Mentored by: Dr. Patricia Fitzgerald-Bocarsly . stream Department of Pathology and Laboratory Medicine . endobj An antigen may be harmless, such as grass pollen, or harmful, such as the flu virus. Immune system has two lines of defense: a. Objectives You should know: •Differences between innate and adaptive immunity. Anything that causes an immune response is called an antigen. 4 0 obj •How the innate immune system gets rid of microbes. 5 0 obj hpotts@wayneschools.com . <>>> x���Ok�0�{ ��=����Fk�� 8v�YJ��c���m�e�m stream Please click on the desired topic to access its contents. Disease-causing antigens are called pathogens. Heather Potts . %PDF-1.5 Introduction to Immunology Neelika Malavige. Immunology is the study of the ways in which the body defends itself from infectious agents and other foreign substances in its environment.
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2 0 obj Front line defence (Innate immunity) Key players ���� JFIF ` ` �� 6Exif II* & Rutgers, The State University of New Jersey and New Jersey Medical School endobj 1 0 obj Show me by Albert Einstein College of Designed as an introduction to science students (MD, … Dear Biology Aspirants, Here you can find the Lecture Notes in Immunology. Immunology Courses by Khan Academy How does you body defend itself against invaders, such as disease-causing bacteria and viruses? <> Introduction to Immunology Tutorial Immune System Basics The main players. The immune system starts with hematopoietic (from Greek, "blood-making") stem cells. 3 0 obj Feel free to contact the Admin if you have any doubts or quires. By the time a baby is born, the immune system is a sophisticated collection of tissues that includes the blood, lymphatic system, thymus, spleen, skin, and mucosa. For the easy navigation, the topics were categorized into modules. It has the ability to discriminate (differentiate) between the individual`s own cells and harmful invading organisms. IMMUNOLOGY. endstream Ox�/� dk�ϳU�,x*��"R"��+¾���v֤���n?��ƚl�l����^���Up���d���P�wP��1�Uwz��� Wayne, NJ 07470 . These stems cells also differentiate into cells in the blood that are not involved in immune function, such as erythrocytes (red blood cells) and megakaryocytes (for blood clotting).
endobj These stem cells differentiate into the major players in the immune system (granulocytes, monocytes, and lymphocytes). Stem cells continue to be produced and differentiate throughout your lifetime. Cancers Infection. The Basics of Immunology: An Introductory Unit for High School Junior and Senior Students . Anything that causes an immune response is called an In humans, the immune system begins to develop in the embryo. Biochemistry PPT Molecular Biology PPT Biotechnology PPT Genetics PPT Microbiology PPT Immunology PPT Evolution PPT Human Physiology PPT Biophysics PPT Biostatistics PPT Research Methodo. Basic Immunology. Learn more about your immune system, what cells make it up, and how it works in many different ways to protect you from harmful microbes (pathogens). The immune system is designed to protect the body from pathogens. Essential Clinical Immunology The ways in which we can better understand cancer, HIV, and other autoimmune diseases through clinical immunology are of great interest to all scientists, from students to post-graduate practitioners. <> However, our immune systems are far more complex.

<>/Pattern<>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 720 540] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> The immune system, defined in the simplest terms, is the system in our bodies that defends us against infectious disease. endobj

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