo da Silva, Rakel Olinda Gonçalves Castro, José Walber de Menezes Dantas Junior, Orlando Justino de Araújo, Ana Carolina do Nascimento Silva Leandro, Maria Karollyna Oliveira Costa, Raíra Justino Leite Pinto, Luciely Garcia Leandro, Lívia Maria da Silva, Luiz E. do Amaral, Wanderlei Parabocz, Lucas D. Ferriani, Aurea P. Garcia, Bruna Sales Maia, Beatriz H. L. N. Esmeraldo Rocha, Janaína Fonseca Bezerra, Camila Sampaio de Freitas, Thiago Socorro Costa, Maria Ferreira Campina, Fábia Ferreira Matias, Edinardo Fagner Iriti, Marcello Coutinho, Henrique Douglas Melo Antibiotics (Basel) Article The objective of this work was to evaluate the phytochemical composition and the antibacterial and antibiotic-modulating activities of the essential oils of Eugenia brasiliensis Lam (OEEb) and Piper mosenii C. DC (OEPm) singly or in association with blue LED (Light-emitting diode) light. The antibacterial and antibiotic-modulatory activities of the essential oils on the activity of aminoglycosides were evaluated to determine the minimum inhibitory concentration (MIC, μg/mL) in the presence or absence of exposure to blue LED light. The chemical analysis showed α-pinene and bicyclogermacrene as major constituents of OEPm, whereas α-muurolol was the main compound of OEEb. Both OEEb and OEPm showed MIC ≥ 512 μg/mL against the strains under study. However, the association of these oils with the blue LED light enhanced the action of the aminoglycosides amikacin and gentamicin. In conclusion, the association of aminoglycosides with the blue LED light and essential oils was effective against resistant bacteria. MDPI 2019-11-28 /pmc/articles/PMC6963601/ /pubmed/31795165 http://dx.doi.org/10.3390/antibiotics8040242 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Macedo da Silva, Rakel Olinda Gonçalves Castro, José Walber de Menezes Dantas Junior, Orlando Justino de Araújo, Ana Carolina do Nascimento Silva Leandro, Maria Karollyna Oliveira Costa, Raíra Justino Leite Pinto, Luciely Garcia Leandro, Lívia Maria da Silva, Luiz E. do Amaral, Wanderlei Parabocz, Lucas D. Ferriani, Aurea P. Garcia, Bruna Sales Maia, Beatriz H. L. N. Esmeraldo Rocha, Janaína Fonseca Bezerra, Camila Sampaio de Freitas, Thiago Socorro Costa, Maria Ferreira Campina, Fábia Ferreira Matias, Edinardo Fagner Iriti, Marcello Coutinho, Henrique Douglas Melo Photoinduced Antibacterial Activity of the Essential Oils from Eugenia brasiliensis Lam and Piper mosenii C. DC. by Blue Led Light |
title | Photoinduced Antibacterial Activity of the Essential Oils from Eugenia brasiliensis Lam and Piper mosenii C. DC. by Blue Led Light |
title_full | Photoinduced Antibacterial Activity of the Essential Oils from Eugenia brasiliensis Lam and Piper mosenii C. DC. by Blue Led Light |
title_fullStr | Photoinduced Antibacterial Activity of the Essential Oils from Eugenia brasiliensis Lam and Piper mosenii C. DC. by Blue Led Light |
title_full_unstemmed | Photoinduced Antibacterial Activity of the Essential Oils from Eugenia brasiliensis Lam and Piper mosenii C. DC. by Blue Led Light |
title_short | Photoinduced Antibacterial Activity of the Essential Oils from Eugenia brasiliensis Lam and Piper mosenii C. DC. by Blue Led Light |
title_sort | photoinduced antibacterial activity of the essential oils from eugenia brasiliensis lam and piper mosenii c. dc. by blue led light |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6963601/ https://www.ncbi.nlm.nih.gov/pubmed/31795165 http://dx.doi.org/10.3390/antibiotics8040242 |
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