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Cell Cycle is ordered process by which one cell grows and divides into two daughter cells. ... kinases: a group of kinases that can regulate cell cycle progress ...
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After irradiation, normal cells held in a non-growing state have some recovery ... Irradiation at low dose-rates shows a very large sparing effect on normal cells, ...
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... cell cycle progress G1 phase arrest Avoid DNA replication Dependent on the function status of p53 G1 arrest and p53 pathway Irradiation---DNA damage ...
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( Research supported by US Public Health Service grants CA104666, GM41399 from the US National Institutes of Health and a grant from Westlakes Research Institute) ...
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'First radiograph of the human brain' 1896 ... Effective dose - 'average' dose over whole body, weighted for organ radiosensitivity (Sv) ...
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Linear Energy Transfer (LET), Relative Biological Effectiveness (RBE) and Radiosensitivity through the Mitotic Cycle (Chapters 4 & 7) Lecture Topics Linear energy ...
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Law of Bergonie and Tribondeau Law of Bergonie and Tribondeau It was developed in 1906 by two French radiobiologist, Bergonie and Tribondeau It offers a ...
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Lectures on Medical Biophysics Department of Biophysics, Medical Faculty, Masaryk University in Brno Occupational Safety When Using Medical Devices
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Drugs for combining with radiotherapy : Drug targets, the pipeline and evaluation Ian Stratford School of Pharmacy and Pharmaceutical Science, Manchester Cancer ...
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Network to the Prediction of Clinical Radiation Response ... 10 gene (hub) model (NF-KB, HDAC1, SUMO-1, C-Jun, PKC, c-ABL, IRF-1, STAT1, ...
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(1) Radiation Biology : 07-3121101~2755 yukkwa@kmu.edu.tw
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Part 8: Occupational exposure Part No 3, Lesson No 1 Biology IAEA Training Material: Radiation Protection in Radiotherapy * Part 1. Biological effects of ionizing ...
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Radiation Therapy (RT) What is cancer? Failure of the mechanisms that control growth and proliferation of the cells Uncontrolled (often rapid) growth of the tissue ...
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Title: PowerPoint Author: 345T Last modified by: kmu Created Date: 7/11/2002 7:56:14 AM Document presentation format: Other titles
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... FBP IRIS dose reduced by 34 % Image quality Discussion ICRP ref 4825-3093-1464 https: //rpop.iaea.org/RPOP/RPoP/Content/News/ICRP ...
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Title: DIAGNOSTIC ULTRASOUND IN MAXILLOFACIAL IMGING Author: angelopoulosc Last modified by: School of Dentistry Created Date: 4/29/2003 7:41:34 PM
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consanguinity. recurrent bacterial and opportunistic infections. microcephaly ... mild to severe B and T lymphopenia, NK cells not affected ...
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Biological Effects of Radiation Tim Marshel, R.T. CNMT The Cell Cell Membrane Cytoplasm Mitochondria Lysosome Nucleus DNA Chromosomes The Cell Basic Cell Structure ...
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Radiation Biology Robert Metzger, Ph.D. Biologic Effects Classification of Bio Effects Classification of Bio Effects Interaction of Radiation with Tissue Interaction ...
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Chemical Burns & Radiation Injuries Moritz Haager Dec. 04, 2003 Objectives Approach to chemical burns Acids, alkali, HF Approach to radiation injuries Chemical ...
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Radiation pathophysiology. 1. Units. 2. Theories of the effects of ionizing radiation ... loss of 'formative mass' (microcephalia, microphtalmia etc. ...
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BIOLOGICAL EFFECTS OF IONIZING RADIATION AT MOLECULES AND CELLS The stage of action of ionizing radiation Effect of radiation on atom and molecules Effects of ...
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PRIMARY IMMUNODEFICIENCY DR MOHAN MODERATOR DR PUSHPALATA The immune system, which protects the body from disease, works through a complicated web of cells and ...
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Robert Bristow MD PhD FRCPC
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... (to avoid making the same mistakes and hence avoid repeats) ... highly mitotic, (most radiosensitive) Histology of the skin From Atlas de Histologia ...
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RADIATION PROTECTION IN NUCLEAR MEDICINE
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MDCT Safety Issues
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Paolo Vineis University of Torino and ISI Foundation EPIC: Molecular markers of carcinogenesis in a large prospective study
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Can we predict radiation carcinogenesis from first principles? Rob Stewart, Ph.D. School of Health Sciences Purdue University 550 Stadium Mall Drive
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nonuniform beams. can produce arbitrary. dose distribution in ... Customized nonuniform dose distributions on a patient specific basis. Planning and imaging ...
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Protons: Neutrons and Boron neutron capture therapy. ... Biological and Physical. Critical Target is DNA. Cell. Nucleus contains DNA ...
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Tumor Radiation Biology Tumor Radiation Biology Tumors represent uncontrolled growth of a cell population. Loss of contact inhibition overpopulation Disordered ...
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... Infection-agent of carcinogenesis for patients with squamous ... Agent of carcinogenesis of cervical carcinoma=HPV infection. HPV positive=wild type p53 ...
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Introduction to the ERICA Tool J.E. Brown (Norwegian Radiation Protection Authority) What is ERICA ? ERICA project = Environmental Risks from Ionising Radiation ...
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IAEA Training Material on Radiation Protection in Nuclear Medicine. Version December 2004.
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Chapter 37 Radiation and Pregnancy and Genetic Effects From the first medical application of x-rays, there has been a concern and apprehension regarding the effects ...
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Primary Immunodeficiencies Dr. Katia Sitnitskaya US: how many we are talking about ? Most common ? Complement cascade you DON T HAVE TO remember Complement ...
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Apoptosis is major effect of p53. Escape from senescence. Cell aging does not occur. ... most have the same sensitivity within a fairly narrow range (D0 ~ 1.5-2.0 Gy) ...
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MODELLING THE GROWTH AND TREATMENT OF TUMOUR CORDS ... Viale Morgagni 67/A, 50134 Florence, Italy. RESENSITISATION AFTER TREATMENT ...
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Herbal pharmacology and Drug interaction of TCM Dr. Baisong Zhong M.D(China), Ph.D, L.Ac. WWW: Painandacupuncture.netfirms.com E-mail: Painandacupncture@yahoo.com
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Clinical applications of newer radionuclide therapies Radio-iodine was first used in the treatment of metastasized thyroid carcinoma ...
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X rays - electromagnetic ionizing radiation ... carcinogenesis - radiation sickness. Ef. Ef. D. D ... Radiation protection in radiodiagnostics ...
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Prolactin promotes the survival of breast cancer cells. By Jennifer Procyshen ... Stephanie Moffat. Dr. Lohka. Laurie Robertson Flow Lab ...
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Lectures on Medical Biophysics Department of Biophysics, Medical Faculty, Masaryk University in Brno
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Week 8c Chapter 36 Early Effects of Radiation In the 1920 s & 1930 s if was not uncommon for radiologic technologist to get hematologic exams weekly.
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The Effects of p53 Status and Human Papillomavirus Infection on the Clinical Outcome of Patients with Stage IIIB Cervical Carcinoma Treated with Radiation Therapy Alone
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Organogenesis. Foetus. Lethality. Congenital anomalies. IAEA ... Organogenesis. Foetus. Lethality. 0.1 Gy. IAEA. 3 : Biological effects of ionizing radiation ...
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Making Ends Meet: This thing called Ku
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The tube how x-rays are produced. The body how x-rays interact with the body ... Central Ray. Generally aim at middle of anatomy you want to see. ...
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... 2: High Doses in ... Part 3, lecture 2: High doses in radiation therapy. 2. Radiation ... is not always delivered in the same fashion ...
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PRINCIPLES OF RADIATION ONCOLOGY
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... to smallest field-size (also improves CR) never ... Units JKg-1 (Gray Gy) ... However the size of the pulse is independent of the energy of the photon and ...
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ENVIRONMENTAL. PATHOLOGY. Chemical and Physical Agents. Nutrition. David S. Wilkinson, MD, PhD ... Physical Injuries. Mechanical force. abrasion. laceration ...
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600,000 cancer cases/year related to chemical carcinogens (est) 400,000 ... incision. contusion. Gunshot wounds. entry wound. exit wound. Radiation Injury ...
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RESPONSE OF A RESISTANT HUMAN MELANOMA CELL LINE TO A THERAPEUTIC PROTON BEAM A. Risti -Fira1, I Petrovi 1, D. Todorovi 1, L. Kori anac1, L. Valastro2 and G. Cuttone2
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Radiobiological issues in intensity modulated radiation therapy Joe Deasy, PhD deasy@wustL.edu (email me for a copy of s) http://deasylab.info
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