Antioxidant and antimicrobial activity of Cynara cardunculus extracts
The whole, fresh involucral bracts of cardoon, Cynara cardunculus L. (Compositae), were extracted with EtOH and an aqueous suspension of the obtained EtOH extract was partitioned successively with CHCl 3, EtOAc and n-BuOH, leaving a residual water extract. All obtained extracts were evaluated for th...
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| Veröffentlicht in: | Food chemistry 2008-03, Vol.107 (2), p.861-868 |
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| container_title | Food chemistry |
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| creator | Kukić, Jelena Popović, Višnja Petrović, Silvana Mucaji, Pavel Ćirić, Ana Stojković, Dejan Soković, Marina |
| description | The whole, fresh involucral bracts of cardoon,
Cynara cardunculus L. (Compositae), were extracted with EtOH and an aqueous suspension of the obtained EtOH extract was partitioned successively with CHCl
3, EtOAc and
n-BuOH, leaving a residual water extract. All obtained extracts were evaluated for their antioxidant and antimicrobial properties. The antioxidant potential was evaluated using following
in vitro methods: FRAP (ferric reducing antioxidant power) assay, and scavenging of 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical. Antimicrobial activity was estimated using a microdilution technique against food-borne, mycotoxin producers and human pathogenic bacteria and micromycetes. The following bacteria were tested:
Salmonella typhimurium,
Escherichia coli,
Bacillus subtilis,
Staphylococcus epidermidis,
Staphylococcus aureus, as well as micromycetes:
Aspergillus niger,
Aspergillus ochraceus,
Aspergillus flavus,
Penicillium ochrochloron,
Penicillium funiculosum,
Trichoderma viride,
Fusarium tricinctum and
Alternaria alternata. Results showed that all extracts possessed concentration-dependent antioxidant activity. In biological assays,
C. cardunculus extracts showed antimicrobial activity comparable with standard antibiotics. |
| doi_str_mv | 10.1016/j.foodchem.2007.09.005 |
| format | Article |
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Cynara cardunculus L. (Compositae), were extracted with EtOH and an aqueous suspension of the obtained EtOH extract was partitioned successively with CHCl
3, EtOAc and
n-BuOH, leaving a residual water extract. All obtained extracts were evaluated for their antioxidant and antimicrobial properties. The antioxidant potential was evaluated using following
in vitro methods: FRAP (ferric reducing antioxidant power) assay, and scavenging of 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical. Antimicrobial activity was estimated using a microdilution technique against food-borne, mycotoxin producers and human pathogenic bacteria and micromycetes. The following bacteria were tested:
Salmonella typhimurium,
Escherichia coli,
Bacillus subtilis,
Staphylococcus epidermidis,
Staphylococcus aureus, as well as micromycetes:
Aspergillus niger,
Aspergillus ochraceus,
Aspergillus flavus,
Penicillium ochrochloron,
Penicillium funiculosum,
Trichoderma viride,
Fusarium tricinctum and
Alternaria alternata. Results showed that all extracts possessed concentration-dependent antioxidant activity. In biological assays,
C. cardunculus extracts showed antimicrobial activity comparable with standard antibiotics.</description><identifier>ISSN: 0308-8146</identifier><identifier>EISSN: 1873-7072</identifier><identifier>DOI: 10.1016/j.foodchem.2007.09.005</identifier><identifier>CODEN: FOCHDJ</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Alternaria alternata ; animal pathogenic bacteria ; animal pathogenic fungi ; antifungal properties ; Antimicrobial activity ; antimicrobial properties ; Antioxidant activity ; Aspergillus flavus ; Aspergillus niger ; Aspergillus ochraceus ; Bacillus subtilis ; bacteria ; Biological and medical sciences ; bracts ; cardoons ; chemical analysis ; chemical composition ; Cynara cardunculus ; DPPH ; Escherichia coli ; Food industries ; Food microbiology ; FRAP ; Fundamental and applied biological sciences. Psychology ; fungi ; Fusarium ; in vitro studies ; Involucral bracts ; Micromycetes ; Penicillium ; Penicillium funiculosum ; plant extracts ; Salmonella typhimurium ; Staphylococcus aureus ; Staphylococcus epidermidis ; Trichoderma viride</subject><ispartof>Food chemistry, 2008-03, Vol.107 (2), p.861-868</ispartof><rights>2007 Elsevier Ltd</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c445t-4889cc1bec9d5a608512ce5330e75336e8dbd3aaf856b6c3a5d08fa314f58c223</citedby><cites>FETCH-LOGICAL-c445t-4889cc1bec9d5a608512ce5330e75336e8dbd3aaf856b6c3a5d08fa314f58c223</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.foodchem.2007.09.005$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20163216$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Kukić, Jelena</creatorcontrib><creatorcontrib>Popović, Višnja</creatorcontrib><creatorcontrib>Petrović, Silvana</creatorcontrib><creatorcontrib>Mucaji, Pavel</creatorcontrib><creatorcontrib>Ćirić, Ana</creatorcontrib><creatorcontrib>Stojković, Dejan</creatorcontrib><creatorcontrib>Soković, Marina</creatorcontrib><title>Antioxidant and antimicrobial activity of Cynara cardunculus extracts</title><title>Food chemistry</title><description>The whole, fresh involucral bracts of cardoon,
Cynara cardunculus L. (Compositae), were extracted with EtOH and an aqueous suspension of the obtained EtOH extract was partitioned successively with CHCl
3, EtOAc and
n-BuOH, leaving a residual water extract. All obtained extracts were evaluated for their antioxidant and antimicrobial properties. The antioxidant potential was evaluated using following
in vitro methods: FRAP (ferric reducing antioxidant power) assay, and scavenging of 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical. Antimicrobial activity was estimated using a microdilution technique against food-borne, mycotoxin producers and human pathogenic bacteria and micromycetes. The following bacteria were tested:
Salmonella typhimurium,
Escherichia coli,
Bacillus subtilis,
Staphylococcus epidermidis,
Staphylococcus aureus, as well as micromycetes:
Aspergillus niger,
Aspergillus ochraceus,
Aspergillus flavus,
Penicillium ochrochloron,
Penicillium funiculosum,
Trichoderma viride,
Fusarium tricinctum and
Alternaria alternata. Results showed that all extracts possessed concentration-dependent antioxidant activity. In biological assays,
C. cardunculus extracts showed antimicrobial activity comparable with standard antibiotics.</description><subject>Alternaria alternata</subject><subject>animal pathogenic bacteria</subject><subject>animal pathogenic fungi</subject><subject>antifungal properties</subject><subject>Antimicrobial activity</subject><subject>antimicrobial properties</subject><subject>Antioxidant activity</subject><subject>Aspergillus flavus</subject><subject>Aspergillus niger</subject><subject>Aspergillus ochraceus</subject><subject>Bacillus subtilis</subject><subject>bacteria</subject><subject>Biological and medical sciences</subject><subject>bracts</subject><subject>cardoons</subject><subject>chemical analysis</subject><subject>chemical composition</subject><subject>Cynara cardunculus</subject><subject>DPPH</subject><subject>Escherichia coli</subject><subject>Food industries</subject><subject>Food microbiology</subject><subject>FRAP</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>fungi</subject><subject>Fusarium</subject><subject>in vitro studies</subject><subject>Involucral bracts</subject><subject>Micromycetes</subject><subject>Penicillium</subject><subject>Penicillium funiculosum</subject><subject>plant extracts</subject><subject>Salmonella typhimurium</subject><subject>Staphylococcus aureus</subject><subject>Staphylococcus epidermidis</subject><subject>Trichoderma viride</subject><issn>0308-8146</issn><issn>1873-7072</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkMFO3DAQhq2KSl22fYWSC9wSxnHiOLeiFW2RkHpoOVuzY7t4lY2p7SD27TFaypXD2If5fs_4Y-wrh4YDl5e7xoVg6N7umxZgaGBsAPoPbMXVIOoBhvaErUCAqhXv5Cd2mtIOAFrgasWur-bsw5M3OOcKZ1Mq-72nGLYepwop-0efD1Vw1eYwY8SKMJplpmVaUmWfcixI-sw-OpyS_fJ6r9nd9-s_m5_17a8fN5ur25q6rs91p9RIxLeWRtOjBNXzlmwvBNihnNIqszUC0alebiUJ7A0oh4J3rlfUtmLNLo7vPsTwb7Ep671PZKcJZxuWpFsYQHIQBZRHsHwkpWidfoh-j_GgOegXa3qn_1vTL9Y0jLpYK8Hz1wmYCCcXcSaf3tJFmhRtqTU7O3IOg8a_sTB3v0tXACjRjcX8mn07ErYIefQ26kTezmSNj5ayNsG_t8wzBXeQJg</recordid><startdate>20080315</startdate><enddate>20080315</enddate><creator>Kukić, Jelena</creator><creator>Popović, Višnja</creator><creator>Petrović, Silvana</creator><creator>Mucaji, Pavel</creator><creator>Ćirić, Ana</creator><creator>Stojković, Dejan</creator><creator>Soković, Marina</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>M7N</scope><scope>P64</scope></search><sort><creationdate>20080315</creationdate><title>Antioxidant and antimicrobial activity of Cynara cardunculus extracts</title><author>Kukić, Jelena ; Popović, Višnja ; Petrović, Silvana ; Mucaji, Pavel ; Ćirić, Ana ; Stojković, Dejan ; Soković, Marina</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c445t-4889cc1bec9d5a608512ce5330e75336e8dbd3aaf856b6c3a5d08fa314f58c223</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Alternaria alternata</topic><topic>animal pathogenic bacteria</topic><topic>animal pathogenic fungi</topic><topic>antifungal properties</topic><topic>Antimicrobial activity</topic><topic>antimicrobial properties</topic><topic>Antioxidant activity</topic><topic>Aspergillus flavus</topic><topic>Aspergillus niger</topic><topic>Aspergillus ochraceus</topic><topic>Bacillus subtilis</topic><topic>bacteria</topic><topic>Biological and medical sciences</topic><topic>bracts</topic><topic>cardoons</topic><topic>chemical analysis</topic><topic>chemical composition</topic><topic>Cynara cardunculus</topic><topic>DPPH</topic><topic>Escherichia coli</topic><topic>Food industries</topic><topic>Food microbiology</topic><topic>FRAP</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>fungi</topic><topic>Fusarium</topic><topic>in vitro studies</topic><topic>Involucral bracts</topic><topic>Micromycetes</topic><topic>Penicillium</topic><topic>Penicillium funiculosum</topic><topic>plant extracts</topic><topic>Salmonella typhimurium</topic><topic>Staphylococcus aureus</topic><topic>Staphylococcus epidermidis</topic><topic>Trichoderma viride</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kukić, Jelena</creatorcontrib><creatorcontrib>Popović, Višnja</creatorcontrib><creatorcontrib>Petrović, Silvana</creatorcontrib><creatorcontrib>Mucaji, Pavel</creatorcontrib><creatorcontrib>Ćirić, Ana</creatorcontrib><creatorcontrib>Stojković, Dejan</creatorcontrib><creatorcontrib>Soković, Marina</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Food chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kukić, Jelena</au><au>Popović, Višnja</au><au>Petrović, Silvana</au><au>Mucaji, Pavel</au><au>Ćirić, Ana</au><au>Stojković, Dejan</au><au>Soković, Marina</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Antioxidant and antimicrobial activity of Cynara cardunculus extracts</atitle><jtitle>Food chemistry</jtitle><date>2008-03-15</date><risdate>2008</risdate><volume>107</volume><issue>2</issue><spage>861</spage><epage>868</epage><pages>861-868</pages><issn>0308-8146</issn><eissn>1873-7072</eissn><coden>FOCHDJ</coden><abstract>The whole, fresh involucral bracts of cardoon,
Cynara cardunculus L. (Compositae), were extracted with EtOH and an aqueous suspension of the obtained EtOH extract was partitioned successively with CHCl
3, EtOAc and
n-BuOH, leaving a residual water extract. All obtained extracts were evaluated for their antioxidant and antimicrobial properties. The antioxidant potential was evaluated using following
in vitro methods: FRAP (ferric reducing antioxidant power) assay, and scavenging of 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical. Antimicrobial activity was estimated using a microdilution technique against food-borne, mycotoxin producers and human pathogenic bacteria and micromycetes. The following bacteria were tested:
Salmonella typhimurium,
Escherichia coli,
Bacillus subtilis,
Staphylococcus epidermidis,
Staphylococcus aureus, as well as micromycetes:
Aspergillus niger,
Aspergillus ochraceus,
Aspergillus flavus,
Penicillium ochrochloron,
Penicillium funiculosum,
Trichoderma viride,
Fusarium tricinctum and
Alternaria alternata. Results showed that all extracts possessed concentration-dependent antioxidant activity. In biological assays,
C. cardunculus extracts showed antimicrobial activity comparable with standard antibiotics.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.foodchem.2007.09.005</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Food chemistry, 2008-03, Vol.107 (2), p.861-868 |
| issn | 0308-8146 1873-7072 |
| language | eng |
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| source | Access via ScienceDirect (Elsevier) |
| subjects | Alternaria alternata animal pathogenic bacteria animal pathogenic fungi antifungal properties Antimicrobial activity antimicrobial properties Antioxidant activity Aspergillus flavus Aspergillus niger Aspergillus ochraceus Bacillus subtilis bacteria Biological and medical sciences bracts cardoons chemical analysis chemical composition Cynara cardunculus DPPH Escherichia coli Food industries Food microbiology FRAP Fundamental and applied biological sciences. Psychology fungi Fusarium in vitro studies Involucral bracts Micromycetes Penicillium Penicillium funiculosum plant extracts Salmonella typhimurium Staphylococcus aureus Staphylococcus epidermidis Trichoderma viride |
| title | Antioxidant and antimicrobial activity of Cynara cardunculus extracts |
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