'Nk cells' diaporamas de présentation

An Introduction to the Lymphatic System and Immunity

An Introduction to the Lymphatic System and Immunity. Pathogens Microscopic organisms that cause disease: Viruses Bacteria Fungi Parasites Each attacks in a specific way. 22-1 Overview of the Lymphatic System. The Lymphatic System Protects us against disease

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CH 13 REVIEW GAME

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9. Natural killer cells , their characteristics and function . Interferons .

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MCB 135E Final Review

MCB 135E Final Review. Fall 2004 GSI: Jason Lowry. Exam Information. Monday, Dec. 20 th F-295 Haas 5-8 pm Multiple Choice (50pts) True / False (50 pts) Short Answer (100 pts) Comprehensive exam Majority will come from material since last midterm. Immune System Adolescence and Puberty

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709 views • 55 slides

A Novel Modular Polymer Platform for the Treatment of Oral and Head And Neck Carcinoma

A Novel Modular Polymer Platform for the Treatment of Oral and Head And Neck Carcinoma. MAIE A. ST. JOHN, MD, PHD Department of Head & Neck Surgery David Geffen School of Medicine, UCLA Jonsson Comprehensive Cancer Center. The Preschool Years. The Incredible Egg . . . +. =.

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Today is Friday (!), January 10 th , 2014

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Lymphocytes and Immunity

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Innate immunity is germline encode (you are born with it ready to go) It has made the self/nonself discrimination on an

revised: 9/27/04 AM. Chapter 2: Innate Immunity. Innate immunity is germline encode (you are born with it ready to go) It has made the self/nonself discrimination on an evolutionary time-scale It uses few receptors that recognize features common to many microorganisms

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IMMUNOLOGICAL METHODS

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Health Psychology Third Edition Chapter Three, Biological Foundations of Health and Illness

Health Psychology Third Edition Chapter Three, Biological Foundations of Health and Illness. 1. Human traits tend to be polygenic which means: a. highly plastic b. influenced by many genes c. caused by nature and nurture d. unlikely to occur naturally e. of unknown origin.

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4 Basic Principles of Immunology

4 Basic Principles of Immunology. I. Natural or Nonspecific Immunity A . Antimicrobial Agents B . Phagocytic Cells C . Nonphagocytic Cells D . Natural Killer Cells E . Inflammation and Fever II. Acquired or Adaptive Immunity

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488 views • 17 slides

Tolerance and Autoimmunity

Tolerance and Autoimmunity. Autoimmunity: Failure of hosts immune system to distinguish between self and non-self. Results in attack on self by auto-antibodies and self reactive T-cells. Tolerance: Mechanisms to protect an individual from self-reactive lymphocytes

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NAJRAN UNIVERSITY College of Medicine

NAJRAN UNIVERSITY College of Medicine. Microbiology &Immunology Course Lecture No. 17. By. Dr. Ahmed Morad Asaad Associate Professor of Microbiology. CYTOKINES They include: ? lympho ki nes (secreted by lymphocytes) . ? Monokines (secreted by macrophages) .

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NAJRAN UNIVERSITY College of Medicine

NAJRAN UNIVERSITY College of Medicine. Microbiology &Immunology Course Lecture No. 18. By. Dr. Ahmed Morad Asaad Associate Professor of Microbiology. Mechanisms of protective immunity Protective immunity against bacteria: 1- Antibody-mediated immunity

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Background

A Probabilistic Approach for the Assessment of Internal Dose to Chronic Lymphocytic Leukemia Precursor Cells James W. Neton 1 Iulian Apostoaei 2 John R. Trabalka 2 1 U.S. National Institute for Occupational Safety and Health 2 SENES Oak Ridge, Inc. May 14, 2012. Background.

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Tumor immunity

Tumor immunity. Lecture 13. Tumor immunity exists. Proof of reactions of immunity to tumor - spontaneous regression of some tumors, - high incidence of tumors in immunodefficient patients,

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Lenalidomide Nonclinical Overview

Lenalidomide Nonclinical Overview. Dr. David Stirling Chief Scientific Officer Celgene Corporation. Lenalidomide Nonclinical Pharmacokinetic Studies. Rapidly absorbed Extensive distribution into tissues Low protein binding Does not inhibit or induce major cytochrome P450 isozymes

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Study Design

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