Effect of extraction method on chemical composition, antioxidant and anti-inflammatory activities of essential oil from the leaves of Algerian Tetraclinis articulata (Vahl) Masters
► Chemical composition and functional activities of the essential oils were affected by isolation techniques. ► MAHD is more advantageous than HD in terms of energy savings and extraction time. ► There were significant differences between the quantities of the major compounds. ► The oil of MAHD was...
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| Veröffentlicht in: | Industrial crops and products 2013-01, Vol.44, p.32-36 |
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| creator | Djouahri, Abderrahmane Boudarene, Lynda Meklati, Brahim Youcef |
| description | ► Chemical composition and functional activities of the essential oils were affected by isolation techniques. ► MAHD is more advantageous than HD in terms of energy savings and extraction time. ► There were significant differences between the quantities of the major compounds. ► The oil of MAHD was characterised by a high amounts of oxygenated compounds. ► The HD oil was characterised by a high amounts of hydrocarbons compounds. ► The MAHD oil exhibited higher antioxidant and anti-inflammatory activities than HD oil.
Two extraction methods, microwave-assisted hydrodistillation (MAHD) and conventional hydrodistillation (HD), were used to extract the volatile compounds from the leaves of Tetraclinis articulata (Vahl) Masters, which were subsequently analyzed by GC and GC–MS. The results of both oils were compared in terms of extraction time, extraction yield/efficiency, chemical composition, antioxidant and anti-inflammatory activities. MAHD is more advantageous than HD in terms of energy savings and extraction time (90min vs. 180min for MAHD vs. HD), extraction yield (0.54% vs. 0.56% for MAHD vs. HD). There were significant differences between the quantities of the main abundant compounds. The oil of MAHD was characterized by a higher amounts of oxygenated compounds, while, the oil of HD was characterized by a higher amounts of hydrocarbons compounds. It was found that the essential oil of MAHD exhibited higher antioxidant and anti-inflammatory activities than the essential oil of HD. These results suggest that these oils might be a valuable source of bioactive compounds, and would seem to be applicable in both the health and food, feasible alternatives as antioxidant and anti-inflammatory agents. Significantly lower energy consumption with MAHD renders this technology being more environmentally friendly than HD. Compared to many solvent extraction techniques such as Soxhlet and accelerated solvent extraction, MAHD is modern, green and fast. |
| doi_str_mv | 10.1016/j.indcrop.2012.10.021 |
| format | Article |
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Two extraction methods, microwave-assisted hydrodistillation (MAHD) and conventional hydrodistillation (HD), were used to extract the volatile compounds from the leaves of Tetraclinis articulata (Vahl) Masters, which were subsequently analyzed by GC and GC–MS. The results of both oils were compared in terms of extraction time, extraction yield/efficiency, chemical composition, antioxidant and anti-inflammatory activities. MAHD is more advantageous than HD in terms of energy savings and extraction time (90min vs. 180min for MAHD vs. HD), extraction yield (0.54% vs. 0.56% for MAHD vs. HD). There were significant differences between the quantities of the main abundant compounds. The oil of MAHD was characterized by a higher amounts of oxygenated compounds, while, the oil of HD was characterized by a higher amounts of hydrocarbons compounds. It was found that the essential oil of MAHD exhibited higher antioxidant and anti-inflammatory activities than the essential oil of HD. These results suggest that these oils might be a valuable source of bioactive compounds, and would seem to be applicable in both the health and food, feasible alternatives as antioxidant and anti-inflammatory agents. Significantly lower energy consumption with MAHD renders this technology being more environmentally friendly than HD. Compared to many solvent extraction techniques such as Soxhlet and accelerated solvent extraction, MAHD is modern, green and fast.</description><identifier>ISSN: 0926-6690</identifier><identifier>EISSN: 1872-633X</identifier><identifier>DOI: 10.1016/j.indcrop.2012.10.021</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Anti-inflammatory activity ; anti-inflammatory agents ; Antioxidant activity ; Articulata ; Chemical composition ; energy ; essential oils ; hydrocarbons ; leaves ; Microwave-assisted hydrodistillation ; oils ; Tetraclinis articulata (Vahl) Masters ; volatile compounds</subject><ispartof>Industrial crops and products, 2013-01, Vol.44, p.32-36</ispartof><rights>2012</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c366t-2fbd5dfd7797f07897c340b34d4f356fa5a7491c51fa8cc348ee61c3ddc6be093</citedby><cites>FETCH-LOGICAL-c366t-2fbd5dfd7797f07897c340b34d4f356fa5a7491c51fa8cc348ee61c3ddc6be093</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0926669012005730$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,4009,27902,27903,27904,65309</link.rule.ids></links><search><creatorcontrib>Djouahri, Abderrahmane</creatorcontrib><creatorcontrib>Boudarene, Lynda</creatorcontrib><creatorcontrib>Meklati, Brahim Youcef</creatorcontrib><title>Effect of extraction method on chemical composition, antioxidant and anti-inflammatory activities of essential oil from the leaves of Algerian Tetraclinis articulata (Vahl) Masters</title><title>Industrial crops and products</title><description>► Chemical composition and functional activities of the essential oils were affected by isolation techniques. ► MAHD is more advantageous than HD in terms of energy savings and extraction time. ► There were significant differences between the quantities of the major compounds. ► The oil of MAHD was characterised by a high amounts of oxygenated compounds. ► The HD oil was characterised by a high amounts of hydrocarbons compounds. ► The MAHD oil exhibited higher antioxidant and anti-inflammatory activities than HD oil.
Two extraction methods, microwave-assisted hydrodistillation (MAHD) and conventional hydrodistillation (HD), were used to extract the volatile compounds from the leaves of Tetraclinis articulata (Vahl) Masters, which were subsequently analyzed by GC and GC–MS. The results of both oils were compared in terms of extraction time, extraction yield/efficiency, chemical composition, antioxidant and anti-inflammatory activities. MAHD is more advantageous than HD in terms of energy savings and extraction time (90min vs. 180min for MAHD vs. HD), extraction yield (0.54% vs. 0.56% for MAHD vs. HD). There were significant differences between the quantities of the main abundant compounds. The oil of MAHD was characterized by a higher amounts of oxygenated compounds, while, the oil of HD was characterized by a higher amounts of hydrocarbons compounds. It was found that the essential oil of MAHD exhibited higher antioxidant and anti-inflammatory activities than the essential oil of HD. These results suggest that these oils might be a valuable source of bioactive compounds, and would seem to be applicable in both the health and food, feasible alternatives as antioxidant and anti-inflammatory agents. Significantly lower energy consumption with MAHD renders this technology being more environmentally friendly than HD. Compared to many solvent extraction techniques such as Soxhlet and accelerated solvent extraction, MAHD is modern, green and fast.</description><subject>Anti-inflammatory activity</subject><subject>anti-inflammatory agents</subject><subject>Antioxidant activity</subject><subject>Articulata</subject><subject>Chemical composition</subject><subject>energy</subject><subject>essential oils</subject><subject>hydrocarbons</subject><subject>leaves</subject><subject>Microwave-assisted hydrodistillation</subject><subject>oils</subject><subject>Tetraclinis articulata (Vahl) Masters</subject><subject>volatile compounds</subject><issn>0926-6690</issn><issn>1872-633X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNqFkd9uFCEUxonRxLX6CEYua-KsMMzAzpVpmvonqfHC1nhHzsKhy4YZVmA37Xv5gDKd3nv1Hc75nQ_IR8hbztaccflxv_aTNSke1i3jbe2tWcufkRXfqLaRQvx-TlZsaGUj5cBeklc57xnjirVqRf5eOYem0Ogo3pcEpvg40RHLLlpaK7PD0RsI1MTxELOfxx8oTFXvva1aa_t4bvzkAowjlJge6Gx0qjTmR-ucsSLVJvpAXYojLTukAeG0ABfhDpOHid7g_IjgJ58ppOLNMUABev4LduE9_Q65YMqvyQsHIeObJz0jt5-vbi6_Ntc_vny7vLhujJCyNK3b2t46q9SgHFObQRnRsa3obOdELx30oLqBm5472Jg62yBKboS1Rm6RDeKMnC--hxT_HDEXPfpsMASYMB6z5j3rRaeGXla0X9CaQ84JnT4kP0J60JzpOSW9108p6TmluV1Tqnvvlj0HUcNd8lnf_qxAxxjrOyZVJT4tBNafnjwmnY3HyaD1qSanbfT_ueMfnyasZw</recordid><startdate>201301</startdate><enddate>201301</enddate><creator>Djouahri, Abderrahmane</creator><creator>Boudarene, Lynda</creator><creator>Meklati, Brahim Youcef</creator><general>Elsevier B.V</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7ST</scope><scope>7U6</scope><scope>C1K</scope><scope>SOI</scope></search><sort><creationdate>201301</creationdate><title>Effect of extraction method on chemical composition, antioxidant and anti-inflammatory activities of essential oil from the leaves of Algerian Tetraclinis articulata (Vahl) Masters</title><author>Djouahri, Abderrahmane ; Boudarene, Lynda ; Meklati, Brahim Youcef</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c366t-2fbd5dfd7797f07897c340b34d4f356fa5a7491c51fa8cc348ee61c3ddc6be093</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Anti-inflammatory activity</topic><topic>anti-inflammatory agents</topic><topic>Antioxidant activity</topic><topic>Articulata</topic><topic>Chemical composition</topic><topic>energy</topic><topic>essential oils</topic><topic>hydrocarbons</topic><topic>leaves</topic><topic>Microwave-assisted hydrodistillation</topic><topic>oils</topic><topic>Tetraclinis articulata (Vahl) Masters</topic><topic>volatile compounds</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Djouahri, Abderrahmane</creatorcontrib><creatorcontrib>Boudarene, Lynda</creatorcontrib><creatorcontrib>Meklati, Brahim Youcef</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Sustainability Science Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><jtitle>Industrial crops and products</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Djouahri, Abderrahmane</au><au>Boudarene, Lynda</au><au>Meklati, Brahim Youcef</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of extraction method on chemical composition, antioxidant and anti-inflammatory activities of essential oil from the leaves of Algerian Tetraclinis articulata (Vahl) Masters</atitle><jtitle>Industrial crops and products</jtitle><date>2013-01</date><risdate>2013</risdate><volume>44</volume><spage>32</spage><epage>36</epage><pages>32-36</pages><issn>0926-6690</issn><eissn>1872-633X</eissn><abstract>► Chemical composition and functional activities of the essential oils were affected by isolation techniques. ► MAHD is more advantageous than HD in terms of energy savings and extraction time. ► There were significant differences between the quantities of the major compounds. ► The oil of MAHD was characterised by a high amounts of oxygenated compounds. ► The HD oil was characterised by a high amounts of hydrocarbons compounds. ► The MAHD oil exhibited higher antioxidant and anti-inflammatory activities than HD oil.
Two extraction methods, microwave-assisted hydrodistillation (MAHD) and conventional hydrodistillation (HD), were used to extract the volatile compounds from the leaves of Tetraclinis articulata (Vahl) Masters, which were subsequently analyzed by GC and GC–MS. The results of both oils were compared in terms of extraction time, extraction yield/efficiency, chemical composition, antioxidant and anti-inflammatory activities. MAHD is more advantageous than HD in terms of energy savings and extraction time (90min vs. 180min for MAHD vs. HD), extraction yield (0.54% vs. 0.56% for MAHD vs. HD). There were significant differences between the quantities of the main abundant compounds. The oil of MAHD was characterized by a higher amounts of oxygenated compounds, while, the oil of HD was characterized by a higher amounts of hydrocarbons compounds. It was found that the essential oil of MAHD exhibited higher antioxidant and anti-inflammatory activities than the essential oil of HD. These results suggest that these oils might be a valuable source of bioactive compounds, and would seem to be applicable in both the health and food, feasible alternatives as antioxidant and anti-inflammatory agents. Significantly lower energy consumption with MAHD renders this technology being more environmentally friendly than HD. Compared to many solvent extraction techniques such as Soxhlet and accelerated solvent extraction, MAHD is modern, green and fast.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.indcrop.2012.10.021</doi><tpages>5</tpages></addata></record> |
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| subjects | Anti-inflammatory activity anti-inflammatory agents Antioxidant activity Articulata Chemical composition energy essential oils hydrocarbons leaves Microwave-assisted hydrodistillation oils Tetraclinis articulata (Vahl) Masters volatile compounds |
| title | Effect of extraction method on chemical composition, antioxidant and anti-inflammatory activities of essential oil from the leaves of Algerian Tetraclinis articulata (Vahl) Masters |
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