Chemical composition and antioxidant and radical-scavenging activities of Periploca laevigata root bark extracts
BACKGROUND: The root powder of Periploca laevigata is used for preparing soft drinks and as an aromatic in Tunisia. The infusion or decoction of its root bark has widespread use in folk medicine. The plant is used to treat digestive disorders and hypertensive effects as well as other health problems...
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| Veröffentlicht in: | Journal of the science of food and agriculture 2009-03, Vol.89 (5), p.897-905 |
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| container_title | Journal of the science of food and agriculture |
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| creator | Mohamed, Hajji Ons, Masmoudi Yosra, Ellouz-Triki Rayda, Siala Neji, Gharsallah Moncef, Nasri |
| description | BACKGROUND: The root powder of Periploca laevigata is used for preparing soft drinks and as an aromatic in Tunisia. The infusion or decoction of its root bark has widespread use in folk medicine. The plant is used to treat digestive disorders and hypertensive effects as well as other health problems.RESULTS: The antioxidant activities of extracts of P. laevigata root bark obtained with solvents of different polarity were investigated using assays of 1,1-diphenyl-2-picrylhydrazyl radical-scavenging activity, ferric-reducing capacity, β-carotene-bleaching ability, hydroxyl radical-scavenging activity and lipid peroxidation inhibition. The methanol extract, with the highest amount of total phenolics and flavonoids, showed the highest antioxidant activities in all assays, followed by the water extract. Gas chromatography/mass spectrometry was used to determine the composition of the water and methanol extracts. Thirty-four compounds were identified in the methanol extract, with proflavine (516.2 g kg⁻¹ dry matter (DM)) and 4-methoxysalicylaldehyde (198.3 g kg⁻¹ DM) being the most abundant. Sixteen compounds were identified in the water extract, of which 4-hydroxy-3-methoxyphenethylene glycol (351.2 g kg⁻¹ DM) was the main component.CONCLUSION: As far as is known, this is the first report on the chemical composition and biological activities of phenolic extracts from P. laevigata. The results of the study indicate that the root bark of this plant might be a good candidate for further investigation in developing new antioxidants. |
| doi_str_mv | 10.1002/jsfa.3532 |
| format | Article |
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The infusion or decoction of its root bark has widespread use in folk medicine. The plant is used to treat digestive disorders and hypertensive effects as well as other health problems.RESULTS: The antioxidant activities of extracts of P. laevigata root bark obtained with solvents of different polarity were investigated using assays of 1,1-diphenyl-2-picrylhydrazyl radical-scavenging activity, ferric-reducing capacity, β-carotene-bleaching ability, hydroxyl radical-scavenging activity and lipid peroxidation inhibition. The methanol extract, with the highest amount of total phenolics and flavonoids, showed the highest antioxidant activities in all assays, followed by the water extract. Gas chromatography/mass spectrometry was used to determine the composition of the water and methanol extracts. Thirty-four compounds were identified in the methanol extract, with proflavine (516.2 g kg⁻¹ dry matter (DM)) and 4-methoxysalicylaldehyde (198.3 g kg⁻¹ DM) being the most abundant. Sixteen compounds were identified in the water extract, of which 4-hydroxy-3-methoxyphenethylene glycol (351.2 g kg⁻¹ DM) was the main component.CONCLUSION: As far as is known, this is the first report on the chemical composition and biological activities of phenolic extracts from P. laevigata. The results of the study indicate that the root bark of this plant might be a good candidate for further investigation in developing new antioxidants.</description><identifier>ISSN: 0022-5142</identifier><identifier>EISSN: 1097-0010</identifier><identifier>DOI: 10.1002/jsfa.3532</identifier><identifier>CODEN: JSFAAE</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>antioxidant activity ; Antioxidants ; bark ; Biochemistry ; Biological and medical sciences ; Chemical compounds ; flavonoids ; Flowers & plants ; Food industries ; Food science ; free radical scavengers ; Free radicals ; Fundamental and applied biological sciences. Psychology ; gas chromatography/mass spectrometry ; medicinal plants ; Periploca (Asclepiadaceae) ; Periploca laevigata ; phenolic composition ; phenolic compounds ; plant extracts ; root bark ; roots</subject><ispartof>Journal of the science of food and agriculture, 2009-03, Vol.89 (5), p.897-905</ispartof><rights>Copyright © 2009 Society of Chemical Industry</rights><rights>2009 INIST-CNRS</rights><rights>Copyright John Wiley and Sons, Limited Mar 30, 2009</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5162-1605ff412ab5ac7750352bf9845dc111b5ff1e9cc800aef3bde4cb7456ac25e03</citedby><cites>FETCH-LOGICAL-c5162-1605ff412ab5ac7750352bf9845dc111b5ff1e9cc800aef3bde4cb7456ac25e03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fjsfa.3532$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjsfa.3532$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=21218059$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Mohamed, Hajji</creatorcontrib><creatorcontrib>Ons, Masmoudi</creatorcontrib><creatorcontrib>Yosra, Ellouz-Triki</creatorcontrib><creatorcontrib>Rayda, Siala</creatorcontrib><creatorcontrib>Neji, Gharsallah</creatorcontrib><creatorcontrib>Moncef, Nasri</creatorcontrib><title>Chemical composition and antioxidant and radical-scavenging activities of Periploca laevigata root bark extracts</title><title>Journal of the science of food and agriculture</title><addtitle>J. Sci. Food Agric</addtitle><description>BACKGROUND: The root powder of Periploca laevigata is used for preparing soft drinks and as an aromatic in Tunisia. The infusion or decoction of its root bark has widespread use in folk medicine. The plant is used to treat digestive disorders and hypertensive effects as well as other health problems.RESULTS: The antioxidant activities of extracts of P. laevigata root bark obtained with solvents of different polarity were investigated using assays of 1,1-diphenyl-2-picrylhydrazyl radical-scavenging activity, ferric-reducing capacity, β-carotene-bleaching ability, hydroxyl radical-scavenging activity and lipid peroxidation inhibition. The methanol extract, with the highest amount of total phenolics and flavonoids, showed the highest antioxidant activities in all assays, followed by the water extract. Gas chromatography/mass spectrometry was used to determine the composition of the water and methanol extracts. Thirty-four compounds were identified in the methanol extract, with proflavine (516.2 g kg⁻¹ dry matter (DM)) and 4-methoxysalicylaldehyde (198.3 g kg⁻¹ DM) being the most abundant. Sixteen compounds were identified in the water extract, of which 4-hydroxy-3-methoxyphenethylene glycol (351.2 g kg⁻¹ DM) was the main component.CONCLUSION: As far as is known, this is the first report on the chemical composition and biological activities of phenolic extracts from P. laevigata. The results of the study indicate that the root bark of this plant might be a good candidate for further investigation in developing new antioxidants.</description><subject>antioxidant activity</subject><subject>Antioxidants</subject><subject>bark</subject><subject>Biochemistry</subject><subject>Biological and medical sciences</subject><subject>Chemical compounds</subject><subject>flavonoids</subject><subject>Flowers & plants</subject><subject>Food industries</subject><subject>Food science</subject><subject>free radical scavengers</subject><subject>Free radicals</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>gas chromatography/mass spectrometry</subject><subject>medicinal plants</subject><subject>Periploca (Asclepiadaceae)</subject><subject>Periploca laevigata</subject><subject>phenolic composition</subject><subject>phenolic compounds</subject><subject>plant extracts</subject><subject>root bark</subject><subject>roots</subject><issn>0022-5142</issn><issn>1097-0010</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNqFkUFv1DAQhSMEEkvhwC8gQgKph7RjO3Y2x3bVFlBVkEoFN2vi2IuXbBzs7LL998ySVQ9IFQdrbM33nsbzsuw1gxMGwE9XyeGJkII_yWYM6qoAYPA0m1GPF5KV_Hn2IqUVANS1UrNsWPywa2-wy01YDyH50Yc-x76lQ9edb6n-fUds91yRDG5tv_T9Mkcz-i0pbMqDy7_Y6IcuGMw7tFu_xBHzGMKYNxh_5nY3RuLTy-yZwy7ZV4d6lN1dXnxdfCiuP199XJxdF0YyxQumQDpXMo6NRFNVEoTkjavnpWwNY6yhLrO1MXMAtE40rS1NU5VSoeHSgjjK3k--Qwy_NjaNeu2TsV2HvQ2bpIVQpRLA_guyumaVKiWBb_8BV2ETe_qE5pxXomRzRdDxBJkYUorW6SH6NcZ7zUDvE9L7hPQ-IWLfHQyRltq5iL3x6UHAGWdzkDVxpxP323f2_nFD_en28uzgXEwKn0a7e1BQDlpVopL6282V5orcz6vv-pz4NxPvMGhcRpri7pbTcoByUFyW4g8wGrjs</recordid><startdate>20090330</startdate><enddate>20090330</enddate><creator>Mohamed, Hajji</creator><creator>Ons, Masmoudi</creator><creator>Yosra, Ellouz-Triki</creator><creator>Rayda, Siala</creator><creator>Neji, Gharsallah</creator><creator>Moncef, Nasri</creator><general>John Wiley & Sons, Ltd</general><general>Wiley</general><general>John Wiley and Sons, Limited</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QL</scope><scope>7QQ</scope><scope>7QR</scope><scope>7SC</scope><scope>7SE</scope><scope>7SN</scope><scope>7SP</scope><scope>7SR</scope><scope>7ST</scope><scope>7T5</scope><scope>7T7</scope><scope>7TA</scope><scope>7TB</scope><scope>7TM</scope><scope>7U5</scope><scope>7U9</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>H94</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>M7N</scope><scope>P64</scope><scope>SOI</scope><scope>7TV</scope></search><sort><creationdate>20090330</creationdate><title>Chemical composition and antioxidant and radical-scavenging activities of Periploca laevigata root bark extracts</title><author>Mohamed, Hajji ; Ons, Masmoudi ; Yosra, Ellouz-Triki ; Rayda, Siala ; Neji, Gharsallah ; Moncef, Nasri</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5162-1605ff412ab5ac7750352bf9845dc111b5ff1e9cc800aef3bde4cb7456ac25e03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>antioxidant activity</topic><topic>Antioxidants</topic><topic>bark</topic><topic>Biochemistry</topic><topic>Biological and medical sciences</topic><topic>Chemical compounds</topic><topic>flavonoids</topic><topic>Flowers & plants</topic><topic>Food industries</topic><topic>Food science</topic><topic>free radical scavengers</topic><topic>Free radicals</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>gas chromatography/mass spectrometry</topic><topic>medicinal plants</topic><topic>Periploca (Asclepiadaceae)</topic><topic>Periploca laevigata</topic><topic>phenolic composition</topic><topic>phenolic compounds</topic><topic>plant extracts</topic><topic>root bark</topic><topic>roots</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mohamed, Hajji</creatorcontrib><creatorcontrib>Ons, Masmoudi</creatorcontrib><creatorcontrib>Yosra, Ellouz-Triki</creatorcontrib><creatorcontrib>Rayda, Siala</creatorcontrib><creatorcontrib>Neji, Gharsallah</creatorcontrib><creatorcontrib>Moncef, Nasri</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Ceramic Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Ecology Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Environment Abstracts</collection><collection>Immunology Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Nucleic Acids Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>Pollution Abstracts</collection><jtitle>Journal of the science of food and agriculture</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mohamed, Hajji</au><au>Ons, Masmoudi</au><au>Yosra, Ellouz-Triki</au><au>Rayda, Siala</au><au>Neji, Gharsallah</au><au>Moncef, Nasri</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Chemical composition and antioxidant and radical-scavenging activities of Periploca laevigata root bark extracts</atitle><jtitle>Journal of the science of food and agriculture</jtitle><addtitle>J. Sci. Food Agric</addtitle><date>2009-03-30</date><risdate>2009</risdate><volume>89</volume><issue>5</issue><spage>897</spage><epage>905</epage><pages>897-905</pages><issn>0022-5142</issn><eissn>1097-0010</eissn><coden>JSFAAE</coden><abstract>BACKGROUND: The root powder of Periploca laevigata is used for preparing soft drinks and as an aromatic in Tunisia. The infusion or decoction of its root bark has widespread use in folk medicine. The plant is used to treat digestive disorders and hypertensive effects as well as other health problems.RESULTS: The antioxidant activities of extracts of P. laevigata root bark obtained with solvents of different polarity were investigated using assays of 1,1-diphenyl-2-picrylhydrazyl radical-scavenging activity, ferric-reducing capacity, β-carotene-bleaching ability, hydroxyl radical-scavenging activity and lipid peroxidation inhibition. The methanol extract, with the highest amount of total phenolics and flavonoids, showed the highest antioxidant activities in all assays, followed by the water extract. Gas chromatography/mass spectrometry was used to determine the composition of the water and methanol extracts. Thirty-four compounds were identified in the methanol extract, with proflavine (516.2 g kg⁻¹ dry matter (DM)) and 4-methoxysalicylaldehyde (198.3 g kg⁻¹ DM) being the most abundant. Sixteen compounds were identified in the water extract, of which 4-hydroxy-3-methoxyphenethylene glycol (351.2 g kg⁻¹ DM) was the main component.CONCLUSION: As far as is known, this is the first report on the chemical composition and biological activities of phenolic extracts from P. laevigata. The results of the study indicate that the root bark of this plant might be a good candidate for further investigation in developing new antioxidants.</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/jsfa.3532</doi><tpages>9</tpages></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | antioxidant activity Antioxidants bark Biochemistry Biological and medical sciences Chemical compounds flavonoids Flowers & plants Food industries Food science free radical scavengers Free radicals Fundamental and applied biological sciences. Psychology gas chromatography/mass spectrometry medicinal plants Periploca (Asclepiadaceae) Periploca laevigata phenolic composition phenolic compounds plant extracts root bark roots |
| title | Chemical composition and antioxidant and radical-scavenging activities of Periploca laevigata root bark extracts |
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