Search

Medical ImagingMedical Imaging Gary Gary ArbiqueArbique, Ph.D., Ph.D. UTSW Medical Physics DivisionUTSW Medical Physics Division Medical Imaging Time LineMedical Imaging Time Line •• 1895 1895 -- First xFirst x--ray image of human handray image of human hand •• 1914 1914 -- First practical fluoroscopeFirst practical fluoroscope •• 1924 1924 -- BlumgartBlumgart & de & de HevesyHevesy perform first perform first clinical tracer studiesclinical tracer studies •• 1948 1948 –– Fluoroscopic

Fundamentals of Investigating Epidemics Robert W. Haley, M.D. Professor of Internal Medicine Chief, Epidemiology Division University of Texas Southwestern Medical Center Dallas, Texas Epidemic Curve of a Typical Common Source Outbreak: 1976 Outbreak of Fatal Pneumonia in Attendees at a Conference of American Legionnaires Steps in the Investigation of an Epidemic 1. Prepare for field work. 2. Establish the existence of an outbreak 3. Verify the diagnosis 4. Define and identify cases 5

Better Living Through ChemistryBetter Living Through Chemistry Kurt C. Kleinschmidt, M.D.Kurt C. Kleinschmidt, M.D. Associate Professor of SurgeryAssociate Professor of Surgery Division of Emergency MedicineDivision of Emergency Medicine Faculty, Section of ToxicologyFaculty, Section of Toxicology University of Texas Southwestern Medical CenterUniversity of Texas Southwestern Medical Center Associate Medical Director, Emergency DepartmentAssociate Medical Director, Emergency Department

DR. WOODRING E. WRIGHT BIOLOGY OF AGING Learning objectives: At the completion of the lecture, you should be able to: 1. 2. 3. 4. 5. 6. 7. 8. 9. Define antagonistic pleiotropy Give the rationale for why the “disposable soma” theory of aging can be treated as an example of antagonistic pleiotropy Name four premature aging syndromes, two of which are known to affect DNA repair enzymes Describe why patients with diabetes are thought to show accelerated aging of

The Science & Epidemiology of Adolescent Poisonings Greene Shepherd, PharmD., DABATGreene Shepherd, PharmD., DABAT Managing Director & Clinical Assistant ProfessorManaging Director & Clinical Assistant Professor North Texas Poison Center & North Texas Poison Center & UTSW Division of Emergency MedicineUTSW Division of Emergency Medicine What Makes a Poison? •• The odor?The odor? •• The taste?The taste? •• The color?The color? •• The substance?The substance? –– Arsenic Arsenic vsvs

? "@ Understanding Cellular Systems Using Genome Data Kim Reynolds, UT Southwestern, Sept. 2014 Why is this problem hard?! ! Detailed knowledge of the molecular players…! an apparently dense, interconnected network.! Why is this problem hard?! ! Detailed knowledge of the molecular players…! an apparently dense, interconnected network.! ! A complex biological system. what do we mean by complex? Hillenmeyer, ME et al. (2008) Science 320, p 5874 gene essentiality in yeast for ~5000

ß-Lapachone, a ‘Kiss of death’ therapy for cancer David A. Boothman, Ph.D. Laboratory of Molecular Stress Responses Program in Cell Stress and Cancer Nanomedicine Simmons Comprehensive Cancer Center University of Texas Southwestern Medical Center at Dallas September 14, 2008 Cellular Damage New Gene Expression Exploitable Target: Expressed in Human Tumors, not (or low) in Normal Tissues Bioactivate Drug For Tumor-Selective Killing -Not cell cycle

How is the brain influenced by radiation? Amelia J. Eisch, Ph.D. Department of Psychiatry, UT Southwestern October 3, 2009 Presenter Presentation Notes Here I will review the efforts of my laboratory, the dept of psychiatry in general, and the larger stem cell community at UT Southwestern to move from correlative to causative studies. Novel mouse model, unpublished and recently published data, movies of how we model these disorders in laboratory animals. Fike, Limoli, and Raber Why does