The Arizona Cancer Center and College of Medicine recognize that hypothesis-based translational research is central to development of effective strategies for treatment and prevention of gastrointestinal cancer. Recruiting and developing translational researchers with promise is clearly critical. There appears to be two sources of candidates for such career development: the first consists of clinicians with research interest;the second of basic scientists who have interest in the application and extension of their work into the clinical setting where Gl cancer risk is elevated or where treatment of Gl cancer is taking place. Most clinicians with fellowship training have had at least a modicum of exposure to the conduct of research as part of their fellowship training. Many come out of training with the desire to contribute to research. Although they may have been exposed to research, they lack adequate laboratory skills, and an understanding of scientific methods necessary to enable them to develop a research program. Even if they were to join a functioning laboratory, their clinical responsibilities would take up so much time that they would not be able to focus in the concentrated way that is necessary to enable them to build research skills and a research portfolio. For even a highly skilled and well-trained clinician, working through a scientific report in cancer research takes hours of concentrated, uninterrupted time;a few haphazard minutes interspersed among patient encounters will not suffice. We see the objective of career development for basic scientists as a part of this Gl SPORE as providing a means to help those basic scientists pursue opportunities for application of their work to Gl cancer and helping them translate their research to clinical care and prevention. The basic scientist must learn to work with the opportunities to gather samples and data from patients in the clinic. He or she must learn to recognize the problems of sample variability and limited experimental options present in the clinic. We in the Arizona Cancer Center have a record of building a strong, interdisciplinary research environment that supports the development of both basic scientists and clinicians in translational research. During the first five years of this Gl SPORE, eleven Career Development awards were issued and resulted in six peerreviewed grants, nine peer-reviewed publications, and a number of faculty appointments and academic achievements. In addition, a number of manuscripts and grants are currently under review and in preparation.

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Specialized Center (P50)
Project #
5P50CA095060-10
Application #
8245122
Study Section
Special Emphasis Panel (ZCA1)
Project Start
Project End
2014-03-31
Budget Start
2011-04-01
Budget End
2013-03-31
Support Year
10
Fiscal Year
2011
Total Cost
$145,620
Indirect Cost
Name
University of Arizona
Department
Type
DUNS #
806345617
City
Tucson
State
AZ
Country
United States
Zip Code
85721
Jones, Kyle M; Pollard, Alyssa C; Pagel, Mark D (2018) Clinical applications of chemical exchange saturation transfer (CEST) MRI. J Magn Reson Imaging 47:11-27
Goldenberg, Joshua M; Cárdenas-Rodríguez, Julio; Pagel, Mark D (2018) Preliminary Results that Assess Metformin Treatment in a Preclinical Model of Pancreatic Cancer Using Simultaneous [18F]FDG PET and acidoCEST MRI. Mol Imaging Biol 20:575-583
Goldenberg, Joshua M; Pagel, Mark D; Cárdenas-Rodríguez, Julio (2018) Characterization of D-maltose as a T2 -exchange contrast agent for dynamic contrast-enhanced MRI. Magn Reson Med 80:1158-1164
Daryaei, Iman; Randtke, Edward A; Pagel, Mark D (2017) A biomarker-responsive T2exMRI contrast agent. Magn Reson Med 77:1665-1670
Daryaei, Iman; Jones, Kyle M; Pagel, Mark D (2017) Detection of DT-diaphorase Enzyme with a ParaCEST MRI Contrast Agent. Chemistry 23:6514-6517
Shkreta, Lulzim; Blanchette, Marco; Toutant, Johanne et al. (2017) Modulation of the splicing regulatory function of SRSF10 by a novel compound that impairs HIV-1 replication. Nucleic Acids Res 45:4051-4067
Kurzius-Spencer, Margaret; Harris, Robin B; Hartz, Vern et al. (2016) Relation of dietary inorganic arsenic to serum matrix metalloproteinase-9 (MMP-9) at different threshold concentrations of tap water arsenic. J Expo Sci Environ Epidemiol 26:445-51
Tsikitis, Vassiliki L; Potter, Amiee; Mori, Motomi et al. (2016) MicroRNA Signatures of Colonic Polyps on Screening and Histology. Cancer Prev Res (Phila) 9:942-949
Hingorani, Dina V; Montano, Luis A; Randtke, Edward A et al. (2016) A single diamagnetic catalyCEST MRI contrast agent that detects cathepsin B enzyme activity by using a ratio of two CEST signals. Contrast Media Mol Imaging 11:130-8
Fernández-Cuervo, Gabriela; Sinharay, Sanhita; Pagel, Mark D (2016) A CatalyCEST MRI Contrast Agent that Can Simultaneously Detect Two Enzyme Activities. Chembiochem 17:383-7

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