Δημοσιεύσεις

Δημοσιευμένο έργο

1. The effect of ultrasonication pretreatment on the production of polyphenol-enriched extracts from Moringa oleifera (drumstick tree) using a novel bio-based deep eutectic solvent (2020) A. Lakka, Sp. Grigorakis, O. Kaltsa, I. Karageorgou, G. Batra, E. Bozinou, S. Lalas, D.P. Makris. Applied Sciences, 10 (1), 220. DOI: 10.3390/app10010220.
2. A green extraction process for polyphenols from elderberry (Sambucus nigra) flowers using deep eutectic solvent and ultrasound-assisted pretreatment (2020). O. Kaltsa, A. Lakka, Sp. Grigorakis, I. Karageorgou, G. Batra, E. Bozinou, S. Lalas, D.P. Makris. Molecules, 25 (4), 921. DOI: 10.3390/molecules25040921.
3. Pulsed electric field extraction of α and β-acids from pellets of Humulus Lupulus (hop) (2020). G. Ntourtoglou, E.A. Tsapou, F. Drosou, E. Bozinou, Lalas, P. Tataridis and V. Dourtoglou. Frontiers in Bioengineering and Biotechnology, 8, 297. DOI: 10.3389/fbioe.2020.00297.
4. Green valorization of olive leaves for the production of polyphenol-enriched extracts using an environmentally benign deep eutectic solvent (2020). O. Kaltsa, Sp. Grigorakis, A. Lakka, E. Bozinou, Lalas, D.P. Makris. AgriEngineering, 2, 226–239. doi:10.3390/agriengineering2020014.
5. Development of a low-temperature and high-performance green extraction process for the recovery of polyphenolic phytochemicals from waste potato peels using hydroxypropyl β-cyclodextrin (2020). A. Lakka, Lalas, D. Makris. Applied Sciences, 10, 3611; doi:10.3390/app10103611.
6. Optimization of the extraction of antioxidants from winery wastes using cloud point extraction and a surfactant of natural origin (lecithin) (2020). A. Alibade, G. Batra, E. Bozinou, C. Salakidou and Lalas. Chemical Papers, 74(12), 4517-4524. DOI: 10.1007/s11696-020-01269-0.
7. Hydroxypropyl-β-cyclodextrin as a green co-solvent in the aqueous extraction of polyphenols from waste orange peels (2020). A. Lakka, Lalas, D. Makris. Beverages, 6, 50. doi:10.3390/beverages6030050.
8. In situ creation of the natural phenolic aromas of beer: A pulsed electric field applied to wort-enriched flax seeds. (2020). E.A. Tsapou, G. Ntourtoglou, F. Drosou, P. Tataridis, Th. Dourtoglou, S. Lalas, V. Dourtoglou. Frontiers in Bioengineering and Biotechnology, 8, 583617. DOI: 10.3389/fbioe.2020.583617.
9. Glycerol and glycerol-based deep eutectic mixtures as emerging green solvents for polyphenol extraction: the evidence so far (2020). D. Makris, S. Lalas. Molecules, 25, 5842.
10. Manufacturing process and physicochemical analysis of Kariki: A traditional cheese from the island of Tinos, Greece (2021). D. Ourailoglou, V. Athanasiadis, E. Bozinou, C. Salakidou, E. Evmorfopoulos and Lalas. International Food Research Journal, 28 (2), 262-268.
11. Extraction of volatile aroma compounds from roasted oak wood using pulsed electric field. (2020). G.V. Ntourtoglou, F. Drosou, Y. Enoch, E.A. Tsapou, E. Bozinou, V. Athanasiadis, A. Chatzilazarou, E.G. Dourtoglou, Lalas and V.G. Dourtoglou. Journal of Food Processing and Preservation, 45 (6), e15577. DOI: 10.1111/jfpp.15577.Grigorakis S., Halahlah A., Makris D.P.†, 2020. Stability of Salvia frutocosa polyphenols and antioxidant activity in a citrate-based natural deep eutectic solvent. Nova Biotechnologica et Chimica, 19(2), 200 – 207.

12. Lakka A., Lalas S., Makris D.P.†, 2020. Hydroxypropyl-β-cyclodextrin as a green co- solvent in the aqueous extraction of polyphenols from waste orange Beverages, 6, 50. doi:10.3390/beverages6030050
13. Cherif M. M., Grigorakis S., Halahlah A., Loupassaki S., Makris D.P.†, 2020. High- efficiency extraction of phenolics from wheat waste biomass (bran) by combining deep eutectic solvent, ultrasound-assisted pretreatment and thermal Environmental Processes, 7, 845-859. doi: 10.1007/s40710-020-00449-0
14. Grigorakis S., Halahlah A., Makris D.P.†, 2020. Batch stirred-tank green extraction of Salvia fruticosa polyphenols using newly designed citrate-based deep eutectic solvents and ultrasonication pretreatment. Applied Sciences, 10, 4774. doi:10.3390/app10144774
15. Grigorakis , Halahlah A., Makris D.P.†, 2020. Hydroglycerolic solvent and ultrasonication pretreatment: a green blend for high-efficiency extraction of Salvia fruticosa polyphenols. Sustainability, 12, 4840. doi:10.3390/su12124840
16. Lakka A., Lalas S., Makris D.P.†, 2020. Development of a low-temperature and high- performance green extraction process for the recovery of polyphenolic phytochemicals from waste potato peels using hydroxypropyl β-cyclodextrin. Applied Sciences, 10, doi:10.3390/app10103611
17. Grigorakis S., Benchennouf A., Halahlah A., Makris D.P.†, 2020. High-performance green extraction of polyphenolic antioxidants from Salvia fruticosa using cyclodextrins: optimization, kinetics and Applied Sciences, 10, 3447. doi:10.3390/app10103447
18. Kaltsa O., Grigorakis S., Lakka A., Bozinou E., Lalas S., Makris D.P.†, 2020. Green valorization of olive leaves to produce polyphenol-enriched extracts using an environmentally benign deep eutectic AgriEngineering, 2, 226-239. doi:10.3390/agriengineering2020014
19. Kaltsa , Lakka A., Grigorakis S., Karageorgou I., Batra G., Bozinou E., Lalas S., Makris D.P.†, 2020. A green extraction process for polyphenols from elderberry (Sambucus nigra) flowers using deep eutectic solvent and ultrasound-assisted pretreatment. Molecules, 25, 921. doi:10.3390/molecules25040921
20. Lakka , Grigorakis S., Kaltsa O., Karageorgou I., Batra G., Bozinou E., Lalas S., Makris D.P.†, 2020. The effect of ultrasonication pretreatment on the production of polyphenol- enriched extracts from Moringa oleifera L. (drumstick tree) using a novel bio-based deep eutectic solvent. Applied Sciences, 10, 220. doi:10.3390/app10010220
21. Photiades A., Grigorakis S., Makris D.P.†, 2020. Kinetics and modelling of L-cysteine effect on the Cu(II)-induced oxidation of Chemical Engineering Communications, 207, 139-152. doi: 10.1080/00986445.2019.1574767

Βιβλία

1. Makris P.†, 2020. Editorial – High-performance green extraction of natural products. Applied Sciences, 10, 7672, doi:10.3390/app10217672

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Νέες τεχνολογίες στην επεξεργασία πρώτων υλών, προϊόντων και παραπροϊόντων της βιομηχανίας τροφίμων (2020). Σ. Λαλάς. Plant Based Conference 2020, Boussias Communications (διαδικτυακά 10 Δεκεμβρίου).
2. Makris D. P.†, 2020. Natural deep eutectic solvents – New generation green liquids for the extraction off multifunctional polyphenols. 10th International Phytocosmetics & Phytotherapy Congress (virtual), 3-4 September 2020, Athens,

Δημοσιευμένο έργο

1. Pulsed Electric Field extraction and antioxidant activity determination of Moringa oleifera dry leaves: Α comparative study with other extraction techniques (2019). Bozinou E., Karageorgou I., Batra G., Dourtoglou V.G. and Lalas S.I. Beverages, 5 (1), 8. DOI:10.3390/beverages5010008
2. In vitro and in vivo assessment of vitamin A encapsulation in a liposome-protein delivery system (2019). M. Rovoli, I. Pappas, O. Gortzi, S. Lalas and Kontopidis G. Journal of Liposome Research, 29 (2), 142-152.
3. Study of the self-stabilization ability of Tzatziki (a traditional Greek ready-to-eat deli salad). (2019). S. Lalas, V. Athanasiadis, I. Karageorgou, E. Bozinou, and V. Dourtoglou. International Journal of Food Studies, 8 (1), 76-86.
4. Drying optimization to obtain carotenoid-enriched extracts from industrial peach processing waste (pomace) (2019). S. Lalas, A. Alibade, E. Bozinou, D. Makris. Beverages, 5, 43.
5. Polyphenol extraction from Humulus lupulus (hop) using a neoteric glycerol/L-alanine deep eutectic solvent: optimisation, kinetics and the effect of ultrasound-assisted pretreatment (2019). A. Lakka, Ι. Karageorgou, O. Kaltsa, G. Batra, E. Bozinou, S. Lalas, D. Makris. AgriΕngineering, 1, 403-417, doi:10.3390/agriengineering1030030.
6. Lakka , Grigorakis S., Karageorgou I., Batra G., Kaltsa O., Bozinou E., Lalas S., Makris D.P.†, 2019. Saffron processing wastes as a bioresource of high value-added compounds: Development of a green extraction process for polyphenol recovery using a natural deep eutectic solvent. Antioxidants, 8, 586. doi: 10.3390/antiox8120586
7. Stefou I., Grigorakis S., Loupassaki S., Makris D.P.†, 2019. Development of sodium propionate-based deep eutectic solvents for polyphenol extraction from onion solid Clean Technologies & Environmental Policy, 21, 1563-1574. doi: 10.1007/s10098-019-01727-8
8. Lakka , Karageorgou I., Kaltsa O., Batra G., Bozinou E., Lalas S., Makris D.P.†, 2019. Polyphenol extraction from Humulus lupulus (hop) using a neoteric glycerol/L-alanine deep eutectic solvent: optimisation, kinetics and the effect of ultrasound-assisted pretreatment. AgriEngineering, 1, 403-417. doi: 10.3390/agriengineering1030030
9. Lalas S., Alibade A., Bozinou E., Makris D.P.†, 2019. Drying optimization to obtain carotenoid-enriched extracts from industrial peach processing waste (pomace). Beverages, 5, doi: 10.3390/beverages5030043
10. Kurtulbaş E., Yazar S., Makris D., Şahin S., 2019. Optimization of bioactive substances in the wastes of some selective Mediterranean crops. Beverages, 5, 42. doi: 10.3390/beverages5030042

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Η σύνθεση των λιπαρών οξέων, η χοληστερόλη και οι αθηρογόνοι και θρομβογενείς δείκτες υγείας στο γάλα βουβάλου (2019). Π. Γεωργιάδου, Ε. Κασαπίδου, Σ. Λαλάς. 7ο Πανελλήνιο Συνέδριο Τεχνολογίας Ζωικής Παραγωγής (Θεσσαλονίκη) (1 Φεβρουαρίου).
2. Πρωτεΐνες, Λακτόζη, Μέταλλα και Βιταμίνες (C, A, E) στο Γάλα Βουβάλου (2019). Π. Γεωργιάδου, Ε. Κασαπίδου, Σ. Λαλάς. 7ο Πανελλήνιο Συνέδριο Τεχνολογίας Ζωικής Παραγωγής (Θεσσαλονίκη) (1 Φεβρουαρίου).
3. Ανάκτηση αντιοξειδωτικών πολυφαινολικών ουσιών από αγρο-βιομηχανικά απόβλητα με χρήση νεωτερικού βαθέως εύτηκτου διαλύτη (2019). Α. Λάκκα, Ι. Καραγεώργου, Ό. Καλτσά, Γ. Μπάτρα, Α. Αλιμπαντέ, Σ. Λαλάς, Δ.Π. Μακρής. 8^ο Πανελλήνιο Συνέδριο Greek Lipid Forum με τίτλο «Σύγχρονες Τάσεις στον Τομέα των Λιπιδίων». Εθνικό Ίδρυμα Ερευνών, Αθήνα (21 Ιουνίου).
4. An innovative method for the isolation of value-added products from winery waste (2019). A. Alibade, G. Batra, E. Bozinou, C. Salakidou, V. Tsiountsioura, S. Lalas. International Scientific Symposium on “Horticulture, Food and Environment – Priorities and perspectives”. Craiova, Romania (24-25 October).
5. Mourtzinos , Goula A., Biliaderis C.G., Makris D.P., 2019. Green extraction of polyphenols from agricultural byproducts and food waste. In “6th international conference sustainable postharvest and food technologies – Inoptep 2019 and 31th National conference processing and energy in agriculture – PTEP 2019, April 07th – 12th, 2019, Kladovo, Serbia.
6. Lydakis-Simantiris N., Akli H., Grigorakis S., Loupassaki S., Abderrahmane M., Makris D.P., 2019. Low-transition temperature mixtures based on amino acids: synthesis and extraction efficiency of phenolics from olive-mill by-products. In “1st International Congress on Analytical & Bioanalytical Chemistry”, 27 – 30 March 2019, Antalya, Turkey.

Βιβλία

1. Makris P.†, Şahin S., 2019. Editorial – Polyphenolic antioxidants from agri-food waste biomass. Antioxidants, 8, 624. doi:10.3390/antiox8120624

Δημοσιευμένο έργο

1. Highly efficient extraction of antioxidant polyphenols from Olea europaea leaves using an eco-friendly glycerol/glycine deep eutectic solvent. (2018). V. Athanasiadis, Sp. Grigorakis, Lalas and D. Makris. Waste and Biomass Valorization, 9 (11), 1985-1992.
2. Methyl β-cyclodextrin as a booster for the extraction for Olea europaea leaf polyphenols with a bio-based deep eutectic solvent. (2018). V. Athanasiadis, Sp. Grigorakis, Lalas and D. Makris. Biomass Conversion and Biorefinery, 8(2), 345-355.
3. Effect of carotenoids, extracted from dry tomato waste, on the stability and characteristics of various vegetable oils. (2018). V. Nour, A.R. Corbu, P. Rotaru, I. Karageorgou and Lalas. Grasas Y Aceites, 69 (1), e238.
4. Use of 2,5-dimethyl-4-hydroxy-3(2H)-furanone in preventing oxidation during fat frying of potato chips and baking of croissants. (2018). Lalas, V. Athanasiadis, K. Katsoulis, I. Karageorgou, E. Bozinou and V.G. Dourtoglou. Journal of Food Measurement and Characterization, 12 (2), 1211-1218.
5. Incorporation of 2-hydroxypropyl β-cyclodextrin in a biomolecule-based low-transition temperature mixture (LTTM) boosts efficiency of polyphenol extraction from Moringa oleifera Lam leaves. (2018). I. Karageorgou, Sp. Grigorakis, Lalas, I. Mourtzinos, D.P. Makris. Journal of Applied Research on Medicinal and Aromatic Plants, 9 (5), 62-69.
6. Stability effects of methyl β-cyclodextrin on Olea europaea leaf extracts in a natural deep eutectic solvent (2018). Athanasiadis V., Grigorakis S., Lalas S., Makris D.P. European Food Research & Technology, 244 (10), 1783-1792.
7. The effect of 2-hydroxypropyl β-cyclodextrin on the stability of polyphenolic compounds from Moringa oleifera Lam leaf extracts in a natural low-transition temperature mixture (2018). Karageorgou I., Grigorakis S., Lalas S., Makris D.P. Nova Biotechnologica et Chimica, 17(1), 29-37.
8. Athanasiadis V., Grigorakis S., Lalas S., Makris D.P.†, 2018. Highly efficient extraction of antioxidant polyphenols from Olea europaea leaves using an eco-friendly glycerol/glycine deep eutectic solvent. Waste & Biomass Valorization, 9(11), 1985- doi: 10.1007/s12649-017-9997-7
9. Bobolaki N., Photiades A., Grigorakis S., Makris D.P.†, 2018. Kinetic modelling of the effect of L-ascorbic acid on the Cu(II)-induced oxidation of ChemEngineering, 2, 46. doi:10.3390/chemengineering2040046
10. Karageorgou , Grigorakis S., Lalas S., Makris D.P.†, 2018. Effects of 2-hydroxypropyl β-cyclodextrin on the stability of polyphenolic compounds from Moringa oleifera Lam leaf extracts in a natural low-transition temperature mixture. Nova Biotechnologica et Chimica, 17(1), 29-37. doi: 10.2478/nbec-2018-0003
11. Athanasiadis V., Grigorakis S., Lalas S., Makris D.P.†, 2018. Stability effects of methyl β-cyclodextrin on Olea europaea leaf extracts in a natural deep eutectic solvent. European Food Research & Technology, 244, 1783-1792. doi: 10.1007/s00217-018- 3090-8
12. Slim Z., Jancheva M., Grigorakis S., Makris D.P.†, 2018. Polyphenol extraction from Origanum dictamnus using low-transition temperature mixtures composed of glycerol and organic salts: effect of organic anion carbon chain Chemical Engineering Communications, 205(10), 1494-1505. doi: 10.1080/00986445.2018.1458026
13. Mourtzinos , Prodromidis P., Grigorakis S., Makris D.P., Biliaderis C.G., Moschakis T., 2018. Natural food colourants derived from onion wastes: application in a yogurt product. Electrophoresis, 39, 1975-1983 doi: 10.1002/elps.201800073
14. Athanasiadis , Grigorakis S., Lalas S., Makris D.P.†, 2018. Methyl β-cyclodextrin as a booster for the extraction of Olea europaea leaf polyphenols with a bio-based deep eutectic solvent. Biomass Conversion & Biorefinery, 8(2), 345-355. doi: 10.1007/s13399-017-0283-5
15. Karageorgou , Grigorakis S., Lalas S., Mourtzinos I., Makris D.P.†, 2018. Incorporation of 2-hydroxypropyl β-cyclodextrin in a biomolecule-based low-transition temperature mixture (LTTM) boosts efficiency of polyphenol extraction from Moringa oleifera Lam leaves. Journal of Applied Research on Medicinal & Aromatic Plants, 9, 62-69. doi 10.1016/j.jarmap.2018.02.005
16. Mourtzinos , Menexis N., Iakovidis D., Makris D.P., Goula A, 2018. Α green extraction process to recover polyphenols from byproducts of hemp oil processing. Recycling, 3, 15. doi:10.3390/recycling3020015
17. Grigorakis S., Makris D.P.†, 2018. Characterisation of polyphenol-containing extracts from Stachys mucronata and evaluation of their antiradical Medicines, 5, 14. doi: 10.3390/medicines5010014

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Photiades A., Grigorakis S., Makris D. P.†, 2018. Kinetics and modelling of L-cysteine effect on the Cu(II)-induced oxidation of quercetin. In “11th Aegean Analytical Chemistry Days (AACD2018)”, 25 – 29 September 2018, Chania,
2. Grigorakis S., Makris D. P.†, 2018. Kinetics of polyphenol extraction from Origanum dictamnus using an eco-friendly glycerol-based deep eutectic In “11th Aegean Analytical Chemistry Days (AACD2018)”, 25 – 29 September 2018, Chania, Greece.

Δημοσιευμένο έργο

1. Enhanced extraction of antioxidant polyphenols from Moringa oleifera lam. leaves using a biomolecule-based low-transition temperature mixture. (2017). I. Karageorgou, Sp. Grigorakis, S. Lalas, and D. Makris. European Food Research and Technology, 243 (10), 1839–1848.
2. Nutritional characterization of leaves and herbal tea from the leaves of Moringa oleifera cultivated in Greece. (2017). S. Lalas, V. Athanasiadis, I. Karageorgou, G. Batra, G.D. Nanos, D.P. Makris. Journal of Herbs, Spices & Medicinal Plants, 23 (4), 320-333.
3. Effect of methyl β-cyclodextrin on radical scavenging kinetics of olive leaf extracts and interactions with ascorbic acid (2017). V. Athanasiadis, S. Lalas, D.P. Makris, ChemEngineering, 1(1), 6, doi:10.3390/chemengineering1010006.
4. Enhanced antioxidant activity of Capsicum annuum L. and Moringa oleifera L. extracts after encapsulation in microemulsions. (2017). G. Batra, O. Gortzi, S.I. Lalas, A. Galidi, A. Alibade, G.D. Nanos. ChemEngineering, 1(2), 15, DOI:10.3390/chemengineering1020015.
5. Humic and fulvic acids as potentially toxic metal reducing agents in water. (2017). Lalas, V. Athanasiadis, and V. Dourtoglou. CLEAN – Soil, Air, Water, 46 (2), 1700608.

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Καρίκι Τήνου: ένα παραδοσιακό τυρί με ιδιαίτερα χαρακτηριστικά. (2017). Ουραήλογλου Δ., Αλεξανδράκη Μ., Μανούρας Α., Μαλισσιόβα Ε., Λαλάς Σ. 4ο Πανελλήνιο Συνέδριο Κτηνιατρικής Παραγωγικών Ζώων & Υγιεινής Τροφίμων, Συνεδριακό Κέντρο Θεσσαλίας, Βόλος (12-14 Μαΐου).
2. Separation of value added compounds from liquid tomato wastewater using cloud point extraction (2017). I. Giovanoudis, V. Athanasiadis, G. Nanos, S. Lalas. 7th International Symposium on Natural Resources Management, Faculty of Management in Zaječar at Park Šuma Kraljevica bb, Zaječar, Republic of Serbia (31st May).
3. Eco-friendly glycerol/glycine low-transition temperature mixture (LTTM) as an effective solvent for the extraction of antioxidant polyphenols from Olea europaea leaves. (2017). V. Athanasiadis, S. Grigorakis, S. Lalas and D.P. Makris. 15th International Conference on Sustainable Solid Waste Management, Venue – Aegli Zappiou (21-24 June).
4. Eco-friendly glycerol/glycine low-transition temperature mixture (LTTM) as an effective solvent for the extraction of antioxidant polyphenols from Olea europaea leaves. (2017). V. Athanasiadis, S. Grigorakis, S. Lalas and D.P. Makris. 7ο Πανελλήνιο Συνέδριο «Σύγχρονες Τάσεις στον Τομέα των Λιπιδίων» που πραγματοποιήθηκε στο Τμήμα Τεχνολογίας Τροφίμων του Αλεξάνδρειου Τ.Ε.Ι. Θεσσαλονίκης από το Ελληνικό Φόρουμ Επιστήμης και Τεχνολογίας Λιπιδίων (Greek Lipid Forum) (05-10-2017).
5. Makris P.†, 2017. Extraction of red grape pomace antioxidants with aqueous organic acid solutions using kinetic modelling. Journal of Agricultural Sciences, 62(3), 287- 298. doi: 10.2298/JAS1703287M
6. Lalas S., Athanasiadis V., Karageorgou I., Batra G., Nanos G., Makris D.P., 2017. Nutritional characteristics of Moringa oleifera tree leaves and herbal tea. Journal of Herbs, Spices & Medicinal Plants, 23(4), 320-333. doi: 1080/10496475.2017.1334163
7. Jancheva M., Grigorakis S., Loupassaki, S., Makris D.P.†, 2017. Optimised extraction of antioxidant polyphenols from Satureja thymbra using newly designed glycerol-based natural low-transition temperature mixtures (LTTMs). Journal of Applied Research on Medicinal & Aromatic Plants, 6, 31-40. doi: 1016/j.jarmap.2017.01.002
8. Karageorgou I., Grigorakis S., Lalas S., Makris D.P.†, 2017. Enhanced extraction of antioxidant polyphenols from Moringa oleifera leaves using a biomolecule-based low-transition temperature mixture. European Food Research & Technology, 243, 1839-1848 doi: 10.1007/s00217-017-2887-1
9. Athanasiadis , Lalas S., Makris D.P.†, 2017. Effect of methyl β-cyclodextrin on radical scavenging kinetics of olive leaf extracts and interactions with ascorbic acid. ChemEngineering, 1, 6. doi:10.3390/chemengineering1010006
10. Georgantzi C., Lioliou A.-E., Paterakis N., Makris D.P.†, 2017. Combination of lactic acid-based deep eutectic solvents (DES) with β-cyclodextrin: performance screening using ultrasound-assisted extraction of polyphenols from selected native Greek medicinal Agronomy, 7, 54. doi:10.3390/agronomy7030054
11. Dedousi M., Mamoudaki V., Grigorakis S., Makris D.P.†, 2017. Ultrasound-assisted extraction of polyphenolic antioxidants from olive (Olea europaea) leaves using a novel glycerol/sodium-potassium tartrate low-transition temperature mixture (LTTM). Environments, 4, doi:10.3390/environments4020031
12. Tomic D., Grigorakis , Loupassaki S., Makris D.P.†, 2017. Implementation of kinetics and response surface methodology reveals contrasting effects of catechin and chlorogenic acid on the development of browning in wine model systems containing either ascorbic acid or sulphite. European Food Research and Technology, 243, 565-574. doi: 10.1007/s00217-016-2766-1
13. Patsea M., Stefou I., Grigorakis S., Makris D.P.†, 2017. Screening of natural sodium acetate-based low-transition temperature mixtures (LTTMs) for enhanced extraction of antioxidants and pigments from red vinification solid Environmental Processes, 4(1), 123-135. doi: 10.1007/s40710-016-0205-8
14. Kottaras P., Koulianos M., Makris D.P.†, 2017. Low-transition temperature mixtures (LTTMs) made of bioorganic molecules: enhanced extraction of antioxidant phenolics from industrial cereal solid Recycling, 2, 3. doi:10.3390/recycling2010003
15. Taloumi T., Makris D.P.†, 2017. Accelerated ageing of the traditional Greek distillate Tsipouro using wooden chips. Part I: effect of static maceration vs ultrasonication on the polyphenol extraction and antioxidant Beverages, 3(1), 5. doi:10.3390/beverages3010005
16. Karageorgou I., Grigorakis S., Lalas S., Makris D. P.†, 2017. Enhanced extraction of antioxidant polyphenols from Moringa oleifera Lam leaves using a biomolecule-based low-transition temperature mixture. In “3rd IMEKO Foods – Metrology promoting standardization and harmonization in Food and Nutrition”, 1-4 October 2017, Thessaloniki,
17. Mourtzinos , Prodromidis P., Makris D., Biliaderis C.G., Moschakis T., 2017. Optimization of a green method for the recovery of natural colorants from onion solid wastes: application in a yogurt product. In “3rdIMEKO Foods – Metrology promoting standardization and harmonization in Food and Nutrition”, 1-4 October 2017, Thessaloniki, Greece.
18. Kalogeropoulos N., Kafourou V., Kaliora A.C., Makris D.P., Zoumpoulakis P., 2017. An exhaustive study of antioxidant related properties of Artemisia In “10th International Conference on Instrumental Methods of Analysis: Modern Trends and Applications”, 17-21 September 2017, Heraklion, Crete.
19. Mourtzinos I., Ignatiadis A., Topalidou K., Grigorakis S., Makris D., Moschakis T., Biliaderis C.G., 2017. Optimization of a green method for the recovery of polyphenols from onion solid wastes. In “5th International Conference on Sustainable Solid Waste Management”, 21 – 24 June, Athens,

Δημοσιευμένο έργο

1. Polyphenolic burden and in vitro antioxidant properties of Moringa oleifera root extracts. (2016). I. Karageorgou, Sp. Grigorakis, Lalas, and D.P. Makris. Journal of Herbmed Pharmacology, 5 (1), 33-38.
2. Mourtzinos I. Anastasopoulou E., Petrou A., Grigorakis S., Makris D.P., Biliaderis C.G., 2016. Optimization of a green extraction method for the recovery of polyphenols from olive leaf using cyclodextrins and glycerin as co-solvents. Journal of Food Science & Technology, 53(11), 3939-3947. doi: 1007/s13197-016-2381-y
3. Mouratoglou E., Malliou V., Makris D.P.†, 2016. Novel glycerol-based natural eutectic mixtures and their efficiency in the ultrasound-assisted extraction of antioxidant polyphenols from agri-food waste biomass. Waste & Biomass Valorization, 7(6), 1377-1387. doi: 10.1007/s12649-016-9539-8
4. Bakirtzi , Triantafyllidou K., Makris D.P.†, 2016. Novel lactic acid-based natural deep eutectic solvents: efficiency in the ultrasound-assisted extraction of antioxidant polyphenols from common native Greek medicinal plants. Journal of Applied Research on Medicinal and Aromatic Plants, 3, 120-127. doi: 10.1016/j.jarmap.2016.03.003
5. Trasanidou , Apostolakis A., Makris D.P.†, 2016. Development of a green process for the preparation of antioxidant and pigment-enriched extracts from winery solid wastes using response surface methodology and kinetics. Chemical Engineering Communications, 203, 1317-1325. doi:10.1080/00986445.2016.1189416
6. Paleologou I., Vasiliou A., Grigorakis S., Makris D.P.†, 2016. Optimisation of a green ultrasound-assisted extraction process for potato peel (Solanum tuberosum) polyphenols using bio-solvents and response surface Biomass Conversion & Biorefinery, 6(3), 289-299. doi: 10.1007/s13399-015-0181-7
7. Manousaki , Jancheva M., Grigorakis S., Makris D.P.†, 2016. Extraction of antioxidant phenolics from agri-food waste biomass using a newly designed glycerol-based natural low-transition temperature mixture: comparison with conventional eco-friendly solvents. Recycling, 1, 194-204. doi:10.3390/recycling1010194
8. Loupassaki S., Abouzer M., Basalekou M., Fyssarakis I., Makris D.P.†, 2016. Evolution pattern of wood-related volatiles during traditional and artificial ageing of commercial red and white wines: association with sensory International Food Research Journal, 23(4), 1459-1465.
9. Philippi K., Tsamandouras N., Grigorakis S., Makris D.P.†, 2016. Ultrasound-assisted green extraction of eggplant peel (Solanum melongena) polyphenols using aqueous mixtures of glycerol and ethanol: optimisation and kinetics. Environmental Processes, 3, 369-386. doi: 1007/s40710-016-0140-8
10. Shehata , Loupassaki S., Makris D.P.†, 2016. Essential oil composition and antiradical activity of two Artemisia species endemic to the island of Crete (Southern Greece). American Journal of Essential Oils & Natural Products, 4(1), 32-35.
11. Kyriakidou , Mourtzinos I., Biliaderis C.G., Makris D.P.†, 2016. Optimisation of a green extraction/ inclusion complex formation process to recover antioxidant polyphenols from oak acorn husks (Quercus robur) using aqueous 2-hydroxypropyl-β– cyclodextrin/glycerol mixtures. Environments,3,3. doi:10.3390/environments3010003
12. Atwi M., Weiss E.-K., Loupassaki S., Makris D.P.†, Ioannou E., Roussis V., Kefalas P., 2016. Major antioxidant polyphenolic phytochemicals of three Salvia species endemic to the island of Journal of Herbs, Spices & Medicinal Plants, 22, 27-34. doi: 10.1080/10496475.2015.1007221
13. Makris P.†, 2016. Kinetics of ultrasound-assisted flavonoid extraction from agri-food solid wastes using water/glycerol mixtures. Resources, doi:10.3390/resources5010007
14. Makris P.†, Passalidi V., Kallithraka S., Mourtzinos I., 2016. Optimisation of polyphenol extraction from red grape pomace using aqueous glycerol/tartaric acid mixtures and response surface methodology. Preparative Biochemistry & Biotechnology, 46(2), 176-182. doi: 10.1080/10826068.2015.1015562
15. Michail A., Sigala P., Grigorakis S., Makris D.P.†, 2016. Optimisation of ultrasound- assisted polyphenol extraction from spent filter coffee using aqueous Chemical Engineering Communications, 203(3), 407-413. doi: 10.1080/00986445.2015.1004667
16. Karagiorgou , Grigorakis S., Lalas S., Makris D.P.†, 2016. Polyphenolic burden and in vitro antioxidant properties of Moringa oleifera root extracts. Journal of HerbMed Pharmacology, 5(1), 33-38.

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Τα αντιοξειδωτικά του δένδρου Moringa oleifera (δέντρο θαύμα) – Ο ρόλος του στο οξειδωτικό στρες (2016). Σ. Λαλάς. Ημερίδα Παρατηρητήριου Οξειδωτικού Στρες με θέμα «Η Αντιοξειδωτική Δύναμη της Φύσης στο Οξειδωτικό Στρες» στα πλαίσια της 24ης Διεθνούς Έκθεσης Τροφίμων, Ποτών Μηχανημάτων & Εξοπλισμού (DETROP), Θεσσαλονίκη (27-02-2016).
2. Moringa oleifera. The miracle tree. (2016). Lalas S., I. Karageorgou, G. Batra and V. Athanasiadis. International Scientific Symposium on “Horticulture, Food and Environment – Priorities and perspectives”. Craiova, Romania (26-27 October).
3. Mourtzinos , Anastasopoulou E., Petrou A., Grigorakis S., Makris D.P., Biliaderis C.G., 2016. Optimization of a green method for the recovery of high-added value polyphenols from olive leaf using cylclodextrins. In “International Congress Food Technology, Quality and Safety”, 25-27 October 2016, Novi Sad, Serbia.

Δημοσιευμένο έργο

1. Development and evaluation of α phospholipid-sterol-protein membrane resembling system. (2015). Gortzi O., Rovoli M., Lalas S. and Kontopidis G. Food Biophysics, 10 (3), 300-308.
2. Makris D.P.†, Kefalas P., 2015. Kinetics of polyphenol extraction from onion (Allium cepa) solid wastes using acidified water/ethanol mixture. Acta Alimentaria, 44(4), 482- doi: 10.1556/066.2015.44.0020
3. Blidi S., Bikaki M., Grigorakis S., Loupassaki S., Makris D.P.†, 2015. A comparative evaluation of bio-solvents for the efficient extraction of polyphenolic phytochemicals: apple waste peels as a case Waste & Biomass Valorization, 6(6), 1125-1133. doi: 10.1007/s12649-015-9410-3
4. Katsampa P., Valsamedou E., Grigorakis S., Makris D.P.†, 2015. A green ultrasound- assisted extraction process for the recovery of antioxidant polyphenols and pigments from onion solid wastes using Box-Behnken experimental design and Industrial Crops & Products, 77, 535-543. doi: 10.1016/j.indcrop.2015.09.039
5. Makris D.P.†, 2015. A novel kinetic assay for the examination of solid-liquid extraction of flavonoids from plant material. Research Journal of Chemical Sciences, 5(11), 18-
6. Shehata E., Grigorakis S., Loupassaki S., Makris D.P.†, 2015. Extraction optimisation using water/glycerol for the efficient recovery of polyphenolic antioxidants from two Artemisia Separation and Purification Technology, 149, 462-469. doi: 10.1016/j.seppur.2015.06.017
7. Tzima , Kallithraka S., Kotseridis Y., Makris D.P.†, 2015. A comparative evaluation of aqueous natural organic acid media for the efficient recovery of flavonoids from red grape (Vitis vinifera) pomace. Waste and Biomass Valorization, 6(3), 391-400. doi: 10.1007/s12649-015-9358-3
8. Karakashov , Grigorakis S., Loupassaki S., Mourtzinos I., Makris D.P.†, 2015. Optimisation of organic solvent-free polyphenol extraction from Hypericum triquetrifolium Turra using Box-Behnken experimental design and kinetics. International Journal of Industrial Chemistry, 6, 85-92. doi: 10.1007/s40090-015- 0034-z
9. Psarra C., Gortzi O., Makris D.P.†, 2015. Kinetics of polyphenol extraction from wood chips in wine model solutions: effect of chip amount and botanical Journal of the Institute of Brewing, 121(2), 207-212. doi: 10.1002/jib.212
10. Karakashov B., Grigorakis S., Loupassaki S., Makris D.P.†, 2015. Optimisation of polyphenol extraction from Hypericum perforatum using aqueous glycerol and response surface methodology. Journal of Applied Research on Medicinal and Aromatic Plants, 2, 1-8. doi: 1016/j.jarmap.2014.11.002
11. Kanakaki , Siderakou D., Kallithraka S., Kotseridis Y., Makris D.P.†, 2015. Effect of the degree of toasting on the extraction pattern and profile of antioxidant polyphenols leached from oak chips in model wine systems. European Food Research and Technology, 240, 1065-1074. doi: 10.1007/s00217-014-2410-x
12. Demian D., Makris D.P.†, 2015. Effect of side chain structure on the oxidisability of o– diphenol acids by a crude potato peel polyphenol oxidase. Chemical Engineering Communications, 202, 1-5. doi: 10.1080/00986445.2013.826209

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Effects of dietary supplementation with Moringa oleifera on antioxidant status of raw and cooked breast and drumstick meat of broiler chickens. (2015). I. Giannenas, O. Gortzi, A. Galidi, S. Popović, N. Spasevski, L. Kostadinović, V. Athanasiadis, S. Lalas. 2nd International Conference on Food & Biosystems Engineering (FaBE 2015), Mykonos, Greece (28-31 May).
2. Phenols separation from olive mill wastewater by cloud point extraction with food grade surfactants (2015). I. Giovanoudis, V. Athanasiadis, G. Nanos, O. Gortzi and S. Lalas. 6ο Πανελλήνιο Συνέδριο «Σύγχρονες τάσεις στον τομέα των λιπιδίων», Ελληνικό Φόρουμ Επιστήμης και Τεχνολογίας Λιπιδίων (Greek Lipid Forum), Εθνικό Ίδρυμα Ερευνών, Αθήνα (11-12 Ιουνίου).
3. Assessment of biological activity of Chios mastic gum fractions (neutral, acidic) before and after encapsulation in liposomes. (2015). O. Gortzi, V. Athanasiadis, S. Lalas, D.A. Karagkini, D. Kouretas and J. Tsaknis. International Conference ‘Science in Technology’ SCinTE 2015, Athens, Greece (5-6 November).
4. Nutritional characterization of leaves and herbal tea from Moringa oleifera Tree cultivated in Greece. (2015). Lalas S., Athanasiadis V., Gortzi O. 1st International Symposium on Moringa entitled “Moringa: a decade of advances in research and development”. Manila, Philippines (15-18 November).
5. Trasanidou D., Makris D. P.†, 2015. Implementation of Box-Behnken experimental design and kinetics to optimize organic solvent-free ultrasound-assisted extraction of red grape pomace polyphenols and pigments. In “International Conference on Industrial Waste & Wastewater Treatment & Valorisation”, 21-23 May 2015, President Hotel, Athens,

Δημοσιευμένο έργο

1. β-Lactoglobulin improves liposome’s encapsulation properties for vitamin E delivery. (2014). Gortzi O., Rovoli M., Lalas S. and Kontopidis G. Journal of Liposome Research, 24 (1), 74-81.
2. Discrimination of varietal wines according to their volatiles. (2014). Dourtoglou V., Antonopoulos A., Lalas S. and Dourtoglou Th. Food Chemistry, 159, 181-187.
3. Study of antioxidant and antimicrobial activity of Chios mastic gum fractions (neutral, acidic) before and after encapsulation in liposomes. (2014). O. Gortzi, V. Athanasiadis, Lalas, I. Chinou, and J. Tsaknis. Journal of Food Processing & Technology, 5, 8 http://dx.doi.org/10.4172/2157-7110.1000355.
4. Tzima K., Kallithraka S., Kotseridis Y., Makris D.P.†, 2014. Kinetic modelling for flavonoid recovery from red grape (Vitis vinifera) pomace with aqueous lactic acid. Processes, 2, 901-911. doi:10.3390/pr2040901
5. Cavdarova , Makris D.P.†, 2014. Extraction kinetics of phenolics from carob (Ceratonia siliqua L.) kibbles using environmentally benign solvents. Waste and Biomass Valorization, 5(5), 773-779. doi: 10.1007/s12649-014-92983
6. Tzima , Kallithraka S., Kotseridis Y., Makris D.P.†, 2014. Kinetic modelling of flavanol extraction from red grape (Vitis vinifera L.) pomace using aqueous organic acid solutions. International Food Research Journal, 21(5), 1919-1924.
7. Moussouni , Makris D.P.†, 2014. Optimisation of onion peroxidase-catalysed formation of aureusidin using 2´,4´,6´,3,4-pentahydroxy chalcone as substrate. Journal of BioScience and Biotechnology, 3(2), 141-146.
8. Tair A., Weiss E.-K., Palade L.M., Loupassaki S., Makris D.P.†, Ioannou E., Roussis V., Kefalas P., 2014. Origanum species native to the island of Crete: in vitro antioxidant characteristics and liquid chromatography – mass spectrometry identification of major polyphenolic components. Natural Products Research, 28(16), 1284-1287. doi: 1080/14786419.2014.896011
9. Amyrgialaki , Makris D.P.†, Mauromoustakos A., Kefalas P., 2014. Optimisation of the extraction of pomegranate (Punica granatum) husk phenolics using water/ethanol solvent systems and response surface methodology. Industrial Crops and Products, 59, 216-222. doi: 10.1016/j.indcrop.2014.05.011
10. Apostolakis , Grigorakis S., Makris D.P.†, 2014. Optimisation and comparative kinetics study of polyphenol extraction from olive leaves (Olea europaea) using heated water/glycerol mixtures. Separation and Purification Technology, 128, 89-95. doi: 10.1016/j.seppur.2014.03.010

Βιβλία

1. Τσάκνης Ι., Τυμπής Δ., Γκορτζή Ό., Λαλάς Σ. και Τσάκαλη Ε. (2014). Οδηγός Ευαισθητοποίησης Εργαζομένων – Υγιεινή και Ασφάλεια Τροφίμων σε Χώρους Μαζικής Εστίασης Νοσοκομείων, Γηροκομείων και Θεραπευτηρίων Χρόνιων Παθήσεων. Τεχνολογικό Εκπαιδευτικό Ίδρυμα Αθήνας. ISBN 978-960-98739-5-6. Σύμφωνα με την απόφαση (3/14-3-2017, ΑΔΑ: 750ΛΟΡ9Τ-93Ι) του Διοικητικού Συμβουλίου του Ενιαίου Φορέα Ελέγχου Τροφίμων (Ε.Φ.Ε.Τ.) αποφασίστηκε α) η αξιοποίηση του εκπαιδευτικού υλικού και οδηγού ευαισθητοποίησης ως ελάχιστο περιεχόμενο, για την υλοποίηση προγραμμάτων εκπαίδευσης και κατάρτισης των χειριστών τροφίμων σε χώρους μαζικής εστίασης, νοσοκομεία, γηροκομεία και θεραπευτήρια χρόνιων νοσημάτων σε θέματα Υγιεινής και Ασφάλειας τροφίμων Επιπέδου-1 και β) η έγκριση καθορισμού του εκπαιδευτικού υλικού και οδηγού ευαισθητοποίησης εργαζομένων που έχει παραχθεί ως ελάχιστο περιεχόμενο, για την υλοποίηση προγραμμάτων εκπαίδευσης και κατάρτισης των χειριστών τροφίμων σε χώρους μαζικής εστίασης, νοσοκομεία, γηροκομεία και θεραπευτήρια χρόνιων νοσημάτων σε θέματα Υγιεινής και Ασφάλειας τροφίμων Επιπέδου-1.

1. Εμπλουτισμός επιτραπέζιας ελιάς με πολυφαινόλες, από εκχύλισμα φύλλων ελιάς. (2014). Σ. Λαλάς, Β. Αθανασιάδης και Ό. Γκορτζή. Ημερίδα της Πανελλήνιας Ένωσης Τεχνολόγων Τροφίμων με θέμα: «Παραδοσιακά ελληνικά τρόφιμα και τεχνολογία τροφίμων μια αρμονική συνύπαρξη» στα πλαίσια της έκθεση FOODEXPO. Metropolitan Expo Αεροδρόμιο Ελευθέριος Βενιζέλος (16 Μαρτίου).
2. Development of natural extracts for mayonnaise stabilisation (2014). An. Oreopoulou, E. Papavassilopoulou, El. Batagianni, H. Bardouki, An. Argyriadis, Lalas. 3rd ISEKI_Food Conference: “Food Science and Technology Excellence for a Sustainable Bioeconomy 2020”, Athens, Greece (21-23 May).
3. Antioxidant activity of Chios mastic gum extracts before and after encapsulation in liposome (2014). Gortzi O., Athanasiadis V., Lalas S., Tsaknis J. 9th International Symposium on Chromatography of Natural Products. Lublin, Poland (26-29 May).
4. Physicochemical characterization of liposomes encapsulating total fraction of Chios mastic gum. (2014). O. Gortzi, V. Athanasiadis, Lalas, J. Tsaknis. 187th OMICS Group Conference – 3rd International Conference and Exhibition on Food Processing & Technology, Las Vegas, USA (July 21-23). Έλαβε τη διάκριση της καλύτερης εργασίας του συνεδρίου.
5. Nutritional value characterization of leaves and herbal tea from Moringa oleifera tree cultivated in Greece. (2014). S. Lalas, V. Athanasiadis and O. Gortzi. 187th OMICS Group Conference – 3rd International Conference and Exhibition on Food Processing & Technology, Las Vegas, USA (July 21-23).
6. Reduction of heavy metals in water by the use of humic and fulvic acids. (2014). V. Athanasiadis, O. Gortzi, Lalas. 4th International Conference on Industrial and Hazardous Waste Management, Chania, Grete, Greece (2-5 September).
7. Phenols separation from olive mill wastewater and liquid wine sludge wastes by cloud point extraction with cremophor. (2014). E. Katsoyannos, O. Gortzi, A. Chatzilazarou, V. Athanasiadis, Lalas. 4th International Conference on Industrial and Hazardous Waste Management, Chania, Grete, Greece (2-5 September). Παρουσιάστηκε σε Workshop.
8. Διαφοροποίηση του συστήματος υγιεινής και ασφάλειας των τροφίμων (HACPP) στα νοσοκομεία σε σχέση με άλλες μονάδες επισιτισμού. (2014). Σ. Λαλάς. Ημερίδα με τίτλο «Υγιεινή Και Ασφάλεια Τροφίμων σε Χώρους Μαζικής Εστίασης Νοσοκομείων, Γηροκομείων και Θεραπευτηρίων Χρόνιων Παθήσεων», Καλαμάτα (03-10-2014).
9. Καθαρισμός ύδατος από βαρέα μέταλλα με καινοτόμα τεχνολογία. (2014). Σ. Λαλάς. Ημερίδα-Σεμινάριο με τίτλο «Περιβάλλον & Υγεία – Διασφάλιση Ποιότητας Ύδατος», Τ.Ε.Ι. Θεσσαλίας, Λάρισα (05-12-2014).

Δημοσιευμένο έργο

1. An improved method for the discrimination of oils and fats. (2013). Th. Dourtoglou, V. Dourtoglou, V. Diamadopoulou and Lalas. Analytical Methods, 5(2), 546-553.
2. Effect of artificial aging using eleven different wood chips on the antioxidant activity, phenolic profile, sensory properties and color of two Greek red wines. (2013). O. Gortzi, X. Metaxa, G. Mantanis and Lalas. Food Chemistry, 141 (3), 2887-2895.
3. Makris D.P.†, Kefalas P., 2013. Characterization of polyphenolic phytochemicals in red grape International Journal of Waste Resources, 3(2), Article No. 1000126. doi: 10.4172/2252-5211.1000126
4. Demian F.D., Makris D.P.†, 2013. Removal of olive mill wastewater phenolics with the use of a polyphenol oxidase homogenate from potato peel waste. Journal of Waste Management, Article ID 630209, 7 doi:10.1155/2013/630209
5. Galuska S., Makris D.P.^†, 2013. The effect of chlorogenic acid, catechin and SO2 on browning development in white wine model solutions. Journal of the Institute of Brewing, 119, 309-313. doi: 1002/jib.94
6. Demian F.D., Makris D.P.†, 2013. Factorial design optimisation of hydrocaffeic acid removal from an aqueous matrix by the use of a crude potato polyphenol oxidase. Biocatalysis and Agricultural Biotechnology, 2, 305-310. doi: 1016/j.bcab.2013.06.003
7. Aoun M., Makris D.P.†, 2013. Use of response surface methodology to evaluate the reducing power in binary solutions of ascorbic acid with natural polyphenolic International Journal of Food Studies, 2, 238-251. doi: 0.7455/ijfs/2.2.2013.a9
8. Karvela , Makris D.P.†, Karathanos V.T., 2013. Evaluation of mixture effects in binary solutions of ascorbic acid with grape (Vitis vinifera) seed extracts using response surface methodology. International Food Research Journal, 20(5), 2193-2198.
9. Chouchouli V., Kalogeropoulos N., Konteles S.J., Karvela E., Makris D.P., Karathanos T., 2013. Fortification of yoghurts with grape (Vitis vinifera) seed polyphenols. LWT, 53, 522-529. doi: 10.1016/j.lwt.2013.03.008

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Preparation and characterization of Chios mastic gum fractions before and after encapsulation in liposomes by three different methods. (2013). O. Gortzi, V. Athanasiadis, S. Lalas, J. Tsaknis. 5^ο Πανελλήνιο Συνέδριο «Σύγχρονες Τάσεις στον Τομέα των Λιπιδίων» που διοργανώθηκε από το Ελληνικό Φόρουμ για την Επιστήμη και Τεχνολογία Λιπιδίων (Greek Lipid Forum). Χαροκόπειο Πανεπιστήμιο, Αθήνα (29 Mαρτίου).
2. Απομόνωση προϊόντων προστιθέμενης αξίας από απόβλητα βιομηχανιών τροφίμων με την μέθοδο εκχύλισης στο σημείο εκνέφωσης (Cloud Point Extraction). (2013). Ι. Γιοβανούδης, Ε. Σπανού.
3. Preparation and characterization of chios mastic gum fractions before and after encapsulation in liposomes by three different methods. (2013). O. Gortzi, V. Athanasiadis, S. Lalas, J. Tsaknis. 6th International Symposium on Recent Advances in Food Analysis, Prague, Czech Republic (5-8 November).
4. Kotseridis Y., Kallithraka S., Kyraleou M., Makris D.P., 2013. Accelerated browning of white wines: changes in antioxidant activity and phenolic In “3rd International Symposium – Trends in World Vitiviniculture Development”, 30-31 May 2013, Fira, Santorini, Greece.
5. Atwi M., Tair A., Weiss E.-K., Palade L.M., Loupassaki S., Makris D.P., Ioannou E., Roussis , Kefalas P., 2013. Fractionation, polyphenol profiling and in vitro antioxidant activity of plant species of pharmacological interest native to the island of Crete. In “Instrumental Methods of Analysis 2013”, 15 – 19 September 2013, Thessaloniki, Greece.

Δημοσιευμένο έργο

1. Determination of antimicrobial activity and resistance to oxidation of Moringa peregrina seed oil (2012). Lalas S., Gortzi O, Athanasiadis V., Tsaknis J. and Chinou I. Molecules, 17, 2330-2334.
2. Development and evaluation of a novel membrane mimic system (PC/CHOL liposome- β-Lg formulation) for vitamin E delivery. (2012). M. Rovoli, O. Gortzi, Lalas and G. Kontopidis. Annals of Nutrition and Metabolism 60, 131-145. DOI:10.1159/ 000337881.
3. Evaluation of the suitability of low hazard surfactants for the separation of phenols and carotenoids from red-flesh orange juice and olive mill wastewater using cloud point extraction. (2012). E. Katsoyannos, O. Gortzi, Ar. Chatzilazarou, V. Athanasiadis, J. Tsaknis, and Lalas. Journal of Separation Science, 35 (19), 2665-2670.
4. Full characterisation of Crambe abyssinica seed oil. (2012). S. Lalas, O. Gortzi, V. Athanasiadis, Ef. Dourtoglou and V. Dourtoglou. Journal of the American Oil Chemists’ Society, 89 (12), 2253-2258. Η δημοσίευση έχει καταγραφεί στη βάση AGRIS (International Information System for the Agricultural science and technology) του Food and Agriculture Organization of the United Nations (http://agris.fao.org/agris-search/search.do?recordID=US201400042500)
5. Karvela , Makris D.P.†, 2012. Assessment of the reducing effects in mixtures of grape (Vitis vinifera) seed extracts with α-tocopherol using response surface methodology. Journal of Microbiology, Biotechnology & Food Sciences, 2(2), 771-787.
6. El Agha A., Makris D.P.†, 2012. Biocatalytic characteristics, product formation and putative pathway of p-coumaric acid oxidation by a crude peroxidase from Acta Alimentaria, 41(3), 304-315. doi: 10.1556/AAlim.41.2012.3.2
7. Khiari Z., Makris D.P.†, 2012. Stability and transformation of major flavonols in onion (Allium cepa) solid Journal of Food Science & Technology, 49(4), 489-494. doi: 10.1007/s13197-010-0201-3
8. Aoun , Makris D.P.†, 2012. Binary mixtures of natural polyphenolic antioxidants with ascorbic acid: Impact of interactions on the antiradical activity. International Food Research Journal, 19(2), 603-606.
9. Osman A., El Agha A., Makris D.P.†, Kefalas P., 2012. Chlorogenic acid oxidation by a crude peroxidase preparation: biocatalytic characteristics and oxidation products. Food and Bioprocess Technology, 5, 243-251. doi: 1007/s11947-009-0241-8
10. Karvela E., Makris D.P.†, Karathanos V.T., 2012. Implementation of response surface methodology to assess the antiradical behaviour in mixtures of ascorbic acid and α– tocopherol with grape (Vitis vinifera) stem extracts. Food Chemistry, 132, 351-359. doi: 10.1016/j.foodchem.2011.10.091

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Extraction of tocopherols from olive mill wastewater using cloud point extraction. (2012). O. Gortzi, E. Katsoyannos, Ar. Chatzilazarou, V. Athanasiadis, I. Giovanoudis, E. Iliadou, Al. Papachatzis, and Lalas. 15^th International Conference on Fat Soluble Vitamins, FSV 2012, Kalabaka, Greece (22-24 March).
2. Development and evaluation of a novel membrane mimic system (PC/CHOL liposome- β-Lg formulation) for vitamin E delivery. (2012). M. Rovoli, O. Gortzi, S. Lalas and G. Kontopidis. 15th International Conference on Fat Soluble Vitamins, FSV 2012, Kalabaka, Greece (22-24 March). Η εργασία βραβεύτηκε από την La Société Francophone Vitamines et Biofacteurs (http://www.sfvb.org/).

Δημοσιευμένο έργο

1. Enrichment of table olives with polyphenols from olive leaves. (2011). Lalas, V. Athanasiadis, O. Gortzi, M. Bounitsi, I. Giovanoudis, J. Tsaknis, F. Bogiatzis. Food Chemistry, 127 (4), 1521-1525.
2. Effects of essential oils on milk production and composition, and rumen microbiota in Chios dairy ewes. (2011). Giannenas, I., Skoufos, J., Giannakopoulos, C., Wiemann, M., Gortzi, O., Lalas, S., and Kyriazakis, I. Journal of Dairy Science, 94 (11), 5569-5577.
3. Karvela E., Makris D.P.†, Kalogeropoulos N., Karathanos V.T., 2011. The effect of pH on the efficiency of vinification by-product extracts to inhibit lipid peroxidation in a lecithin liposome model Journal of Food Quality, 34, 299-305. doi:10.1111/j.1745-4557.2011.00397.x
4. Osman A., Makris D.P.†, 2011. Oxidation of morin (2¢,3,4¢,5,7-pentahydroxyflavone) with a peroxidase homogenate from onion. International Food Research Journal, 18(3), 1039-1043.
5. Sidani B., Makris D.P.†, 2011. Interactions of natural antioxidants with red grape pomace anthocyanins in a liquid model matrix: stability and copigmentation effects. Chemical Industry & Chemical Engineering Quarterly, 17(1), 59-66. doi: 2298/CICEQ100701055S

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Η αξία του τυποποιημένου προϊόντος στην επαγγελματική εστίαση (2011). Σ. Λαλάς. 1ο Συμπόσιο Βαλκανικών Χωρών Επαγγελματιών Επισιτιστικού Κλάδου στα πλαίσια της 21^ης Διεθνούς Έκθεσης Τροφίμων, Ποτών Μηχανημάτων & Εξοπλισμού (DETROP), Θεσσαλονίκη (10-03-2011).
2. Karvela E., Makris D.P., Kalogeropoulos N., Karathanos V.T., 2011. Deployment of response surface methodology to optimize recovery of grape (Vitis vinifera) stem and seed Procedia Food Science, 1, 1686-1693.

Δημοσιευμένο έργο

1. Removal of polyphenols from wine sludge using cloud point extraction. (2010). A. Chatzilazarou, E. Katsoyannos, O. Gortzi, Lalas, Y. Paraskevopoulos, E. Dourtoglou, and J. Tsaknis. Journal of the Air & Waste Management Association, 60 (4), 454-459.
2. Chemical composition – biological activities of selected samples of propolis from South Greece. (2010). K. Graikou, I. Chinou, O. Gortzi, Lalas. Planta Medica, 76 (12), 1198-1198.
3. Osman A., Makris D.P.†, 2010. Comparison of fisetin and quercetin oxidation with a cell-free extract of onion trimmings and peel, plant waste, containing peroxidase enzyme: a further insight into flavonol degradation International Journal of Food Science & Technology, 45, 2265-2271. doi:10.1111/j.1365- 2621.2010.02408.x
4. Makris D.P.†, 2010. Optimisation of anthocyanin recovery from onion (Allium cepa) solid wastes using response surface Journal of Food Technology, 8(4), 183-186. doi: 10.3923/jftech.2010.183.186
5. Galuska S., Makris D. P. †, Kefalas P., 2010. Browning development in wine-like liquid model matrices: dependence on phenolic, Fe(III) and SO2 Journal of Food Process Engineering, 33, 934-945. doi: 10.1111/j.1745-4530.2008.00316.x
6. Barakat , Makris D. P. †, Kefalas P., Psillakis E., 2010. Investigation on the removal of olive mill wastewater phenolics with the use of a crude peroxidase extract from onion solid by-products. Environmental Chemistry Letters, 8, 271-275. doi: 10.1007/s10311-009-0216-z
7. Moussouni S., Detsi A., Majdalani M., Makris D.P., Kefalas P., 2010. Crude peroxidase from onion solid waste as a tool for organic synthesis. Part I: Cyclisation of 2´,3,4,4´,6´- pentahydroxy-chalcone to aureusidin. Tetrahedron Letters, 51, 4076-4078. doi: 1016/j.tetlet.2010.05.125
8. Kalogeropoulos , Yannakopoulou K., Gioxari A., Chiou A., Makris D.P., 2010. Polyphenol characterization and encapsulation in β-cyclodextrin of a flavonoid-rich Hypericum perforatum (St. John’s wort) extract. LWT, 43, 882 – 889. doi: 10.1016/j.lwt.2010.01.016

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Chemical composition biological activities of selected samples of propolis from South Greece (2010). Graikou K., Chinou I., Gortzi O., Lalas S. 58th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research, Βerlin, Germany (29 August- 2nd September).
2. Εμπλουτισμός επιτραπέζιας ελιάς Καλαμών σε φυσικά αντιοξειδωτικά (2010). Β. Αθανασιάδης, Σ. Λαλάς, Ό. Γκορτζή, Ι. Γιοβανούδης, Μ. Μπουνίτση και Ι. Τσάκνης. Ημερίδας με τίτλο “Νέες Τεχνολογίες στα Τρόφιμα” που οργανώθηκε από το “Εργαστήριο Ασφάλειας και Υγιεινής Τροφίμων και Ποτών” του Ινστιτούτου Τεχνολογίας και Διαχείρισης Αγρο-οικοσυστημάτων (ΙΤΕΔΑ) στην Καρδίτσα (27-11-2010).

Δημοσιευμένο έργο

1. Liposomal incorporation of carvacrol and thymol isolated from the essential oil of Origanum dictamnus L. and in vitro antimicrobial activity. (2009). C. Liolios, O. Gortzi, S. Lalas, J. Tsaknis and I. Chinou. Food Chemistry, 112, 77-83.
   

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Sadek E.S., Makris D.P.†, Kefalas P., 2009. Polyphenolic composition and antioxidant characteristics of kumquat (Fortunella margarita) peel fractions. Plant Foods for Human Nutrition, 64, 297 – doi: 10.1007/s11130-009-0140-1
2. Kallithraka S., Aliaj L., Makris P. †, Kefalas P., 2009. Anthocyanin profiles of major red grape (Vitis vinifera L.) varieties cultivated in Greece and their relationship with in vitro antioxidant characteristics. International Journal of Food Science & Technology, 44, 2385 – 2393. doi:10.1111/j.1365-2621.2008.01869.x
3. Khiari , Makris D. P.†, Kefalas P., 2009. An investigation on the recovery of antioxidant phenolics from onion solid wastes employing water/ethanol-based solvent systems. Food and Bioprocess Technology, 4, 337-343. doi: 10.1007/s11947-007-0044-8
4. Karvela , Makris D.P.†, Kalogeropoulos N., Karathanos V.T., Kefalas P., 2009. Factorial design optimisation of grape (Vitis vinifera) seed polyphenol extraction. European Food Research and Technology, 229(5), 731-743. doi: 10.1007/s00217-009-1105-1
5. Karvela E., Makris D.P.†, Kalogeropoulos N., Karathanos V.T., 2009. Deployment of response surface methodology to optimise recovery of grape (Vitis vinifera) stem Talanta, 79, 1311-1321. doi: 10.1016/j.talanta.2009.05.042
6. El Agha A., Abbeddou S., Makris D. P. †, Kefalas P., 2009. Biocatalytic properties of a peroxidase-active cell-free extract from onion solid wastes: caffeic acid oxidation. Biodegradation, 20(2), 143-153. doi: 1007/s10532-008-9208-0
7. Kiassos E., Mylonaki S., Makris D. P. †, Kefalas P., 2009. Implementation of response surface methodology to optimise extraction of onion (Allium cepa) solid waste Innovative Food Science and Emerging Technologies, 10, 246-252. doi: 10.1016/j.ifset.2008.10.004
8. Detsi A, Makris D.P., Roussis V., Kefalas P., 2009. Chalcones and aurones: chemical and enzymic synthesis, structure elucidation and evaluation of their antioxidative and insecticidal activity. In “Instrumental Methods of Analysis 2009; Modern Trends and Applications”, 4 – 8 October, Athens, Greece

Δημοσιευμένο έργο

1. Hepatoprotective effect of Pistacia lenticus var. Chia total extract against carbon tetrachloride–induced liver damage in rats. (2008). Mavridis S.K., Gortzi O., Lalas S., Paraschos S., Skaltsounis A.L., Pappas I.S. Planta Medica, 74 (9), 1023-1023.
2. Recovery of natural antioxidants from olive mill wastewater using Genapol-X080. (2008). Gortzi O., Lalas S., Chatzilazarou A., Katsoyannos E., Papakonstandinou Sp. and Dourtoglou E. Journal of the American Oil Chemists’ Society, 85 (2), 133-140.
3. Reevaluation of bioactivity and antioxidant activity of Myrtus communis extract before and after encapsulation in liposomes. (2008). O. Gortzi, S. Lalas, I. Chinou and J. Tsaknis. European Food Research and Technology, 226 (3), 583-590.
4. Effect of Citrus essential oil addition upon growth and cellular lipids of Yarrowia lipolytica yeast. (2008). Papanikolaou S., Gortzi O., Margeli E., Chinou I., Galiotou-Panayotou M., Lalas S. European Journal of Lipid Science and Technology, 110 (11), 997-1006

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Hepatoprotective effect of Pistacia lenticus Chia total extract against carbon tetrachlorideinduced liver damage in rats. (2008). Mavridis S.K., Gortzi O., Lalas S., Paraschos S., Skaltsounis A.L., Pappas I.S. 7th Joint Meeting of AFERP, ASP, GA, PSE & SIF. Natural Products with Pharmaceutical, Nutraceutical, Cosmetic and Agrochemical Interest. Athenaeum Intercontinental. Athens Greece (3-8 August).

Βιβλία

1. Lalas S. (2008). Quality of frying oil (Chapter 4). In: Advances in Deep Fat Frying of Foods, (Eds. Sahin S., Sumnu S.G.), CRC Press (Taylor & Francis Group), pp. 57-80. ISBN: 978-1-4200-5558-0

Δημοσιευμένο έργο

1. Evaluation of the antimicrobial and antioxidant activities of Origanum dictamnus extracts before and after encapsulation in liposomes. (2007). O. Gortzi, Lalas, J. Tsaknis and I. Chinou. Molecules, 12, 932-945.
2. Enhanced bioactivity of Citrus limon (Lemon Greek cultivar) extracts, essential oil and isolated compounds before and after encapsulation in liposomes. (2007). Gortzi, S. Lalas, J. Tsaknis, I. Chinou. Planta Medica, 73 (9), 881-881.
3. Irradiation effect on oxidative condition and tocopherol content of vegetable oils. (2007). Lalas S., Gortzi O., Tsaknis J. and Sflomos K. International Journal of Molecular Sciences, 8, 533-540.
4. Protection of traditional Greek foods using a plant extract. (2007). Lalas S., Aggelousis G., Gortzi O., Dourtoglou V., and Tsaknis J. Italian Journal of Food Science, 19 (3), 279-286.
5. Turan B., Gülşen A., Makris D. P.†, Kefalas P., 2007. Interactions between quercetin and catechin in a model matrix: effects on the in vitro antioxidant behaviour. Food Research International, 40, 819-826. doi: 1016/j.foodres.2007.01.017
6. Gülşen A., Turan B., Makris D. P.†, Kefalas P., 2007. Copper(II)-mediated biomimetic oxidation of quercetin: generation of a naturally occurring oxidation product and evaluation of it in vitro antioxidant European Food Research and Technology, 225, 437-441. doi: 10.1007/s00217-006-0437-3
7. Kallithraka S., Mamalos A., Makris D. P.†, 2007. Differentiation of young red wines based on chemometrics of minor polyphenolic constituents. Journal of Agricultural and Food Chemistry, 55, 3233-3239. doi: 1021/jf070114v
8. Makris P.†, Boskou G., Andrikopoulos N. K., 2007. Recovery of antioxidant phenolics from white vinification solid by-products employing water/ethanol mixtures. Bioresource Technology, 98, 2963-2967. doi: 10.1016/j.biortech.2006.10.003
9. Makris P.†, Boskou G., Andrikopoulos N. K., 2007. Polyphenolic content and in vitro antioxidant characteristics of wine industry and other agri-food solid waste extracts. Journal of Food Composition and Analysis, 20, 125-132. doi: 10.1016/j.jfca.2006.04.010
10. Gülşen , Makris D. P.†, Kefalas P., 2007. Biomimetic oxidation of quercetin: isolation of a naturally occurring quercetin heterodimer and evaluation of its in vitro antioxidant properties. Food Research International, 40, 7-14. doi: 10.1016/j.foodres.2006.07.009

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Effect of essential oil of Citrus cinensis cv new hall – Citrus aurantium upon growth of Yarrowia lipolytica and Saccharomyces ceresiviae. (2007). S. Papanikolaou, O.Gortzi, E. Margeli, N. Niklis, P. Mitliaga, P. Diamantopoulou and Lalas. 5^th International Congress on Food technology with the title «Consumer Protection through Food Process Improvement & Innovation in the Real World». Hellenic Association of Food Technologists (PETET). Θεσσαλονίκη (9-11 Μαρτίου).
2. Extraction of natural antioxidants (polyphenols, carotens, tocopherols) from food industry wastes with cloud point extraction using food grade surfactants. (2007). Katsoyannos, A. Chatzilazarou, O. Gortzi, S. Lalas, and Sp. Konteles. 5^th International Congress on Food technology with the title «Consumer Protection through Food Process Improvement & Innovation in the Real World». Hellenic Association of Food Technologists (PETET). Θεσσαλονίκη (9-11 Μαρτίου).
3. Enhanced bioactivity of Citrus limon (Lemon Greek cultivar) extracts, essential oil and isolated compounds before and after encapsulation in liposomes. (2007). Gortzi, S. Lalas, J. Tsaknis, I. Chinou. International Congress and 55th Annual Meeting of the Society for Medicinal Plant Research (GA 2007). Graz, Austria (2^nd-6^th September).
4. Βελτιστοποίηση των Βιολογικών Δράσεων Αιθέριων Ελαίων Ελληνικών Αρωματικών Φυτών (Mελέτη βιοδραστικότητας αιθερίου ελαίου του Citrus limon, πριν και μετά από τον εγκλωβισμό σε λιποσώματα). (2007). Ό. Γκορτζή, Σ. Λαλάς, Π. Μητλιάγκα, Ν. Νίκλης, Π. Καμαρινού, Π. Πετρόπουλος, Ι. Χήνου. Παρουσίαση αποτελεσμάτων υποέργων του ερευνητικού έργου Αρχιμήδη ΙΙ του Τ.Ε.Ι. Δυτικής Μακεδονίας. Φλώρινα & Γρεβενά (29 Νοεμβρίου και 7 Δεκεμβρίου).
5. Kallithraka S., Salacha I.M., Tzourou E., Makris D.P., 2007. Polyphenolic composition of Greek young red wines. 3rd International Conference MeDiet 2007, “Traditional Mediterranean Diet: Past, Present and Future”, 25-26 April, Athens, HELLAS.

Δημοσιευμένο έργο

1. Physicochemical changes of olive oil and selected vegetable oils during frying. (2006). Chatzilazarou A., Gortzi O., Lalas S., Zoidis E. and Tsaknis J. Journal of Food Lipids, 13 (1), 27-35. Η δημοσίευση αυτή ανακηρύχτηκε από τον εκδοτικό οίκο Blackwell Publishing ως η καλύτερη για το έτος 2006 στον τομέα των λιπιδίων τροφίμων (Food Lipids).
2. Effect of essential oil of Citrus cinensis cv new hall – Citrus aurantium (indigenous in Greece) upon growth of Yarrowia lipolytica. (2006). O. Gortzi, S. Papanikolaou, S. Lalas, M. Galiotou-Panayotou and P. Mitliaga. Planta Medica, 72 (11), 1074-1074.
3. Application of cloud point extraction using surfactants in the isolation of physical antioxidants (phenols) from olive mill wastewater (2006). E. Katsoyannos, A. Chatzilazarou, O. Gortzi, S. Lalas, Sp. Konteles and P. Tataridis. Fresenius Environmental Bulletin, 15 (9B), 1122-1125.
4. Frying stability of Moringa stenopetala seed oil. (2006). Lalas S., Gortzi O. and Tsaknis J. Plant Foods for Human Nutrition, 61 (2), 99-108.
5. Reevaluation of antimicrobial and antioxidant activity of Thymus extracts before and after encapsulation in liposomes. (2006). O. Gortzi, S. Lalas, I. Chinou and J. Tsaknis. Journal of Food Protection, 69 (12), 2998-3005.
6. Kefalas , Makris D.P., 2006. Exploitation of agri-food solid wastes for recovery of high added-value compounds: the case of grape pomace and onion peels. Bulletin USAMV-CN, 62, 276-281.
7. Makris D. P.†, Kallithraka S., Mamalos A., 2006. Differentiation of young red wines based on cultivar and geographical origin with application of chemometrics of principal polyphenolic Talanta, 70, 1143-1152. doi: 10.1016/j.talanta.2006.03.024
8. Dourtoglou V. G., Mamalos A., Makris D. P., 2006. Storage of olives (Olea europaea) under CO2 atmosphere: effect on anthocyanins, phenolics, sensory attributes and in vitro antioxidant Food Chemistry, 99, 342-349. doi: 10.1016/j.foodchem.2005.07.051
9. Dourtoglou V. G., Mamalos A., Makris D. P., Kefalas P., 2006. Storage of olives (Olea europaea ) under CO2 atmosphere: liquid chromatography-mass spectrometry characterization of indices related to changes in the polyphenolic metabolism. Journal of Agricultural and Food Chemistry, 54, 2211-2217. doi: 10.1021/jf0525582
10. Sioumis , Kallithraka S., Makris D. P.†, Kefalas P., 2006. Kinetics of browning onset in white wines: influence of principal redox-active polyphenols and impact on the reducing capacity. Food Chemistry, 94, 98-104. doi: 10.1016/j.foodchem.2004.10.059

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Screening for antioxidant activity of Greek plant extracts. (2006). N. Aligiannis, E. Kalpoutzakis, O. Gortzi, S. Lalas, A.I. Skaltsounis and S. Mitakou. 4th International Conference on Natural Products: A change for the future of mankind. Leysin, Switzerland (28^th – 31^st May).
2. Επανεκτίμηση της βιοδραστικότητας του βασιλικού πολτού μετά τον εγκλωβισμό σε λιποσώματα. (2006). Ο. Γκορτζή, E. Μέλλιου, Σ. Λαλάς, Ι. Τσάκνης, I. Χήνου και Ε. Πρωτόπαπα. Ημερίδα της Ελληνικής Εταιρίας Βιοτεχνολογίας με θέμα «Αειφόρος Ανάπτυξη και Βιοτεχνολογία». Εθνικό Ίδρυμα Ερευνών, Αθήνα (5 Ιουνίου).
3. Extraction of natural antioxidants (polyphenols, carotens, tocopherols) from food industry wastes with cloud point extraction using food grade surfactants. (2006). Katsoyannos, A. Chatzilazarou, O. Gortzi, S. Lalas, and E. Dourtoglou. 2^nd International Congress of Bioprocesses in Food Industries (ICBF-2006). University of Patras, Rio-Patras, Greece (18^th-21^st June).
4. Effect of essential oil of Citrus cinensis cv new hall – Citrus aurantium (indigenous in Greece) upon growth of Yarrowia lipolytica. (2006). Gortzi, S. Papanikolaou, S. Lalas, M. Galiotou-Panayotou and P. Mitliaga. International Congress and 54th Annual Meeting of the Society for Medicinal Plant Research (GA 2006) Helsinki, Finland (29^th August-2^nd September).
5. Μελέτες- χρήσεις φυσικών προϊόντων (πρόπολη και βασιλικός πολτός) Ελληνικής προέλευσης στην κοσμητολογία – αισθητική. (2006). Ο. Γκορτζή, Ι. Χήνου, Σ. Λαλάς, Β. Κεφαλά και Ε. Πρωτόπαπα. 2^ο Συνέδριο ΕΠΕΑΕΚ Αρχιμήδης «Καινοτόμος Ανάπτυξη και Τεχνολογία: Ποσοτική και Ποιοτική Αντιμετώπιση». Αθήνα (22 ως 24 Νοεμβρίου).
6. Απομόνωση αντιοξειδωτικών από αρωματικά φυτά Origanum dictamnus (άγριος και καλλιεργημένος) για χρήση στη βιομηχανία τροφίμων και καλλυντικών. (2006). Ο. Γκορτζή, Ι. Χήνου, Σ. Λαλάς, A. Χατζηλαζάρου και Ι. Τσάκνης. 2^ο Συνέδριο ΕΠΕΑΕΚ Αρχιμήδης «Καινοτόμος Ανάπτυξη και Τεχνολογία: Ποσοτική και Ποιοτική Αντιμετώπιση». Αθήνα (22 ως 24 Νοεμβρίου).
7. Kallithraka , Makris D. P., Salacha M., Tzourou E., Tsoutsouras E., Lanaridis P., 2006. Differentiation of young red wines based on chemometrics of minor polyphenolic constituents. XXIXth World Congress of Vine and Wine, 25-30 June, Logroño, Spain.

Δημοσιευμένο έργο

1. 1. Extraction and identification of natural antioxidant from Sideritis euboea (mountain tea). (2005). Tsaknis J. and Lalas S. Journal of Agricultural and Food Chemistry, 53 (16), 6375-6381.
   2. Mansouri A., Makris D. P., Kefalas P., 2005. Determination of hydrogen peroxide scavenging activity of cinnamic and benzoic acids employing a highly sensitive peroxyoxalate chemiluminescence-based assay: structure-activity Journal of Pharmaceutical and Biomedical Analysis, 39, 22-26. doi: 10.1016/j.jpba.2005.03.044
   3. Sioumis N., Kallithraka S., Tsoutsouras E., Makris D. P.†, Kefalas P., 2005. Browning development in white wines: dependence on compositional parameters and impact on antioxidant characteristics. European Food Research and Technology, 220, 326- doi: 10.1007/s00217-004-1032-0Bassil D., Makris D. P.†, Kefalas P., 2005. Oxidation of caffeic acid in the presence of L- cysteine: isolation of 2-S-cysteinylcaffeic acid and evaluation of its antioxidant properties. Food Research International, 38(4), 395-402. doi: 10.1016/j.foodres.2004.10.009
   4. Makris D. P.†, Kefalas P., 2005. Association between in vitro antiradical activity and ferric reducing power in aged red wines: a mechanistic approach. Food Science & Technology International, 11(1), 11-18. doi: 1177/1082013205051265
   5. Kallithraka , Mohdaly A. A.-A., Makris D. P., Kefalas P., 2005. Determination of major anthocyanin pigments in Hellenic native grape varieties (Vitis vinifera sp.): association with antiradical activity. Journal of Food Composition and Analysis, 18, 375-386. doi: 10.1016/j.jfca.2004.02.010
   6. Guendez R., Kallithraka S., Makris D. P., Kefalas P., 2005. 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, 16, 17-23. doi: 10.1002/pca.804
   7. Guendez R., Kallithraka S., Makris D. P.†, Kefalas P., 2005. Determination of low molecular weight polyphenolic constituents in grape (Vitis vinifera ) seed extracts: correlation with antiradical activity. Food Chemistry, 89(1), 1-9. doi: 10.1016/j.foodchem.2004.02.010

Παρουσιάσεις εργασιών σε επιστημονικά συνέδρια και ημερίδες.

1. Quality changes of olive oil and other selected vegetable oils during frying. (2005). Tsaknis J., Chatzilazarou Α., Gortzi O., Zoidis Ε., Lalas S., and Bratakos M. Traditional Mediterranean Diet: Past, Present and Future, 2^nd International Conference, που οργανώθηκε από: (1) το Υπουργείο Ανάπτυξης, (2) το Δήμο Αθηναίων, (3) τον Ενιαίο Φορέα Ελέγχου Τροφίμων (Ε.Φ.Ε.Τ.) και (4) την Εταιρεία Έρευνας και Τεχνολογικής Ανάπτυξης Βιομηχανίας Τροφίμων (Ε.Τ.Α.Τ. α.ε.). Εθνικό Ίδρυμα Ερευνών, Αθήνα (21-22 Απριλίου).
2. Μέτρηση της Επίδρασης Ιονίζουσας Ακτινοβολίας στην Περιεκτικότητα σε Τοκοφερόλες και στην Αντίσταση στην Οξείδωση Διαφόρων Ειδών Λαδιού. (2005). Σ. Λαλάς, Β. Σινάνογλου, Δ. Νικολόπουλος, Θ. Πάνου και Κ. Σφλώμος. 1^ο Πανελλήνιο Συνέδριο με τίτλο «Σύγχρονες Τάσεις στον Τομέα των Λιπών και Ελαίων» που οργανώθηκε από το Greek Lipid Forum. Εθνικό Ίδρυμα Ερευνών, Αθήνα (8-9 Ιουνίου).
3. Επίδραση της γ-ακτινοβολίας στα οργανοληπτικά χαρακτηριστικά και στη λιπιδική σύσταση του κρόκου του αυγού. (2005). Β. Σινάνογλου, Κ. Σφλώμος, Ν. Πανοπούλου, Σ. Λαλάς, Α. Μπατρίνου και Ι. Κανδαράκης. 1^ο Πανελλήνιο Συνέδριο με τίτλο «Σύγχρονες Τάσεις Στον Τομέα Των Λιπών Και Ελαίων» που οργανώθηκε από το Greek Lipid Forum. Εθνικό Ίδρυμα Ερευνών, Αθήνα (8-9 Ιουνίου).
4. Χαρακτηρισμός του ελαιολάδου ως προς τη γεωγραφική του προέλευση με τη χρήση της Principal Component Analysis βασισμένη στο επί τοις εκατό ποσοστό των λιπαρών οξέων. (2005). Β. Ντουρτόγλου, Θ. Ντουρτόγλου, Α. Μάμαλος, Θ. Λουπέτης, Β. Διαμαντοπούλου, Ε. Στεφάνου και Σ. Λαλάς. 1^ο Πανελλήνιο Συνέδριο με τίτλο «Σύγχρονες Τάσεις Στον Τομέα Των Λιπών Και Ελαίων» που οργανώθηκε από το Greek Lipid Forum. Εθνικό Ίδρυμα Ερευνών, Αθήνα (8-9 Ιουνίου).
5. Re-evaluation of bioactivities of various plants (Origanum dictamnus, Thymus and Myrtus species) of Greek origin, before and after encapsulation in liposomes. (2005). Chinou, O. Gortzi, C. Liolios, S. Lalas and I. Tsaknis. 53rd Annual Congress of GA, Florence, Italy (21^st-25^th August).
6. Application of cloud point temperature extraction with the aid of surfactants in the isolation of physical antioxidants (phenols and vitamin E) from olive mill wastewater (OMW) and wine production wastes. (2005). Katsoyannos, A. Chatzilazarou, O. Gortzi, S. Lalas, Sp. Konteles and P. Tataridis. 13th International Symposium on Environmental Pollution and its Impact on Life in the Mediterranean Region, Thessaloniki – Greece (8^th-12^th October).
7. Ethnobotanical review of the Greek endemic plant Origanum dictamnus. Volatile Constituents-Biological activities. (2005). Liolios, S. Lalas, E. Protopappa, I. Tsaknis, I. Chinou. Conference of the Phytochemical Society of Europe: “Phytotherapy – the role of an ancient tradition in modern times”. Funchal, Madeira, Spain (1^st-5^th November).
8. Μελέτες- χρήσεις φυσικών προϊόντων (πρόπολη και βασιλικός πολτός) Ελληνικής προέλευσης στην κοσμητολογία – αισθητική. (2005). Ο. Γκορτζή, Ι. Χήνου, Σ. Λαλάς και Ε. Πρωτόπαπα. 1^ο Συνέδριο ΕΠΕΑΕΚ Αρχιμήδης «Καινοτόμος Ανάπτυξη και Τεχνολογία: Ποσοτική και Ποιοτική Αντιμετώπιση». Αθήνα (24 ως 26 Νοεμβρίου).
9. Απομόνωση αντιοξειδωτικών από αρωματικά φυτά [Myrtus communis, Origanum dictamnus (άγριος και καλλιεργημένος)] για χρήση στη βιομηχανία τροφίμων και καλλυντικών. (2005). Ο. Γκορτζή, Ι. Χήνου, Σ. Λαλάς και Ι. Τσάκνης. 1^ο Συνέδριο ΕΠΕΑΕΚ Αρχιμήδης «Καινοτόμος Ανάπτυξη και Τεχνολογία: Ποσοτική και Ποιοτική Αντιμετώπιση». Αθήνα (24 ως 26 Νοεμβρίου).