Comparative Study on Phenolic Profiles and Antioxidant Activities of Legumes as Affected by Extraction Solvents

The objective of this study was to investigate how 6 commonly used solvent systems affected the yields of phenolic substances and the antioxidant capacity of extracts from 8 major classes of food legumes. Several antioxidant-related phytochemical compositions, namely, total phenolic content (TPC), t...

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Veröffentlicht in:Journal of food science 2007-03, Vol.72 (2), p.S159-S166
Hauptverfasser: Xu, B.J, Chang, S.K.C
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creator Xu, B.J
Chang, S.K.C
description The objective of this study was to investigate how 6 commonly used solvent systems affected the yields of phenolic substances and the antioxidant capacity of extracts from 8 major classes of food legumes. Several antioxidant-related phytochemical compositions, namely, total phenolic content (TPC), total flavonoids content (TFC), and condensed tannins content (CTC), were investigated. In addition, antioxidant activities were tested using 2,2-diphenyl-1-picryhydrazyl (DPPH) free radical scavenging, ferric-reducing antioxidant power (FRAP), and the oxygen radical absorbance capacity (ORAC). The results showed that the 50% acetone extracts exhibited the highest TPC for yellow pea, green pea, chickpea, and yellow soybean. Acidic 70% acetone (+0.5% acetic acid) extracts exhibited the highest TPC, TFC, and FRAP values for black bean, lentil, black soybean, and red kidney bean. The 80% acetone extracts exhibited the highest TFC, CTC, and DPPH-free radical scavenging activity for yellow pea, green pea, chickpea, and yellow soybean. The 70% ethanol extracts exhibited the greatest ORAC value for all selected legumes. These results indicated that solvents with different polarity had significant effects on total phenolic contents, extracted components, and antioxidant activities. High correlations between phenolic compositions and antioxidant activities of legume extracts were observed. The information is of interest to the nutraceutical food/ingredient industries since legumes are a rich source of antioxidants.
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Several antioxidant-related phytochemical compositions, namely, total phenolic content (TPC), total flavonoids content (TFC), and condensed tannins content (CTC), were investigated. In addition, antioxidant activities were tested using 2,2-diphenyl-1-picryhydrazyl (DPPH) free radical scavenging, ferric-reducing antioxidant power (FRAP), and the oxygen radical absorbance capacity (ORAC). The results showed that the 50% acetone extracts exhibited the highest TPC for yellow pea, green pea, chickpea, and yellow soybean. Acidic 70% acetone (+0.5% acetic acid) extracts exhibited the highest TPC, TFC, and FRAP values for black bean, lentil, black soybean, and red kidney bean. The 80% acetone extracts exhibited the highest TFC, CTC, and DPPH-free radical scavenging activity for yellow pea, green pea, chickpea, and yellow soybean. The 70% ethanol extracts exhibited the greatest ORAC value for all selected legumes. These results indicated that solvents with different polarity had significant effects on total phenolic contents, extracted components, and antioxidant activities. High correlations between phenolic compositions and antioxidant activities of legume extracts were observed. 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Psychology ; Hydrazines - chemistry ; kidney beans ; Legumes ; lentils ; Nutritive Value ; peas ; phenolic compounds ; phenolics ; Phenols - analysis ; Phenols - chemistry ; Picrates ; Reactive Oxygen Species - metabolism ; red kidney beans ; Solvents ; Solvents - chemistry ; soybeans ; Tannins - analysis ; Tannins - chemistry ; yellow peas ; yellow soybeans</subject><ispartof>Journal of food science, 2007-03, Vol.72 (2), p.S159-S166</ispartof><rights>2007 INIST-CNRS</rights><rights>Copyright Institute of Food Technologists Mar 2007</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c6020-6c7297b53436cb6fd8f1777e1f5a2aa5f4f66adad93639b74484e6b45c6ddf4c3</citedby><cites>FETCH-LOGICAL-c6020-6c7297b53436cb6fd8f1777e1f5a2aa5f4f66adad93639b74484e6b45c6ddf4c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1750-3841.2006.00260.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1750-3841.2006.00260.x$$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&amp;idt=18711097$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17995858$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Xu, B.J</creatorcontrib><creatorcontrib>Chang, S.K.C</creatorcontrib><title>Comparative Study on Phenolic Profiles and Antioxidant Activities of Legumes as Affected by Extraction Solvents</title><title>Journal of food science</title><addtitle>J Food Sci</addtitle><description>The objective of this study was to investigate how 6 commonly used solvent systems affected the yields of phenolic substances and the antioxidant capacity of extracts from 8 major classes of food legumes. Several antioxidant-related phytochemical compositions, namely, total phenolic content (TPC), total flavonoids content (TFC), and condensed tannins content (CTC), were investigated. In addition, antioxidant activities were tested using 2,2-diphenyl-1-picryhydrazyl (DPPH) free radical scavenging, ferric-reducing antioxidant power (FRAP), and the oxygen radical absorbance capacity (ORAC). The results showed that the 50% acetone extracts exhibited the highest TPC for yellow pea, green pea, chickpea, and yellow soybean. Acidic 70% acetone (+0.5% acetic acid) extracts exhibited the highest TPC, TFC, and FRAP values for black bean, lentil, black soybean, and red kidney bean. The 80% acetone extracts exhibited the highest TFC, CTC, and DPPH-free radical scavenging activity for yellow pea, green pea, chickpea, and yellow soybean. The 70% ethanol extracts exhibited the greatest ORAC value for all selected legumes. These results indicated that solvents with different polarity had significant effects on total phenolic contents, extracted components, and antioxidant activities. High correlations between phenolic compositions and antioxidant activities of legume extracts were observed. 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Psychology</subject><subject>Hydrazines - chemistry</subject><subject>kidney beans</subject><subject>Legumes</subject><subject>lentils</subject><subject>Nutritive Value</subject><subject>peas</subject><subject>phenolic compounds</subject><subject>phenolics</subject><subject>Phenols - analysis</subject><subject>Phenols - chemistry</subject><subject>Picrates</subject><subject>Reactive Oxygen Species - metabolism</subject><subject>red kidney beans</subject><subject>Solvents</subject><subject>Solvents - chemistry</subject><subject>soybeans</subject><subject>Tannins - analysis</subject><subject>Tannins - chemistry</subject><subject>yellow peas</subject><subject>yellow soybeans</subject><issn>0022-1147</issn><issn>1750-3841</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkEtv1DAURi0EokPhL4CFxDLBjl_JgsV06AM0gsJQsbQcP0qGTDzYSZv59zhk1G7xxo97vuurAwDEKMdpvd_mWDCUkZLivECI5wgVHOXjE7B4KDwFi_RaZBhTcQJexLhF053w5-AEi6piJSsXwK_8bq-C6ps7Czf9YA7Qd_D6l-1822h4HbxrWhuh6gxcdn3jx8aorodLnRJN36SSd3Btb4fdREW4dM7q3hpYH-D52AeVwNRx49s72_XxJXjmVBvtq-N-Cm4uzn-srrL118tPq-U60xwVKONaFJWoGaGE65o7UzoshLDYMVUoxRx1nCujTEU4qWpBaUktrynT3BhHNTkFb-e---D_DDb2cuuH0KUvJa4oxbxELEHlDOngYwzWyX1odiocJEZyEi23cvIpJ59yEi3_iZZjir4-9h_qnTWPwaPZBLw7Aipq1bqgOt3ER64UGKNKJO7DzN0nz4f_HkB-vvi4SaeUz-Z8E3s7PuRV-C25IILJn18upfhesjNBvski8W9m3ikv1W1IM91sCoQJQoJRRgryF33BsdM</recordid><startdate>200703</startdate><enddate>200703</enddate><creator>Xu, B.J</creator><creator>Chang, S.K.C</creator><general>Blackwell Publishing Inc</general><general>Institute of Food Technologists</general><general>Wiley Subscription Services, Inc</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>7QR</scope><scope>7ST</scope><scope>7T7</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>P64</scope><scope>RC3</scope><scope>SOI</scope></search><sort><creationdate>200703</creationdate><title>Comparative Study on Phenolic Profiles and Antioxidant Activities of Legumes as Affected by Extraction Solvents</title><author>Xu, B.J ; Chang, S.K.C</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c6020-6c7297b53436cb6fd8f1777e1f5a2aa5f4f66adad93639b74484e6b45c6ddf4c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>antioxidant</topic><topic>antioxidant activity</topic><topic>Antioxidants</topic><topic>Antioxidants - analysis</topic><topic>Antioxidants - chemistry</topic><topic>Biological and medical sciences</topic><topic>Biphenyl Compounds - chemistry</topic><topic>black beans</topic><topic>black soybeans</topic><topic>chickpeas</topic><topic>Comparative analysis</topic><topic>Dose-Response Relationship, Drug</topic><topic>extraction</topic><topic>extraction solvent</topic><topic>Fabaceae - chemistry</topic><topic>Fabaceae - standards</topic><topic>Ferric Compounds - chemistry</topic><topic>Flavonoids - analysis</topic><topic>Flavonoids - chemistry</topic><topic>food composition</topic><topic>Food Handling - methods</topic><topic>Food industries</topic><topic>Food science</topic><topic>Food-Drug Interactions</topic><topic>Free Radical Scavengers</topic><topic>free radicals</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Hydrazines - chemistry</topic><topic>kidney beans</topic><topic>Legumes</topic><topic>lentils</topic><topic>Nutritive Value</topic><topic>peas</topic><topic>phenolic compounds</topic><topic>phenolics</topic><topic>Phenols - analysis</topic><topic>Phenols - chemistry</topic><topic>Picrates</topic><topic>Reactive Oxygen Species - metabolism</topic><topic>red kidney beans</topic><topic>Solvents</topic><topic>Solvents - chemistry</topic><topic>soybeans</topic><topic>Tannins - analysis</topic><topic>Tannins - chemistry</topic><topic>yellow peas</topic><topic>yellow soybeans</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Xu, B.J</creatorcontrib><creatorcontrib>Chang, S.K.C</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology &amp; Engineering</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Journal of food science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Xu, B.J</au><au>Chang, S.K.C</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparative Study on Phenolic Profiles and Antioxidant Activities of Legumes as Affected by Extraction Solvents</atitle><jtitle>Journal of food science</jtitle><addtitle>J Food Sci</addtitle><date>2007-03</date><risdate>2007</risdate><volume>72</volume><issue>2</issue><spage>S159</spage><epage>S166</epage><pages>S159-S166</pages><issn>0022-1147</issn><eissn>1750-3841</eissn><coden>JFDSAZ</coden><abstract>The objective of this study was to investigate how 6 commonly used solvent systems affected the yields of phenolic substances and the antioxidant capacity of extracts from 8 major classes of food legumes. Several antioxidant-related phytochemical compositions, namely, total phenolic content (TPC), total flavonoids content (TFC), and condensed tannins content (CTC), were investigated. In addition, antioxidant activities were tested using 2,2-diphenyl-1-picryhydrazyl (DPPH) free radical scavenging, ferric-reducing antioxidant power (FRAP), and the oxygen radical absorbance capacity (ORAC). The results showed that the 50% acetone extracts exhibited the highest TPC for yellow pea, green pea, chickpea, and yellow soybean. Acidic 70% acetone (+0.5% acetic acid) extracts exhibited the highest TPC, TFC, and FRAP values for black bean, lentil, black soybean, and red kidney bean. The 80% acetone extracts exhibited the highest TFC, CTC, and DPPH-free radical scavenging activity for yellow pea, green pea, chickpea, and yellow soybean. The 70% ethanol extracts exhibited the greatest ORAC value for all selected legumes. These results indicated that solvents with different polarity had significant effects on total phenolic contents, extracted components, and antioxidant activities. High correlations between phenolic compositions and antioxidant activities of legume extracts were observed. The information is of interest to the nutraceutical food/ingredient industries since legumes are a rich source of antioxidants.</abstract><cop>Malden, USA</cop><pub>Blackwell Publishing Inc</pub><pmid>17995858</pmid><doi>10.1111/j.1750-3841.2006.00260.x</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record>
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subjects antioxidant
antioxidant activity
Antioxidants
Antioxidants - analysis
Antioxidants - chemistry
Biological and medical sciences
Biphenyl Compounds - chemistry
black beans
black soybeans
chickpeas
Comparative analysis
Dose-Response Relationship, Drug
extraction
extraction solvent
Fabaceae - chemistry
Fabaceae - standards
Ferric Compounds - chemistry
Flavonoids - analysis
Flavonoids - chemistry
food composition
Food Handling - methods
Food industries
Food science
Food-Drug Interactions
Free Radical Scavengers
free radicals
Fundamental and applied biological sciences. Psychology
Hydrazines - chemistry
kidney beans
Legumes
lentils
Nutritive Value
peas
phenolic compounds
phenolics
Phenols - analysis
Phenols - chemistry
Picrates
Reactive Oxygen Species - metabolism
red kidney beans
Solvents
Solvents - chemistry
soybeans
Tannins - analysis
Tannins - chemistry
yellow peas
yellow soybeans
title Comparative Study on Phenolic Profiles and Antioxidant Activities of Legumes as Affected by Extraction Solvents
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