Igor Koturbash

Department of Occupational and Environmental Health, University of Arkansas for Medical Sciences

Affiliated withUniversity of Arkansas for Medical Sciences

Research Area

Biography

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JoVE Journal Publications

ArticleTotal : 2	Year
Publication title Cited by 3	2016
Publication title Cited by 5	2017

Other Publications

Article	Year
Stable loss of global DNA methylation in the radiation-target tissue--a possible mechanism contributing to radiation carcinogenesis? Biochemical and biophysical research communications\| PubMed ID: 16202973	2005
Fractionated low-dose radiation exposure leads to accumulation of DNA damage and profound alterations in DNA and histone methylation in the murine thymus. Molecular cancer research : MCR\| PubMed ID: 16254189	2005
Novel retinoblastoma binding protein RBBP9 modulates sex-specific radiation responses in vivo. Carcinogenesis\| PubMed ID: 16272168	2006
Epigenetic dysregulation underlies radiation-induced transgenerational genome instability in vivo. International journal of radiation oncology, biology, physics\| PubMed ID: 16965987	2006
Radiation-induced molecular changes in rat mammary tissue: possible implications for radiation-induced carcinogenesis. International journal of radiation biology\| PubMed ID: 17148264	2006
Role of epigenetic effectors in maintenance of the long-term persistent bystander effect in spleen in vivo. Carcinogenesis\| PubMed ID: 17347136	2007
DNA double-strand breaks form in bystander cells after microbeam irradiation of three-dimensional human tissue models. Cancer research\| PubMed ID: 17483342	2007
Germ-line mutations, DNA damage, and global hypermethylation in mice exposed to particulate air pollution in an urban/industrial location. Proceedings of the National Academy of Sciences of the United States of America\| PubMed ID: 18195365	2008
In vivo bystander effect: cranial X-irradiation leads to elevated DNA damage, altered cellular proliferation and apoptosis, and increased p53 levels in shielded spleen. International journal of radiation oncology, biology, physics\| PubMed ID: 18207032	2008
Paternal cranial irradiation induces distant bystander DNA damage in the germline and leads to epigenetic alterations in the offspring. Cell cycle (Georgetown, Tex.)\| PubMed ID: 18418050	2008
Radiation-induced bystander effects in vivo are sex specific. Mutation research\| PubMed ID: 18508093	2008
Sex-specific microRNAome deregulation in the shielded bystander spleen of cranially exposed mice. Cell cycle (Georgetown, Tex.)\| PubMed ID: 18560276	2008
Altered microRNA expression patterns in irradiated hematopoietic tissues suggest a sex-specific protective mechanism. Biochemical and biophysical research communications\| PubMed ID: 18823940	2008
DNA damage-induced upregulation of miR-709 in the germline downregulates BORIS to counteract aberrant DNA hypomethylation. Cell cycle (Georgetown, Tex.)\| PubMed ID: 19029807	2008
Radiation-induced bystander effects in vivo are epigenetically regulated in a tissue-specific manner. Environmental and molecular mutagenesis\| PubMed ID: 19107897	2009
Heat-killed bacteria induce genome instability in mouse small intestine, liver and spleen tissues. Cell cycle (Georgetown, Tex.)\| PubMed ID: 19440049	2009
Hypomethylation and genome instability in the germline of exposed parents and their progeny is associated with altered miRNA expression. Carcinogenesis\| PubMed ID: 19959559	2010
Small molecules with big effects: the role of the microRNAome in cancer and carcinogenesis. Mutation research\| PubMed ID: 20472093	2011
Sex-specific radiation-induced microRNAome responses in the hippocampus, cerebellum and frontal cortex in a mouse model. Mutation research\| PubMed ID: 20478395	2011
Imbalance between apoptosis and cell proliferation during early stages of mammary gland carcinogenesis in ACI rats. Mutation research\| PubMed ID: 20659487	2010
Reversibility of pre-malignant estrogen-induced epigenetic changes. Cell cycle (Georgetown, Tex.)\| PubMed ID: 20699652	2010
Epigenetic alterations in liver of C57BL/6J mice after short-term inhalational exposure to 1,3-butadiene. Environmental health perspectives\| PubMed ID: 21147608	2011
Role of epigenetic events in chemical carcinogenesis--a justification for incorporating epigenetic evaluations in cancer risk assessment. Toxicology mechanisms and methods\| PubMed ID: 21495867	2011
Epigenetic mechanisms of mouse interstrain variability in genotoxicity of the environmental toxicant 1,3-butadiene. Toxicological sciences : an official journal of the Society of Toxicology\| PubMed ID: 21602187	2011
Induction and persistence of radiation-induced DNA damage is more pronounced in young animals than in old animals. Aging\| PubMed ID: 21685513	2011
Chronic administration of 2-acetylaminofluorene alters the cellular iron metabolism in rat liver. Toxicological sciences : an official journal of the Society of Toxicology\| PubMed ID: 21785164	2011
Alterations in histone H4 lysine 20 methylation: implications for cancer detection and prevention. Antioxidants & redox signaling\| PubMed ID: 22035019	2012
Role of epigenetic and miR-22 and miR-29b alterations in the downregulation of Mat1a and Mthfr genes in early preneoplastic livers in rats induced by 2-acetylaminofluorene. Molecular carcinogenesis\| PubMed ID: 22213190	2011
Tumorigenicity of acrylamide and its metabolite glycidamide in the neonatal mouse bioassay. International journal of cancer\| PubMed ID: 22336951	2012
Role of microRNAs in the regulation of drug metabolizing and transporting genes and the response to environmental toxicants. Expert opinion on drug metabolism & toxicology\| PubMed ID: 22435483	2012
Interstrain differences in the severity of liver injury induced by a choline- and folate-deficient diet in mice are associated with dysregulation of genes involved in lipid metabolism. FASEB journal : official publication of the Federation of American Societies for Experimental Biology\| PubMed ID: 22872676	2012
The chemopreventive activity of the butyric acid prodrug tributyrin in experimental rat hepatocarcinogenesis is associated with p53 acetylation and activation of the p53 apoptotic signaling ... Carcinogenesis\| PubMed ID: 23568954	2013
Epigenetic alterations induced by ambient particulate matter in mouse macrophages. Environmental and molecular mutagenesis\| PubMed ID: 24535919	2014
Long-term epigenetic effects of exposure to low doses of 56Fe in the mouse lung. Journal of radiation research\| PubMed ID: 24585548	2014
Exposure to low-dose (56)Fe-ion radiation induces long-term epigenetic alterations in mouse bone marrow hematopoietic progenitor and stem cells. Radiation research\| PubMed ID: 24960414	2014
The hypothalamic-pituitary-thyroid axis in infants and children: protection from radioiodines. Journal of thyroid research\| PubMed ID: 24971190	2014
Age-dependent changes in DNA repair in radiation-exposed mice. Radiation research\| PubMed ID: 25409128	2014
Whole-body proton irradiation causes long-term damage to hematopoietic stem cells in mice. Radiation research\| PubMed ID: 25635345	2015
Effects of oral exposure to bisphenol A on gene expression and global genomic DNA methylation in the prostate, female mammary gland, and uterus of NCTR Sprague-Dawley rats. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association\| PubMed ID: 25862956	2015
Short-term exposure to engineered nanomaterials affects cellular epigenome. Nanotoxicology\| PubMed ID: 25938281	2016
Effects of Laser Printer-Emitted Engineered Nanoparticles on Cytotoxicity, Chemokine Expression, Reactive Oxygen Species, DNA Methylation, and DNA Damage: A Comprehensive in Vitro Analysis i... Environmental health perspectives\| PubMed ID: 26080392	2016
The impact of low-dose carcinogens and environmental disruptors on tissue invasion and metastasis. Carcinogenesis\| PubMed ID: 26106135	2015
Assessing the carcinogenic potential of low-dose exposures to chemical mixtures in the environment: the challenge ahead. Carcinogenesis\| PubMed ID: 26106142	2015
Importance of investigating epigenetic alterations for industry and regulators: An appraisal of current efforts by the Health and Environmental Sciences Institute. Toxicology\| PubMed ID: 26134581	2015
Response of transposable elements to environmental stressors. Mutation research. Reviews in mutation research\| PubMed ID: 26281766	2015
In Vitro Toxicity and Epigenotoxicity of Different Types of Ambient Particulate Matter. Toxicological sciences : an official journal of the Society of Toxicology\| PubMed ID: 26342214	2015
The Fine LINE: Methylation Drawing the Cancer Landscape. BioMed research international\| PubMed ID: 26448926	2015
microRNAs as pharmacogenomic biomarkers for drug efficacy and drug safety assessment. Biomarkers in medicine\| PubMed ID: 26501795	2015
Combined exposure to protons and (56)Fe leads to overexpression of Il13 and reactivation of repetitive elements in the mouse lung. Life sciences in space research\| PubMed ID: 26553631	2015
In vivo epigenetic effects induced by engineered nanomaterials: A case study of copper oxide and laser printer-emitted engineered nanoparticles. Nanotoxicology\| PubMed ID: 26559097	2016
Space radiation and cardiovascular disease risk. World journal of cardiology\| PubMed ID: 26730293	2015
A priming dose of protons alters the early cardiac cellular and molecular response to (56)Fe irradiation. Life sciences in space research\| PubMed ID: 26948008	2016
Radiation-induced changes in DNA methylation of repetitive elements in the mouse heart. Mutation research\| PubMed ID: 26963372	2016
Effects of intratracheally instilled laser printer-emitted engineered nanoparticles in a mouse model: A case study of toxicological implications from nanomaterials released during consumer u... NanoImpact\| PubMed ID: 26989787	2016
The Vitamin E Analog Gamma-Tocotrienol (GT3) Suppresses Radiation-Induced Cytogenetic Damage. Pharmaceutical research\| PubMed ID: 27216753	2016
Densely ionizing radiation affects DNA methylation of selective LINE-1 elements. Environmental research\| PubMed ID: 27419368	2016
Fractionated exposure to low doses of ionizing radiation results in accumulation of DNA damage in mouse spleen tissue and activation of apoptosis in a p53/Atm-independent manner. International journal of radiation biology\| PubMed ID: 27758128	2016
Pediatric Exposures to Ionizing Radiation: Carcinogenic Considerations. International journal of environmental research and public health\| PubMed ID: 27801855	2016
Effects of ionizing radiation on the heart. Mutation research\| PubMed ID: 27919338	2016