Residues from the Brazilian pepper tree (Schinus terebinthifolia Raddi) processing industry: Chemical profile and antimicrobial activity of extracts against hospital bacteria.
Schinus terebinthifolia Raddi is a plant used in folk medicine in the treatment of various diseases and has several biological potentials. Its fruit is used as condiment and has high demand in the spice market. In the present study extracts of different polarities prepared from residues from the Brazilian pepper tree processing industry were characterized chemically by gas chromatography/mass spectrometry (GC MS) and negative-ion mode electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry (ESI(-)FT-ICR MS). The antibacterial activity of the extracts was evaluated against multidrug-resistant strains of hospital origin (Staphylococcus aureus, Enterococcus faecium, Enterococcus faecalis, Pseudomonas aeruginosa and Acinetobacter baumannii) and standard strains (ATCC). The apolar fractions (dichloromethane and hexane) presented triterpenes as main components and the polar extracts (methanol and hydroethanolic extracts) were characterized by high contents of phenolic compounds, especially gallotannins, gallic acid and flavonoids. The methanolic fraction and the hydroethanolic extract of the residues were the most active mainly against S. aureus (MIC 0.60 0.90 mg/mL), E. faecium and E. faecalis (MIC 1.20 2.10 mg/mL). These results demonstrate the richness of bioactive compounds present in the residues and indicate a possible application of this material for the development of biotechnological products with potential against multidrug-resistant bacteria.
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Industrial Crops and Products, v. 143, january 2020.
2020
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Subjects: | Pepper, Schinus terebinthifolia Raddi, Residues, |
Online Access: | http://biblioteca.incaper.es.gov.br/digital/handle/123456789/3974 https://doi.org/10.1016/j.indcrop.2019.05.079 |
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oai:https:--biblioteca.incaper.es.gov.br:123456789-39742024-08-30T15:45:30Z Residues from the Brazilian pepper tree (Schinus terebinthifolia Raddi) processing industry: Chemical profile and antimicrobial activity of extracts against hospital bacteria. GOMES, R. B. de A. SOUZA, E. S. de BARRAQUI, N. S. G. TOSTA, C. L. NUNES, A. P. F. SCHUENCK, R. P. RUAS, F. G. VENTURA, J. A. FILGUEIRAS, P. R. KUSTER, R. M. Rodrigo Borges de Araujo Gomes, UFES/IFES; Erica Santana de Souza, UFES; Nataly Senna Gerhardt Barraqui, UFES; Cristina Luz Tosta, UFES; Ana Paula Ferreira Nunes, UFES; Ricardo Pinto Schuenck, UFES; Fabiana Gomes Ruas, Incaper; Jose Aires Ventura, Incaper; Paulo Roberto Filgueiras, UFES; Ricardo Machado Kuster, UFES. Pepper Schinus terebinthifolia Raddi Residues Schinus terebinthifolia Raddi is a plant used in folk medicine in the treatment of various diseases and has several biological potentials. Its fruit is used as condiment and has high demand in the spice market. In the present study extracts of different polarities prepared from residues from the Brazilian pepper tree processing industry were characterized chemically by gas chromatography/mass spectrometry (GC MS) and negative-ion mode electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry (ESI(-)FT-ICR MS). The antibacterial activity of the extracts was evaluated against multidrug-resistant strains of hospital origin (Staphylococcus aureus, Enterococcus faecium, Enterococcus faecalis, Pseudomonas aeruginosa and Acinetobacter baumannii) and standard strains (ATCC). The apolar fractions (dichloromethane and hexane) presented triterpenes as main components and the polar extracts (methanol and hydroethanolic extracts) were characterized by high contents of phenolic compounds, especially gallotannins, gallic acid and flavonoids. The methanolic fraction and the hydroethanolic extract of the residues were the most active mainly against S. aureus (MIC 0.60 0.90 mg/mL), E. faecium and E. faecalis (MIC 1.20 2.10 mg/mL). These results demonstrate the richness of bioactive compounds present in the residues and indicate a possible application of this material for the development of biotechnological products with potential against multidrug-resistant bacteria. 2020-02-18T13:44:57Z 2020-02-18T13:44:57Z 2020 2020-02-18 -- 23327 http://biblioteca.incaper.es.gov.br/digital/handle/123456789/3974 https://doi.org/10.1016/j.indcrop.2019.05.079 en Industrial Crops and Products, v. 143, january 2020. |
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Brasil |
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BR |
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Biblioteca Rui Tendinha de INCAPER |
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topic |
Pepper Schinus terebinthifolia Raddi Residues Pepper Schinus terebinthifolia Raddi Residues |
spellingShingle |
Pepper Schinus terebinthifolia Raddi Residues Pepper Schinus terebinthifolia Raddi Residues GOMES, R. B. de A. SOUZA, E. S. de BARRAQUI, N. S. G. TOSTA, C. L. NUNES, A. P. F. SCHUENCK, R. P. RUAS, F. G. VENTURA, J. A. FILGUEIRAS, P. R. KUSTER, R. M. Residues from the Brazilian pepper tree (Schinus terebinthifolia Raddi) processing industry: Chemical profile and antimicrobial activity of extracts against hospital bacteria. |
description |
Schinus terebinthifolia Raddi is a plant used in folk medicine in the treatment of various diseases and has several biological potentials. Its fruit is used as condiment and has high demand in the spice market. In the present study extracts of different polarities prepared from residues from the Brazilian pepper tree processing industry were characterized chemically by gas chromatography/mass spectrometry (GC MS) and negative-ion mode electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry (ESI(-)FT-ICR MS). The antibacterial activity of the extracts was evaluated against multidrug-resistant strains of hospital origin (Staphylococcus aureus, Enterococcus faecium, Enterococcus faecalis, Pseudomonas aeruginosa and Acinetobacter baumannii) and standard strains (ATCC). The apolar fractions (dichloromethane and hexane) presented triterpenes as main components and the polar extracts (methanol and hydroethanolic extracts) were characterized by high contents of phenolic compounds, especially gallotannins, gallic acid and flavonoids. The methanolic fraction and the hydroethanolic extract of the residues were the most active mainly against S. aureus (MIC 0.60 0.90 mg/mL), E. faecium and E. faecalis (MIC 1.20 2.10 mg/mL). These results demonstrate the richness of bioactive compounds present in the residues and indicate a possible application of this material for the development of biotechnological products with potential against multidrug-resistant bacteria. |
author2 |
Rodrigo Borges de Araujo Gomes, UFES/IFES; Erica Santana de Souza, UFES; Nataly Senna Gerhardt Barraqui, UFES; Cristina Luz Tosta, UFES; Ana Paula Ferreira Nunes, UFES; Ricardo Pinto Schuenck, UFES; Fabiana Gomes Ruas, Incaper; Jose Aires Ventura, Incaper; Paulo Roberto Filgueiras, UFES; Ricardo Machado Kuster, UFES. |
author_facet |
Rodrigo Borges de Araujo Gomes, UFES/IFES; Erica Santana de Souza, UFES; Nataly Senna Gerhardt Barraqui, UFES; Cristina Luz Tosta, UFES; Ana Paula Ferreira Nunes, UFES; Ricardo Pinto Schuenck, UFES; Fabiana Gomes Ruas, Incaper; Jose Aires Ventura, Incaper; Paulo Roberto Filgueiras, UFES; Ricardo Machado Kuster, UFES. GOMES, R. B. de A. SOUZA, E. S. de BARRAQUI, N. S. G. TOSTA, C. L. NUNES, A. P. F. SCHUENCK, R. P. RUAS, F. G. VENTURA, J. A. FILGUEIRAS, P. R. KUSTER, R. M. |
format |
-- |
topic_facet |
Pepper Schinus terebinthifolia Raddi Residues |
author |
GOMES, R. B. de A. SOUZA, E. S. de BARRAQUI, N. S. G. TOSTA, C. L. NUNES, A. P. F. SCHUENCK, R. P. RUAS, F. G. VENTURA, J. A. FILGUEIRAS, P. R. KUSTER, R. M. |
author_sort |
GOMES, R. B. de A. |
title |
Residues from the Brazilian pepper tree (Schinus terebinthifolia Raddi) processing industry: Chemical profile and antimicrobial activity of extracts against hospital bacteria. |
title_short |
Residues from the Brazilian pepper tree (Schinus terebinthifolia Raddi) processing industry: Chemical profile and antimicrobial activity of extracts against hospital bacteria. |
title_full |
Residues from the Brazilian pepper tree (Schinus terebinthifolia Raddi) processing industry: Chemical profile and antimicrobial activity of extracts against hospital bacteria. |
title_fullStr |
Residues from the Brazilian pepper tree (Schinus terebinthifolia Raddi) processing industry: Chemical profile and antimicrobial activity of extracts against hospital bacteria. |
title_full_unstemmed |
Residues from the Brazilian pepper tree (Schinus terebinthifolia Raddi) processing industry: Chemical profile and antimicrobial activity of extracts against hospital bacteria. |
title_sort |
residues from the brazilian pepper tree (schinus terebinthifolia raddi) processing industry: chemical profile and antimicrobial activity of extracts against hospital bacteria. |
publisher |
Industrial Crops and Products, v. 143, january 2020. |
publishDate |
2020 |
url |
http://biblioteca.incaper.es.gov.br/digital/handle/123456789/3974 https://doi.org/10.1016/j.indcrop.2019.05.079 |
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