Slide Set 2 Moska- Inflammation Flashcards
Acetaminophen a NSAID?
What is it generally considered?
But it Inhibits the synthesis of?
It has effects similar to?
How are allergic rxns classified?
Immediate hypersensitivity caused and triggered by?
Antibody mediated?
Immune complex mediated?
T lymphocyte mediated?
Review of Allergic Rxns
Immediate Hypersensitivity?
Allergies?
Mechanism 3 of them
IgE Overview
Is IgE common? Why is this?
IgE instegates immediate? How does it cause this?
Mast cell mediators:
Performed mediators are released de novo synthesis of lipid mediators produces symptoms withiin minutes what happens after?
Mast Cell Mediators
Histamine, Serotonin, Vasoactive amines and Lipid mediators what do they cause?
Histamine:
Principle mediator in?
What are the 4 receptors?
Metabolism of Histamine? Where is the enzyme that synthesizes it expressed? What can store histamine?
Roles of Histamine
Mediator of?
Released in the gut by? Increases?
Stored where? And acts as a? Occur in both?
Expressed in many tissues, such as the CNS, vascular smooth muscle and GI tract
General Function of H1R?
Functions in Immune modulation?
Physiological Relevance of H1R 5 things its involved in.
Clincal Relevance?
Antagonists? 4
H2R
General Functions? 4
Function in Immune Modulation? 5
H2R
Physiological Relevance?
Clinical Relevance?
Antagonists?
Structure
H3R
Functions, Immune modulations, physiologic relevance
H3R
Clinical Relevance and Antagonists?
H4R
Expressed where?
General functions?
Functions in Immune modulation?
Clinical Relevance?
Antagonists?
H Receptor effects
Tissue, Effect, Clinical Effect, Receptors
Histamine Receptor Summary
Histamine and Asthma
Histamine and Itch?
Immedicate Hypersensitivity and Anaphylaxis
Immediate Hypersensitivity Background
Clinical Manifestations?
Definition of Anaphylaxis
Organ systems in Anaphylaxis?
What drives a sudden drop in blood pressure?
How does death from anaphylaxis usually occur?
Anaphylaxis Treatment Goals?
What do you use?
What is the mechanism of this drug? Acts on 3 things