Olga Timofeeva Departments of Oncology and Radiation Medicine Georgetown University Medical Center Biography Publications Institution JoVE Articles Olga Timofeeva has not added a biography. If you are Olga Timofeeva and would like to personalize this page please email our Author Liaison for assistance. Publications Functional Proteomics Analysis to Study ATM Dependent Signaling in Response to Ionizing Radiation Radiation Research. Jun, 2013 | Pubmed ID: 23642045 STAT3 Suppresses Transcription of Proapoptotic Genes in Cancer Cells with the Involvement of Its N-terminal Domain Proceedings of the National Academy of Sciences of the United States of America. Jan, 2013 | Pubmed ID: 23288901 Effects of Sazetidine-A, a Selective α4β2* Nicotinic Receptor Desensitizing Agent, on Body Temperature Regulation in Mice and Rats European Journal of Pharmacology. May, 2012 | Pubmed ID: 22387853 Mechanisms of Unphosphorylated STAT3 Transcription Factor Binding to DNA The Journal of Biological Chemistry. Apr, 2012 | Pubmed ID: 22378781 ROCK Inhibitor and Feeder Cells Induce the Conditional Reprogramming of Epithelial Cells The American Journal of Pathology. Feb, 2012 | Pubmed ID: 22189618 Human Fibroblasts for Large-scale "omics" Investigations of ATM Gene Function Advances in Experimental Medicine and Biology. 2011 | Pubmed ID: 21901628 EGF-induced ERK-activation Downstream of FAK Requires Rac1-NADPH Oxidase Journal of Cellular Physiology. Sep, 2011 | Pubmed ID: 21660950 Integrated Analysis of ATM Mediated Gene and Protein Expression Impacting Cellular Metabolism Journal of Proteome Research. May, 2011 | Pubmed ID: 21322649 High Ratio of Synaptic Excitation to Synaptic Inhibition in Hilar Ectopic Granule Cells of Pilocarpine-treated Rats Journal of Neurophysiology. Dec, 2010 | Pubmed ID: 20881195 STAT1 Activation Regulates Proliferation and Differentiation of Renal Progenitors Cellular Signalling. Nov, 2010 | Pubmed ID: 20624457 Early Postnatal Parathion Exposure in Rats Causes Sex-selective Cognitive Impairment and Neurotransmitter Defects Which Emerge in Aging Behavioural Brain Research. Apr, 2010 | Pubmed ID: 20015457 Hippocampal Infusions of MARCKS Peptides Impair Memory of Rats on the Radial-arm Maze Brain Research. Jan, 2010 | Pubmed ID: 19854162 Enhanced Expression of SOS1 is Detected in Prostate Cancer Epithelial Cells from African-American Men International Journal of Oncology. Oct, 2009 | Pubmed ID: 19724911 Inheritance of Susceptibility to Induction of Nephroblastomas in the Noble Rat Differentiation; Research in Biological Diversity. Apr, 2009 | Pubmed ID: 19281789 Effects of O-aminoazotoluene on Liver Regeneration and P53 Activation in Mice Susceptible and Resistant to Hepatocarcinogenesis Toxicology. Dec, 2008 | Pubmed ID: 18852010 Persistent Behavioral Alterations in Rats Neonatally Exposed to Low Doses of the Organophosphate Pesticide, Parathion Brain Research Bulletin. Dec, 2008 | Pubmed ID: 18817854 Idazoxan Blocks the Nicotine-induced Reversal of the Memory Impairment Caused by the NMDA Glutamate Receptor Antagonist Dizocilpine Pharmacology, Biochemistry, and Behavior. Sep, 2008 | Pubmed ID: 18456310 Two Novel VHL Targets, TGFBI (BIGH3) and Its Transactivator KLF10, Are Up-regulated in Renal Clear Cell Carcinoma and Other Tumors Biochemical and Biophysical Research Communications. Jun, 2008 | Pubmed ID: 18359287 Developmental Diazinon Neurotoxicity in Rats: Later Effects on Emotional Response Brain Research Bulletin. Jan, 2008 | Pubmed ID: 18158111 Persistent Cognitive Alterations in Rats After Early Postnatal Exposure to Low Doses of the Organophosphate Pesticide, Diazinon Neurotoxicology and Teratology. Jan-Feb, 2008 | Pubmed ID: 18096363 Rationally Designed Inhibitors Identify STAT3 N-domain As a Promising Anticancer Drug Target ACS Chemical Biology. Dec, 2007 | Pubmed ID: 18154267 ELR+-CXC Chemokines and Their Receptors in Early Metanephric Development Journal of the American Society of Nephrology : JASN. Aug, 2007 | Pubmed ID: 17634442 The Role of Ascorbate in the Modulation of HIF-1alpha Protein and HIF-dependent Transcription by Chromium(VI) and Nickel(II) Free Radical Biology & Medicine. Apr, 2007 | Pubmed ID: 17382205 Neuropeptide Y in the Recurrent Mossy Fiber Pathway Peptides. Feb, 2007 | Pubmed ID: 17204350 Facilitation of Granule Cell Epileptiform Activity by Mossy Fiber-released Zinc in the Pilocarpine Model of Temporal Lobe Epilepsy Brain Research. Mar, 2006 | Pubmed ID: 16490181 Species-specific Effects of the Hepatocarcinogens 3'-methyl-4-dimethyl-aminoazobenzene and Ortho-aminoazotoluene in Mouse and Rat Liver Molecular Carcinogenesis. Dec, 2005 | Pubmed ID: 16267830 Inactivation of FGF8 in Early Mesoderm Reveals an Essential Role in Kidney Development Development (Cambridge, England). Sep, 2005 | Pubmed ID: 16049111 O-Aminoazotoluene Does Induce the Enzymes of Its Own Mutagenic Activation in Mouse Liver Toxicology. Jul, 2005 | Pubmed ID: 15863256 Spontaneous Release of Neuropeptide Y Tonically Inhibits Recurrent Mossy Fiber Synaptic Transmission in Epileptic Brain The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Feb, 2005 | Pubmed ID: 15716408 Cytochrome P4501A1 and 1A2 Gene Expression in the Liver of 3-methylcholanthrene- and O-aminoazotoluene-treated Mice: a Comparison Between PAH-responsive and PAH-nonresponsive Strains Toxicological Sciences : an Official Journal of the Society of Toxicology. May, 2003 | Pubmed ID: 12700417 EEG Spectra, Behavioral States and Motor Activity in Rats Exposed to Acetylcholinesterase Inhibitor Chlorpyrifos Pharmacology, Biochemistry, and Behavior. Jun, 2002 | Pubmed ID: 12175464 Protein Purification-fri metode til Binding Affinity Bestemmelse ved Microscale Thermophoresis Lyuba Khavrutskii1,2, Joanna Yeh1, Olga Timofeeva3, Sergey G. Tarasov4, Samuel Pritt1, Karen Stefanisko1, Nadya Tarasova1 1Cancer and Inflammation Program, National Cancer Institute, 2Basic Science Program, SAIC-Frederick, Inc., 3Departments of Oncology and Radiation Medicine, Georgetown University Medical Center, 4Structural Biophysics Laboratory, National Cancer Institute JoVE 50541 Biology
Protein Purification-fri metode til Binding Affinity Bestemmelse ved Microscale Thermophoresis Lyuba Khavrutskii1,2, Joanna Yeh1, Olga Timofeeva3, Sergey G. Tarasov4, Samuel Pritt1, Karen Stefanisko1, Nadya Tarasova1 1Cancer and Inflammation Program, National Cancer Institute, 2Basic Science Program, SAIC-Frederick, Inc., 3Departments of Oncology and Radiation Medicine, Georgetown University Medical Center, 4Structural Biophysics Laboratory, National Cancer Institute JoVE 50541 Biology