'Complement system' presentation slideshows

Inflammation

Inflammation. ? ? ? ???????. ???? Leukocyte migration Cell-adhesion molecules Mediators of inflammation The inflammatory process Anti-inflammatory agents . Lymphocyte recirculation routes. * Extravasation * Cell-adhesion molecules (CAMs) (endothelial cells & leukocytes)

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Acute Inflammation II

Acute Inflammation II. http://www.sciencedirect.com/science/article/pii/S1521689603001162. Recognition of Microbes and Dead Tissues Once leukocytes (neutrophils and monocytes) have been recruited to a site of infection or cell death, they must be activated to perform their functions.

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Medical Immunology

Medical Immunology. Department of Immunology. Yiwei Chu. Chapter 17 . Immunity to tumors. June, 21, 2010. Content . 1. General Features . 2. Tumor antigen. 3. Immune Responses. 4. Evasion of Immune Responses. 5. Immunotherapy.

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Immunohematology Transfusion Medicine Blood Bank

Immunohematology Transfusion Medicine Blood Bank. History 101 of Blood Bank. 1492: first attempt at using blood for therapeutic use. 1665: First animal to animal-Richard Lower 1667: Jean Baptiste Denys, first successful IV transfusion of blood from animal to human

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Lecture 9

Lecture 9. Innate Immunity Guest Lecture: Joel Wertheim. Outline. General Function Main Cellular Players Toll-like Receptors Interferon Complement System (3) APOBEC3G. Innate vs. Adaptive Timeframe. Importance of Innate Immunity.

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Binary Numbers

Binary Numbers. The arithmetic used by computers differs in some ways from that used by people. Computers perform operations on numbers with finite and fixed precision. Computers use the binary rather than the decimal system for representing numbers.

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Structures of Body Defenses

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BLOOD TRANSFUSION

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Immunology Unit Department of Pathology

Complement and Cytokines. Immunology Unit Department of Pathology. Complement. The complement system consists of about 20 proteins in normal human serum They are synthesized mainly by the liver Complement is heat labile i.e. it is inactivated at 56 o C for 30 minutes

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Immunology

Chapter 4 Innate Immunity Dr. Capers. Immunology. Vertebrate are protected by 2 systems of immunity Innate Immunity Adaptive Immunity Takes time but has memory Innate Immunity can be found in all multicellular plants and animals Adaptive Immunity evolved in jawed vertebrates.

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Immunodeficiencies

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HEMOSTASIS

HEMOSTASIS. Damaged Blood Vessels . On vessel injury ? Vasoconstriction occurs as a neurogenic response. Injury breaks the smooth endothelial lining, exposing Collagen that promotes thrombus formation by causing the adherence of platelets to the area of injury.

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Chapter 16

Chapter 16. Nonspecific Defenses of the Host. Nonspecific Defenses of the Host. Susceptibility Lack of resistance to a disease Resistance Ability to ward off disease Nonspecific resistance Defenses against any pathogen

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Immunology

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Random Chapter review

Random Chapter review. 38-40, 43-45, 48-49, 51 52-56 is ecology (not going to review). II. Sexual reproduction of Angiosperms: Alternation of Generations. Plant Hormones. Auxin Cytokinins Giberrellins Abscisic Acid Ethylene Brassinosteroids. Plant responses. Phototropism

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IMMUNITY AND IMMUNIZATION

IMMUNITY AND IMMUNIZATION. Ab Titre. 20 40 60. Days After First Injection. Immunity. Immunity is a biological term that describes a state of having sufficient biological defenses to avoid infection , disease , or other unwanted biological invasion. .

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Adaptive Immune Response (Part II) (Antibody- mediated Immunity)

Adaptive Immune Response (Part II) (Antibody- mediated Immunity). Immunology Unit Department of Pathology College of Medicine, KSU. Lecture objectives . 1. To describe B-cells as the mediators of humoral immunity, (antibody-mediated immunity)

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Immune response to infections

Immune response to infections. Factors influencing the extent and severity of infection. Pathogen factors Dose Virulence of organism Route of entry Host factors Integrity of non-specific defences Competence of the immune system Genetic influences Previous exposure to antigen

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The Complement System

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Myeloid cells matter

Myeloid cells matter. Conclusions. Joshua Anzigen : . HIV. Glut1+ CD14++ CD16+ Associated with inflammatory markers. Immune activation HIV- related diseases. Intermediate monocytes are possible markers to identify HIV-infected subjects at risk for HIV-1 related co-morbidities.

193 views • 7 slides