'Humoral immunity' diaporamas de présentation

Classes of Iymphocytes B lymphocytes recognize soluble antigens and develop into antibody-secreting cells

Mechanisms of protection against infection and disease are diverse. Primarily they can be divided into two major categories: non-specific (innate) and specific (adaptive), which differ as follows : .

1.56k views • 114 slides

21

1.28k views • 111 slides

Lymphatic System

Lymphatic System . Functions of Immune/Lymphatic System. It carries fluid from the extracellular space to the bloodstream. It defends the body against disease. . The Immune System.

772 views • 57 slides

MICR 201 Microbiology for Health Related Sciences

Lecture 10: Adaptive Immunity Edith Porter, M.D. MICR 201 Microbiology for Health Related Sciences. Lecture outline. Concept of immunity Innate immunity Adaptive immunity Humoral and cellular adaptive immunity Antigens and antibodies B cells and humoral immunity

661 views • 51 slides

Lymphocytes

Lymphocytes. Play major role in immunity GENESIS 1.Lymphoblast :15-20 micrometer Large nucleus with rarely more than 2 distinct nucleoli Cytoplasm is blue as a narrow rim around the large nucleus. Prolymphocyte :. Prolymphocyte : Cell and nucleus become smaller,

688 views • 50 slides

The functions of the immune system

IMMUNE SYSTEM. PECULIARITIES of ITS FUNCTIONING. INSPECTION METHODS IN CHILDREN. SEMIOTICS. ? ARE FOR PATIENTS.

536 views • 45 slides

Chapter 1 Overview of the Immune System

Chapter 1 Overview of the Immune System. Sept 19 & 21, 2006. ????????? ??????? (immunity)? ???????? ? ?????????? (innate immunity)? ?????????? (adaptive immunity)? ?????????????? ? ???? ? ?????????????? ? ???? ? ???????????????????? ? ?????????????? ?.

712 views • 43 slides

AP Biology Exam Review

AP Biology Exam Review. Body Systems. Connective tissue. Human digestive system. Digestive enzymes. Small intestine. Open vs. closed circulatory system. Blood pressure. Counter current exchange in gills. Controlling breathing. Medulla oblongata Autonomic nervous system.

602 views • 43 slides

AP Biology Exam Review (2002-2003)

AP Biology Exam Review (2002-2003). Body Systems. Connective tissue. Human digestive system. Digestive enzymes. Small intestine. Open vs. closed circulatory system. Blood pressure. Counter current exchange in gills. Controlling breathing. Medulla oblongata Autonomic nervous system.

513 views • 43 slides

Host defence

475 views • 35 slides

Key Concept of Immunology

Key Concept of Immunology. Dr Alok Tripathi Department of Biotechnology 09795894495 aquaimmuno@yahoo.co.in. I. EVOLUTION OF THE IMMUNE SYSTEM . Phylogeny of vertebrate and invertebrate immunity (see Fig. JL-1 and Fig. JL-2) Self vs not-self: Graft rejection:

401 views • 23 slides

605 views • 22 slides

Immune system-Acquired/Adaptive immunity

Immune system-Acquired/Adaptive immunity. By Dr Sunita Mittal. Learning Objectives. To understand about acquired or adaptive immunity Steps of humoral immune response Steps of cellular immune response Cytokines Unwanted effects of immune system AIDS. Immune system.

480 views • 19 slides

Immunology

Immunology. Immunity Specificity Memory Tolerance. Antibodies. Antigen Antibodies Immunoglobulin Humoral Immunity Immunization. Cell-mediated immunity. T Cells Cytokines. Blood Components. Erythrocytes Lymph Leukocytes Macrophage Lymphocytes. Antigens.

317 views • 19 slides

Immune Response

Immune Response. Adaptive Immune Response. Adaptive Immune. Adaptive or Acquired Immune Response. Protects against infectious agents and abnormal body cells Amplifies the inflammatory response Activates complement. Adaptive Defenses. Adaptive immune response Is systemic Is specific

543 views • 16 slides

Fighting Infectious Disease

Fighting Infectious Disease. Do Now. Osmosis Jones Clip. Homework Due Monday. Complete Worksheet 35.3. Review. Basis is to differentiate between domestic and foreign Domestic signals notify the Immune System they are good for the body Foreign objects are unable to replicate password

510 views • 16 slides

40-2 The Immune System

40-2 The Immune System. Pg. 1036. Introduction. 1. The immune system fights infection by producing cells that inactivate (DEFEAT!) foreign substances/cells. A. Nonspecific Defenses. 1. Nonspecific defenses do not discriminate. A. Nonspecific Defenses.

292 views • 15 slides

Immune System 4/9/12

Immune System 4/9/12. John Donovan. Immune System. The function of the immune system is to fight off different diseases that you encounter throughout our life. The major organs of the immune system are: . Pathogens.

507 views • 13 slides

Course: Immunopathology and Immunotherapeutics

Course: Immunopathology and Immunotherapeutics. By Dr. Sheeba Murad Mall. Recommended Books. Essentials of Clinical Immunology by Helen Chapel, Mansel Haeney , Siraj Misbah and Neil Snowden Immunology by Kuby , 2011 Basics in Immunology by Lichtmann and Abdul Abbass.

338 views • 9 slides

By: Nelson Rodriguez

Immune system. By: Nelson Rodriguez. Innate defense. Surface barriers Skin Mucous membranes. Internal defense Phagocytes NK cells Inflammation Antimicrobial proteins Fever . Adaptive defense . Humoral immunity B cell. Cellular Immunity T cell.

171 views • 5 slides