Physicochemical and Phytochemical Determinations of Greek “Kollitsida’’ (<i>Arctium lappa</i> L.) from Different Regions and Evaluation of Its Antimicrobial Activity
The present study aimed to investigate Greek Kollitsida root samples from different geographical regions based on physicochemical and antibacterial analyses. For this purpose, samples were treated with different solvents, deionized water (solvent A) and ethanol of grape origin (solvent B), to monito...
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2025-06-01
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| author | Dimitrios G. Lazaridis Sokratis D. Giannoulis Maria Simoni Vassilios K. Karabagias Nikolaos D. Andritsos Vasileios Triantafyllidis Ioannis K. Karabagias |
| author_facet | Dimitrios G. Lazaridis Sokratis D. Giannoulis Maria Simoni Vassilios K. Karabagias Nikolaos D. Andritsos Vasileios Triantafyllidis Ioannis K. Karabagias |
| author_sort | Dimitrios G. Lazaridis |
| collection | DOAJ |
| description | The present study aimed to investigate Greek Kollitsida root samples from different geographical regions based on physicochemical and antibacterial analyses. For this purpose, samples were treated with different solvents, deionized water (solvent A) and ethanol of grape origin (solvent B), to monitor if the physicochemical and phytochemical parameter values can be affected by the type of solvent. Results showed that the extraction solvent affected the physicochemical and phytochemical profile of Kollitsida. In addition, the aqueous and ethanolic extracts showed antibacterial activity against <i>Salmonella typhimurium</i> and <i>Staphylococcus aureus,</i> which was also affected by the geographical origin of Kollitsida samples. Finally, the application of multivariate analysis on the data obtained using deionized water or ethanol of grape origin as an extraction solvent for the analyses classified samples according to their geographical origin by 100%, using the cross-validation method of linear discriminant analysis. The study brings new knowledge regarding the physicochemical, phytochemical, and antibacterial profiles, along with the authenticity, of Greek Kollitsida. |
| format | Article |
| id | doaj-art-fd30ca2d97254040bbeb4ad2ceba5db6 |
| institution | Kabale University |
| issn | 2297-8739 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | MDPI AG |
| record_format | Article |
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| spelling | doaj-art-fd30ca2d97254040bbeb4ad2ceba5db62025-08-20T03:26:52ZengMDPI AGSeparations2297-87392025-06-0112615110.3390/separations12060151Physicochemical and Phytochemical Determinations of Greek “Kollitsida’’ (<i>Arctium lappa</i> L.) from Different Regions and Evaluation of Its Antimicrobial ActivityDimitrios G. Lazaridis0Sokratis D. Giannoulis1Maria Simoni2Vassilios K. Karabagias3Nikolaos D. Andritsos4Vasileios Triantafyllidis5Ioannis K. Karabagias6Department of Food Science and Technology, School of Agricultural Sciences, University of Patras, G. Seferi 2, 30100 Agrinio, GreeceDepartment of Food Science and Technology, School of Agricultural Sciences, University of Patras, G. Seferi 2, 30100 Agrinio, GreeceDepartment of Food Science and Technology, School of Agricultural Sciences, University of Patras, G. Seferi 2, 30100 Agrinio, GreeceDepartment of Food Science and Technology, School of Agricultural Sciences, University of Patras, G. Seferi 2, 30100 Agrinio, GreeceDepartment of Food Science and Technology, School of Agricultural Sciences, University of Patras, G. Seferi 2, 30100 Agrinio, GreeceDepartment of Food Science and Technology, School of Agricultural Sciences, University of Patras, G. Seferi 2, 30100 Agrinio, GreeceDepartment of Food Science and Technology, School of Agricultural Sciences, University of Patras, G. Seferi 2, 30100 Agrinio, GreeceThe present study aimed to investigate Greek Kollitsida root samples from different geographical regions based on physicochemical and antibacterial analyses. For this purpose, samples were treated with different solvents, deionized water (solvent A) and ethanol of grape origin (solvent B), to monitor if the physicochemical and phytochemical parameter values can be affected by the type of solvent. Results showed that the extraction solvent affected the physicochemical and phytochemical profile of Kollitsida. In addition, the aqueous and ethanolic extracts showed antibacterial activity against <i>Salmonella typhimurium</i> and <i>Staphylococcus aureus,</i> which was also affected by the geographical origin of Kollitsida samples. Finally, the application of multivariate analysis on the data obtained using deionized water or ethanol of grape origin as an extraction solvent for the analyses classified samples according to their geographical origin by 100%, using the cross-validation method of linear discriminant analysis. The study brings new knowledge regarding the physicochemical, phytochemical, and antibacterial profiles, along with the authenticity, of Greek Kollitsida.https://www.mdpi.com/2297-8739/12/6/151Kollitsidaphysicochemical propertiesphytochemicalsantibacterial activitygeographical origin |
| spellingShingle | Dimitrios G. Lazaridis Sokratis D. Giannoulis Maria Simoni Vassilios K. Karabagias Nikolaos D. Andritsos Vasileios Triantafyllidis Ioannis K. Karabagias Physicochemical and Phytochemical Determinations of Greek “Kollitsida’’ (<i>Arctium lappa</i> L.) from Different Regions and Evaluation of Its Antimicrobial Activity Separations Kollitsida physicochemical properties phytochemicals antibacterial activity geographical origin |
| title | Physicochemical and Phytochemical Determinations of Greek “Kollitsida’’ (<i>Arctium lappa</i> L.) from Different Regions and Evaluation of Its Antimicrobial Activity |
| title_full | Physicochemical and Phytochemical Determinations of Greek “Kollitsida’’ (<i>Arctium lappa</i> L.) from Different Regions and Evaluation of Its Antimicrobial Activity |
| title_fullStr | Physicochemical and Phytochemical Determinations of Greek “Kollitsida’’ (<i>Arctium lappa</i> L.) from Different Regions and Evaluation of Its Antimicrobial Activity |
| title_full_unstemmed | Physicochemical and Phytochemical Determinations of Greek “Kollitsida’’ (<i>Arctium lappa</i> L.) from Different Regions and Evaluation of Its Antimicrobial Activity |
| title_short | Physicochemical and Phytochemical Determinations of Greek “Kollitsida’’ (<i>Arctium lappa</i> L.) from Different Regions and Evaluation of Its Antimicrobial Activity |
| title_sort | physicochemical and phytochemical determinations of greek kollitsida i arctium lappa i l from different regions and evaluation of its antimicrobial activity |
| topic | Kollitsida physicochemical properties phytochemicals antibacterial activity geographical origin |
| url | https://www.mdpi.com/2297-8739/12/6/151 |
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