Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila Benth

BACKGROUND: The present study was conducted in order to evaluate the fatty acid profile, anti-oxidant and anti-bacterial activities from the microwave aqueous extract of the leaves of three different varieties of Labisia pumila Benth. RESULTS: The chemical analysis of the extract showed that fatty a...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Karimi,Ehsan, Jaafar,Hawa ZE, Ghasemzadeh,Ali, Ebrahimi,Mahdi
Lenguaje:	English
Publicado:	Sociedad de Biología de Chile 2015
Materias:	Fatty acid composition Microwave aqueous extraction Anti-oxidant activities Anti-bacterial activities
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602015000100008
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0716-97602015000100008
record_format	dspace
spelling	oai:scielo:S0716-976020150001000082016-02-16Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila BenthKarimi,EhsanJaafar,Hawa ZEGhasemzadeh,AliEbrahimi,Mahdi Fatty acid composition Microwave aqueous extraction Anti-oxidant activities Anti-bacterial activities BACKGROUND: The present study was conducted in order to evaluate the fatty acid profile, anti-oxidant and anti-bacterial activities from the microwave aqueous extract of the leaves of three different varieties of Labisia pumila Benth. RESULTS: The chemical analysis of the extract showed that fatty acids (palmitic, palmitoleic, stearic, oleic, linoleic and α-linolenic) acid as the main components in three varieties of L. pumila leaves. Furthermore, the obtained results of the anti-oxidant revealed that L. pumila var. alata contained higher anti-oxidative activities compared to var. pumila and var. lanceolata. However, these values were lower than the tested anti-oxidant standards. On the other hand, the aqueous leaf extracts in all three varieties of L. pumila were also found to inhibit a variable degree of antibacterial activities against eight bacteria (four Gram-positive and four Gram-negative bacteria). CONCLUSIONS: In this study, it was observed the leaves of three varieties of L. pumila exhibited variable patterns of fatty acids and the microwave aqueous extraction possess anti-oxidant and anti-bacterial activities.info:eu-repo/semantics/openAccessSociedad de Biología de ChileBiological Research v.48 20152015-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602015000100008en10.1186/0717-6287-48-9
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Fatty acid composition Microwave aqueous extraction Anti-oxidant activities Anti-bacterial activities
spellingShingle	Fatty acid composition Microwave aqueous extraction Anti-oxidant activities Anti-bacterial activities Karimi,Ehsan Jaafar,Hawa ZE Ghasemzadeh,Ali Ebrahimi,Mahdi Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila Benth
description	BACKGROUND: The present study was conducted in order to evaluate the fatty acid profile, anti-oxidant and anti-bacterial activities from the microwave aqueous extract of the leaves of three different varieties of Labisia pumila Benth. RESULTS: The chemical analysis of the extract showed that fatty acids (palmitic, palmitoleic, stearic, oleic, linoleic and α-linolenic) acid as the main components in three varieties of L. pumila leaves. Furthermore, the obtained results of the anti-oxidant revealed that L. pumila var. alata contained higher anti-oxidative activities compared to var. pumila and var. lanceolata. However, these values were lower than the tested anti-oxidant standards. On the other hand, the aqueous leaf extracts in all three varieties of L. pumila were also found to inhibit a variable degree of antibacterial activities against eight bacteria (four Gram-positive and four Gram-negative bacteria). CONCLUSIONS: In this study, it was observed the leaves of three varieties of L. pumila exhibited variable patterns of fatty acids and the microwave aqueous extraction possess anti-oxidant and anti-bacterial activities.
author	Karimi,Ehsan Jaafar,Hawa ZE Ghasemzadeh,Ali Ebrahimi,Mahdi
author_facet	Karimi,Ehsan Jaafar,Hawa ZE Ghasemzadeh,Ali Ebrahimi,Mahdi
author_sort	Karimi,Ehsan
title	Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila Benth
title_short	Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila Benth
title_full	Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila Benth
title_fullStr	Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila Benth
title_full_unstemmed	Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila Benth
title_sort	fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of labisia pumila benth
publisher	Sociedad de Biología de Chile
publishDate	2015
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602015000100008
work_keys_str_mv	AT karimiehsan fattyacidcompositionantioxidantandantibacterialpropertiesofthemicrowaveaqueousextractofthreevarietiesoflabisiapumilabenth AT jaafarhawaze fattyacidcompositionantioxidantandantibacterialpropertiesofthemicrowaveaqueousextractofthreevarietiesoflabisiapumilabenth AT ghasemzadehali fattyacidcompositionantioxidantandantibacterialpropertiesofthemicrowaveaqueousextractofthreevarietiesoflabisiapumilabenth AT ebrahimimahdi fattyacidcompositionantioxidantandantibacterialpropertiesofthemicrowaveaqueousextractofthreevarietiesoflabisiapumilabenth
_version_	1718441529766313984

Fatty acid composition, antioxidant and antibacterial properties of the microwave aqueous extract of three varieties of Labisia pumila Benth

Ejemplares similares