On the use of nanotechnology-based strategies for association of complex matrices from plant extracts
AbstractDepending on the method of extraction, plant extracts can contain an enormous variety of active molecules, such as phenolic compounds, essential oils, alkaloids, among others. In many cases, from a pharmacological point of view, it is interesting to work with crude extract or fractions instead of a single isolated compound. This could be due to multi-targeting effect of the extract, lack of knowledge of the active compounds, synergistic effect of the extract compounds, among others. In any case, in order to achieve a final product some issues must be overcome, including poor stability, solvent toxicity, and low solubility of the bioactive compound. Recently many nanotechnology-based strategies have been proposed as an alternative to solve these problems, especially liposomes, nanoemulsions and nanoparticles. In this sense, the present work aims to review the main nanotechnological approaches used for association of different plant extracts and the main achievements from using these technologies.
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Sociedade Brasileira de Farmacognosia
2015
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oai:scielo:S0102-695X20150004004262015-10-23On the use of nanotechnology-based strategies for association of complex matrices from plant extractsZorzi,Giovanni KonatCarvalho,Edison Luis Santanavon Poser,Gilsane LinoTeixeira,Helder Ferreira Essential oil Liposomes Nanoemulsions Nanoparticles Nanotechnology Plant extract AbstractDepending on the method of extraction, plant extracts can contain an enormous variety of active molecules, such as phenolic compounds, essential oils, alkaloids, among others. In many cases, from a pharmacological point of view, it is interesting to work with crude extract or fractions instead of a single isolated compound. This could be due to multi-targeting effect of the extract, lack of knowledge of the active compounds, synergistic effect of the extract compounds, among others. In any case, in order to achieve a final product some issues must be overcome, including poor stability, solvent toxicity, and low solubility of the bioactive compound. Recently many nanotechnology-based strategies have been proposed as an alternative to solve these problems, especially liposomes, nanoemulsions and nanoparticles. In this sense, the present work aims to review the main nanotechnological approaches used for association of different plant extracts and the main achievements from using these technologies.info:eu-repo/semantics/openAccessSociedade Brasileira de FarmacognosiaRevista Brasileira de Farmacognosia v.25 n.4 20152015-08-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2015000400426en10.1016/j.bjp.2015.07.015 |
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Zorzi,Giovanni Konat Carvalho,Edison Luis Santana von Poser,Gilsane Lino Teixeira,Helder Ferreira |
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Zorzi,Giovanni Konat Carvalho,Edison Luis Santana von Poser,Gilsane Lino Teixeira,Helder Ferreira On the use of nanotechnology-based strategies for association of complex matrices from plant extracts |
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Zorzi,Giovanni Konat Carvalho,Edison Luis Santana von Poser,Gilsane Lino Teixeira,Helder Ferreira |
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Zorzi,Giovanni Konat |
title |
On the use of nanotechnology-based strategies for association of complex matrices from plant extracts |
title_short |
On the use of nanotechnology-based strategies for association of complex matrices from plant extracts |
title_full |
On the use of nanotechnology-based strategies for association of complex matrices from plant extracts |
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On the use of nanotechnology-based strategies for association of complex matrices from plant extracts |
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On the use of nanotechnology-based strategies for association of complex matrices from plant extracts |
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on the use of nanotechnology-based strategies for association of complex matrices from plant extracts |
description |
AbstractDepending on the method of extraction, plant extracts can contain an enormous variety of active molecules, such as phenolic compounds, essential oils, alkaloids, among others. In many cases, from a pharmacological point of view, it is interesting to work with crude extract or fractions instead of a single isolated compound. This could be due to multi-targeting effect of the extract, lack of knowledge of the active compounds, synergistic effect of the extract compounds, among others. In any case, in order to achieve a final product some issues must be overcome, including poor stability, solvent toxicity, and low solubility of the bioactive compound. Recently many nanotechnology-based strategies have been proposed as an alternative to solve these problems, especially liposomes, nanoemulsions and nanoparticles. In this sense, the present work aims to review the main nanotechnological approaches used for association of different plant extracts and the main achievements from using these technologies. |
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Sociedade Brasileira de Farmacognosia |
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2015 |
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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2015000400426 |
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AT zorzigiovannikonat ontheuseofnanotechnologybasedstrategiesforassociationofcomplexmatricesfromplantextracts AT carvalhoedisonluissantana ontheuseofnanotechnologybasedstrategiesforassociationofcomplexmatricesfromplantextracts AT vonposergilsanelino ontheuseofnanotechnologybasedstrategiesforassociationofcomplexmatricesfromplantextracts AT teixeirahelderferreira ontheuseofnanotechnologybasedstrategiesforassociationofcomplexmatricesfromplantextracts |
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