Poster Presentations

Poster presentations have to be prepared in following dimensions:

  • Orientation: portrait

  • Size: 70 x 100 cm

N.B. Please be keep in mind that posters will be taped and proper paper weigh should be chosen. Materials for taping will be provided at the registration desk.

Poster session 1 – Regular participants 18 September 2019
B-PP-8 Protective effects of tinospora cordifolia extract on liver alterations in bleomycin-induced pulmonary fibrosis in murine models Anna N. Tolekova, Yanka D. Karamalakova, Galina D. Nikolova, Veselina G. Gadjeva, Bulgaria
B-PP-9 Self-presserving and biocompatible nanoformulations based on pluronic-cardanol mixed micelles Susanna Guernelli, Riccardo Amorati, Nelsi Zaccheroni, Elisabetta Mezzina, Francesco Palomba, Cecilia Prata, Italy
B-PP-10 Antioxidant properties of glycyrriza glabra against oxidative stress- induced damages Yanka D. Karamalakova, Prerna Agarval2, Galina D. Nikolova, Rajesh Arora, Anna N. Tolekova, Veselina G. Gadjeva, Bulgaria
B-PP-11 Amelioration of bleomycin-induced pulmonary toxicity in murine models by a semiquinone Yanka D. Karamalakova, Galina D. Nikolova, Raj Kumar and Veselina G. Gadjeva
B-PP-12 Extraction of spent coffee grounds: influence of main process parameters on the recovery of bioactive antioxidant substances Stanislava Boyadzhieva, George Angelov, Bulgaria
B-PP-13 Three edible flowers extracts from asteracea family – potential source of antioxidants for healthy nutrition Ivanka Petrova, Radka Arabadzhieva, Nadezhda Petkova, Mina Todorova, Ivan Ivanov
B-PP-14 Isolation of rosmarinic acid from perilla (Perilla frutescences L.) leaves by Sephadex LH-20 column chromatography Katarzyna Sulewska, Michał A. Janiak, Adriana Slavova-Kazakova, Vessela D. Kancheva, Ryszard Amarowicz and Magdalena Karamać, Poland, Bulgaria
B-PP-15 Antioxidant activity of compounds isolated from helix lucorum and helix aspersa Lubomir Petrov, Albena Alexandrova, Pavlina Dolashka, Lyudmila Velkova, Ventssislav Atanasov, Aleksander Dolashki, Elina Tsvetanova, Almira Georgieva, Bulgaria
B-PP-16 Sambucus ebulus extracts exibit modulatory activity on inflammation and phagocytosis as revealed by changed gene expression in a model of LPS-treated J774A.1 macrophages Miglena Todorova, Oskan Tasinov, Milena Pasheva, Bistra Galunska, Yoana Kiselova-Kaneva, Bulgaria
B-PP-17 Antioxidant effects in the mixtures containing curcumin and epicatechin Adriana Slavova-Kazakova1*, Michał A. Janiak2, Katarzyna Sulewska2, Vessela D. Kancheva1, Ryszard Amarowicz2 and Magdalena Karamać2*, Bulgaria, Poland
B-PP-18 Phytochemical composition and antioxidant activity of sambucus ebulus fruit extract Miglena Todorova, Ivayla Dincheva, Yoana Kisselova, Bistra Galunska, Bulgaria
B-PP-19 Antioxidant constituents and antioxidant activity of some red wine and red table grape varieties, cultivated in different regions of Bulgaria Milena Tzanova, Vasil Aanasov, Miroslav Ivanov, Anatoli Iliev, Stefka Atanasova, Penka Peeva, Neli Grozeva, Maria Gerdzhikova, Toncho Dinev, Bulgaria
B-PP-20 Chemical composition, antioxidant activity and total polyphenol content of six vascular medicinal plants Nelli H. Grozeva, Mariya A. Gerdzhikova, Milena T. Tzanova, Bulgaria
B-PP-21 Influence of enzymatic and ultrasonic extraction on the phenolics content and antioxidant activity of hibiscus sabdariffa l. flowers Simona Oancea, Mirabela Perju, Romania
B-PP-22 Effects of aqueous infusion of kochia scoparia seeds in rats with diet-induced metabolic syndrome Silvia Gancheva, Maria Tzaneva, Stefka Valcheva-Kuzmanova, Maria Zhelyazkova-Savova, Bulgaria
B-PP-23 Use of silymarin for reducing nephrotoxicity caused by medicaments and other chemical compounds: part 1. Medicaments Veselin A. Ivanov, Vanya Slavova, Dobromira Georgieva, Veselina Petrova-Tacheva, Anna N. Tolekova, Bulgaria
B-PP-24 Use of silymarin for reducing nephrotoxicity caused by medicaments and other chemical compounds: part 2. Other chemical compounds Veselin A. Ivanov, Vanya Slavova, Dobromira Georgieva, Veselina Petrova-Tacheva, Anna N. Tolekova, Bulgaria
B-PP-25 Identification of in vitro uvb radiation effects on the antioxidant properties, radical-scavenging activity and structural changes of goldenrod (solidago efrigerat) extract Evgeni Simeonov, Zvezdelina Yaneva, Donika Georgieva, Kaloyana Besheva, Bulgaria
B-PP-26 Quantification of catechin in acacia catechu extract by non-derivative, first derivative uv-vis spectrophotometry and Ft-IR spectroscopy Zvezdelina Yaneva, Donika Georgieva, Kaloyana, Besheva, Ekaterina Damyanova, Bulgaria
B-PP-27 Polyphenol rich extracts from essential oil industry wastes Anton Slavov, Ivelina Vasileva, Petko Denev, Rada Dinkova, Desislava Teneva, Manol Ognyanov, Yordan Georgiev, Nikoleta Yantcheva, Bulgaria
B-PP-28 Biologically active substances with antioxidant activity isolated from the plant lemna minor l. Veselina Petrova-Tacheva, Veselin Ivanov, Atanas T. Atanasov, Bulgaria
B-PP-29 Comparative study of the effect of extract from lemna minor l. And vitamin c on the cell viability of the lymphocytes isolated from peripheral human blood Veselina Petrova-Tacheva*, Veselin Ivanov, Vanya Slavova, Bulgaria
B-PP-30 Uric acid induces glutamate-cysteine ligase, glutathione reductase and glutathione peroxidase expression in mouse j744a.1 macrophage cell line Deyana Vankova, Yoana Kiselova-Kaneva, Diana Ivanova, Bulgaria
Poster session 2 - Regular participants 19 September 2019
А-РР-1 Longitudinal study on effect of mannuronate on brain glutathione redox status in mice with scopolamine induced dementia Albena Alexandrova, Elina Tsvetanova, Almira Georgieva, LyubkaTancheva, Maria Lazarova, Luciano Saso, Reni Kalfin, Bulgaria, Italy
А-РР-2 Biomarkers of oxidative stress as a predictor of disease activity in post-stroke patients with metabolic syndrome Detelina J. Komsiyska, Jordan Ts. Petkov, Galina D. Nikolova, Yanka D. Karamalakova, Anna N. Tolekova, Veselina G. Gadjeva, Bulgaria
A-PP-3 The level of 8-iso pgf in hypothyroid rat’s skin with and without ultraviolet exposure Georgeta Bocheva, Dimo Angelov, Pavlina Sugareva , Valentin Lozanov, Bulgaria
А-РР-4 Is CLQ molecule the missing link between epstein-barr virus and systemic lupus erythematosus? Nadezhda Todorova, Miroslav Rangelov, Vanya Bogoeva, Ginka Nikolova, Safa Mohedin, Ivanka Tsacheva, Bulgaria, Germany
А-РР-5 Urinary total antioxidant capacity after unilateral nephrectomy in spontaneously hypertensive rats Petya Markova1, Nadia Hristova-Avakumova2, Vera Hadjimitova2, Radoslav Girchev1, Bulgaria
А-РР-6 Generation of nitrobenzimidazole radicalanions in relation to the search for new bioreducing agents Simeon Stoyanov, Borislava Ivanova, Kamelia Anichina, Denitsa Yancheva, Bulgaria
А-PP-7 Photooxidation of cholesterol via photodynamic action of phthalocyanine complexes and light Vanya Mantareva, Adriana Slavova Kazakova, Meliha Aliosman, Yavor Mitrev,Mahmut Durmus and Ivan Angelov, Bulgaria, Turkey
C-PP-31 Synthesis and spectral characterization of some new quercetin-based hybrid molecules Stela Statkova-Abeghe, Desislava Kirkova, Yordan Stremski, Margarita Docheva, Bulgaria
C-PP-32 Antioxidant activity evaluation of new compounds - hydrazones of bexarotene Nadya Agova, Svetlana Georgieva, Miglena Todorova, Yoana Kiselova, Stela Dimitrova, Mariana Kacarova, Bulgaria
C-PP-33 Synthesis and in vitro evaluation of antioxidant and radical scavenging properties of new n-alkylated benzimidazole hydrazones Nadya Hristova-Avakumova, Neda Anastassova, Anton Kostadinov, Nikolay Lumov, Denitsa Yancheva, Vera Hadjimitova, Bulgaria
D-PP-34 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 Stejskal, José M. Miranda, Marcos Trigo, Josefa Martucci, Roxana Ruseckaite, Jorge Barros-Velázquez, Santiago P. Aubourg, Spain, Аrgentina
D-PP-35 Partition constant values of antioxidants: octanol-water and oil-water systems Sonia Losada Barreiro, Josefa Freiría Gándara, Carlos Bravo- Díaz, Marlene Costa, Fatima Paiva-Martins2, Spain
E-PP-36 Synergistic effect of antioxidant mixtures during autoxidation of peanut oil after gamma irradiation and its active components determination Ryszard Amarowicz, Michał A. Janiak, Vessela D. Kancheva, Sabina Taneva and Adriana Slavova-Kazakova, Poland, Bulgaria
E-PP-37 Intrаpopulation variations of polyphenols compounds with antioxidants potentials of Bulgarian wild growing populations from bilberry (Vaccinium myrtillus l.) and lingonberry (Vaccinium vitis-idaea l.) Ivan Ivanov, Radka Vrancheva, Ilian Badjakov, Ivayla Dincheva, Vasil Georgiev, Atanas Pavlov, Bulgaria
E-PP-38 Flavonols and flavones content in fresh and processed vegetable foods Silvia Tsanova-Savova, Zaharina Savova, Fanny Ribarova, Bulgaria
E-PP-39 In vitro antioxidant activity of Рhysalis Рeruviana l. Nadezhda Petkova, Venelina Popova, Tanya Ivanova, Albena Stoyanova, Nadezhda Mazova, Nikolay Panayotov2, Bulgaria
E-PP-40 Effect of agrimonia eupatoria aqueous infusion intake on lipid profile and adipose tissue gene expression in fructose fed rats Yoana Kiselova-Kaneva, Neshe Nazifova-Tasinovа, Deyana Vankova Kameliya Bratoeva , Ganka Bekyarova2, Diana Ivanova, Bulgaria
E-РР-41 Gamma irradiated Aronia melanocarpa l. extract provide protective properties in gastro-intestinal tract of mice Galina D. Nikolova, Yanka D. Karamalakova, Svetlana Momchilova, Anna Tolekova and Veselina G. Gadjeva1
E-РР-42 Ionazing radiation induced oxidative changes in antioxidant potential in vitro in Rosa Canina l extracts Galina D. Nikolova, Yanka D. Karamalakova, Svetlana Momchilova, Anna N. Tolekova, Antoaneta M. Zheleva and Veselina G. Gadjeva
E-РР-43 Chemical composition and antioxidant activity of partially defatted milk thistle (Silybum marianum L.) seeds Petko Denev, Manol Ognyanov, Yordan Georgiev, Desislava Teneva, Daniela Klisurova, Irina Yanakieva, Bulgaria
E-РР-44 Cyanotoxins found in Bulgarian water bodies and their effects on Hs 27 cell viability Oskan Tasinov, Deyana Vankova, Neshe Nazifova-Tasinova, Milena Pasheva, Yoana Kiselova, Todorka Sokrateva, Dobri Ivanov, Blagoy Uzunov, Maya Stoyneva-Gärtner, Diana Ivanova, Bulgaria
F-PP-45 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
F-PP-46 Chemical approaches to obtaining bioactive emulsions based on taxifolin and curcumin Potoroko, I. Kalinina, R. Fatkullin, S.H. Sonawane, U. Bagale, D. Ivanova, Russia
Young School - Poster Session 3A 19 September 2019
A-YPP1 Ex vivo oxidative dna damage, protein and lipid перoxidation biomarkers in pregnancy complicated by preterm birth Iliana Koleva, Yanka Karamalakova, Galina Nikolova, M. Angelova, Veselina Gadjeva
A-YPP2 Changes in plasmatic lipid peroxidation metabolism during normal pregnancy Iliana Koleva, Yanka Karamalakova, Galina Nikolova, M. Angelova, Veselina Gadjeva, Bulgaria
A-YPP3 Oxidative stress and antioxidants/nutraceuticals in domestic (companion and farm) animals: An overview of current knowledge Mira Ivanova, Silvia Angelova, Bulgaria
A-YPP4 DFT/PCM study on the hydrolytic stability of phosphate and arsenate mono-, di- and triesters Stefan Dobrev, Diana Cheshmedzhieva, Silvia Angelova, Todor Dudev, Bulgaria
A-YPP5 Protective effect of docosahexaenoic acid against oxidative stress in biomimetic membranes Vesela Yordanova, Rusina Hazarosova, Victoria Vitkova, Galya Staneva, Bulgaria
A-YPP6 Effects of pioglitazone on the hippocampal oxidative status of rats with prenatal valproic acid-induced autistic like features Jenya Stefanova, Petya Markova, Nadia Hristova-Avakumova, Vera Hadjimitova, Miroslava Varadinova, Bulgaria
B-YPP7 Effects of dwarf elder fruit infusion on NFKB and glutathione metabolism related genes expression in a model of lLPS challenged macrophages Oskan Tasinov, Yoana Kiselova-Kaneva, Diana Ivanova, Bulgaria
B-YPP8 Cytoprotective and anti-inflammatory potential of sambucus ebulus fruit ethyl acetate fraction Oskan Tasinov, Yoana Kiselova-Kaneva, Neshe Nazifova-Tasinova, Milka Todorova, Antoaneta Trendafilova, Diana Ivanova, Bulgaria
B-YPP9 Antioxidants in coffee Stefan Dobrev and Silvia Angelova, Bulgaria
B-YPP10 Antioxidant activity and chemical composition of crude extracts from different bulgarian tobaccos and tobacco blends Margarita Docheva, Yovcho Kochev, Desislava Kirkova, Anna Stoilova, Bulgaria
B-YPP11 Chemical composition, antioxidant and antimicrobial activity of essential oils from leaves and flowers of Rosmarinus Officinalis l. Desislava Teneva, Bogdan Goranov, Rositsa Denkova-Kostova, Yana Hristova-Ivanova, Daniela Klisurova, Aleksandar Slavchev, Zapryana Denkova and Georgi Kostov, Bulgaria
B-YPP12 Light quality affects plant growth and phytochemical biosynthesis in Eruca Sativa L. Dilyana Doneva, Lilyana Brankova, Violeta Peeva, Bulgaria
B-YPP13 Effects of kochia scoparia on carrageenan-induced paw edema in experimenal model of metabolic syndrome Mehmed Reyzov, Silvia Gancheva, Krasimir Kuzmanov, Danail Pavlov, Vasilena Kuzmanova, Atanas Kuzmanov, Milena Todorova, Miroslav Eftimov, Stefka Valcheva-Kuzmanova, Maria Zhelyazkova-Savova, Bulgaria
B-YPP14 Chlorogenic acid, gallic acid and ferulic acid prevent the development of hyperactivity and anxiety in olfactory bulbectomized rats Stefka Valcheva-Kuzmanova, Milena Todorova, Roman Tashev, Bulgaria
B-YPP15 Changes in the metabolome of healthy volunteers in response to agrimonia eupatoria tea intake Neshe Nazifova-Tasinova, Helena Gibbons, Oskan Tasinov, Yoana Kiselova-Kaneva, Bistra Galunska, Mariyana Yordanova, Diana Ivanova, Lorraine Brennan, Bulgaria, Irland
B-YPP16 Agrimonia eupatoria tea intake has the potential to change oxidative and inflammatory response of human pbmc to ex vivo lps stimulation – an example of phenotypic flexibility modulation Neshe Nazifova-Tasinova, Oskan Tasinov, Yoana Kiselova-Kaneva, Diana Ivanova, Bulgaria
B-YPP17 Antioxidant effect of myrtenal in rodents with experimental dementia Stela Dragomanova, Lyubka Tancheva, Albena Alexandrova, Maria Lazarova, Elina Tzvetanova, Reni Kalfin, Bulgaria
B-YPP18 Antioxidant activity, total polyphenol content and chemical composition of selected medicinal plants Mariya A. Gerdzhikova, Neli H. Grozeva, Milena T. Tzanova, Svetoslava R. Terzieva,, Bulgaria
B-YPP19 Antioxidant capacity and phenolic content of three Inula species growing in Bulgaria Victoria Ivanova1, Antoaneta Trendafilova1, Miroslav Rangelov1, Milka Todorova1, Bulgaria
Young School - Poster Session 3B 19 September 2019
B-YPP20 Phenolic constituents and antioxidant capacity of Inula britannica from different habitats in Bulgaria Victoria Ivanova1, Antoaneta Trendafilova1, Miroslav Rangelov1, Milka Todorova1, Bulgaria
B-YPP21 Effect of snail (helix aspersa) extract on scopolamine-induced cognitive impairment and oxidative stress in rat’s brain ElinaTsvetanova, Albena Alexandrova, Almira Georgieva, Lyubka Tancheva, Maria Lazarova, Pavlinka Dolashka, Lyudmila Velkova, Alexander Dolashki, Ventseslav Atanasov, Reni Kalfin, Bulgaria
B-YPP22 Biosynthesis of ascorbic acid in the medicinal raw material of callisia fragrans depending on cultivation conditions Astghik S. Karapetyan, Stepan Kh. Mairapetyan, Armenia
C-YPP23 Hydrogen donation and electron transfer related antioxidant activity of 5-aminoorotic acid and its complexes with gallium(iii) and lanthanum(iii) Lozan Todorov, Maria Traykova, Irena Kostova, Bulgaria
C-YPP24 Radical-scavenging activity of new benzimidazolyl hydrazones towards stable free radicals Maria Argirova, Nadya Hristova-Avakumova, Denitsa Yancheva, Vera Hadjimitova, Bulgaria
C-YPP25 Amyloid beta anti-aggregating kinetic studies of benzimidazole catechols as potential pro-drugs for the treatment of Alzheimer’s disease Neda Anastassova, Denitsa Yancheva, Ana B. Caballero, Patrick Gamez, Bulgaria, Spain
C-YPP26 Syntesis and radical scavenging activity of new hybrid molecules containing thymol and carvacrol Sasha Minkova, Desislava Kirkova, Yordan Stremski, Stela Statkova-Abeghe, Bulgaria
C-YPP27 Structure-activity relationships of antioxidant activity in vitro of 2-(hydroxyphenyl) benzothiazole derivatives Desislava Kirkova1,2*, Stela Statkova-Abeghe1, Margarita Docheva2, Ilknur Ahmed1, Yordan Stremski1, Bulgaria
C-YPP28 Novel flavonoids and isoflavonoids as antiplatelet drugs Marcel Hrubša, Lenka Applová, Jana Karlíčková, Kateřina Macáková, Shashwat Malhotra, Virinder S. Parmar, Přemysl Mladěnka, Czech Republic, India, USA
E-YPP29 Antioxidant activity and phytochemical composition of 63 balkan pepper (capsicum annuum l.) Accessions Manol Ognyanov, Petko Denev, Velichka Todorova, Yordan Georgiev, Irina Yanakieva, Ivanka Tringovska, Stanislava Grozeva, Dimitrina Kostova, Bulgaria
E-YPP30 Preliminary study of phenolic content in farmed mytilus galloprovincialis Veselina Panayotova, Albena Merdzhanova, Diana A. Dobreva, Rositsa Stancheva, Lubomir Makedonski, Bulgaria
E-YPP31 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
E-YPP32 Effect of different solvent extraction on total phenolic content and antioxidant activity of lupin seeds Dimitar Bojilov, Zhana Petkova, Stanimir Manolov, Ginka Antova, Maria Angelova-Romova, Iliyan Ivanov, Bulgaria
E-YPP33 Impact of the duration of ultrasound-assisted extraction on total phenolic content and antioxidant activity of lupin seeds Dimitar Bojilov, Zhana Petkova, Stanimir Manolov, Ginka Antova, Maria Angelova-Romova, Bulgaria
E-YPP34 Naturally present metal ions in plants could interfere with common antioxidant assays Teodora Tomova, Venelin Petkov, Iva Slavova, Plamen Stoyanov, Mariana Argirova, Bulgaria
F-YPP35 Mechanism of antioxidant activity of hydroxylated cinnamic acids Lyuben Borislavov, Alia Tadjer and Zhivko Velkov, Bulgaria
F-YPP36 Structure and antifungal activity of peptides from mucus of Cornu aspersum Asya Daskalova, Adelina Makedonska, Lyudmila Velkova, Aleksandar Dolashki, Radoslav Abrashev, Nedelina Kostadinova, Ekaterina Krumova, Maria Angelova, Pavlina Dolashka, Bulgaria
F-YPP37 Structural of peptides with antibacterial activity from mucus of Cornu aspersum Adelina Makedonska, Asya Daskalova, Lyudmila Velkova, Aleksandar Dolashki, Elmira Daskalova, Yana Topalova, Pavlina Dolashka and Bart Devreese , Bulgaria, Austria
F-YPP38 Polyphenolics content and antioxidant effects of R. damascena dry extract, characterized by spectroscopic and chromatographic techniques Kamelia Gechovska, Vera Deneva, Daniela Antonova, Stanislav Bozhanov, Liudmil Antonov, Bulgaria