Tatiana Zavarykina works in the Emanuel Institute of Biochemical Physics of Russian Academy of Science since 2002. In 2008 defended a Ph.D. thesis in the field of radiobiology and radiation induced cancerogenesis. From 2010 works in the molecular oncology field. Now she works on the project dedicated to the search for markers of sensitivity to platinum-based chemotherapy of ovarian cancer and on the project devoted to personalized therapy of pregnant women with cancer.