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Olga Kovalchuk
Olga Kovalchuk
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Involvement of microRNA-451 in resistance of the MCF-7 breast cancer cells to chemotherapeutic drug doxorubicin
O Kovalchuk, J Filkowski, J Meservy, Y Ilnytskyy, VP Tryndyak, ...
Molecular cancer therapeutics 7 (7), 2152-2159, 2008
8072008
Micronuclei in genotoxicity assessment: from genetics to epigenetics and beyond
L Luzhna, P Kathiria, O Kovalchuk
Frontiers in genetics 4, 131, 2013
5152013
Alterations of microRNAs and their targets are associated with acquired resistance of MCF‐7 breast cancer cells to cisplatin
IP Pogribny, JN Filkowski, VP Tryndyak, A Golubov, SI Shpyleva, ...
International journal of cancer 127 (8), 1785-1794, 2010
4172010
Germ-line mutations, DNA damage, and global hypermethylation in mice exposed to particulate air pollution in an urban/industrial location
C Yauk, A Polyzos, A Rowan-Carroll, CM Somers, RW Godschalk, ...
Proceedings of the National Academy of Sciences 105 (2), 605-610, 2008
3602008
Pathogen-induced systemic plant signal triggers DNA rearrangements
I Kovalchuk, O Kovalchuk, V Kalck, V Boyko, J Filkowski, M Heinlein, ...
Nature 423 (6941), 760-762, 2003
3092003
DNA double-strand breaks form in bystander cells after microbeam irradiation of three-dimensional human tissue models
OA Sedelnikova, A Nakamura, O Kovalchuk, I Koturbash, SA Mitchell, ...
Cancer research 67 (9), 4295-4302, 2007
2892007
Irradiation induces DNA damage and modulates epigenetic effectors in distant bystander tissue in vivo
I Koturbash, RE Rugo, CA Hendricks, J Loree, B Thibault, K Kutanzi, ...
Oncogene 25 (31), 4267-4275, 2006
2672006
Genome hypermethylation in Pinus silvestris of Chernobyl—a mechanism for radiation adaptation?
O Kovalchuk, P Burke, A Arkhipov, N Kuchma, SJ James, I Kovalchuk, ...
Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis 529 (1 …, 2003
2662003
Role of epigenetic effectors in maintenance of the long-term persistent bystander effect in spleen in vivo
I Koturbash, A Boyko, R Rodriguez-Juarez, RJ McDonald, VP Tryndyak, ...
Carcinogenesis 28 (8), 1831-1838, 2007
2462007
Dose-dependence, sex-and tissue-specificity, and persistence of radiation-induced genomic DNA methylation changes
I Pogribny, J Raiche, M Slovack, O Kovalchuk
Biochemical and biophysical research communications 320 (4), 1253-1261, 2004
2372004
Role of ferritin alterations in human breast cancer cells
SI Shpyleva, VP Tryndyak, O Kovalchuk, A Starlard-Davenport, ...
Breast cancer research and treatment 126, 63-71, 2011
2302011
Molecular aspects of plant adaptation to life in the Chernobyl zone
I Kovalchuk, V Abramov, I Pogribny, O Kovalchuk
Plant Physiology 135 (1), 357-363, 2004
2282004
Fractionated low-dose radiation exposure leads to accumulation of DNA damage and profound alterations in DNA and histone methylation in the murine thymus
I Pogribny, I Koturbash, V Tryndyak, D Hudson, SML Stevenson, ...
Molecular cancer research 3 (10), 553-561, 2005
2252005
Maternal stress induces epigenetic signatures of psychiatric and neurological diseases in the offspring
FCR Zucchi, Y Yao, ID Ward, Y Ilnytskyy, DM Olson, K Benzies, ...
PloS one 8 (2), e56967, 2013
2192013
Loss of DNA methylation and histone H4 lysine 20 trimethylation in human breast cancer cells is associated with aberrant expression of DNA methyltransferase 1, Suv4-20h2 …
VP Tryndyak, O Kovalchuk, IP Pogribny
Cancer biology & therapy 5 (1), 65-70, 2006
1882006
The Allium cepa chromosome aberration test reliably measures genotoxicity of soils of inhabited areas in the Ukraine contaminated by the Chernobyl accident
O Kovalchuk, I Kovalchuk, A Arkhipov, P Telyuk, B Hohn, L Kovalchuk
Mutation Research/Genetic Toxicology and Environmental Mutagenesis 415 (1-2 …, 1998
1861998
Population specific biomarkers of human aging: a big data study using South Korean, Canadian, and Eastern European patient populations
P Mamoshina, K Kochetov, E Putin, F Cortese, A Aliper, WS Lee, SM Ahn, ...
The Journals of Gerontology: Series A 73 (11), 1482-1490, 2018
1782018
Epigenetic changes and nontargeted radiation effects—is there a link?
O Kovalchuk, JE Baulch
Environmental and molecular mutagenesis 49 (1), 16-25, 2008
1752008
Methylation changes in muscle and liver tissues of male and female mice exposed to acute and chronic low-dose X-ray-irradiation
O Kovalchuk, P Burke, J Besplug, M Slovack, J Filkowski, I Pogribny
Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis 548 (1 …, 2004
1752004
A sensitive transgenic plant system to detect toxic inorganic compounds in the environment
O Kovalchuk, V Titov, B Hohn, I Kovalchuk
nature biotechnology 19 (6), 568-572, 2001
1752001
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