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Teneva O, Petkova Z, Antova G, Angelova-Romova M, Stoyanov P, Todorov K, Mladenova T, Radoukova T, Mladenov R, Petkov V, Bivolarska A, Gyuzeleva D. Chemical Composition and Lipid Bioactive Components of Centaurea thracica Dwelling in Bulgaria. Molecules 2024; 29:3282. [PMID: 39064861 PMCID: PMC11279582 DOI: 10.3390/molecules29143282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Revised: 07/04/2024] [Accepted: 07/09/2024] [Indexed: 07/28/2024] Open
Abstract
Centaurea thracica (Janka) Hayek is a plant common in southern Bulgaria. The inflorescences were collected during June and September 2021, while their seeds were obtained in September 2021. The chemical and lipid composition of the inflorescences during the vegetation process of the plant were established. A significant decrease in total proteins (from 8.7 to 7.4%), glyceride oils (2.0-1.7%), and ash (4.5-4.2%) content was observed, while the amount of carbohydrates (72.3-77.2%) and fibers (28.7-35.8%) increased. During the vegetation of the plant, the content of oleic and linoleic acids increased up to 2-3 times, while the level of palmitic acid decreased. The lipids from the seeds were rich in oleic (53.0%) and palmitic (36.2%) acids. The tocopherol content in the oils of the inflorescences during vegetation increased from 58 to 110 mg/kg, and the content in the oil from the seeds was 260 mg/kg. The phospholipid content decreased during vegetation, and differences were observed in the composition between the inflorescences and the seeds. The high content of oleic acid, linoleic acid, tocopherols, and phospholipids determine the nutritional and biological value of the oils isolated from Centaurea thracica, and contribute to their potential use in various directions.
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Affiliation(s)
- Olga Teneva
- Department of Chemical Technology, Faculty of Chemistry, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria; (O.T.); (Z.P.); (M.A.-R.)
| | - Zhana Petkova
- Department of Chemical Technology, Faculty of Chemistry, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria; (O.T.); (Z.P.); (M.A.-R.)
| | - Ginka Antova
- Department of Chemical Technology, Faculty of Chemistry, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria; (O.T.); (Z.P.); (M.A.-R.)
| | - Maria Angelova-Romova
- Department of Chemical Technology, Faculty of Chemistry, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria; (O.T.); (Z.P.); (M.A.-R.)
| | - Plamen Stoyanov
- Department of Botany and Biological Education, Faculty of Biology, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria or (P.S.); (K.T.); (T.M.); (T.R.); or (R.M.); (D.G.)
- Department of Bioorganic Chemistry, Faculty of Pharmacy, Medical University of Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria
| | - Krasimir Todorov
- Department of Botany and Biological Education, Faculty of Biology, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria or (P.S.); (K.T.); (T.M.); (T.R.); or (R.M.); (D.G.)
| | - Tsvetelina Mladenova
- Department of Botany and Biological Education, Faculty of Biology, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria or (P.S.); (K.T.); (T.M.); (T.R.); or (R.M.); (D.G.)
| | - Tzenka Radoukova
- Department of Botany and Biological Education, Faculty of Biology, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria or (P.S.); (K.T.); (T.M.); (T.R.); or (R.M.); (D.G.)
| | - Rumen Mladenov
- Department of Botany and Biological Education, Faculty of Biology, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria or (P.S.); (K.T.); (T.M.); (T.R.); or (R.M.); (D.G.)
- Department of Bioorganic Chemistry, Faculty of Pharmacy, Medical University of Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria
| | - Venelin Petkov
- Bristol Myers Squibb, Cruiserath Dr, Cruiserath, Mulhuddart, Co., Dublin 15, Ireland
| | - Anelia Bivolarska
- Department of Medical Biochemistry, Faculty of Pharmacy, Medical University of Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria;
| | - Donika Gyuzeleva
- Department of Botany and Biological Education, Faculty of Biology, University of Plovdiv “Paisii Hilendarski”, 24 Tzar Asen Str., 4000 Plovdiv, Bulgaria or (P.S.); (K.T.); (T.M.); (T.R.); or (R.M.); (D.G.)
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Atia MAM, El-Moneim DA, Abdelmoneim TK, Reda EH, Shakour ZTA, El-Halawany AM, El-Kashoury ESA, Shams KA, Abdel-Azim NS, Hegazy MEF. Evaluation of genetic variability and relatedness among eight Centaurea species through CAAT-box derived polymorphism (CBDP) and start codon targeted polymorphism (SCoT) markers. BIOTECHNOL BIOTEC EQ 2021. [DOI: 10.1080/13102818.2021.1960891] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Affiliation(s)
- Mohamed Atia Mohamed Atia
- Genome Mapping Department, Agricultural Genetic Engineering Research Institute (AGERI), Agricultural Research Center (ARC), Giza, Egypt
| | - Diaa Abd El-Moneim
- Department of Plant Production (Genetic Branch), Faculty of Environmental and Agricultural Sciences, Arish University, Arish, Egypt
| | - Taghreed Khaled Abdelmoneim
- Genome Mapping Department, Agricultural Genetic Engineering Research Institute (AGERI), Agricultural Research Center (ARC), Giza, Egypt
| | - Eman Hussein Reda
- Phytochemistry Laboratory, National Organization for Drug Control and Research, Giza, Egypt
| | | | | | | | - Khaled Ahmed Shams
- Chemistry of Medicinal Plants Department, National Research Centre, Giza, Egypt
| | | | - Mohamed-Elamir Fathy Hegazy
- Chemistry of Medicinal Plants Department, National Research Centre, Giza, Egypt
- Department of Pharmaceutical Biology, Institute of Pharmaceutical and Biomedical Sciences, Johannes Gutenberg University, Mainz, Germany
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Aktumsek A, Zengin G, Guler GO, Cakmak YS, Duran A. Assessment of the antioxidant potential and fatty acid composition of four Centaurea L. taxa from Turkey. Food Chem 2013; 141:91-7. [DOI: 10.1016/j.foodchem.2013.02.092] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2012] [Revised: 02/13/2013] [Accepted: 02/23/2013] [Indexed: 11/27/2022]
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Screening for in vitro antioxidant properties and fatty acid profiles of five Centaurea L. species from Turkey flora. Food Chem Toxicol 2011; 49:2914-20. [PMID: 21878362 DOI: 10.1016/j.fct.2011.08.016] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2011] [Revised: 07/28/2011] [Accepted: 08/16/2011] [Indexed: 11/20/2022]
Abstract
Centaurea species are used for the treatment of various ailments in the popular medicine in some countries. This study was designed to examine antioxidant potentials and fatty acid profiles of five Centaurea species from Turkey flora. Antioxidant properties of methanolic extracts from these species were evaluated by six different methods: phosphomolybdenum assay, free radical scavenging assay, β-carotene/linoleic acid test system, metal chelating activity, ferric and cupric reducing power. Total phenolic and flavonoid concentrations of each extract were also determined using the Folin-Ciocalteu reagent and aluminum chloride. The results of these assay showed a significant antioxidant capacity in all researched extracts. Centaurea cheirolopha extract, with the highest amount of total phenolic and flavonoids, showed the highest antioxidant activities in all assay, except for metal chelating. Fatty acid profiles of these species were examined by GC-FID and 30 fatty acids were identified. Palmitic, linoleic, oleic, and linolenic acid were detected as the main components. The results of the study indicated that the Centaurea species can be considered as a source of new natural antioxidants and unsaturated fatty acids for food, cosmetic and pharmaceutical industries.
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Zengin G, Cakmak YS, Guler GO, Aktumsek A. In vitro antioxidant capacities and fatty acid compositions of three Centaurea species collected from Central Anatolia region of Turkey. Food Chem Toxicol 2010; 48:2638-41. [DOI: 10.1016/j.fct.2010.06.033] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2010] [Revised: 06/16/2010] [Accepted: 06/21/2010] [Indexed: 10/19/2022]
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