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Panagiotis Kefalas

Research Profile

Chemicals & Drugs

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Greece

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Fruit

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Magnetic Resonance Spectroscopy

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Publications

TOP 3
Ilknur Güçlütürk; Efstathia Ioannou; Vassilios Roussis; Erika Krisztina Weiss; Anastasia Detsi; Panagiotis Kefalas
Evaluation of anti-oxidant activity and identification of major polyphenolics of the invasive weed Oxalis pes-caprae.
Maria A Anagnostopoulou; Panagiotis Kefalas
Bioflavonoid profile of citrus juices from Greece.
Codruta Ignea; Ivana Cvetkovic; Sofia Loupassaki; Panagiotis Kefalas; Christopher B Johnson; Sotirios C Kampranis; Antonios M Makris
Improving yeast strains using recyclable integration cassettes, for the production of plant terpenoids.

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All Publications

2012: Ilknur Güçlütürk; Efstathia Ioannou; Vassilios Roussis; Erika Krisztina Weiss; Anastasia Detsi; Panagiotis Kefalas
Evaluation of anti-oxidant activity and identification of major polyphenolics of the invasive weed Oxalis pes-caprae.
Phytochemical analysis : PCA 2012;23(6):642-6.
2012: Maria A Anagnostopoulou; Panagiotis Kefalas
Bioflavonoid profile of citrus juices from Greece.
Biomedical chromatography : BMC 2012;26(10):1252-68.
2011: Codruta Ignea; Ivana Cvetkovic; Sofia Loupassaki; Panagiotis Kefalas; Christopher B Johnson; Sotirios C Kampranis; Antonios M Makris
Improving yeast strains using recyclable integration cassettes, for the production of plant terpenoids.
Microbial cell factories 2011;10():4.
2009: Engy Samih Sadek; Dimitris P Makris; Panagiotis Kefalas
Polyphenolic composition and antioxidant characteristics of kumquat (Fortunella margarita) peel fractions.
Plant foods for human nutrition (Dordrecht, Netherlands) 2009;64(4):297-302.
2009: Anastasia Detsi; Maya Majdalani; Christos A Kontogiorgis; Dimitra Hadjipavlou-Litina; Panagiotis Kefalas
Natural and synthetic 2'-hydroxy-chalcones and aurones: synthesis, characterization and evaluation of the antioxidant and soybean lipoxygenase inhibitory activity.
Bioorganic & medicinal chemistry 2009;17(23):8073-85.
2009: Ayman El Agha; Souheila Abbeddou; Dimitris P Makris; Panagiotis Kefalas
Biocatalytic properties of a peroxidase-active cell-free extract from onion solid wastes: caffeic acid oxidation.
Biodegradation 2009;20(2):143-53.
2008: Stefania Mylonaki; Elias Kiassos; Dimitris P Makris; Panagiotis Kefalas
Optimisation of the extraction of olive (Olea europaea) leaf phenolics using water/ethanol-based solvent systems and response surface methodology.
Analytical and bioanalytical chemistry 2008;392(5):977-85.
2008: Ayman El Agha; Dimitris P Makris; Panagiotis Kefalas
Peroxidase-active cell free extract from onion solid wastes: biocatalytic properties and putative pathway of ferulic acid oxidation.
Journal of bioscience and bioengineering 2008;106(3):279-85.
2007: Panagiota Papadopoulou; Olga Tzakou; Constantinos Vagias; Panagiotis Kefalas; Vassilios Roussis
Beta-orcinol metabolites from the lichen Hypotrachyna revoluta.
Molecules (Basel, Switzerland) 2007;12(5):997-1005.
2006: Anilda Guri; Panagiotis Kefalas; Vassilios Roussis
Antioxidant potential of six pine species.
Phytotherapy research : PTR 2006;20(4):263-6.
2006: Vassilis G Dourtoglou; Andreas Mamalos; Dimitris P Makris; Panagiotis Kefalas
Storage of olives (Olea europaea L.) under CO2 atmosphere: liquid chromatography-mass spectrometry characterization of indices related to changes in polyphenolic metabolism.
Journal of agricultural and food chemistry 2006;54(6):2211-7.
2005: Abdelhak Mansouri; Dimitris P Makris; Panagiotis Kefalas
Determination of hydrogen peroxide scavenging activity of cinnamic and benzoic acids employing a highly sensitive peroxyoxalate chemiluminescence-based assay: structure-activity relationships.
Journal of pharmaceutical and biomedical analysis 2005;39(1-2):22-6.
2005: A Vrondeli; Panagiotis Kefalas; E Kokkalou
A new alkaloid from Narcissus serotinus L.
Die Pharmazie 2005;60(7):559-60.
2005: Maria A Anagnostopoulou; Panagiotis Kefalas; Eugenios Kokkalou; Andreana N Assimopoulou; Vassilios P Papageorgiou
Analysis of antioxidant compounds in sweet orange peel by HPLC-diode array detection-electrospray ionization mass spectrometry.
Biomedical chromatography : BMC 2005;19(2):138-48.
2005: Vahan Stepanyan; Anis Arnous; Christos Petrakis; Panagiotis Kefalas; Antony Calokerinos
Chemiluminescent evaluation of peroxide value in olive oil.
Talanta 2005;65(4):1056-8.
2005: Dora Atanassova; Panagiotis Kefalas; Christos Petrakis; Dionissios Mantzavinos; Nicolas Kalogerakis; Elefteria Psillakis
Sonochemical reduction of the antioxidant activity of olive mill wastewater.
Environment international 2005;31(2):281-7.
2005: Dora Atanassova; Panagiotis Kefalas; Elefteria Psillakis
Measuring the antioxidant activity of olive oil mill wastewater using chemiluminescence.
Environment international 2005;31(2):275-80.
2005: Ramila Guendez; Stamatina Kallithraka; Dimitris P Makris; Panagiotis Kefalas
An analytical survey of the polyphenols of seeds of varieties of grape (Vitis vinifera) cultivated in Greece: implications for exploitation as a source of value-added phytochemicals.
Phytochemical analysis : PCA 2005;16(1):17-23.
2002: Anis Arnous; Christos Petrakis; Dimitris P Makris; Panagiotis Kefalas
A peroxyoxalate chemiluminescence-based assay for the evaluation of hydrogen peroxide scavenging activity employing 9,10-diphenylanthracene as the fluorophore.
Journal of pharmacological and toxicological methods 2002;48(3):171-7.
2002: Therapia Kourouli; Panagiotis Kefalas; Nikitas Ragoussis; Valentine Ragoussis
A new protocol for a regioselective aldol condensation as an alternative convenient synthesis of beta-ketols and alpha,beta-unsaturated ketones.
The Journal of organic chemistry 2002;67(13):4615-8.
2001: Anis Arnous; Dimitris P Makris; Panagiotis Kefalas
Effect of principal polyphenolic components in relation to antioxidant characteristics of aged red wines.
Journal of agricultural and food chemistry 2001;49(12):5736-42.
2000: Irene Parejo; Carles Codina; Christos Petrakis; Panagiotis Kefalas
Evaluation of scavenging activity assessed by Co(II)/EDTA-induced luminol chemiluminescence and DPPH* (2,2-diphenyl-1-picrylhydrazyl) free radical assay.
Journal of pharmacological and toxicological methods 2000;44(3):507-12.
2000: Irene Parejo; Christos Petrakis; Panagiotis Kefalas
A transition metal enhanced luminol chemiluminescence in the presence of a chelator.
Journal of pharmacological and toxicological methods 2000;43(3):183-90.