Shared Flashcard Set

Details

blood H
Blood H
27
Anatomy
Undergraduate 1
11/13/2008

Additional Anatomy Flashcards

 


 

Cards

Term
Wha is IgE?
Definition
2 sites cause histamine release from basophils, allergies and parasitic worms
Term
What is IgM?
Definition
10 sites (pentamer)
initially found in B cells
Fixes complement
activates complement system
Term
What is autograft?
Definition
Your own tissue
Term
How many sites are in IgD?
Definition
2
Term
Which Ig antibodies have 2 sites?
Definition
IgG, IgE, and IgD
Term
How many sites does IgA have?
Definition
4
Term
Which domain on a chain contains antigen binding domain?
Definition
Variable
1 on each chain
Term
Where is the specialized heavy chain region for elimination of antigens?
Definition
Compliment binding site allows compliment to bind to antibody
Term
On which type of chain is the specialized region for elimination of antigens?
Definition
Heavy
Term
What tpe of antibody is IgA?
Definition
4 sites
dimer, mucous surfaces
Term
What is the antibody IgG recognized for?
Definition
2 sites of antigen attachment most common fix complement
crosses from mother to fetus
Term
What is Allograft?
Definition
Transplant from same species
Term
Which domain is for structure, recognition, and reading?
Definition
Constant domain
Term
Which chain has 3 constant domains and what are they for?
Definition
2 heavy chains
Structure
Recognition
Reacting
Term
Which chain contains antigen binding domain?
Definition
Both-variable domain
Term
What is the Hinge region of polypeptide chain antibody structure?
Definition
Bend of Heavy chain for flexibilty between CH1 and CH2- binds to antigen
Term
Where are disulfide bridges in polypeptide chaiins?
Definition
Between 2 heavy chains, heavy and light chains
and with chain domains
Term
What is transplant from same species?
Definition
Allograft
Term
What are specialized heavy chain regions for?
Definition
Elimination of antigens
Term
Which domain in chains contains antigen binding domain?
Definition
Variable domain
Term
What is tPa?
Definition
Tissue plasminogen activator-
part of clot retraction
Term
What type of cells are immune type related to allergies?
Definition
Delayed hypersensitivity T cells
Term
What cells minimize activity of B cells?
Definition
Suppressor T cells
Term
What is cellular immunity?
Definition
Lymphocytes destroy invaders and infected cells
Term
What do cytotoxic T cells do?
Definition
Direct antigen destruction
Term
Define Humoral immunity.
Definition
Antibodies against bacteria and free virus
Term
What type of cells represent antibodies against bacteria and free viurs?
Definition
Humoral immunity
Supporting users have an ad free experience!