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BIOL 2050U (48)

Class Notes for BIOL 2050U at UOIT

Human Anatomy

BIOL 2050U Lecture Notes - Interleukin 2, Autoimmunity, Immunoglobulin A

T CELL TOLERANCE Immune activation vs. tolerance is CIRCUMSTANCE driven Janeway: immune system responds to antigen + presence of PAMP/PRR int. no PAMP/PRR interaction  tolerance Matz...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Thymocyte, Clonal Deletion, Thymus

T CELL TOLERANCE AND DEVELOPMENT TOLERANCE – unresponsiveness to a particular ag (usually self) self-tolerance is learned by developing immune system FREEMARTIN condition in twin catt...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - T-Cell Receptor, Vegf Receptor, Mecha

TUMOR IMMUNOLOGY Coley’s Toxin – activation of T cells to fight tumors MOUSE STUDIES: RAG2 knockout mice  no B/T cells  totally immunodeficint  MORE cancer RAG/STAT double knockouts are even more...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Wild Type, Cytokine, T-Cell Receptor

T-CELL ANTIGEN RECOGNITION B and T cells are morphologically identical Claman studies – BOTH T and B cells are necessary for antibody response to antigen T cells obey CLONAL SELECTION also T cells don’t s...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Interleukin 4, Zygosity, Interleukin 2

NATURAL KILLER CELLS part of innate immunity; no prior exposure is necessary anti viral, anti-tumor, transplant rejection, materno-fetal interaction roles protection during T-cell priming period ...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Lecture 11: Stromal Cell, Apoptosis, Clonal Deletion

Outline of Lecture 11 T Cell Selection and Central Tolerance I. Tolerance defined A) Freemartin cows indicate that self tolerance is learned by developing immune system B) Neonatal t...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Thymus, Ctla-4, Glycoprotein

LYMPHOCYTE ACTIVATION all immune system responses begin with NAÏVE T CELL ACTIVATION features of T-cell activation that are distinct from other receptor-ligand processes requires MHC-presentation small pro...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Germinal Center, Immunoglobulin Class Switching, Chemokine

LYMPHOID ORGANS highly localized microenvironments are structural basis of immune response lymphocyte specificity is quite rare, as is their dispersement throughout the body soln: highly orchestrated movements of...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Ctla-4, Cd19, Mecha

IMMUNOLOGY LYMPHOCYTE ACTIVATION all immune system responses begin with NAÏVE T CELL ACTIVATION features of T-cell activation that are distinct from other receptor-ligand processes requires MHC-presentation ...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Lamprey, Vasodilation, Dendritic Cell

Innate Immunity (Principles, Patterns, Receptor Signaling) L2/p.1 Innate Immunity-prepared to mount a fast, stereotyped defense against attack (rapid, general) Adaptive Immunuity-specific, learned, response to a s...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Antibody, Organic Compound, Antigen

INTRO – immune system to protect from: microorganisms (parasites, fungi, bacteria, viruses) antigen recognition - antibodies (B-cells), T-cell receptors - ANY or...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Fc Receptor, Mecha, Lysosome

INNATE IMMUNITY rapid (minutes/hours), generalized response to injury FEATURES: primary response shares effectors w/ adaptive immunity; stimulates adaptive immunity ...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Immunoglobulin A, Immunoglobulin M, Hybridoma Technology

Outline of Lecture 02 Immunoglobulins I, Structure and Function I. Innate vs. Adaptive Immunity A. Innate immunity: quick response to general invariant microbe features B. Adaptive immu...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Hyper Igm Syndrome, Cd154, Adenoid

IMMUNODEFICIENCY 150 known diseases 2 mechanisms of hypogammaglobulinemia  2 clinical manifestations 1) poor maturation of B cells: X-Linked Agammaglobulinemia prototypic antibody deficiency disease anti...

Biology
BIOL 2050U
Peter Cheung
BIOL 2050U Lecture Notes - Interleukin 4, Germinal Center, Clonal Anergy

Outline of Lecture 04 Immunoglobulins III, B Cell Development I. Overview B Cell development has two phases (see Fig. 1, p. 59): - Antigen independent: (bone marrow), V(D)J a...

Biology
BIOL 2050U
Peter Cheung
Permachart - Marketing Reference Guide: Extensor Carpi Ulnaris Muscle, Flexor Pollicis Longus Muscle, Abductor Digiti Minimi Muscle Of Hand

perm ach artsMT T rigger Points II: Extremities T rigger Points II: Extremities ...

ANAT - Anatomy
ANAT 14
All Professors
ANAT - Anatomy
ANAT 14
All Professors
ANAT - Anatomy
ANAT 14
All Professors
Permachart - Marketing Reference Guide: Sacral Plexus, Lumbar Plexus, Sympathetic Ganglion

pe rm a ch ar ts MT Spinal Cord 2nd EDITION Figure ...

ANAT - Anatomy
ANAT 14
All Professors
Multicellular Biology - Reference Guides

This Guide is the progressive companion to the Cellular Biology title. The complexities of human physiology are made much clearer through the bright graphics and intelligently coordinated text boxes and glossaries that are...

ANAT - Anatomy
ANAT 14
All Professors
Permachart - Marketing Reference Guide: Levator Veli Palatini, Orbicularis Oculi Muscle, Scalene Muscles

Muscular System: pe rm ac ha rts MT Head & Torso 2nd EDITION ...

ANAT - Anatomy
ANAT 14
All Professors
ANAT - Anatomy
ANAT 14
All Professors
ANAT - Anatomy
ANAT 14
All Professors
Permachart - Marketing Reference Guide: Heart Valve, Inferior Vena Cava, Pulmonary Valve

permacharts TM Cardiovascular Physiology 2nd EDITION HEART STRUCTURE & FUNCTION ...

ANAT - Anatomy
ANAT 14
All Professors
ANAT - Anatomy
ANAT 14
All Professors
Permachart - Marketing Reference Guide: Meiosis, Nuclear Membrane, Nuclear Pore

l e a r n • r e f e r e n c e • r e v i e w permacharts TM CCellular Biology BIOLOGY BASICS C...

ANAT - Anatomy
ANAT 14
All Professors
Cellular Respiration - Reference Guides

The specific aspects of cellular respiration are explained in this helpful Guide. The fundamental processes such as the electron transport chain, proton pumps, ATP synthetase, and glycolysis are each described with helpful...

ANAT - Anatomy
ANAT 14
All Professors
Permachart - Marketing Reference Guide: Submandibular Duct, Parotid Duct, Palatine Tonsil

pe rm a ch a rtsMT DDigestive System 2nd EDITION Fi...

ANAT - Anatomy
ANAT 14
All Professors
Permachart - Marketing Reference Guide: Antigen-Presenting Cell, Memory T Cell, Clonal Deletion

permacharts TM IImmunology 2nd EDITION G ENERAL INFORMATION - AN OVERVIEW ...

ANAT - Anatomy
ANAT 14
All Professors
Permachart - Marketing Reference Guide: Superior Frontal Sulcus, Inferior Parietal Lobule, Superior Frontal Gyrus

p erm ac hartsMT Brain 2nd EDITION FIGURE 1: GROSS ANATOMY (LATERAL VIEW) ...

ANAT - Anatomy
ANAT 173
All Professors
Permachart - Marketing Reference Guide: Superficial Palmar Arch, Costocervical Trunk, Thyrocervical Trunk

p erm a ch ar tsMT CCirculatory System 2nd EDITION Figure...

Biology
BI 361
All Professors

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