Научни форуми

Научни форуми

• Kermedchiev, L. Tancheva, M. Lazarova, D. Uzunova, K. Tasheva, A. Dolashki, L. Velkova, A. Daskalova, D. Kaynarov, V. Atanasov, P. Dolashka,Therapeutic potential of natural substances for wound healing, Мini- Confrence „Proteomic analysis of new bioactive peptides with antibacterial and antifungal activity isolated from garden snail cornu aspersum'', 9-11.05.2021, Panagyurishte, Bulgaria.

• Vassilev, S. Simova, M. Dangalov, L. Velkova, V. Atanassov, A. Dolashki, P. Dolashka.Study of metabolites profiling of Helix lucorum hemolymph using 1H NMR and mass spectrometry, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Nikolova, P. Dolashka, T. Atanasova, S. Konstantinov, In vitro antineoplastic activity of hemocyanins, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Kalfin, L. Tancheva, M. Lazarova, A. Dolashki, L. Velkova, M. Stefanova, D. Uzunova, P. Gavrilova, E. Tsvetanova, A. Alexandrova, P. Dolashka, Ameliorating effect of fresh extract of snail (Helix aspersa) in experimental model of Alzeimer’s type dementia, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Lazarova, L. Tancheva, P. Dolashka, A. Dolashki, L. Velkova, A. Alexandrova, E. Tsvetanova, R. Kalfin, Extract of snail (Helix aspersa) and its neutoprotective effects in 6- OHDA experimental model of Parkinson's disease, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Sulikovska, I. Iliev, K. Todorova, A. Georgieva, V. Dilcheva, I. Vladov, S. Petkova, R. Toshkova, P. Dolashka, Safety testing and antiproliferative activity of hemocyanins from Helix lucorum, Helix aspersa and Rapana venosa, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Atanasov, L. Velkova, L. Tancheva, A. Dolashki, R. Kalfin, P. Dolashka, Neuroprotective properties of snail extracts from Helix aspersa on scopolamine rat model of Alzheimer’s disease, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Krumova, P. Dolashka, N. Kostadinova, R. Abrashev, J. Miteva-Staleva, A. Dolashki, L. Velkova, A. Daskalova, V. Dishlijska, B. Spasova, M. Angelova, In vitro antifungal activity of Rapana venosa hemolymph against strains from genera Aspergillus and Penicillium, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Belouhova, E. Daskalova, Y. Topalova, P. Dolashka, Pseudomonas sp. in the snail mucus- а CARD-FISH study, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Belouhova, E. Daskalova, Y. Topalova, P. Dolashka, Short-term metabolic activity inhibition of E. coli in the presence of three peptide fractions from snail mucus, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Daskalova, L. Velkova, V. Petrova, A. Kujumdzieva, A. Tomova, P. Dolashka, Evaluation of enzymes expressed in haploid and diploid S. cerevisiae cells trough SDS PAGE and 2D SDS PAGE analysis, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Dolashki, L. Velkova, A. Daskalova, T. Vassilev, P. Dolashka, Analysis of intravenous immunoglobulin of SDS-PAGE with ImageQunat^TL software, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Velkova, A. Daskalova, A. Dolashki, D. Kaynarov, T. Vassilev, P. Dolashka, Proteome analysis of immunoglobulins isolated from mice with severe inflammation, injected with intravenous immunoglobulin (IVIG), National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• M. Kermedchiev, K. Angelov, A. Dolashki, L. Velkova, P. Dolashka.^. Treatment of hard to heal wound and chronic wounds – a new approach with natural substances. Conference of plant system biology and biothechnology (ICPSBB) Hotel International Golden Sands Black Sea resort, Bulgaria 14-17 June 2021

• Velkova, S. Konstantinov, A. Dolashki, V. Aatanasov, P. Dolashka, Potential application in medicine of bioactive compounds from marine snail Rapana venosa, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Aatanasov, M. Petrova, J. Todorova, M. Schröder, A. Dolashki, L. Velkova, I. Ugrinova, P. Dolashka, Bioactive compounds from Rapana venosa and Helix aspersa with antitumor properties against two cancer cell lines, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Petrov, M. Kachaunov, A. Alexandrova, E. Tsvetanova, A. Georgieva, P. Dolashka, A. Dolashki, L. Velkova, Snail mucus protective effect on ethanol induced gastric ulcers in mice, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Kaynarov, A. Daskalova, V. Atanasov, L. Velkova, A. Dolashki, P. Dolashka, New advances in analysis of natural extracts from molluscs, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Krumova, P. Dolashka, N. Kostadinova, R. Abrashev, J. Miteva-Staleva, A. Dolashki, L. Velkova, A. Daskalova, V. Dishlijska, B. Spasova, M. Angelova,

  In the search for antifungal activity in hemolymph, isolated from molluscs and arthropods, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Tsvetkov, D. Todorov, A. Hinkov, K. Shishkova, S. Shishkov, A. Dolashki, L. Velkova, P. Dolashka, Anti-herpes activity of different hemolymphatic compounds from classes gastropoda and malacostraca, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• Ivanova, I. Sulikovska, A. Georgieva, I. Iliev, K. Todorova, V. Dilcheva, I. Vladov, S. Petkova, P. Dolashka, R. Toshkova, Proapoptotic activity of molluscan hemocyanins on Ehrlich ascites carcinona cell line, National Confrence „Innovative low-toxic bioactive systems for precision medicine'', 11-14.05.2021, Panagyurishte, Bulgaria.

• M. Nikolova, P. Dolashka, T. Atanasova, A. Trochopoulos, S. Konstantinov In vitro antineoplastic activity of hemocyanins. Conference of plant system biology and biothechnology (ICPSBB) Hotel International Golden Sands Black Sea resort, Bulgaria 14-17 June 2021

• A. Dolashki, L. Tancheva, M. Lazarova, M. Kermedchiev, L. Velkova, D. Uzunova, K. Tasheva, A. Daskalova, D. Kaynarov, V. Atanasov, P. Dolashka Treatment of wounds with natural extracts-promising therapeutic potential. Conference of plant system biology and biothechnology (ICPSBB) Hotel International Golden Sands Black Sea resort, Bulgaria 14-17 June 2021

• E. Krumova, D. Kaynarov, P. Dolashka, N. Kostadinova, R. Abrashev, J. Miteva-Staleva, A. Dolashki, L. Velkova, A. Daskalova, V. Dishlijska, B. Spasova, M. Angelova In the search for antifungal activity in hemolymph, isolated from molluscs and arthropods. Conference of plant system biology and biothechnology (ICPSBB) Hotel International Golden Sands Black Sea resort, Bulgaria 14-17 June 2021

• L. Dimitrova, M. Zaharieva, K. Yoncheva, A. Kroumov, V. Kussovski, I. Tsvetkova, N. Benbassat, I. Spassova, D. Kovacheva, H. Najdenski. In Vitro Antibacterial Effect of Oreganum Vulgare Oils with Potential Skin Application, 11-14.05.2021, Panagyurishte, Bulgaria

• L. Dimitrova, M. Zaharieva, K. Yoncheva, N. Benbassat, A. Kroumov, I. Spassova, D. Kovacheva, H. Oregano Oil Encapsulated in Chitosan-Alginate Nanoparticles Inhibits the Formation of Bacterial Biofilms, ICPSBB 2021, Златни пясъци, 14-17 юни 2021 г

• Yoncheva, N. Benbassat, M. Zaharieva, L. Dimitrova, A. Kroumov, I. Spassova, D. Kovacheva, H. Najdenski. Antimicrobial Activity of Oregano Oil Encapsulated in Chitosan-Alginate Nanoparticles, ICPSBB 2021, Златни пясъци, 14-17 юни 2021 г.

• A. Trochopoulos, E. Ivanov, D. Aluani, Y. Yordanov, P. Genova-Kalou, R. Mihaylova, G. Momekov, V. Tzankova, S. Konstantinov, Cannabidiol and cannabidiol containing hemp extracts have beneficial pharmacotherapeutic potential in human tumor, protozoan and coronavirus infection models in vitro. International Conference on Plant Systems and Biotechnology (ICPSBB), 14-17 June, 2021, Golden Sands Resort, Bulgaria, p.39

• M. Nikolova, P. Dolashka, T. Atanasova, A. Trochopoulos, S. Konstantinov, In vitro antineoplastic activity of hemocyanins. International Conference on Plant Systems and Biotechnology (ICPSBB), 14-17 June, 2021, Golden Sands Resort, Bulgaria, p.85

• Y. Yordanov, D. Aluani, A. Tosheva, V. Tzankova, S. Konstantinov, K. Yoncheva, Enacapsulation of CBD in pluroni micelles enhances its protective effects on hydrogen peroxide damaged neuroblastoma cell lines. International Conference on Plant Systems and Biotechnology (ICPSBB), 14-17 June, 2021, Golden Sands Resort, Bulgaria, p.109

• Petrov, M. Kachaunov, A. Alexandrova, E. Tsvetanova, A. Georgieva, P. Dolashka, A. Dolashki, L. Velkova. Protective Effect of “Snail Elixir” Supplementation on Ethanol Induced Gastric Ulcers in Mice. Conference "Innovative low toxic biologically active agents for precision medicine” 11-14.05.2021, Pangyuriste, Bulgaria.

• Yordanova, E. Dimitrov, N. Toncheva-Moncheva, D. Momekova, P. Petrov, G. Grancharov, S. Rangelov. Novel amphiphilic polyglycidol/poly(ε-caprolactone) and polyglycidol/poly(α-cinnamyl-ε-caprolactone) copolymers as highly effective cannabidiol-loaded nanocarriers. 12-та научна сесия „Младите учени в света на полимерите“ 3 юни 2021 г., София.

• Ilieva, P. Petkov, E. Lilkova, and L. Litov, Probing the membrane-destruction potential of the newly identified peptide aspersin DK10 (DLTLNGLSPK), Conference "Innovative low toxic biologically active agents for precision medicine” 11-14.05.2021, Pangyuriste, Bulgaria.

• Ilieva, P. Petkov, E. Lilkova, and L. Litov, Computational Study of Helix Aspersa Mucus Peptides in complex with a Model Bacterial Membrane, Large Scale Scientific Computations (LSSC’2021), Sozopol, Bulgaria, 7-11 June 2021.

• Ilieva, P. Petkov, E. Lilkova, and L. Litov, Metadynamics approach to modelling peptide-membrane interactions – a proof-of-concept study, Application of Mathematics in Technical and Natural Sciences (AMiTaNS’2021), Albena, Bulgaria, 24-29 June 2021.

• Tancheva, M. Lazarova, L. Velkova, A. Dolashki, A. Alexandrova, E. Tzvetanova, R. Kalfin, V. Atanasov, P. Dolashka. Vereffect of snail (Helix aspersa) extract in experimental model of Parkinson’s disease. International Euroasia Congress on Scientific Researches and Recent Trends, 6-9 December 2020, Baku, Azerbaijan

• Tancheva, M. Lazarova, L. Velkova, A. Dolashki, D. Uzunova, M. Stefanova, A. Alexandrova, E. Tzvetanova, R. Kalfin, V. Atanasov, P. Dolashka. Complex mechanisms of improving memory capacity of fresh extract of snail (Helix aspersa) in dement rats. 2nd Global Virtual Conference on Neurodegenerative Diseases, 28 January 2021, Amsterdam, The Netherlands

• Kalfin, L. Tancheva, M. Lazarova, A. Dolashki, L. Velkova, M. Stefanova, D. Uzunova, P. Gavrilova, E. Tsvetanova, A. Alexandrova, P. Dolashka. Influence of snail extract of Helix aspersa on oxidative stress in experimental dementia. National Conference “Innovative Low Toxic Biologically Active Agents for Precision Medicine”, 11-14 May 2021, Panagyurishte, Bulgaria

• Kermedchiev, L. Tancheva, M. Lazarova, D. Uzunova, K. Tasheva, A. Dolashki, L. Velkova, A. Daskalova, D. Kaynarov, V. Atanasov, P. Dolashka. Therapeutic potential of natural substances for wound healing. National Conference “Innovative Low Toxic Biologically Active Agents for Precision Medicine”, 11-14 May 2021, Panagyurishte, Bulgaria

• Lazarova, L. Tancheva, P. Dolashka, A. Dolashki, L.Velkova, A. Alexandrova, E. Tsvetanova, R. Kalfin. Extract of snail (Helix aspersa) and its neuroprotective effects in 6-OHDA experimental model of Parkinson’s disease. National Conference “Innovative Low Toxic Biologically Active Agents for Precision Medicine”, 11-14 May 2021, Panagyurishte, Bulgaria

• M. Belouhova, E. Daskalova, Y. Topalova, P. Dolashka (2021) Short-term metabolic activity inhibition of E. coli in the presence of three peptide fractions from snail mucus. National conference “Innovative low toxic biologically active agents for precision medicine”, Panagyurishte, 11/05-14/05/2021.

• M. Belouhova, E. Daskalova, Y. Topalova, P. Dolashka (2021) Pseudomonas sp. in the snail mucus - а CARD-FISH study. National conference “Innovative low toxic biologically active agents for precision medicine”, Panagyurishte, 11/05-14/05/2021.

Scientific Conference “Ecological Products For Health”,
Velingrad, Bulgaria, 04 – 08 October 2020

• P. Petkov, T. Lazarova, E. Lilkova, N. Ilieva, L. Litov, Molecular modelling of antimicrobial-peptide mixtures from the mucus of garden snail Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• K. Yoncheva, N. Benbassat, M. Zaharieva, L. Dimitrova, A. Kroumov, I. Spassova, D. Kovacheva, H. Najdenski Antimicrobial activity of oregano oil encapsulated of in chitosan-alginate nanoparticles Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Michaella Aleksova, Galina Radeva Antibacterial activity of bioactive compounds extracted from crab and snail species Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• N. Kostova N., Ts. Doncheva, K. Alipieva Metabolic profile of bioactive components from Gentiana species Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Ts. Doncheva, N. Kostova, K. Alipieva, M. Popova Gentiana cruciata l. - source of new biologically active triterpene fractions Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• L. Dimitrova, M. Zaharieva, K. Yoncheva, N. Benbassat, A. Kroumov, I. Spassova, Daniela Kovacheva, Hristo M. Najdenski. Oregano oil encapsulated in chitosan-alginate nanoparticles inhibits the formation of bacterial biofilms Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• A. Dolashki, L. Velkova, E. Daskalova, Y. Topalova, P. Dolashka. Characteristics of novel peptides of Cornu aspersum mucus with antibacterial activity Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Inna Sulikovska, Ivan Iliev, Zdravka Petrova, Katerina Todorova, Ani Georgieva. Ehrlich ascites carcinoma - a mouse model of breast cancer Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Iva Ugrinova, Maria Petrova, Jordana Todorova, Maria Schröder, Aleksandar Dolashki, Lyudmila Velkova, Tsvetina Stoyanova, Pavlina Dolashka Antitumor activity of bioactive compounds from marine snail Rapana venosa and garden snail Helix aspersa against a panel of human breast cancer cell lines Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Elena Ivanova, Ivan Iliev, Inna Sulikovska, Dardana Manga, Katerina Todorova, Ani Georgieva, Valeriya Dilcheva, Ivelin Vladov, Svetlozara Petkova, Reneta Toshkova, Pavlina Dolashka Assessment of the cytotoxic effects and antiproliferative activity of hemocyanins from Helix lucorum, Helix aspersa and Rapana venosa Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Ivan Iliev, Elena Ivanova, Katerina Todorova, Ani Georgieva, Valeriya Dilcheva, Ivelin Vladov, Svetlozara Petkova, Reneta Toshkova, Pavlina Dolashka Hemocyanins from Helix lucorum, Helix aspersa and Rapana venosa exhibit antitumor activity in vitro and in vivo Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Spiro Konstantinov, Pavlina Dolashka, Maria Nikolova, Teodora Atanasova Antineoplastic properties of hemocyanins Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Valeria Dilcheva, Ivelin Vladov, Ivan Iliev, Katerina Todorva, Ani Georgieva, Reneta Toshkova, Svetlozara Petkova, Pavlina Dolashka Comparative hematological studies in Trichinella spiralis and Trichinella pseudospiralis after exposure to hemocyanin Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Elena Krachmarova, Genoveva Nacheva, Kristina Malinova, Lyudmila Velkova, Aleksandar Dolashki, Ventseslav Atanassov, Pavlina Dolashka Gastropod extracts show antiproliferative effect in vitro Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Dimitar Kaynarov, Aleksandar Dolashki, Olga Boyanova, Lyudmila Velkova, Wolfgang Voelter, Pavlina Dolashka Investigation of antitumor potential of hemocyanins from gastropodan against т24 bladder carcinoma Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Lyudmila Velkova, Spiro Konstantinov, Aleksandar Dolashki, Ventseslav Aatanasov, Pavlina Dolashka Investigation of bioactive compounds isolated from marine snail Rapana venosa with potential application in the medicine Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Krassimira Idakieva, Svetla Todinova, Aleksandar Dolashki, Lyudmila Velkova, Pavlina Dolashka Conformational stability of hemocyanin isolated from snails Helix lucorum Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Zlatina Vlahova, Alexander Tzintzarov, Jordana Todorova, Iva Ugrinova.Studying the activity of bioactive compounds isolated from garden snails (Helix aspersa, Helix lucorum) and murine snails (Rapana venosa) against various human cancer cell lines Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Nikolay Vassilev, Svetlana Simova, Miroslav Dangalov, Lyudmila Velkova, Venceslav Atanasov, Aleksandar Dolashki, Pavlinka Dolashka NMR spectroscopy for metabolomics research Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Nikolay Vassilev, Svetlana Simova, Miroslav Dangalov, Lyudmila Velkova, Venceslav Atanasov, Aleksandar Dolashki, Pavlinka Dolashka A 1H NMR and MS based study of metabolites profiling of garden snail Helix aspersa mucus Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Lyudmila Velkova, Aleksandar Dolashki, Elmira Daskalova, N. Zheleva, Yana Topalova, Ventseslav Atanasov, Wolfgang Voelter and Pavlina Dolashka Investigation of different fractions from mucus of the garden snail Cornu aspersum with antibacterial activities Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Aleksandar Dolashki, Lyudmila Velkova, Elmira Daskalova, Yana Topalova, Pavlina Dolashka Characteristics of novel peptides of Cornu aspersum mucus with antibacterial activity Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Maria Lazarova, Lyubka Tancheva, Pavlina Dolashka, Alexander Dolashki, Lyudmila Velkova, Albena Alexandrova, Elina Tsvetanova, Reni Kalfin Ameliorating effect of snail (Helix aspersa) extract in experimental model of parkinson’s disease Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Elina Tsvetanova, Albena Alexandrova, Almira Georgieva, Maria Lazarova, Pavlina Dolashka, Lyudmila Velkova, Alexander Dolashki, Venceslav Atanasov, Reni Kalfin, Lyubka Tancheva Influence of snail extract of Helix aspersa on oxidative stress in experimental dementia Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Ventseslav Aatanasov, Maria Petrova, Jordana Todorova, Maria Schröder, Aleksandar Dolashki, Lyudmila Velkova, Iva Ugrinova, Pavlina Dolashka. Antitumor activity of bioactive compounds from Rapana venosa and Helix aspersa against two cancer cell lines. Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Ekaterina Krumova, Pavlina Dolashka, Nedelina Kostadinova, Radoslav Abrashev, Jeny Miteva-Staleva, Aleksandar Dolashki, Lyudmila Velkova, Asya Daskalova,Vladislava Dishlijska, Boryana Spasova, Maria Angelova Antifungal activity of the hemolymph isolated from mollusks and arthropods Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Yana Topalova, Elmira Daskalova, Neli Zheleva, Mihaela Belouhova, Pavlinka Dolashka. Effects of influence of peptide fractions from mucus of Cornu aspersum, on Escherichia coli, Staphylococcus aureus and Clostridium perfringens. Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Venelin Tsvetkov, Daniel Todorov, Anton Hinkov, Kalina Shishkova, Stoyan Shishkov Virucidal activity of different components from hemolymph Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

• Ekaterina Krumova, Pavlina Dolashka, Nedelina Kostadinova, Radoslav Abrashev, Jeny Miteva-Staleva, Aleksandar Dolashki, Lyudmila Velkova, Asya Daskalova, Vladislava Dishlijska, Boryana Spasova, Maria Angelova Antifungal activity of the hemolymph isolated from mollusks and arthropods Scientific Conference “Ecological Products For Health”, Velingrad, Bulgaria, 04 – 08 October 2020.

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• Д. Христова. Макромолекулен дизайн на хидрофилни и амфифилни съполимерни мрежи за специфични биомедицински приложения. XIII-ти Пролетен семинар на младите учени и докторанти от БАН “Интердисциплинарна химия”, 22-24 юни 2020 г.

• T. Lazarova, P. Petkov, E. Lilkova, L. Litov, N. Ilieva, Self-association of antimicrobial peptides in solution: formation patterns, 12^th Conference of the Euro-American Consortium for Promoting the Application of Mathematics in Technical and Natural Sciences (June 24-29, 2020, online).

• Kalfin R., Lazarova M., Dolashka P., Velkova L., Dolashki A., Tancheva L. Experimental model of Parkinson’s disease and protective effects of fresh extract of snail (Helix aspersa). 31^st International Neuroscience Online Event “Discover and Learn the Challenges in Neurology and Neuroscience”, July 27, 2020.

• T. Lazarova, P. Petkov, E. Lilkova, L. Litov, and N. Ilieva, In Silico Study of Mono- and Multicomponent Solutions of Antimicrobial Peptides, BioInfoMed* International Symposium on Bioinformatics and Biomedicine (8-10 October 2020, Burgas, Bulgaria).

• A. Dolashki, A. Daskalova, N. Vasilev, S. Simova, M. Dangalov, L. Velkova, V. Atanasov, Y. Topalova, N. Kostadinova, E. Krumova, M. Angelova, T. Stoyanova, L. Woelki, D. Kaynarov, P. Dolashka. Metabolites Isolated from Garden Snail Helix Aspersa with Antibacterial and Antifungal Activity Determined through 1HNMR and Mass Spectrometry, Inframat: research infrastructure in support of science, technology and culture, Scientific conference, Sofia, September, 29-30, 2020, On-line meeting.

• Stoyanova N., Spasova M., Manolova N., Rashkov I., Antioxidant activities of novel quercetin-loaded electrospun fibrous materials, XXII Национална текстилна конференция, 12-14 ноември, 2020, НТС, София.

• Dolashki A., Velkova L., Dolashka P. Innovative bioactive compounds and products from garden snail Helix aspersa „Биологично активни вещества с приложение в спорта“, 15-16 ноември, 2019, НСА, София (http://icass2019.com/)

• Georgieva M., Miloshev G. Present-day genetic understanding of the effects of biologically active substances and adaptogenes used in personalized sport and sports medicine „Биологично активни вещества с приложение в спорта“, 15-16 ноември, 2019, НСА, София (http://icass2019.com/)

• Petrov L., Chaneva G., Petrova D., Mantovska D. Possibilities of using Nepeta nuda as supplement in sports practice, „Биологично активни вещества с приложение в спорта“, 15-16 ноември, 2019, НСА, София (http://icass2019.com/)

• Alexandrova А., Petrov L. Oxidative stress and role of antioxidants in exercise „Биологично активни вещества с приложение в спорта“, 15-16 ноември, 2019, НСА, София (http://icass2019.com/)

• Petrov L., Alexandrova A., Kachaunov M., Andonov S., Minkovski K., Izov N. Effects of glutathione supplementation on swimmers’ performance „Биологично активни вещества с приложение в спорта“, 15-16 ноември, 2019, НСА, София (http://icass2019.com/)

• Kalfin R., Lazarova M., Dolashka P., Velkova L., Dolashki A., Tancheva L. Experimental model of Parkinson’s disease and protective effects of fresh extract of snail (Helix aspersa) 31^st International Neuroscience Online Event “Discover and Learn the Challenges in Neurology and Neuroscience”, July 27, 2020

• T. Lazarova, P. Petkov, N. Ilieva, E. Lilkova, L. Litov In silico study of the self-organisation process in mono-component solutions of antimicrobial peptides 14^th Annual Meeting of the Bulgarian Section of SIAM (December 17-19, 2019, Sofia, Bulgaria)

• Lazarova, P. Petkov, E. Lilkova, L. Litov, N. Ilieva Self-association of antimicrobial peptides in solution: formation patterns 12^th Conference of the Euro-American Consortium for Promoting the Application of Mathematics in Technical and Natural Sciences (June 24-29, 2020, online)

• Todorova, A. Georgieva, I. Iliev, V. Dilcheva, I. Vladov, S. Petkova, R. Toshkova and P. Dolashka In vivo toxicity assay and antitumor activity of hemocyanins isolated from Helix aspersa, Helix lucorum and Rapana venosa in experimental Graffi myeloid tumor models in hamsters The fourteenth workshop biological activity of metals, synthetic compounds and natural products, December. 2019, Sofia, Bulgaria

• I.Iliev, K. Todorova, V. Dilcheva, I. Vladov, A. Georgieva, R. Toshkova, S. Petkova and P. Dolashka Safety testing of hemocyanins isolated from Helix lucorum, Helix aspersa and Rapana venosa International scientific conference „Tradition and Modernity in Veterinary Medicine”, 24 – 26. 04. 2020, Yundola, Bulgaria

• K.Todorova, V. Dilcheva, I. Vladov, A. Georgieva, I. Iliev, R. Toshkova, S. Petkova and P. Dolashka Antiparasitic effects of gastropod hemocyanins in murine model of trichinellosis International scientific conference „Tradition and Modernity in Veterinary Medicine”, 24 – 26. 04. 2020, Yundola, Bulgaria

• D. Georgieva, B. Kostova, I. Krasteva, A. Shkondrov, A. Georgieva, R. Toshkova Preparation of complex chitosan-alginate nanoparticles loaded with extract from Astragalus glycyphyllos and investigation of antitumor effect on Graffi tumor-bearing hamsters Седми конгрес по фармация с международно участие, 21-24 ноември, 2019, Боровец, България. Получена е Грамота и е присъдена Първа награда за интердисциплинарност на изследването. 

• A. Dolashki, L. Velkova, B. Devreese, J. Van Beeumen, W. Voelter, P. Dolashka Bioactive glycoproteins from the Mollusc 8-th Glycobiology World Congress 10.07.-13.07.2019 г., Zurich, Switzerland – invited lecture

• L. Velkova, A. Dolashki, B. Devreese, J. Van Beeumen and W. Voelter , P. Dolashka Identification of peptides and glycopeptides from hemolymph of garden snail H. lucorum by mass spectrometry 8-th Glycobiology World Congress 10.07.-13.07.2019 г., Zurich, Switzerland – invited lecture

• A. Dolashki, B. Lieb, V. Atanasov, P. Dolashka , W. Voelter The primary structure of hemocyanin from marine snail Rapana venosa 8- th Glycobiology World Congress 10.07.-13.07.2019 г., Zurich, Switzerland - poster

• D. Christova Amphiphilic copolymers with complex macromolecular architecture – from synthesis to biomedical and optical sensing applications 8th Bratislava Young Polymer Scientists conference BYPoS 2019, March 25-28, 2019, Hotel Marlene, Oščadnica, Slovakia – invited lecture

• L. Tancheva, M. Lazarova, P. Dolashka, L. Velkova, A. Dolashki, A. Alexandrova, E. Tzvetanova, A. Georgieva, R. Kalfin Beneficial effect of snail (Helix aspersa) extract on rats with experimental model of Parkinson’s disease 4th International Conference on Natural Products Utilization – from Plants to Pharmacy Shelf, 29 May – o1 June, 2019, Albena Resort, Bulgaria –presentation

• L. Tancheva, M. Lazarova, P. Dolashka, L. Velkova, A. Alexandrova, E. Tzvetanova, Georgieva, R. Kalfin Ameliorating effect of snail (Helix aspera) extract on rats with experimental neurodegenerative disorders 28th International Conference on Neuroscience and Neurochemistry, June 13-14, 2019, Barcelona, Spain - presentation

• Detelina Petrova, Milena Petrova, Maria Rogova, Miroslava Zhiponova, Petia Hristova, Ganka Chaneva Assessment of antimicrobial and antioxidant activities of nepeta nudaplant extracts Plant Biotechnology 2019 - poster

• Konstantinov S, Trochopoulos A, Ivanov E, Rusinova-Videva S, Hristova D, Zaharieva M, Najdenski H, Genova M  Extracts from Antarctic yeasts and hemp plant inhibit the growth of human lymphoid malignant cells 7th International Conference and Exhibition on Pharmacology and Ethnopharmacology, March 27-28, Amsterdam, Netherlands, p 31-32 - poster

• Trochopoulos A, Marinova M, Zaharieva M, Yoncheva K, Berger MR, Konstantinov S New curcumin formulation for the treatment of cutaneous T-cell lymphoma 7th International Conference and Exhibition on Pharmacology and Ethnopharmacology, March 27- 28, Amsterdam, Netherlands, p 46 - poster

• Ivanov E, Hristova D, Trochopoulos A, Konstantinov SM, Zaharieva M, Berger MR Comparison of the antineoplastic activity of THC free Cannabis sativa L extracts and cannabidiol (CBD) 7th International Conference and Exhibition on Pharmacology and Ethnopharmacology, March 27-28, Amsterdam, Netherlands, p 47 - poster

• Georgieva A, Popov G, Shkondrov A, Toshkova R, Krasteva I, Kondeva-Burdina M, Manov V  Antitumour effect of purified saponins’ mixture from Astragalus glycyphyllos on Graffi tumour-bearing hamsters P2NIP5, International Scientific Conference “Tradition and Modernity in Veterinary Medicine”, 12-14 April 2019, Yundola, Bulgaria - poster

• E. Haladjova, M. Simeonova, D. Momekova, Ch. Tsvetanov, S. Rangelov Design of Single-and Double-Compartment Nanocarriers for Delivery of Active Substances and Biomacromolecules World Congress on Functional Materials and Nanotechnology. May 13-14, 2019, Valencia, Spain - poster

• S. Rangelov Synthetic Approaches to Spherical Nucleic Acids with Polymeric Cores 19th National Symposium Polymers 2019, Open to International Participation, September 9-12, 2019, Pomorie, Bulgaria - invited lecture

• E. Haladjova, M. Simeonova, D. Momekova, Ch. Tsvetanov, S. Rangelov Design of Single-and Double-Compartment Nanocarriers for Delivery of Active Substances and Biomacromolecules 19th National Symposium Polymers 2019, Open to International Participation, September 9-12, 2019, Pomorie, Bulgaria - poster

• Н. Стоянова, M. Спасова, Н. Манолова, И. Рашков Получаване и свойства на нови полимерни материали с антиоксидантни свойства, съдържащи кверцетин Десета научна сесия : "Младите учени в света на полимерите", 6 юни 2019, София - poster

• M. Ignatova, N. Manolova, I. Rashkov, N. Markova Novel caffeic  acid‐containing electrospun polymeric fibrous materials with antibacterial and antioxidant activity 19th National Symposium Polymers 2019, Open to International Participation, September 9-12, 2019, Pomorie, Bulgaria - presentation

• N. Stoyanova, M. Spasova, N. Manolova, I. Rashkov Quercetin‐containing electrospun polymer   materials   with   antioxidant   properties 19th National Symposium Polymers 2019, Open to International Participation, September 9-12, 2019, Pomorie, Bulgaria - poster

• M. Ignatova, N. Manolova, I. Rashkov, N. Markova Novel antibacterial and antioxidant electrospun nonwoven textile from biocompatible polymers and compounds of plant origin XXI Национална текстилна конференция с международно участие, 25-27 октомври 2019 г., Благоевград, България - presentation

• N. Stoyanova, M. Spasova, N. Manolova, I. Rashkov Еlectrospun non-woven textile containing the bioflavonoid quercetin XXI Национална текстилна конференция с международно участие, 25-27 октомври 2019 г., Благоевград, България - presentation

• D. Christova Amphiphilic copolymers with complex macromolecular architecture – from synthesis to biomedical and optical sensing applications 8th Bratislava Young Polymer Scientists conference BYPoS 2019, March 25-28, 2019, Hotel Marlene, Oščadnica, Slovakia – invited lecture

• Я. Данов, П. Петров Полимерни криогелове, съдържащи бета-циклодекстрин за удължено доставяне на хидрофобни лекарствени вещества Десета юбилейна научна сесия „Младите учени в света на полимерите“, 6 юни 2019 г., Институт по полимери, София, България – presentation (награди за най-добър доклад)

• P. D. Petrov, Y. Danov, D. Momekova Super-macroporous polysaccharide cryogels: Synthesis and application as drug carriers and cell scaffolds International Workshop „Advanced Materials“, July 21-25, 2019, St. St. Constantine and Helena, Varna, Bulgaria – presentation

• Y. Danov , P. Petrov β-Cyclodextrin-Based Cryogels for Delivery of Hyd rophobic Drugs 19th National Symposium Polymers 2019 Open to International Participation. September 9 - 12, 2019, Pomorie, Bulgaria - poster (отличие за най-добър постер)

• S. Ivanova, K. Mileva, D. Georgieva, B. Kostova, D. Rachev, D. Christova. Poly(N‐isopropylacrylamide)    copolymer    networks    designed    for    transdermal    galantamine hydrobromide delivery 19th Symposium Polymers 2019 Open to International Participation, September 9-12, 2019, Pomorie, Bulgaria - poster

• П. Петров, Д. Момекова Нанокомпозитни криогелни носители за доставяне на хидрофобни лекарствени вещества Седми конгрес по фармация с международно участие, 21-24 ноември 2019 г., Хотел „РИЛА“, к.к. Боровец – пленарна лекция

• Shkondrov A, Popova P, Zarev Y, Konstantinov S, Krasteva I, Ionkova I.  Lecture: Cytotoxic activity of saponins obtained from in vitro cultures of Astragalus glycyphyllos 4th International Conference on Natural Products Utilization (4th ICNPU), 28.05-01.06.2019, Albena, Bulgaria, Book of Abstracts, p. 101 - poster

• Konstantinov S, Hristova D, Russinova-Videva S, Zaharieva M, Naidenski H. Yeasts from Antarctica – another weapon in the fight against human malignant cells Humboldt Kolleg Sience without borders: Alexander von Humboldt’s concepts in today’s world, Varna, September 18-21, 2019, pp 43-44 - poster

• Trochopoulos A, Ivanov E, Velkova L, Dolashki A, Dolashka P, Konstantinov S. Antitumor activity of cannabidiol and snail/rapana extracts on a variety of human malignant cells abstract 300, S54, Int J of Molecular Medicine, Vol 44, Suppl. 1, IF=2.928, Proceedings of the abstracts of the 24th World Congress on Advances in Oncology and 24th International symposium on Molecular Medicine, 10-12 October, 2019, Mystras Grand Palace Resort, Sparta, Greece - poster

• P. Dolashka, A. Dolashki, L. Velkova, B. Devreese, J. Van Beeumen, W. Voelter Bioactive glycoproteins from the Mollusca 8th Glycobiology World Congress. 11-12 July 2019, Zurich, Switzerland - poster

• V. Atanasov, A. Dolashki, B. Lieb, P. Dolashka, W. Voelter The primary structure of hemocyanin from marine snail Rapana venosa 8th Glycobiology World Congress. 11-12 July 2019, Zurich, Switzerland - poster

• L. Velkova, A. Dolashki, B. Devreese, J. Van Beeumen, P. Dolashka Identification of peptides and glycopeptides from hemolymph of garden snail H. lucorum by mass spectrometry 8th Glycobiology World Congress. 11-12 July 2019, Zurich, Switzerland - poster

• P. Dolashka, L. Velkova, A. Dolashki, G.Van Driessche, J. Van Beeumen, B. Devreese. Glycosylation and mass spectrometric analyses 3rd International Conference on Bio- antioxidants Natural bio-antioxidants as an inspiration for food chemistry and pharmacy. 17- 21 September 2019, Nessebar, Bulgaria - poster

• A.Daskalova, A. Makedonska, L. Velkova, A. Dolashki, R. Abrashev, N. Kostadinova, E. Krumova, M. Angelova, P. Dolashka Structure and antifungal activity peptides from mucus of Cornu aspersum 3rd International Conference on Bio-antioxidants. Natural bio-antioxidants as an inspiration for food chemistry and pharmacy. 17-21 September 2019, Nessebar, Bulgaria- poster

• A. Makedonska, A. Daskalova, L. Velkova, A. Dolashki, E. Daskalova, N. Kostadinova,Y. Topalova, P. Dolashka, B. Devreese Structure and antifungal activity peptides from mucus of Cornu aspersum 3rd International Conference on Bio-antioxidants. Natural bio-antioxidants as an inspiration for food chemistry and pharmacy. 17-21 September 2019, Nessebar, Bulgaria - poster

• Lyubka Tancheva, Maria Lazarova, Pavlina Dolashka, Lyudmila Velkova,Aleksander Dolashki, Albena Alexandrova, Elina Tzvetanova, Almira Georgieva, Reni Kalfin beneficial effect of snail (Helix aspersa) extract on rats with experimental model of parkinson’s disease 44th FEBS Congress 6-11.07.2019 Krakow, Poland. PP 197 - poster

• Lubomir Petrov, Lyudmila Velkova, Ventssislav Atanasov, Aleksander Dolashki, Pavlina Dolashka, Albena Alexandrova, Elina Tsvetanova, Almira Georgieva Antioxidant activity of compounds isolated from Helix lucorum and Helix aspersa, Third International Conference on Bio-antioxidants (ICBA 2019), 17-21 September, 2019, Nessebar, Bulgaria - poster

• Lubomir Petrov, Albena Alexandrova, Elina Tsvetanova, Almira Georgieva, Ganka Chaneva, Detelina Petrova, Desislava Mantovska Phytochemical composition and antioxidant activity of Bulgarian Nepeta nuda extracts XXIX International Scientific Conference 6-7 June 2019 Stara Zagora, Bulgaria - poster

• Petrova, D., M.Petrova, M. Rogova, M. Zhiponova, P. Hristova, G. Chaneva Assessment of antimicrobial and antioxidant activities of Nepeta nuda plant extracts Book of abstracts section 2nd international meeting agriscience & practice (ASP 2019), 12 April 2019, Stip, Republic of North Macedonia, pp19 - poster

• Detelina Petrova, Milena Petrova, Mariya Rogova, Petia Hristova, Ganka Chaneva Antibacterial and antioxidant activity of traditional medicinal plant Nepeta nuda L. 8th International Symposium of Ecologists – ISEM8, 2-5 October 2019, Budva, Montenegro, pp11 - poster

• Stoyno Stoynov Protein Dynamics in complex DNA lesions Conference: Structural and Molecular Biology of the DNA damage responce (20- 23.05.2019), Madrid, Spain - poster

• Anelia Ivanova Impact of PARP1 Inhibition on Protein Dynamics in complex DNA lesions Conference: Structural and Molecular Biology of the DNA damage responce (20- 23.05.2019), Madrid, Spain - poster

• Sonia Uzunova Dynamics of ATM, ATR and Their Substrates in Complex DNA Lesions Conference: Structural and Molecular Biology of the DNA damage responce (20- 23.05.2019), Madrid, Spain  - poster

• Alexander AteminThe fine-tuned Balance between Expression and Degradation Regulates the Cell Fate European Human Genetics Conference (15-18.06.2019), Gothenburg, Sweden - poster

• Stoyno Stoynov Dynamics of ATM, ATR, and Their Substrates in Complex DNA Lesions Ataxia-Telangiectasia Workshop (01-04.05.2019), Houston, Texas, America - presentation

• Stoyno Stoynov Dynamics of ATM, ATR, and Their Substrates in Complex DNA Lesions EMBO - Conference “The DNA damage response in cell physiology and disease”, (07- 10.10.2019), Greece  - poster

• Alexander Atemin Protein Dynamics in complex DNA lesions Conference: Genome Architecture and Dynamics (12-19.07.2019), Varna,  Bulgaria - poster

• Sonia Uzunova Dynamics of ATM, ATR and Their Substrates in Complex DNA Lesion Workshop and International Summer School: Genome Architecture and Dynamics (12- 19.07.2019), Varna, Bulgaria - poster

• Anelia Ivanova Impact of PARP1 Inhibition on Protein Dynamics in complex DNA lesions Workshop and International Summer School: Genome Architecture and Dynamics (12- 19.07.2019), Varna, Bulgaria - poster

• Stoyno Stoynov Coordinated Repair of Complex DNA Damages Workshop and International Summer School: Genome Architecture and Dynamics (12- 19.07.2019), Varna, Bulgaria -presentation

• Alexander Atemin Dynamic Changes in the Replication Complex During Normal and Perturbed Replication Humboldt kolleg Science without boarders Alexander von Humboldt’s Concepts in Today’s  World  (18-21.09.2019), Varna,  Bulgaria - presentation

• Lazar Lazarov Testing the activity of biologically active compounds with low toxicity – cannabidiol (cbd) and curcumin, against various human tumor cell lines using an in vitro cell-based approac International Summer School on Natural Products (01-05 07.2019) Napoli Italy - poster

• Zlatina Vlahova Testing the activity of natural products isolated from snails (Helix aspersa, Helix lucorum) and rapana (Rapana venosa) against various human tumor cell lines using an in vitro cell- based approach - International Summer School on Natural Products (01-05 07.2019) Napoli Italy  - poster

• Shkondrov  A,  Popova P, Zarev Y, Konstantinov S, Krasteva  I,  Ionkova  I. Lecture:  Cytotoxic  activity  of  saponins  obtained  from  in  vitro  cultures  of Astragalus glycyphyllos  4th  International  Conference  on  Natural  Products Utilization (4th  ICNPU), 28.05-01.06.2019, Albena, Bulgaria, Book of Abstracts, p. 101 - poster

• Konstantinov S, Hristova D, Russinova-Videva S, Zaharieva M, Naidenski H. Yeasts from Antarctica – another weapon in the fight against human malignant cells Humboldt  Kolleg  Sience without borders: Alexander von Humboldt’s concepts in today’s world, Varna, September 18-21, 2019, pp43-44 - poster

• Trochopoulos A, Ivanov E, Velkova L, Dolashki  A, Dolashka P, Konstantinov S. Antitumor activity of cannabidiol and snail/rapana extracts on a variety of human malignant cells abstract 300, S54, Int J of Molecular Medicine, Vol 44, Suppl. 1,  IF=2.928,    Proceedings of the abstracts of the 24th World Congress on  Advances  in  Oncology and  24 th International symposium on Molecular Medicine,  10-12  October,  2019,  Mystras  Grand  Palace Resort,  Sparta, Greece. - poster

• Ani Georgieva, Katerina Todorova, Ivan Iliev, Valeriya Dilcheva, Ivelin Vladov, Svetlozara Petkova, Reneta Toshkova, Pavlina Dolashka In vitro antitumor activity of hemocyanins isolated from Helix aspersa, Helix lucorum and Rapana venosa in human bladder carcinoma cells Tenth Workshop on Experimental Models and Methods in Biomedical Research, July 03-05. 2019, Sofia, Bulgaria - presentation

• Ani Georgieva, Georgi Popov, Aleksandar Shkondrov, Reneta Toshkova, Ilina Krasteva, Magdalena Kondeva-Burdina, Vasil Manov Antitumour effect of purified saponins’ mixture from Astragalus Glycyphyllos on Graffi tumour-bearing hamsters. International Scientific Conference „Tradition and Modernity in Veterinary Medicine” 20 – 22.04.2019, Yundola, Bulgaria - poster

• Ani Georgieva, Georgi Popov, Aleksandar Shkondrov, Reneta Toshkova, Ilina Krasteva, Magdalena Kondeva-Burdina, Vasil Manov In vitro antiproliferative activity of saponins from Astragalus Glycyphyllos on Graffi tumour cells  Международна научна конференция, Албена - 4th International Conference on Natural Products Utilization: from Plants to Pharmacy Shelf (ICNPU-2019) - poster

• Ani  Georgieva,  Katerina  S.  Todorova,  Aleksandar  K. Dolashki, Pavlina A. Dolashka, Reneta A. Toshkova Antineoplastic activity of hemocyanins from Helix aspersa and Helix lucorum in Graffi myeloid tumor cells Second International Scientific Conference, Veterinary Medecine in Service of People, October 18-19, 2019, Stara Zagora, Bulgaria - poster