Poster Presentations

Poster session 1 – Regular participants 18 September 2019
A-PP-1 The level of 8-iso pgf2α in hypothyroid rat’s skin with and without ultraviolet exposure Georgeta Bocheva1*, Dimo Angelov1, Pavlina Sugareva2, Valentin Lozanov, Bulgaria
А-PP-2 Photooxidation of cholesterol via photodynamic action of phthalocyanine complexes and light Vanya Mantareva1*, Adriana Slavova Kazakova1, Meliha Aliosman1, Yavor Mitrev1,Mahmut Durmus2 and Ivan Angelov1, Bulgaria, Turkey
А-РР-3 Biomarkers of oxidative stress as a predictor of disease activity in post-stroke patients with metabolic syndrome Detelina J. Komsiyska1, Jordan Ts. Petkov1, Galina D. Nikolova2, Yanka D. Karamalakova2, Anna N. Tolekova3, Veselina G. Gadjeva2
B-PP-1 Influence of enzymatic and ultrasonic extraction on the phenolics content and antioxidant activity of hibiscus sabdariffa l. flowers Simona Oancea1,*, Mirabela Perju2, Romania
B-PP-2 Antioxidant constituents and antioxidant activity of some red wine and red table grape varieties, cultivated in different regions of Bulgaria Milena Tzanova1*, Vasil Aanasov1, Miroslav Ivanov2, Anatoli Iliev2, Stefka Atanasova1, Penka Peeva1, Neli Grozeva1, Maria Gerdzhikova1, Toncho Dinev1, Bulgaria
B-PP-3 Antioxidant activity of compounds isolated from helix lucorum and helix aspersa Lubomir Petrov1, Albena Alexandrova1,3,*, Pavlina Dolashka2, Lyudmila Velkova2, Ventssislav Atanasov2, Aleksander Dolashki2, Elina Tsvetanova3, Almira Georgieva3, Bulgaria
B-PP-4 Polyphenol rich extracts from essential oil industry wastes Anton Slavov1*, Ivelina Vasileva1, Petko Denev2, Rada Dinkova3, Desislava Teneva2, Manol Ognyanov2, Yordan Georgiev2, Nikoleta Yantcheva1, Bulgaria
B-PP-5 Antioxidant properties of glycyrriza glabra against oxidative stress- induced damages Yanka D. Karamalakova1*, Prerna Agarval1,2, Galina D. Nikolova1, Rajesh Arora2, Anna N. Tolekova3, Veselina G. Gadjeva1, Bulgaria
B-PP-6 Amelioration of bleomycin-induced pulmonary toxicity in murine models by a semiquinone Yanka D. Karamalakova1*, Galina D. Nikolova1, Raj Kumar2 and Veselina G. Gadjeva1
B-PP-7 Protective effects of tinospora cordifolia extract on liver alterations in bleomycin-induced pulmonary fibrosis in murine models Anna N. Tolekova1, Yanka D. Karamalakova2*, Galina D. Nikolova2, Veselina G. Gadjeva2, Bulgaria
B-PP-8 Use of silymarin for reducing nephrotoxicity caused by medicaments and other chemical compounds: part 1. Medicaments Veselin A. Ivanov1, Vanya Slavova1, Dobromira Georgieva1, Veselina Petrova-Tacheva2, Anna N. Tolekova3, Bulgaria
B-PP-9 Use of silymarin for reducing nephrotoxicity caused by medicaments and other chemical compounds: part 2. Other chemical compounds Veselin A. Ivanov1, Vanya Slavova1, Dobromira Georgieva1, Veselina Petrova-Tacheva2, Anna N. Tolekova3, Bulgaria
B-PP-10 Effects of aqueous infusion of kochia scoparia seeds in rats with diet-induced metabolic syndrome Silvia Gancheva1, Maria Tzaneva2, Stefka Valcheva-Kuzmanova1, Maria Zhelyazkova-Savova1*, Bulgaria
B-PP-11 Self-presserving and biocompatible nanoformulations based on pluronic-cardanol mixed micelles Susanna Guernelli1*, Riccardo Amorati1, Nelsi Zaccheroni1, Elisabetta Mezzina1, Francesco Palomba1, Cecilia Prata2, Italy
B-PP-12 Chemical composition, antioxidant activity and total polyphenol content of six vascular medicinal plants N. H. Grozeva1*, M. A. Gerdzhikova1, M. T. Tzanova1
E-PP1 Effect of a gelatine-based biofilm including spirulina (Spirulina platensis) extracts on the quality retention of retention of reffrigerated (4 ºc) hake (Merluccius merluccius) Nadia Stejskal1, José M. Miranda2, Marcos Trigo3, Josefa Martucci1, Roxana Ruseckaite1, Jorge Barros-Velázquez2, Santiago P. Aubourg3,*, Spain, Аrgentina
E-PP-2 In vitro antioxidant activity of Рhysalis Рeruviana l. Nadezhda Petkova1,*, Venelina Popova1, Tanya Ivanova1, Albena Stoyanova1, Nadezhda Mazova1, Nikolay Panayotov2, Bulgaria
E-PP-3 Flavonols and flavones content in fresh and processed vegetable foods Silvia Tsanova-Savova*, Zaharina Savova, Fanny Ribarova, Bulgaria
Е-РР-4 Gamma irradiated Aronia melanocarpa l. extract provide protective properties in gastro-intestinal tract of mice Galina D. Nikolova1*, Yanka D. Karamalakova1, Svetlana Momchilova2, Anna Tolekova3 and Veselina G. Gadjeva1
Е-РР-5 Ionazing radiation induced oxidative changes in antioxidant potential in vitro in Rosa Canina l extracts Galina D. Nikolova1*, Yanka D. Karamalakova1, Svetlana Momchilova2, Anna N. Tolekova3, Antoaneta M. Zheleva1 and Veselina G. Gadjeva1
F-PP-1 EPR characterization of the gamma irradiation effect on antiradical activity of rosehip (rosa canina l.) Seeds Ralitsa Mladenova1*, Desislava Teneva2, Daniela Klisurova2, Sabina Taneva3, Bulgaria
Young School - Poster Session 3 20 September 2019
YPP1 Biosynthesis of ascorbic acid in the medicinal raw material of callisia fragrans depending on cultivation conditions Astghik S. Karapetyan*, Stepan Kh. Mairapetyan, Armenia
YPP2 Longitudinal study on effect of mannuronate on brain glutathione redox status in mice with scopolamine induced dementia Albena Alexandrova1,3,*, Elina Tsvetanova1, Almira Georgieva1, LyubkaTancheva1, Maria Lazarova1, Luciano Saso2, Reni Kalfin1, Bulgaria, Italy
YPP3 Effect of snail (helix aspersa) extract on scopolamine-induced cognitive impairment and oxidative stress in rat’s brain ElinaTsvetanova1,*, Albena Alexandrova1,3, Almira Georgieva1, Lyubka Tancheva1, Maria Lazarova1, Pavlinka Dolashka2, Lyudmila Velkova2, Alexander Dolashki2, Ventseslav Atanasov2, Reni Kalfin1, Bulgaria
YPP4 Partition constant values of antioxidants: octanol-water and oil-water systems Sonia Losada Barreiro1, 2*, Josefa Freiría Gándara1, Carlos Bravo Díaz1, Marlene Costa2, Fátima Paiva-Martins2, Spain
YPP5 Chemical composition, antioxidant and antimicrobial activity of essential oils from leaves and flowers of Rosmarinus Officinalis l. Desislava Teneva1, Bogdan Goranov2, Rositsa Denkova-Kostova3, Yana Hristova-Ivanova5, Daniela Klisurova1, Aleksandar Slavchev2, Zapryana Denkova2 and Georgi Kostov4, Bulgaria
YPP6 Ex vivo oxidative dna damage, protein and lipid перoxidation biomarkers in pregnancy complicated by preterm birth Iliana Koleva1*, Yanka Karamalakova2, Galina Nikolova2, M. Angelova1, Veselina Gadjeva2
YPP7 Phytochemical analysis of polysaccharide complexes and other bioactive molecules from the leaves of haberlea rhodopensis friv. Yordan Georgiev*, Petko Denev, Manol Ognyanov, Desislava Teneva, Daniela Klisurova, Irina Yanakieva, Bulgaria
YPP8 Preliminary study of phenolic content in farmed mytilus galloprovincialis Veselina Panayotova, Albena Merdzhanova, Diana A. Dobreva, Rositsa Stancheva, Lubomir Makedonski, Bulgaria
YPP9 Protective effect of docosahexaenoic acid against oxidative stress in biomimetic membranes Vesela Yordanova1,*, Rusina Hazarosova1, Victoria Vitkova2, Galya Staneva1, Bulgaria
YPP10 Effects of kochia scoparia on carrageenan-induced paw edema in experimenal model of metabolic syndrome Mehmed Reyzov1,*, Silvia Gancheva1, Krasimir Kuzmanov2, Danail Pavlov3, Vasilena Kuzmanova4, Atanas Kuzmanov4, Milena Todorova1, Miroslav Eftimov1, Stefka Valcheva-Kuzmanova1, Maria Zhelyazkova-Savova1, Bulgaria
YPP11 Antioxidant activity and phytochemical composition of 63 balkan pepper (capsicum annuum l.) Accessions Manol Ognyanov1, Petko Denev1*, Velichka Todorova2, Yordan Georgiev1, Irina Yanakieva1, Ivanka Tringovska2, Stanislava Grozeva2, Dimitrina Kostova2, Bulgaria
YPP12 Phenolic constituents and antioxidant capacity of Inula britannica from different habitats in Bulgaria Victoria Ivanova1, Antoaneta Trendafilova1, Miroslav Rangelov1, Milka Todorova1, Bulgaria
YPP13 Antioxidant capacity and phenolic content of three Inula species growing in Bulgaria Victoria Ivanova1, Antoaneta Trendafilova1, Miroslav Rangelov1, Milka Todorova1, Bulgaria
YPP14 Chlorogenic acid, gallic acid and ferulic acid prevent the development of hyperactivity and anxiety in olfactory bulbectomized rats S. Valcheva-Kuzmanova1,*, M. Todorova1, R. Tashev2