'Peripheral tolerance' diaporamas de présentation

Immunopathology

Immunopathology. Path 6266 May 18, 2010 Judy Aronson, M.D. Jaronson@utmb.edu. Outline. How does the immune response damage tissues? Hypersensitivity mechanisms Examples of immunopathologic disease Autoimmune diseases How does autoimmunity occur? Mechanisms of peripheral tolerance

1.29k views • 56 slides

Immunology

515 views • 44 slides

Autoimmune diseases

Autoimmune diseases. AUTOIMMUNE DISEASES. Chronic inflammatory conditions Repair mechanisms cannot compete with tissue destruction caused by the immune system Variety of symptoms and of target tissues

675 views • 41 slides

Chapter16 Immunological Tolerance

Chapter16 Immunological Tolerance. Contents. Part ? Introduction Part? Mechanisms of Self Tolerance Part ? Factors affecting Induced Tolerance Part? Clinical Significance of Immunological Tolerance. Part? Introduction.

969 views • 36 slides

Chapter16 Immunological Tolerance

Chapter16 Immunological Tolerance. Contents. Part ? Introduction Part? Mechanisms of Self Tolerance Part ? Factors affecting Induced Tolerance Part? Clinical Significance of Immunological Tolerance. Part? Introduction.

369 views • 36 slides

Immunologic Tolerance and Autoimmunity

Chapter 15. Immunologic Tolerance and Autoimmunity. Immunological tolerance is defined as unresponsiveness to an antigen that is induced by previous exposure to that antigen

441 views • 33 slides

Dr . Mayssaa Essam

IMMUNOLOGICAL TOLERANCE AND AUTOIMMUNITY. Dr . Mayssaa Essam. Immunological tolerance is a state of unresponsiveness to a particular antigen to which a person has been exposed earlier .

251 views • 23 slides