Lecture 6: The Humoral Immune Response
... modified from Luo, Ronai, and Scharff. J Allergy Clin Immunol. 2004 and Harrison’s Principles of Internal Medicine 16th ed Ch. 97. ...
... modified from Luo, Ronai, and Scharff. J Allergy Clin Immunol. 2004 and Harrison’s Principles of Internal Medicine 16th ed Ch. 97. ...
presentation
... cross over into infected site – Macrophages release interleukin-1, causing body to raise temperature (fever), which causes mild anemia – Localized infections can be serious enough to cause systemic response ...
... cross over into infected site – Macrophages release interleukin-1, causing body to raise temperature (fever), which causes mild anemia – Localized infections can be serious enough to cause systemic response ...
cell-mediated immunity.
... There are several types of white blood cell, each with a different function but there are two main groups. These are: • phagocytes or macrophages - involved in the non-specific immune response, • Lymphocytes - involved in the specific immune response. Our focus for today Phagocytes are attracted to ...
... There are several types of white blood cell, each with a different function but there are two main groups. These are: • phagocytes or macrophages - involved in the non-specific immune response, • Lymphocytes - involved in the specific immune response. Our focus for today Phagocytes are attracted to ...
Cells of the Immune System and Antigen Recognition Jennifer Nyland, PhD
... populations • How are the receptors generated? – Instructionist hypothesis • Does not account for self vs non-self ...
... populations • How are the receptors generated? – Instructionist hypothesis • Does not account for self vs non-self ...
activate B cells
... that Ag must come together in lymphoid organs and interact in a way that stimulates B cell proliferation and differentiation. ...
... that Ag must come together in lymphoid organs and interact in a way that stimulates B cell proliferation and differentiation. ...
Lymph node
... receive immunological signals from around the body. The total number of nodes is not known, but there are likely to be hundreds. Each node is well-supplied by both lymphatic and blood vessels, which allow lymphocytes to enter and exit. They are contained within a tough capsule, and surrounded by spe ...
... receive immunological signals from around the body. The total number of nodes is not known, but there are likely to be hundreds. Each node is well-supplied by both lymphatic and blood vessels, which allow lymphocytes to enter and exit. They are contained within a tough capsule, and surrounded by spe ...
Innate immunity against malaria: studies on the mechanisms of Plasmodium -phagocyte interactions and their consequences.
... cells contribute to protection from malaria and modulate adaptive immune responses. In the blood, both monocytes and neutrophils are the first cells to interact with infected red blood cells (iRBC) and tissue macrophages in the spleen and in the liver are crucial for parasite clearance. In vitro stu ...
... cells contribute to protection from malaria and modulate adaptive immune responses. In the blood, both monocytes and neutrophils are the first cells to interact with infected red blood cells (iRBC) and tissue macrophages in the spleen and in the liver are crucial for parasite clearance. In vitro stu ...
Immune System Study Guide
... 20. A disease in which the body’s immune system does not recognize its own body cells as being part of “self” is called a(n) ____________________ disease. 21. If you receive an organ transplant, you must take drugs that ____________________ the immune system so the transplanted organ is not attacked ...
... 20. A disease in which the body’s immune system does not recognize its own body cells as being part of “self” is called a(n) ____________________ disease. 21. If you receive an organ transplant, you must take drugs that ____________________ the immune system so the transplanted organ is not attacked ...
I. Lymphatic System A. Lymphatic Vessels 1. Lymph Capillaries a
... II. Adaptive (Specific) Immunity A. Specific Defenses 1. Cell-mediated (Cellular) Immunity – T cells 2. Antibody-mediated (Humoral) Immunity – B cells B. Properties of Adaptive Immunity 1. Specificity Memory 2. Versatility 3. Specificity 4. Tolerance – Ability to Differentiate Self from Nonself Ant ...
... II. Adaptive (Specific) Immunity A. Specific Defenses 1. Cell-mediated (Cellular) Immunity – T cells 2. Antibody-mediated (Humoral) Immunity – B cells B. Properties of Adaptive Immunity 1. Specificity Memory 2. Versatility 3. Specificity 4. Tolerance – Ability to Differentiate Self from Nonself Ant ...
Chapter 3 Review Answers
... 9. B cells actively produce antibodies when fighting an infection, while memory cells are not involved with fighting the pathogen. Memory cells remain after the pathogen has been destroyed so that the body has long term immunity against the pathogen. 10. When a helper T cell recognizes an antigen, i ...
... 9. B cells actively produce antibodies when fighting an infection, while memory cells are not involved with fighting the pathogen. Memory cells remain after the pathogen has been destroyed so that the body has long term immunity against the pathogen. 10. When a helper T cell recognizes an antigen, i ...
PowerPoint 프레젠테이션
... family proteins such as p65 and p50. This phosphorylation is the signal for ubiquitination of IkB by a ubiquitin ligase (UbL). This produces IkB for degradation by the proteasomes, which then results in the release of NF-kB. The transcription factor is now free to become translocated to the nucleus ...
... family proteins such as p65 and p50. This phosphorylation is the signal for ubiquitination of IkB by a ubiquitin ligase (UbL). This produces IkB for degradation by the proteasomes, which then results in the release of NF-kB. The transcription factor is now free to become translocated to the nucleus ...
File - Biology with Radjewski
... soluble – so they are easily transported in the blood They can’t cross membranes easily (due to size) but the receptor proteins for these signals are on the plasma membranes of target cells ...
... soluble – so they are easily transported in the blood They can’t cross membranes easily (due to size) but the receptor proteins for these signals are on the plasma membranes of target cells ...
Functions of the Immune System
... • Labels a potentially dangerous antigen so it can be recognized, and destroyed by the cells of the immune system Antigen any substance that the body regards as being foreign (ex. Viruses, bacteria, toxins, & transplanted tissues) Antibody a disease-fighting protein created by the immune system in r ...
... • Labels a potentially dangerous antigen so it can be recognized, and destroyed by the cells of the immune system Antigen any substance that the body regards as being foreign (ex. Viruses, bacteria, toxins, & transplanted tissues) Antibody a disease-fighting protein created by the immune system in r ...
File
... the immune system to shut down Phagocytes clean up any dead or injured B and T cells that remain ...
... the immune system to shut down Phagocytes clean up any dead or injured B and T cells that remain ...
Prokaryotic cells, Eukaryotic cells and viruses differ
... Concept Topics: Prokaryotic cells structure and types Eukaryotic cells structure and types Viruses structure and types ...
... Concept Topics: Prokaryotic cells structure and types Eukaryotic cells structure and types Viruses structure and types ...
Cell Mediated Immunity 2016-20172016-10-24 08
... depends upon the match of donor’s and recipient’s “human leukocyte antigens” (HLA) encoded by HLA genes • Genes for HLA proteins are clustered in the MHC complex located on the short arm of chromosome 6 ...
... depends upon the match of donor’s and recipient’s “human leukocyte antigens” (HLA) encoded by HLA genes • Genes for HLA proteins are clustered in the MHC complex located on the short arm of chromosome 6 ...
03. Cell Mediated Immunityx
... activation of the toll like receptor on antigen presenting cell • Foreign antigens such as bacterial proteins induce B7 protein where as self proteins do not ...
... activation of the toll like receptor on antigen presenting cell • Foreign antigens such as bacterial proteins induce B7 protein where as self proteins do not ...
Lecture 16. Physiology of leukocytes. Leukocyte formula. Immunity
... the thymus. Later they are found in lymph nodes, spleen, and other lymphoid tissues as well as in bone marrow. ...
... the thymus. Later they are found in lymph nodes, spleen, and other lymphoid tissues as well as in bone marrow. ...