TLC Fingerprinting and Pattern Recognition Methods in the Assessment of Authenticity of Poplar-Type Propolis
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2016
Authors
Milojković-Opsenica, DušankaRistivojević, Petar
Trifković, Jelena
Vovk, Irena
Lušić, Dražen
Tešić, Živoslav Lj.
Article (Published version)
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Show full item recordAbstract
Propolis is a "natural" remedy with prominent biological activity, which is used as dietary supplement. In the absence of clinical studies that would substantiate these claims, information on the biological activity of propolis is valuable. This study comprises chromatographic, image processing and chemometric approach for phenolic profiling of Serbian, Croatian and Slovenian propolis test solutions. Modern thin-layer chromatography equipment in combination with software for image processing was applied for fingerprinting and data acquisition, whereas the principal component analysis was used as pattern recognition method. Characterization of phenolic profile was performed along with the determination of the botanical and geographical origin of propolis. High-performance thin-layer chromatograms reveal that Central and Southeastern European propolis samples are rich in flavonoids. In addition, phenolic compounds proved to be suitable markers for the determination of European propolis a...uthenticity.
Source:
Journal of Chromatographic Science, 2016, 54, 7, 1077-1083Publisher:
- Oxford Univ Press Inc, Cary
Funding / projects:
- Structure-properties relationships of natural and synthetic molecules and their metal complexes (RS-MESTD-Basic Research (BR or ON)-172017)
- [BI-RS/14-15-007 (451-03-3095/2014-09/14)]
- specialized funds of the Department of Environmental Health, Faculty of Medicine, University of Rijeka
- Slovenian Research Agency [P1-0005]
Note:
- Free full text: https://doi.org/10.1093/chromsci/bmw024
DOI: 10.1093/chromsci/bmw024
ISSN: 0021-9665
PubMed: 26931733
WoS: 000389138700002
Scopus: 2-s2.0-84982933515
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Institution/Community
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Milojković-Opsenica, Dušanka AU - Ristivojević, Petar AU - Trifković, Jelena AU - Vovk, Irena AU - Lušić, Dražen AU - Tešić, Živoslav Lj. PY - 2016 UR - https://cherry.chem.bg.ac.rs/handle/123456789/2360 AB - Propolis is a "natural" remedy with prominent biological activity, which is used as dietary supplement. In the absence of clinical studies that would substantiate these claims, information on the biological activity of propolis is valuable. This study comprises chromatographic, image processing and chemometric approach for phenolic profiling of Serbian, Croatian and Slovenian propolis test solutions. Modern thin-layer chromatography equipment in combination with software for image processing was applied for fingerprinting and data acquisition, whereas the principal component analysis was used as pattern recognition method. Characterization of phenolic profile was performed along with the determination of the botanical and geographical origin of propolis. High-performance thin-layer chromatograms reveal that Central and Southeastern European propolis samples are rich in flavonoids. In addition, phenolic compounds proved to be suitable markers for the determination of European propolis authenticity. PB - Oxford Univ Press Inc, Cary T2 - Journal of Chromatographic Science T1 - TLC Fingerprinting and Pattern Recognition Methods in the Assessment of Authenticity of Poplar-Type Propolis VL - 54 IS - 7 SP - 1077 EP - 1083 DO - 10.1093/chromsci/bmw024 ER -
@article{ author = "Milojković-Opsenica, Dušanka and Ristivojević, Petar and Trifković, Jelena and Vovk, Irena and Lušić, Dražen and Tešić, Živoslav Lj.", year = "2016", abstract = "Propolis is a "natural" remedy with prominent biological activity, which is used as dietary supplement. In the absence of clinical studies that would substantiate these claims, information on the biological activity of propolis is valuable. This study comprises chromatographic, image processing and chemometric approach for phenolic profiling of Serbian, Croatian and Slovenian propolis test solutions. Modern thin-layer chromatography equipment in combination with software for image processing was applied for fingerprinting and data acquisition, whereas the principal component analysis was used as pattern recognition method. Characterization of phenolic profile was performed along with the determination of the botanical and geographical origin of propolis. High-performance thin-layer chromatograms reveal that Central and Southeastern European propolis samples are rich in flavonoids. In addition, phenolic compounds proved to be suitable markers for the determination of European propolis authenticity.", publisher = "Oxford Univ Press Inc, Cary", journal = "Journal of Chromatographic Science", title = "TLC Fingerprinting and Pattern Recognition Methods in the Assessment of Authenticity of Poplar-Type Propolis", volume = "54", number = "7", pages = "1077-1083", doi = "10.1093/chromsci/bmw024" }
Milojković-Opsenica, D., Ristivojević, P., Trifković, J., Vovk, I., Lušić, D.,& Tešić, Ž. Lj.. (2016). TLC Fingerprinting and Pattern Recognition Methods in the Assessment of Authenticity of Poplar-Type Propolis. in Journal of Chromatographic Science Oxford Univ Press Inc, Cary., 54(7), 1077-1083. https://doi.org/10.1093/chromsci/bmw024
Milojković-Opsenica D, Ristivojević P, Trifković J, Vovk I, Lušić D, Tešić ŽL. TLC Fingerprinting and Pattern Recognition Methods in the Assessment of Authenticity of Poplar-Type Propolis. in Journal of Chromatographic Science. 2016;54(7):1077-1083. doi:10.1093/chromsci/bmw024 .
Milojković-Opsenica, Dušanka, Ristivojević, Petar, Trifković, Jelena, Vovk, Irena, Lušić, Dražen, Tešić, Živoslav Lj., "TLC Fingerprinting and Pattern Recognition Methods in the Assessment of Authenticity of Poplar-Type Propolis" in Journal of Chromatographic Science, 54, no. 7 (2016):1077-1083, https://doi.org/10.1093/chromsci/bmw024 . .