The University of Iowa Training Program in Free Radical and Radiation Biology, based in the Radiation Research Laboratory, is oriented around five key goals for education in preparation of trainees for a career in radiation and free radical biology: 1) To impart a fundamental understanding of the subject matter of radiation biology, free radical biology, and molecular oncology and an in-depth proficiency in one or more defined areas: 2) To provide trainees with the opportunity to achieve proficiency in radiation biology, free radical biology, and molecular oncology disciplines; 3) To structure research experience for trainees that includes the development of a research proposal, execution of a research project, and evaluation of these results in peer-reviewed publications. 4) To offer trainees experience in learning the necessary domain knowledge and skills to do collaborative research with faculty in clinical and basic science departments; and 5) To encourage trainees to implement innovative approaches in a """"""""real world"""""""" environment to test explicit hypotheses about the mechanisms and consequences of radiobiologic and free radical phenomena. The doctoral program began in 1960 and has grown to an average enrollment of 14 students. There have been 90 graduates thus far, 47 of whom have obtained positions in academic radiobiology research, 14 are practicing academic medicine or dentistry, 19 are working in industry, and the remainder are in a variety of positions. Since August 1991, 30 students have enrolled in radiation biology degree programs. With this application, we are proposing to support four doctoral candidates each year for four years. We have a large internationally recognized faculty with consistent involvement in nationally recognized radiobiology and free radical research projects, program projects, individual research awards, and The University of Iowa Cancer Center Education for our trainees involves one-on-one mentoring by faculty members, working on cancer-related nationally recognized research projects, plus formal course work offered by the department and the other excellent resources at The University of Iowa. The faculty, fellows, and students form a critical mass for providing a provocative environment for seminars, journal clubs, and informal discussion. Our resources at The University of Iowa Radiation Research Laboratory offer trainees opportunities to obtain first-hand exposure to and training on state-of-the-art radiobiological, free radical, and cancer research.

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Institutional National Research Service Award (T32)
Project #
5T32CA078586-05
Application #
6633287
Study Section
Subcommittee G - Education (NCI)
Program Officer
Gorelic, Lester S
Project Start
1999-07-01
Project End
2005-01-31
Budget Start
2003-05-01
Budget End
2005-01-31
Support Year
5
Fiscal Year
2003
Total Cost
$85,784
Indirect Cost
Name
University of Iowa
Department
Radiation-Diagnostic/Oncology
Type
Schools of Medicine
DUNS #
062761671
City
Iowa City
State
IA
Country
United States
Zip Code
52242
Heer, Collin D; Davis, Andrew B; Riffe, David B et al. (2018) Superoxide Dismutase Mimetic GC4419 Enhances the Oxidation of Pharmacological Ascorbate and Its Anticancer Effects in an H?O?-Dependent Manner. Antioxidants (Basel) 7:
Schoenfeld, Joshua D; Sibenaller, Zita A; Mapuskar, Kranti A et al. (2018) Redox active metals and H2O2 mediate the increased efficacy of pharmacological ascorbate in combination with gemcitabine or radiation in pre-clinical sarcoma models. Redox Biol 14:417-422
Yang, Tian; Britt, Jeremiah K; Cintrón-Pérez, Coral J et al. (2018) Ca2+-Binding Protein 1 Regulates Hippocampal-dependent Memory and Synaptic Plasticity. Neuroscience 380:90-102
Wilkes, Justin G; O'Leary, Brianne R; Du, Juan et al. (2018) Pharmacologic ascorbate (P-AscH-) suppresses hypoxia-inducible Factor-1? (HIF-1?) in pancreatic adenocarcinoma. Clin Exp Metastasis 35:37-51
Rosado-Olivieri, Edwin A; Ramos-Ortiz, Gibram A; Hernández-Pasos, Josué et al. (2017) A START-domain-containing protein is a novel marker of nervous system components of the sea cucumber Holothuria glaberrima. Comp Biochem Physiol B Biochem Mol Biol 214:57-65
Schoenfeld, Joshua D; Sibenaller, Zita A; Mapuskar, Kranti A et al. (2017) O2?- and H2O2-Mediated Disruption of Fe Metabolism Causes the Differential Susceptibility of NSCLC and GBM Cancer Cells to Pharmacological Ascorbate. Cancer Cell 31:487-500.e8
Mapuskar, Kranti A; Flippo, Kyle H; Schoenfeld, Joshua D et al. (2017) Mitochondrial Superoxide Increases Age-Associated Susceptibility of Human Dermal Fibroblasts to Radiation and Chemotherapy. Cancer Res 77:5054-5067
Sciegienka, Sebastian J; Solst, Shane R; Falls, Kelly C et al. (2017) D-penicillamine combined with inhibitors of hydroperoxide metabolism enhances lung and breast cancer cell responses to radiation and carboplatin via H2O2-mediated oxidative stress. Free Radic Biol Med 108:354-361
Larson-Casey, Jennifer L; Deshane, Jessy S; Ryan, Alan J et al. (2016) Macrophage Akt1 Kinase-Mediated Mitophagy Modulates Apoptosis Resistance and Pulmonary Fibrosis. Immunity 44:582-596
Coleman, Mitchell C; Ramakrishnan, Prem S; Brouillette, Marc J et al. (2016) Injurious Loading of Articular Cartilage Compromises Chondrocyte Respiratory Function. Arthritis Rheumatol 68:662-71

Showing the most recent 10 out of 117 publications