What`s So Cool About Cells?
... “powerhouse” of the cell. Mitochondria are kidney bean/oval shaped with a wavy internal membrane. ATP (the cell’s energy currency) is formed on this membrane. (Once bacteria??) ...
... “powerhouse” of the cell. Mitochondria are kidney bean/oval shaped with a wavy internal membrane. ATP (the cell’s energy currency) is formed on this membrane. (Once bacteria??) ...
January 29, 2002 - wvhs.wlwv.k12.or.us
... 11) a) Describe the major events that occur in an ALLERGIC REACTION. What are some common ...
... 11) a) Describe the major events that occur in an ALLERGIC REACTION. What are some common ...
1 IMMUNE SYSTEM WORKSHEET KEY CONCEPT: The immune
... 6. ____ Eosinophils ____ are white blood cells that help rid the body of parasites by injecting them with toxic substances. 7. __ Antibodies ____ help fight infection by binding to a pathogen’s membrane proteins, clumping pathogen cells so they can be engulfed by phagocytes, or activating proteins t ...
... 6. ____ Eosinophils ____ are white blood cells that help rid the body of parasites by injecting them with toxic substances. 7. __ Antibodies ____ help fight infection by binding to a pathogen’s membrane proteins, clumping pathogen cells so they can be engulfed by phagocytes, or activating proteins t ...
Type II Hypersensitivity: Antibody mediated cytotoxicity
... • Grave’s Disease – Ab’s produced vs thyroid hormone receptor • Myasthenia Gravis – Ab’s produced vs acetylcholine recpetors • Autoimmune hemolytic anemia – Ab’s produced vs RBC membrane Ag’s ...
... • Grave’s Disease – Ab’s produced vs thyroid hormone receptor • Myasthenia Gravis – Ab’s produced vs acetylcholine recpetors • Autoimmune hemolytic anemia – Ab’s produced vs RBC membrane Ag’s ...
The One and Only… The Famous… IMMUNE SYSTEM!!!!
... • Kinins – cause vasodilatation, and pain. • Leukotrienes – groups of lipids, derived from mast cells and basophils, cause contraction of bronchiolar and inflammation. • Prostaglandins – group of lipids; varied effects: inflammation, vasodilatation, and pain. • Cytokines (messengers) – stimulate act ...
... • Kinins – cause vasodilatation, and pain. • Leukotrienes – groups of lipids, derived from mast cells and basophils, cause contraction of bronchiolar and inflammation. • Prostaglandins – group of lipids; varied effects: inflammation, vasodilatation, and pain. • Cytokines (messengers) – stimulate act ...
Cells, Tissues, Organs and Systems
... Unicellular Organisms • Amoeba – Often found at bottom of ponds or under rocks – Does not move fast – No arms, legs, eyes, mouth – Eats by surrounding its prey with its body – Lives only for 2 days – Reproduce by spliting itself into 2 new amoebas ...
... Unicellular Organisms • Amoeba – Often found at bottom of ponds or under rocks – Does not move fast – No arms, legs, eyes, mouth – Eats by surrounding its prey with its body – Lives only for 2 days – Reproduce by spliting itself into 2 new amoebas ...
link
... • Antibodies: Proteins made by immune cells that “recognize” or bind with particular antigens. Original diversity of antibodyproducing cells depends on recombination of genetic sequences during cell development • Macrophages: phagocytic cells in blood) • Cytotoxic T-cells: “killer” white blood cells ...
... • Antibodies: Proteins made by immune cells that “recognize” or bind with particular antigens. Original diversity of antibodyproducing cells depends on recombination of genetic sequences during cell development • Macrophages: phagocytic cells in blood) • Cytotoxic T-cells: “killer” white blood cells ...
cells of the immune system
... -Antibody secreting B-cells are also known as Plasma Cells. -B-cells also express antibody (immunoglobulins) on their surface. -Surface expressed antibody is called the B-cell receptor (BCR). -Clonal expansion of antigen-specific B-cells. -Exhibit immunological memory. ...
... -Antibody secreting B-cells are also known as Plasma Cells. -B-cells also express antibody (immunoglobulins) on their surface. -Surface expressed antibody is called the B-cell receptor (BCR). -Clonal expansion of antigen-specific B-cells. -Exhibit immunological memory. ...
TAT-mediated gp96 transduction to APCs enhances gp96
... Rodent models and clinical trials have shown that gp96 can act as an adjuvant to stimulate both T cell and antibody immunity against viruses and tumors Gp96 interaction with the immune system relies on cell surface receptors of antigen presenting cells (APCs) and lymphocytes via TLRs TLR-2, TL ...
... Rodent models and clinical trials have shown that gp96 can act as an adjuvant to stimulate both T cell and antibody immunity against viruses and tumors Gp96 interaction with the immune system relies on cell surface receptors of antigen presenting cells (APCs) and lymphocytes via TLRs TLR-2, TL ...
Non-specific Immunity
... • Inflammation works to allow both specific and non-specific immune response to accelerate • Fever also allows for better performance in both specific and non-specific function • Specific immune response and “antigen presentation” further stimulates non-specific ...
... • Inflammation works to allow both specific and non-specific immune response to accelerate • Fever also allows for better performance in both specific and non-specific function • Specific immune response and “antigen presentation” further stimulates non-specific ...
Immune System
... B cells divide and develop into plasma cells Plasma cells release large numbers of antibodies Antibodies bind to antigens on pathogens Antibodies cause pathogens to clump holding them until macrophages can engulf them Antibodies are specific to a particular pathogen-your body produces the antibodies ...
... B cells divide and develop into plasma cells Plasma cells release large numbers of antibodies Antibodies bind to antigens on pathogens Antibodies cause pathogens to clump holding them until macrophages can engulf them Antibodies are specific to a particular pathogen-your body produces the antibodies ...
4- Blood
... facilitates gas exchange. The normal concentration of erythrocytes in blood is approximately 3.9–5.5 million per microliter in women and 4.1– 6 million per microliter in men. Erythrocyte cytoplasm is densely filled with hemoglobin, the tetrameric O2-carrying protein that accounts for the cells' unif ...
... facilitates gas exchange. The normal concentration of erythrocytes in blood is approximately 3.9–5.5 million per microliter in women and 4.1– 6 million per microliter in men. Erythrocyte cytoplasm is densely filled with hemoglobin, the tetrameric O2-carrying protein that accounts for the cells' unif ...
Kuby Immunology 6/e
... ○ Only recognize antigen that is bound to cell membrane proteins called major histocompatibility complex (MHC) ○ Once antigen in encountered with MHC: Differentiation ...
... ○ Only recognize antigen that is bound to cell membrane proteins called major histocompatibility complex (MHC) ○ Once antigen in encountered with MHC: Differentiation ...
Immunity Mediated by B Cells and Antibodies
... * Site for somatic hypermutation and affinity maturation * Initiated by cytokines of T cells * Begins with centroblasts in dark zone * Results in centrocytes with mutated receptors in light zone ...
... * Site for somatic hypermutation and affinity maturation * Initiated by cytokines of T cells * Begins with centroblasts in dark zone * Results in centrocytes with mutated receptors in light zone ...
Immune System
... immune system mounts a major attack against a normally harmless substance For example, if you are allergic to pollen, your immune system treats the pollen as if it were a pathogen, causing nasal congestion and a runny nose ...
... immune system mounts a major attack against a normally harmless substance For example, if you are allergic to pollen, your immune system treats the pollen as if it were a pathogen, causing nasal congestion and a runny nose ...
prrs_3_pathogenesis
... and immune suppression, which predisposes to secondary infections. The effects of infection with PRRSV are the result of various processes induced by the virus. There is apoptosis of infected cells and also of non-infected cells, mostly if not exclusively macrophages, in proximity to infected cells ...
... and immune suppression, which predisposes to secondary infections. The effects of infection with PRRSV are the result of various processes induced by the virus. There is apoptosis of infected cells and also of non-infected cells, mostly if not exclusively macrophages, in proximity to infected cells ...
A L T A R E X Partnering Strategy Think globally - corporate
... In Summary AIT® Technology platform: Novel and safe therapeutic approach Multiple targets for cancer immunotherapy Potent method to induce tumor killing ...
... In Summary AIT® Technology platform: Novel and safe therapeutic approach Multiple targets for cancer immunotherapy Potent method to induce tumor killing ...
Immunology and Cancer
... In the picture below this is a macrophage bound to a T-lymphocyte. Assume that the macrophage is presenting something on a Class II MHC molecule to the T-cell. What would the T-cell be using to recognize what is being presented? (If there is more than one thing involved, I will accept any correct c ...
... In the picture below this is a macrophage bound to a T-lymphocyte. Assume that the macrophage is presenting something on a Class II MHC molecule to the T-cell. What would the T-cell be using to recognize what is being presented? (If there is more than one thing involved, I will accept any correct c ...