Changes in the morpho-functional state of cells and tissues of the body caused by diabetes mellitus and correction of such disorders by natural polyphenolic compounds.

1. Hertsyk D.Yu., Sabadashka M.V., Kaprelyants L.V., Sybirna N.O. Corrective effect of red wine concentrate enriched with natural complex of polyphenols on activity of antioxidant defense enzymes in cardiac muscle under experimental diabetes mellitus. Studia Biologica, 2021; 15(1): 37–48. DOI: https://doi.org/10.30970/sbi.1501.644
2. Hertsyk D.Yu., Sabadashka M.V., Sybirna N.O. Effect of red wine concentrate, enriched with natural polyphenolic compounds, on certain hematological indicators under diabetes mellitus. Medical plants: traditions and prospects of research: materials of V Internat. scient. conf. (Berezotocha, April 2, 2021)/RSMP IANM NAAS.– Lubny, 2021. P. 235-240.
3. Sabadashka M., Hertsyk D., Strugała-Danak P., Dudek A., Kanyuka O., Kucharska A.Z., Kaprelyants L., Sybirna N. Anti-Diabetic and Antioxidant Activities of Red Wine Concentrate Enriched with Polyphenol Compounds under Experimental Diabetes in Rats. Antioxidants. 2021; 10(9):1399. https://doi.org/10.3390/antiox10091399

 

Abstracts:

1. Hertsyk D., Sabadashka M., Sybirna N. Effect of red wine polyphenolic complex concentrate on erythron system under experimental diabetes mellitus. Abstracts of the XIII International Scientific Conference for Students and PhD Students Youth and Progress of Biology, Lviv, Ukraine, April 25-27, 2017. Lviv, 2017. P. 28-29.
2. Hertsyk D., Sabadashka M., Kaprelyants L., Sybirna N. Prooxidant/antioxidant balance of blood plasma and erythrocytes under diabetes mellitus and red wine polyphenolic complex concentrate administrstion. Abstracts of the XIV International Scientific Conference for Students and PhD Students Youth and Progress of Biology, Lviv, Ukraine, April 10-12, 2018. Lviv, 2018. P. 90.
3. Hertsyk D., Sabadashka M., Sybirna N. Red wine polyphenols effect on erythron system under experimental diabetes mellitus. Abstracts of the XV International Scientific Conference for Students and PhD Students Youth and Progress of Biology, Lviv, Ukraine, April 9-11, 2019. Lviv, 2019. P. 61.
4. Hertsyk D., Sabadashka M. Positive corrective effect of red wine polyphenolic complex under type 1 diabetes mellitus. Abstracts of the XII International Young Scientists` Conference Biology: From A Molecule Up To The Biosphere, Kharkiv, Ukraine, November 29 – December 1, 2017. Kharkiv, 2017. P. 9.
5. Hertsyk D., Sabadashka M. Influence of red wine polyphenolic complex concentrate on enzymes of antioxidant defense of pancreatic cells under experimental diabetes mellitus. Abstracts of the XIII International Young Scientists` Conference Biology: From A Molecule Up To The Biosphere, Kharkiv, Ukraine, November 29 – 30, 2018. Kharkiv, 2018. P. 14-15.
6. Hertsyk D., Shcherba A., Sabadashka M., Sybirna N. Antidiabetic effect of the natural polyphenolic complex concentrate of red wine. Abstracts of the IV International Scientific Conference Current Problems of Biochemistry and Cell Biology, Dnipro, Ukraine, October 5-6, 2017. Dnipro, 2017. P. 141-142.
7. Hertsyk D., Sabadashka M. Influence of red wine polyphenolic complex concentrate on prooxidant/antioxidant balance of cardiac muscle under experimental diabetes mellitus. Abstracts of the XI All-Ukrainian Scientific and Practical Conference of Young Scientists and Students with International Participation Problems of Forming Healthy Life`s Style in Youth, Odesa, Ukraine, October 4-6, 2018. Odesa, 2018. P. 47-48.
8. Hertsyk D. Effect of grape`s natural polyphenolic complex on erythron system under experimental diabetes mellitus. Abstracts of the All-Ukrainian Contest of Students` Scientific Works on Biology, Poltava, Ukraine, April 19, 2019. Poltava, 2019. P. 38-41.
9. Hertsyk D., Sabadashka M., Krychowiak-Maśnicka M., Sybirna N. Diabetes-correcting and antibacterial effect of red wine polyphenolic complex. Abstracts of the XVI International Scientific Conference for Students and PhD Students Youth and Progress of Biology, Lviv, Ukraine, April 27-29, 2020. Lviv, 2020. P. 41-42.
10. Hertsyk D., Sabadashka M., Sybirna N. Effect of red wine concentrate enriched with natural complex of polyphenols on hepatocytes of rats experimental diabetes mellitus. Youth and Progress of Biology: Abstracts of XVII International Scientific Conference for Students and PhD Students, Lviv, Ukraine, April 19–21, 2021. Lviv, 2021. P. 57-58.

 

The date of birth: 1^st of April, 1997 (Lviv)

2021 – present  Engineer at Faculty of Chemistry at Ivan Franko National University (Department of Physical and Colloid Chemistry)

2020 – present  Ph.D. student at Biology Faculty at Ivan Franko National University (Department of Biochemistry)

2020                  Engineer at Biology Faculty at Ivan Franko National University (Department of Biochemistry)

2018 – 2019      Master student at Ivan Franko National University of Lviv (Department of Biochemistry); M. Sc. in Biology with Distinction (equivalent to first-class honors, certificate M19 №204292 from 31.12.2019)

2017 – 2019      Laboratory assistant at Biology Faculty at Ivan Franko National University (Department of Biochemistry)

2014 – 2018      Bachelor student at Ivan Franko National University of Lviv; B. Sc. in Biology with Distinction (equivalent to first-class honors, certificate В20 №000932 from 11.01.2020), GPA 5.0/5.0

2007 – 2014      Lviv Gymnasium “Prestige”, Certificate of ending with Distinction (certificate ВК №46840824 from 30.05.2014)

2003 – 2007          School №53 of Lviv, Ukraine

2021          1^st Prize for Oral Presentation in Section “Biochemistry” in XVII International Scientific Conference for Students and PhD Students: “Youth and Progress of Biology”, Lviv, Ukraine

2020          1^st Prize for Oral Presentation in Section “Biochemistry” in XVI International Scientific Conference for Students and PhD Students: “Youth and Progress of Biology”, Lviv, Ukraine

2019-2020 Individual grant for students from Lviv from the University of Gdansk and Professor Waclaw Szybalski Foundation for young scientists for 3-month staging at the University of Gdansk

2019          1^st Prize for Oral Presentation in Section “Biochemistry” in XV International Scientific Conference for Students and PhD Students: “Youth and Progress of Biology”, Lviv, Ukraine;

2019          Personal scholarship of the Verkhovna Rada of Ukraine for students of higher educational institutions (according to the order of the Ministry of Education and Science of Ukraine №1438 from 19.11.2019)

2018          3^rd Prize for Oral Presentation in Section “Biochemistry” in XIV International Scientific Conference for Students and PhD Students: “Youth and Progress of Biology”, Lviv, Ukraine

2017           1^st Prize for Oral Presentation in Section “Biochemistry” in XIII International Scientific Conference for Students and PhD Students: “Youth and Progress of Biology”, Lviv, Ukraine

 

Other skills

2021                Certificate of participation in PROM – International scholarship exchange of Ph.D. candidates and academic staff in University of Rzeszów

2020                Certificate of 3-month scientific internship at the Intercollegiate Faculty of Biotechnology at the University of Gdansk and Medical University of Gdansk as part of the scholarship of the University of Gdansk and Professor Waclaw Szybalski Foundation for young scientists, at the Laboratory of Biologically Active Compounds

2018                Internetional Workshop of Cedara-Sinai Medical Center & RECOOP HST Association “Knowledge Transfer Pathways from Research to Patient Treatment”

2018 – 2019      Head of student`s scientific club at Department of Biochemistry of Ivan Franko National University of Lviv

2014 Certificate of two-year educational course in the programme “Foundation of Choosing a Career” which confirms qualification Typist – Secretary with the Knowledge of English (2-nd class)