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Phagocyte B cells B cells and antibodies Cytotoxic CD8 cells Antigen presenting cells CD4 cell Analogy for the immune system Na ve and Memory B cells Na ve B cell ...
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They squeeze between endothelial cells, secrete proteases to break down the ... by mass spectroscopy (this process is used to evaluate the cellular proteome) ...
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Listeria monocytogenes phagocytic strategies. Dr. Carmen Alvarez-Dominguez. Immunology Dpt. Hospital Santa Cruz de Liencres-IFIMAV/IES Zapat n.
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Title: Low metal bioavailability ... Author: S bastien Sauv Last modified by: S bastien Sauv Created Date: 6/25/1999 2:55:51 AM Document presentation format
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NADPH oxidase (oxidizes NADPH; found in neutrophil plasma membrane) ... normally, but do not efficiently oxidize NADPH and kill via oxidative pathway ...
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Digested by macrophage Ag complexed MHC class II (present only ... These cause some B cells to stop dividing, differentiating into plasma cells and produce Ab ...
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segmental response of the macrophage plasma membrane to a phagocytic stimulus* by frank m. griffin, jr., and samuel c. silverstein (from the rockefeller university ...
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Th1 (humoral response) Th2 (cell mediated response) Th0 (??) CD8 cells ... Humoral response. Based on antibodies and the B cells that produce them. Cell ...
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... pathogens Phagocytes Phagocytes Monocytes and macrophages Provide a non-specific response to infection http://www.microbelibrary.org/images/tterry/anim ...
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C3a/4a receptor is expressed by phagocytes, endothelial. cells ... phagocyte. C1qR. Phagocyte recognizes C1q deposited on the surface of apoptotic cell ...
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Phagocyte Killing. Phagocyte will ingest the microbe and form a phagosome around microbe, fuse with ... phagocyte oxidase deficiency ...
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... Bacteria Virus Protist parasite Fungus, Mold Innate versus Acquired Immunity Innate=Early defenses: WBC= Phagocytes & Macrophages Skin,Tears, ...
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... clumped chromatin & abundant blue cytoplasm Neutrophil/monocyte functions Chemotaxis-phagocytes are attracted to bacteria by chemotactic substances released ...
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Complement functions Host benefit: opsonization to enhance phagocytosis phagocyte attraction and activation lysis of bacteria and infected cells regulation of ...
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THE IMMUNE SYSTEM * * * * * * Blood Cells Cells of the Immune System White Blood Cells Phagocytes - Neutrophils - Macrophages Lymphocytes Lymphocytes Produce ...
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BODY DEFENSES NON-SPECIFIC DEFENSES CELLS AND CHEMICALS a. Interferon- b. Complement- c. Phagocytes- d. Natural Killer (NK) Cells- THE LYMPHATIC SYSTEM Consists of ...
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PHAGOCYTOSIS Chapter 15 What is a Phagocyte? A cell that engulfs and digests material such as cell debris and microbes, including invading organisms.
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Lipid Mass Spectrometry in the Cardiovascular System Plasmalogen Targeting by Reactive Chlorinating Species Derived from Phagocytes in Infarcted Myocardium
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... Monocytes Phagocytes Monocytes and macrophages Provide a non-specific response to infection http://www.microbelibrary.org/images/tterry/anim/phago053.html ...
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Bacteria. Opsonopaghocytosis. Romero-Steiner et al. CDLI 1997;4:415 ... Flow cytometric OPA (Uptake of killed bacteria or Ps-coated particles) Phagocytic cells ...
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?????????????????????????????????. 2. Acquired Immunity. ???? ... Sebaceous gland. ??????? Skin. ????????????. Acid in stomach. ?????????????????. Phagocytes ...
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* * pH=3-5 Mucus Membranes Phagocytic cells Migrate OUT of the blood when the sense differences in concentration of certain chemicals engulf bacteria, dead cells, etc .
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AP Biology Immune Systems Part 1 Glycolipids and Glycoproteins of the ECM Innate Immunity Phagocyte eating a pathogen Macrophage (Neutorphil) Chasing Bacteria ...
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Includes B cells and T cells. Monocyte Phagocytosis Monocytes are the chief phagocytes. ... (anti-coagulant) and histamine, which prevents inflammation.
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The Immune System. Skin a physical barrier. Phagocytes White Blood Cells ... Phagocyte T cell interaction. Two reactions of the T cells. 1. Multiply and attack. ...
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AP Biology Immune Systems Part 1 Bozeman Immune System http://www.youtube.com/watch?v=z3M0vU3Dv8E Glycolipids and Glycoproteins of the ECM Innate Immunity Phagocyte ...
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... tissue macrophages, another type of phagocyte, called a neutrophil is attracted to the site. ... Complement: help attract phagocytes to foreign cells and ...
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... of defense antimicrobial proteins, phagocytes, and other cells ... Microbes adhere to the phagocyte. Pseudopods engulf the particle (antigen) into a phagosome ...
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Lysis of cells/ bacteria and viruses. Opsonization for phagocytes. Immune Clearance ... Lysis of 'innocent' neighbour cells. Red blood cells. Activation of ...
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Phagocytes Killer T-cells Immunology Macrophages Natural Killer Cells Immune System Group of cells in the body that recognize foreign substances F(x) = to neutralize ...
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Neutrophils are the most important of the granulocytic phagocytes ... Phagocyte migration: Phagocytes stick to the lining of blood vessels and squeeze through ...
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... phagocytic cells and immunoglobulin Prevention Lower sugar intake Brush and floss your teeth Professional cleaning Fluoride Chlorhexidine ...
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Functions of the Lymphatic System. Fluid Balance - returns interstitial fluid to the blood ... Immunity - using lymphocytes & phagocytes microorganisms are ...
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CNS Neuroglial Cells Greatly outnumber neurons in the CNS (think worker ants vs. Queen ant) Microglial cells Scattered throughout CNS Support neurons and phagocytize ...
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Nature of the Immune System Non-Specific Immunity Terry Kotrla, MS, MT ... Much less phagocytic than macrophages or neutrophils Function is far from clear, ...
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Stick to surface of pathogen so it can be recognized by phagocytic cells ... and the simple antibody response is usually sufficient to fight an infection. ...
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Phagocytes-White blood cells that destroy pathogens by surrounding and engulfing ... Killer T can bind to the pathogen or phagocyte and destroy directly ...
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Disease can come about in several overlapping ways ... cassettes. Adopt cryptic niche. inside phagocytes. in biofilm. 67700 67710 67720 ...
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Basophilic granulation and/or vacuolization ... vacuolization, mostly in mononuclear phagocytes. Liver; Kupffer cell vacuolization. Spleen; PAMS vacuolization ...
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PATHOLOGY OF ACUTE AND CHRONIC INFLAMMATION Diagram of the pathogenesis of an immune granuloma. Epithelioid cells have only 10% of the phagocytic activity of non ...
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Humoral. Cellular. Humoral. Cellular. Specific. Nonspecific. complement, ... (IgG, IgM, SIgA); phagocytes (neutrophils); complement; humoral immunity mainly. ...
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Induce VCAM-1 expression ' in mononuclear phagocyte accumulation' ... Vasculature becomes susceptible to inflammation and formation of atheromas ...
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carry impulses away from CNS. carry impulses to effectors ... Microglia. CNS. phagocytic cell. Types of Neuroglial Cells. Divisions of the. Nervous System ...
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So it is important to have a good understanding of how to approach ... platelets life ends is by becoming senescent and being lunch for the body's phagocytes ...
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... (artificial phagocytes) Tumor-destroying nanoparticles Surgical Nanorobotics vascular maintenance, gene or chromosome replacement Metabolic nanobots ...
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LYMPHATIC SYSTEM Chapter 20 FUNCTIONS Drain tissue fluid House phagocytic cells and lymphocytes Absorb digested fats via lacteal COMPONENTS Lymphatic vessels ...
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Susceptibility- Lack of resistance to a disease ... Staphylococcus aureus. Kill phagocytes: Leukocidins. Streptococcus pyogenes, S. pneumoniae ...
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Carbon dioxide transported through blood. concentration controlled by breathing ... have true 'blood' Fluid contains salts, some phagocytic cells and. proteins ...
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Leukocytes (white blood cells) Lymphocytes Phagocytes T Cells B Cells Helper T Cells Killer T Cells Supressor T Cells Natural Killer T Cells Memory T Cells Plasma B ...
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Conduct Humoral Immunity. T Lymphocytes: Immunocompetency occurs in thymus ... Conduct Cellular Immunity ... Cell Mediated Immunity. Macrophages phagocytize pathogens ...
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Many species in human flora. Many grow simultaneously ... cultures have fruity smell. Slime layer is anti-phagocytic. Toxin A - ADP ribosylates EF2 ...
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A 41 Year-old woman with proximal muscle weakness in the setting of 'rheumatoid ... compact (organized) collection of mature mononuclear phagocytes (macrophages and ...
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Cell corpse engulfment. Cell-cell signaling between the dying cell and the phagocytic cell ... 7 might involve in cell corpse recognition. What is death ligand? ...
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Leukocyte Qualitative Disorders Presented by:Dr Akram Sa adeh Moderator:Dr Yousef Abu Osba Neutrophil rolling Evaluation for phagocytic cell disorder Tow or more ...
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Amoeba stage: Germinate from a spore. Slug stage: Many amoebas aggregate and sheath forms. ... Amoebas engulf food with pseudopods and phagocytize it. ...
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NEUROGLIA Presentation by: Joe Wang and Shelly Xu Neuroglia Supporting Cells Isolate the neurons Provide supporting framework Act as phagocytes Regulate ...
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