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SzSA YearBook 2018/19

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SZENT-GYÖRGYI STUDENTS<br />

DÁVID TÓTH<br />

Szeged Scientists Academy, 4 th year<br />

University of Szeged,<br />

Faculty of Medicine, 4 th year<br />

YEAR OF BIRTH:<br />

<strong>19</strong>96<br />

FORMER<br />

SZENT-GYÖRGYI<br />

PUPIL:<br />

no<br />

SZENT-GYÖRGYI<br />

MENTOR:<br />

Gábor Juhász<br />

JUNIOR MENTOR:<br />

Gábor Horváth<br />

SPECIALIZATION:<br />

DNA repair genes,<br />

autophagy regulation<br />

SECONDARY<br />

SCHOOL:<br />

Táncsics Mihály Secondary<br />

School, Orosháza<br />

NAME OF TEACHER:<br />

László Francziszti, László<br />

Kiss<br />

IMPORTANCE, AIMS AND POSSIBLE OUTCOME OF RESEARCH<br />

Numerous endogenous and exogenous agents can cause DNA damage, which may lead<br />

to deleterious consequences. The response to DNA damage is the activation of DNA<br />

damage sensing proteins and DNA repair mechanisms. DNA repair mechanisms and<br />

DNA damage tolerance are required for the correction of DNA damage occurring during<br />

normal cellular life or due to physical or chemical agents. Autophagy is responsible for<br />

the breakdown and recycling of damaged cellular components. There are evidences that<br />

the two processes are connected, and they can regulate each other. In MCF-7 cells BRCA1<br />

negatively regulates autophagosome formation and lysosomal acidification and different<br />

Fanconi anaemia proteins may play role in the mitophagy regulation. But they didn’t<br />

figure out the exact regulatory mechanisms…<br />

In the scope of our work we attempt to evaluate the role of selected DNA repair genes in<br />

the regulation of autophagy in human cell culture with molecular biology and microscopy<br />

based methods.<br />

AMBITIONS AND CAREER GOALS<br />

My principal goal is to master genetics at the highest level possible and to impart my<br />

knowledge to others. I also intend to expand my expertise by working in leading research<br />

labs abroad. Also I would like to use my genetics knowledge in the medical oncology field.<br />

HONORS AND PRIZES<br />

• 2016 Autumn: University of Szeged Faculty of Medicine - Scientific Student Conference<br />

1 st prize<br />

• 2017. – XXXIII. National Scientific Student Conference 2 nd prize<br />

PUBLICATIONS<br />

Kiss, V., Jipa, A., Varga, K., Takáts, Sz., Maruzs, T., Lőrincz, P., Simon-Vecsei, Zs., Szikora, Sz.,<br />

Földi, I., Bajusz, Cs., Tóth, D., Vilmos, P., Gáspár, I., Ronchi, P., Mihály, J; Juhász, G. Drosophila<br />

Atg9 regulates the actin cytoskeleton via interactions with profilin and Ena. (under review)<br />

LANGUAGES:<br />

English/intermediate<br />

German/advanced<br />

128

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