auto- immune hemolytic anaemia
... positive direct coomb’s test; Patient’s CELLS are tested for surface Ab’s Around 10% of all warm autoimmune haemolytic anaemias are Coombs testnegative. ...
... positive direct coomb’s test; Patient’s CELLS are tested for surface Ab’s Around 10% of all warm autoimmune haemolytic anaemias are Coombs testnegative. ...
NK cells regulate pathogenesis of CMV in the ovary - NK2016
... Human cytomegalovirus (HCMV) is a wide-spear herpesvirus that causes life-long persistent infections in its host. Although relatively harmless to immunocompetent individuals, it can cause grave disease in patients with weakened or immature immune system. Infection during pregnancy can cause pregnanc ...
... Human cytomegalovirus (HCMV) is a wide-spear herpesvirus that causes life-long persistent infections in its host. Although relatively harmless to immunocompetent individuals, it can cause grave disease in patients with weakened or immature immune system. Infection during pregnancy can cause pregnanc ...
cytotoxic T cells
... -localization: takes 5-10% of the circulating lymphocytes; migrate from the bone marrow to the secondary lymphatic organs thorugh the circulation - antigen presenting cells (APC) - activation: with antigens, via interaction with macrophages or T lymphocytes, lymphokines, cytokines - upon activation ...
... -localization: takes 5-10% of the circulating lymphocytes; migrate from the bone marrow to the secondary lymphatic organs thorugh the circulation - antigen presenting cells (APC) - activation: with antigens, via interaction with macrophages or T lymphocytes, lymphokines, cytokines - upon activation ...
10 General anatomy of immune system
... holes, the cell will die, because water rushing inside the cell will induce osmotic swelling, and an influx of calcium may trigger apoptosis. ...
... holes, the cell will die, because water rushing inside the cell will induce osmotic swelling, and an influx of calcium may trigger apoptosis. ...
immune response vaccination
... suppress MHC class I would evade detection. •Cross presentation of exogenous proteins on MHC class I can be specifically carried out by dendritic cells. ...
... suppress MHC class I would evade detection. •Cross presentation of exogenous proteins on MHC class I can be specifically carried out by dendritic cells. ...
T4 helper cell
... viruses, and other foreign invaders Composed of chemicals and cells that attack and inactivate things that enter the body First line of defense is the skin, blocks invaders T cells and B cells: white blood cells, more specific forms of protection ...
... viruses, and other foreign invaders Composed of chemicals and cells that attack and inactivate things that enter the body First line of defense is the skin, blocks invaders T cells and B cells: white blood cells, more specific forms of protection ...
Foundations in Microbiology
... Infects surface of small intestine, non-invasive Cholera toxin causes electrolyte & water loss through secretory diarrhea • Resulting dehydration leads to muscle, circulatory, & neurological symptoms • Treatment: oral rehydration, tetracycline ...
... Infects surface of small intestine, non-invasive Cholera toxin causes electrolyte & water loss through secretory diarrhea • Resulting dehydration leads to muscle, circulatory, & neurological symptoms • Treatment: oral rehydration, tetracycline ...
The sound of silence
... the system, in much the same way as a reduced speed limit on a motorway during peak times lessens traffic jams. It also remains to be seen why mutations in the IRGM gene are not associated with Crohn’s disease in Japan12, although a higher normal expression level of the protein in Japanese people co ...
... the system, in much the same way as a reduced speed limit on a motorway during peak times lessens traffic jams. It also remains to be seen why mutations in the IRGM gene are not associated with Crohn’s disease in Japan12, although a higher normal expression level of the protein in Japanese people co ...
Immunology: The Basics and Beyond
... CD4+ T cells selected to recognize peptides displayed by self MHC molecules • Transplantation can include blood, cells, tissues from source other than self (allogeneic) • T-cells from self cross-react with non-self MHC molecules and attack the non-self cells ...
... CD4+ T cells selected to recognize peptides displayed by self MHC molecules • Transplantation can include blood, cells, tissues from source other than self (allogeneic) • T-cells from self cross-react with non-self MHC molecules and attack the non-self cells ...
8-9-TCRs and T-cells
... How are TCRs different than Antibodies? -- lower affinity for AG -- only bind to AG + MHC -- smaller spectrum of AG bound -- TCRs not secreted ...
... How are TCRs different than Antibodies? -- lower affinity for AG -- only bind to AG + MHC -- smaller spectrum of AG bound -- TCRs not secreted ...
Connective tissue proper There are three major components of
... cytoplasm are the structures indicative of the phagocytic capability of the cell. Macrophage function is phagocytosis of either bacteria or virus cell debris. Also they play a role in immune reaction by presenting lymphocytes with concentrated antigen derived from phagocytosed foreign cells or p ...
... cytoplasm are the structures indicative of the phagocytic capability of the cell. Macrophage function is phagocytosis of either bacteria or virus cell debris. Also they play a role in immune reaction by presenting lymphocytes with concentrated antigen derived from phagocytosed foreign cells or p ...
Slide 1
... Help maintain acid base balance Transport nutrients Assist the immune system Serve as a source of energy when necessary ...
... Help maintain acid base balance Transport nutrients Assist the immune system Serve as a source of energy when necessary ...
The HPV life cycle has implications for the immune response
... HLA Class I and II Proteins • HLA class I proteins are expressed on the surface of keratinocytes and contribute to immune ...
... HLA Class I and II Proteins • HLA class I proteins are expressed on the surface of keratinocytes and contribute to immune ...
BIO SEMINAR PPT FINAL
... Immunological Memory • Results: immunity and immunological memory – Activated lymphocytes makes 2 types of cells: effector cells (which attack antigens) and memory cells (which can divide on short notice to make more effector and memory cells) – When human body encounters an antigen... 1. Primary im ...
... Immunological Memory • Results: immunity and immunological memory – Activated lymphocytes makes 2 types of cells: effector cells (which attack antigens) and memory cells (which can divide on short notice to make more effector and memory cells) – When human body encounters an antigen... 1. Primary im ...
Chapter 13 Physical Activity and the Immune System
... Monocytes are a type of white blood cell and are part of the innate immune system of vertebrates including all mammals (humans included), birds, reptiles, and fish. Monocytes play multiple roles in immune function. Such roles include: (1) replenish resident macrophages and dendritic cells under norm ...
... Monocytes are a type of white blood cell and are part of the innate immune system of vertebrates including all mammals (humans included), birds, reptiles, and fish. Monocytes play multiple roles in immune function. Such roles include: (1) replenish resident macrophages and dendritic cells under norm ...
Ch. 24 Presentation
... through the interstitial fluid, – natural killer cells that attack cancer cells and virusinfected cells, and – a complement system, a group of about 30 kinds of proteins that can act with other defense mechanisms. © 2012 Pearson Education, Inc. ...
... through the interstitial fluid, – natural killer cells that attack cancer cells and virusinfected cells, and – a complement system, a group of about 30 kinds of proteins that can act with other defense mechanisms. © 2012 Pearson Education, Inc. ...
4. immune_team_
... In The Previous Picture In ( 1 ) you can see a foreign body in red color havind a dark black part called the most antigenic part and that what stimulate T cells In ( 2 ) the foreign body get endocytosed into an endosome In ( 3 ) the endosome then fuse with the lysosome to degrade the antigen into s ...
... In The Previous Picture In ( 1 ) you can see a foreign body in red color havind a dark black part called the most antigenic part and that what stimulate T cells In ( 2 ) the foreign body get endocytosed into an endosome In ( 3 ) the endosome then fuse with the lysosome to degrade the antigen into s ...
Micro-Ch10-13_B.pdf
... C) Adsorption D) Uncoating E) None of the above 66) An example of a latent viral infection is A) Subacute sclerosing panencephalitis. B) Smallpox. C) Cold sores. D) Influenza. E) None of the above. 67) Specialized transduction differs from generalized transduction in that specialized transduction A) ...
... C) Adsorption D) Uncoating E) None of the above 66) An example of a latent viral infection is A) Subacute sclerosing panencephalitis. B) Smallpox. C) Cold sores. D) Influenza. E) None of the above. 67) Specialized transduction differs from generalized transduction in that specialized transduction A) ...
Jepson 2016 Part 2 - College of Natural Resources, UC Berkeley
... Infected seedlings are a secondary source of inoculum ...
... Infected seedlings are a secondary source of inoculum ...
Poietics™ human immune system cells
... Natural killer (NK) cells are lymphocytes of the immune system that are critical in host defense and immune regulation. Since they are part of innate immunity, they do not require sensitization for the expression of their activity. NK cells play significant roles in viral infections, autoimmunity, p ...
... Natural killer (NK) cells are lymphocytes of the immune system that are critical in host defense and immune regulation. Since they are part of innate immunity, they do not require sensitization for the expression of their activity. NK cells play significant roles in viral infections, autoimmunity, p ...
Decoding the Patterns of Self and Nonself by the Innate Immune
... motifs but generally are coupled with adapters that trigger either ZAP-70/Syk tyrosine kinases, or activation pathways that are dependent on phosphatidylinositol 3-kinase (21). These pathways are subject to negative regulation by the SHP-1/SHP-2 tyrosine phosphatases recruited by inhibitory receptor ...
... motifs but generally are coupled with adapters that trigger either ZAP-70/Syk tyrosine kinases, or activation pathways that are dependent on phosphatidylinositol 3-kinase (21). These pathways are subject to negative regulation by the SHP-1/SHP-2 tyrosine phosphatases recruited by inhibitory receptor ...