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Antibacterial Compounds from Propolis of Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae) from Thailand

This study investigated the chemical composition and antimicrobial activity of propolis collected from two stingless bee species Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae). Six xanthones, one triterpene and one lignane were isolated from Tetragonula laeviceps propolis. Tri...

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Autores principales: Sanpa, Sirikarn, Popova, Milena, Bankova, Vassya, Tunkasiri, Tawee, Eitssayeam, Sukum, Chantawannakul, Panuwan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4436274/
https://www.ncbi.nlm.nih.gov/pubmed/25992582
http://dx.doi.org/10.1371/journal.pone.0126886
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author Sanpa, Sirikarn
Popova, Milena
Bankova, Vassya
Tunkasiri, Tawee
Eitssayeam, Sukum
Chantawannakul, Panuwan
author_facet Sanpa, Sirikarn
Popova, Milena
Bankova, Vassya
Tunkasiri, Tawee
Eitssayeam, Sukum
Chantawannakul, Panuwan
author_sort Sanpa, Sirikarn
collection PubMed
description This study investigated the chemical composition and antimicrobial activity of propolis collected from two stingless bee species Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae). Six xanthones, one triterpene and one lignane were isolated from Tetragonula laeviceps propolis. Triterpenes were the main constituents in T. melanoleuca propolis. The ethanol extract and isolated compounds from T. laeviceps propolis showed a higher antibacterial activity than those of T. melanoleuca propolis as the constituent α-mangostin exhibited the strongest activity. Xanthones were found in propolis for the first time; Garcinia mangostana (Mangosteen) was the most probable plant source. In addition, this is the first report on the chemical composition and bioactivity of propolis from T. melanoleuca.
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spelling pubmed-44362742015-05-27 Antibacterial Compounds from Propolis of Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae) from Thailand Sanpa, Sirikarn Popova, Milena Bankova, Vassya Tunkasiri, Tawee Eitssayeam, Sukum Chantawannakul, Panuwan PLoS One Research Article This study investigated the chemical composition and antimicrobial activity of propolis collected from two stingless bee species Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae). Six xanthones, one triterpene and one lignane were isolated from Tetragonula laeviceps propolis. Triterpenes were the main constituents in T. melanoleuca propolis. The ethanol extract and isolated compounds from T. laeviceps propolis showed a higher antibacterial activity than those of T. melanoleuca propolis as the constituent α-mangostin exhibited the strongest activity. Xanthones were found in propolis for the first time; Garcinia mangostana (Mangosteen) was the most probable plant source. In addition, this is the first report on the chemical composition and bioactivity of propolis from T. melanoleuca. Public Library of Science 2015-05-18 /pmc/articles/PMC4436274/ /pubmed/25992582 http://dx.doi.org/10.1371/journal.pone.0126886 Text en © 2015 Sanpa et al http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
spellingShingle Research Article
Sanpa, Sirikarn
Popova, Milena
Bankova, Vassya
Tunkasiri, Tawee
Eitssayeam, Sukum
Chantawannakul, Panuwan
Antibacterial Compounds from Propolis of Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae) from Thailand
title Antibacterial Compounds from Propolis of Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae) from Thailand
title_full Antibacterial Compounds from Propolis of Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae) from Thailand
title_fullStr Antibacterial Compounds from Propolis of Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae) from Thailand
title_full_unstemmed Antibacterial Compounds from Propolis of Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae) from Thailand
title_short Antibacterial Compounds from Propolis of Tetragonula laeviceps and Tetrigona melanoleuca (Hymenoptera: Apidae) from Thailand
title_sort antibacterial compounds from propolis of tetragonula laeviceps and tetrigona melanoleuca (hymenoptera: apidae) from thailand
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4436274/
https://www.ncbi.nlm.nih.gov/pubmed/25992582
http://dx.doi.org/10.1371/journal.pone.0126886
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