Essential Oils and Supercritical CO2 Extracts of Arctic Angelica (Angelica archangelica L.), Marsh Labrador Tea (Rhododendron tomentosum) and Common Tansy (Tanacetum vulgare)—Chemical Compositions and Antimicrobial Activities
Traditionally, arctic Finnish Angelica (Angelica archangelica L.), marsh Labrador tea (Rhododendron tomentosum, syn. Ledum palustre) and common tansy (Tanacetum vulgare) have been used as medicinal herbs in folklore medicine. However, these underutilised plants are a source of, e.g., oil-based compo...
Main Authors: | , , , |
---|---|
Other Authors: | , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
MDPI
|
Subjects: | |
Online Access: | https://jukuri.luke.fi/handle/10024/551028 |
id |
ftluke:oai:jukuri.luke.fi:10024/551028 |
---|---|
record_format |
openpolar |
spelling |
ftluke:oai:jukuri.luke.fi:10024/551028 2023-10-09T21:48:50+02:00 Essential Oils and Supercritical CO2 Extracts of Arctic Angelica (Angelica archangelica L.), Marsh Labrador Tea (Rhododendron tomentosum) and Common Tansy (Tanacetum vulgare)—Chemical Compositions and Antimicrobial Activities Korpinen, Risto I. Välimaa, Anna-Liisa Liimatainen, Jaana Kunnas, Susan orcid:0000-0002-3335-3027 orcid:0000-0002-4953-6100 orcid:0000-0002-5958-4384 4100211210 4100211310 4100211110 Luonnonvarakeskus 21 p. true https://jukuri.luke.fi/handle/10024/551028 en eng MDPI Molecules 10.3390/molecules26237121 1420-3049 23 26 7121 https://jukuri.luke.fi/handle/10024/551028 URN:NBN:fi-fe2021112557127 CC BY 4.0 plant extracts essential oils steam distillation super critical carbon dioxide extraction GC-MS chromatography antimicrobial activity common tansy Tanacetum vulgare marsh labrador tea publication fi=A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä|sv=A1 Originalartikel i en vetenskaplig tidskrift|en=A1 Journal article (refereed), original research| fi=Publisher's version|sv=Publisher's version|en=Publisher's version| ftluke 2023-09-12T20:28:06Z Traditionally, arctic Finnish Angelica (Angelica archangelica L.), marsh Labrador tea (Rhododendron tomentosum, syn. Ledum palustre) and common tansy (Tanacetum vulgare) have been used as medicinal herbs in folklore medicine. However, these underutilised plants are a source of, e.g., oil-based compounds, which could benefit many modern applications implemented by the green chemistry extraction methods, as well. We extracted Angelica, marsh Labrador tea and common tansy by non-toxic and recyclable extraction methods, i.e., hydrodistillation and supercritical carbon dioxide (scCO2) extraction; characterised the essential oils (EOs) and scCO2 extracts by combination of gas chromatography and mass spectrometry (GC-MS), and in addition, analysed the antimicrobial properties. As expected for Angelica root and common tansy inflorescence, the scCO2 extraction method produced less amount of volatile compounds compared to hydrodistillation. On the other hand, more coumarins, alkanes, fatty alcohols and fatty acids were obtained. Additionally, sesquiterpenoids palustrol and ledol were predominant compounds in both marsh Labrador tea EO and scCO2 extract. According to our results, however, all the EOs and scCO2 extracts showed broad spectrum of antimicrobial activities against the selected microbes, but the effects were extract-specific. The strongest and broadest antimicrobial activities were performed by marsh Labrador tea scCO2 extract, which showed extremely strong effect on Staphylococcusaureus subsp. aureus and strong effect on Candida albicans. 2021 Article in Journal/Newspaper Arctic Natural Resources Institute Finland: Jukuri Arctic |
institution |
Open Polar |
collection |
Natural Resources Institute Finland: Jukuri |
op_collection_id |
ftluke |
language |
English |
topic |
plant extracts essential oils steam distillation super critical carbon dioxide extraction GC-MS chromatography antimicrobial activity common tansy Tanacetum vulgare marsh labrador tea |
spellingShingle |
plant extracts essential oils steam distillation super critical carbon dioxide extraction GC-MS chromatography antimicrobial activity common tansy Tanacetum vulgare marsh labrador tea Korpinen, Risto I. Välimaa, Anna-Liisa Liimatainen, Jaana Kunnas, Susan Essential Oils and Supercritical CO2 Extracts of Arctic Angelica (Angelica archangelica L.), Marsh Labrador Tea (Rhododendron tomentosum) and Common Tansy (Tanacetum vulgare)—Chemical Compositions and Antimicrobial Activities |
topic_facet |
plant extracts essential oils steam distillation super critical carbon dioxide extraction GC-MS chromatography antimicrobial activity common tansy Tanacetum vulgare marsh labrador tea |
description |
Traditionally, arctic Finnish Angelica (Angelica archangelica L.), marsh Labrador tea (Rhododendron tomentosum, syn. Ledum palustre) and common tansy (Tanacetum vulgare) have been used as medicinal herbs in folklore medicine. However, these underutilised plants are a source of, e.g., oil-based compounds, which could benefit many modern applications implemented by the green chemistry extraction methods, as well. We extracted Angelica, marsh Labrador tea and common tansy by non-toxic and recyclable extraction methods, i.e., hydrodistillation and supercritical carbon dioxide (scCO2) extraction; characterised the essential oils (EOs) and scCO2 extracts by combination of gas chromatography and mass spectrometry (GC-MS), and in addition, analysed the antimicrobial properties. As expected for Angelica root and common tansy inflorescence, the scCO2 extraction method produced less amount of volatile compounds compared to hydrodistillation. On the other hand, more coumarins, alkanes, fatty alcohols and fatty acids were obtained. Additionally, sesquiterpenoids palustrol and ledol were predominant compounds in both marsh Labrador tea EO and scCO2 extract. According to our results, however, all the EOs and scCO2 extracts showed broad spectrum of antimicrobial activities against the selected microbes, but the effects were extract-specific. The strongest and broadest antimicrobial activities were performed by marsh Labrador tea scCO2 extract, which showed extremely strong effect on Staphylococcusaureus subsp. aureus and strong effect on Candida albicans. 2021 |
author2 |
orcid:0000-0002-3335-3027 orcid:0000-0002-4953-6100 orcid:0000-0002-5958-4384 4100211210 4100211310 4100211110 Luonnonvarakeskus |
format |
Article in Journal/Newspaper |
author |
Korpinen, Risto I. Välimaa, Anna-Liisa Liimatainen, Jaana Kunnas, Susan |
author_facet |
Korpinen, Risto I. Välimaa, Anna-Liisa Liimatainen, Jaana Kunnas, Susan |
author_sort |
Korpinen, Risto I. |
title |
Essential Oils and Supercritical CO2 Extracts of Arctic Angelica (Angelica archangelica L.), Marsh Labrador Tea (Rhododendron tomentosum) and Common Tansy (Tanacetum vulgare)—Chemical Compositions and Antimicrobial Activities |
title_short |
Essential Oils and Supercritical CO2 Extracts of Arctic Angelica (Angelica archangelica L.), Marsh Labrador Tea (Rhododendron tomentosum) and Common Tansy (Tanacetum vulgare)—Chemical Compositions and Antimicrobial Activities |
title_full |
Essential Oils and Supercritical CO2 Extracts of Arctic Angelica (Angelica archangelica L.), Marsh Labrador Tea (Rhododendron tomentosum) and Common Tansy (Tanacetum vulgare)—Chemical Compositions and Antimicrobial Activities |
title_fullStr |
Essential Oils and Supercritical CO2 Extracts of Arctic Angelica (Angelica archangelica L.), Marsh Labrador Tea (Rhododendron tomentosum) and Common Tansy (Tanacetum vulgare)—Chemical Compositions and Antimicrobial Activities |
title_full_unstemmed |
Essential Oils and Supercritical CO2 Extracts of Arctic Angelica (Angelica archangelica L.), Marsh Labrador Tea (Rhododendron tomentosum) and Common Tansy (Tanacetum vulgare)—Chemical Compositions and Antimicrobial Activities |
title_sort |
essential oils and supercritical co2 extracts of arctic angelica (angelica archangelica l.), marsh labrador tea (rhododendron tomentosum) and common tansy (tanacetum vulgare)—chemical compositions and antimicrobial activities |
publisher |
MDPI |
url |
https://jukuri.luke.fi/handle/10024/551028 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
Molecules 10.3390/molecules26237121 1420-3049 23 26 7121 https://jukuri.luke.fi/handle/10024/551028 URN:NBN:fi-fe2021112557127 |
op_rights |
CC BY 4.0 |
_version_ |
1779311908151623680 |