Immuno 2.1

Which of the following is NOT an example of a type IV hypersensitivity reaction?

What is graft vs host disease and in what type of transplant does it occur?

Breaks in B cell tolerance are worse than breaks in T cell tolerance.

Which of the following would be LEAST useful for a virus to inhibit?

A woman who was exposed to poison ivy yesterday and immediately put on cortisol eats seafood at a restaurant with her husband. She develops hives about a 4 hours later immediately after going to an animal shelter. What substance is she mounting a Type 1 Hypersensitivity reaction against?

How can cells that normally don't express MHC II express it?

Presence of what MHC I is correlated with development of ankylosing spondylitis?

Coins containing Nickel can induce a type II hypersensitivity reaction.

Which of the following is NOT needed for a type II hypersensitivity reaction?

Which of the following diseases comes from gene mutation in AIRE?

Which of the following is/are associated with type III Hypersensitivity?

An overweight patient presents with fatigue and a low T3/T4 count. What is the disease and what type of autoimmunity is it?

Which of the following substances is usually NOT involved in the secondary response of a type I Hypersensitivity?

Vaccines cause autism.

Which of the following would most likely be used to determine the amount of T cells present in a cell sample?

Which of the following would be common symptoms of Type II hypersensitivity reactions?

Which of the following type III autoimmune disease react by making proteins against nuclear proteins?

If you want to check a sample for IgD, which of the following techniques would you use?

Which of the following types of vaccines are contraindicated in immune compromised individuals?

Which of the following genes is NOT involved in T cell tolerance?

Haptens would be most likely to illicit which type of hypersensitivity reaction?

Plasmapheresis is a suitable treatment for autoimmune diseases because it has long lasting results.

Which of the following vitamins is known to decrease pediatric death from infections?

How do commensal organisms regulate inflammation in the gut?

Which of the following is most similar to a virokine?

Which of the following substances is used to test for NADPH oxidase?

Which of the following pathogens prevent formation of a phagolysosome?

Pig valves are an example of what type of graft?

Which of the following symptoms are found in a patient with type III hypersensitivity?

You take penicillin for the first time. Which of the following hypersensitivity reactions is most likely to occur?

Type 1 hypersensitivity reactions are normally localized unless the antigen enters the blood stream.

Which of the following cells would be LEAST likely to be found in MALT.

What is the main source behind type IV hypersensitivity reactions?

A 3 year old is brought to the ER for anaphylaxis. His mother said he ate some peanut butter about 20 minutes prior and suddenly developed symptoms. What type of hypersensitivity reaction is this?

A patient presents with dry eyes, mouth, and mucus membranes. Which of the following diseases is this and what type of autoimmune reaction is it?

You see agglutination on an anti-A, anti-B, and anti-D blood smear. What is the blood type?

A bone marrow graft patient would most likely be given which of the following to stimulate stem cell production?

Which of the following antibodies is involved in type III hypersensitivity?

What type II autoimmune disorder occurs when antibodies are made against collagen IV?

A patient presents with anemia, low platelet count, fatigue, and petechial skin lesions. What type of autoimmune reaction is this?

If you take two titer one before infection and one 2 weeks after infection, a four fold increase would indicate exposure to that particular pathogen.

A patient receives a kidney from their younger brother that is rejected. Next the patient receives a kidney from their other brother. This kidney forms an intravascular thrombus within 30 minutes of transplantation. What type of rejection is this?

What type of autoimmune disorder would most likely involve cell surface component?

Which of the following does NOT require more than one pathogen in order to work?

RAST would be most useful for diagnosis of which of the following types of hypersensitivities?

What autoimmune vasculitis is the leading cause of heart disease in children?

Which of the following cells would have the first response in a Type I Hypersensitivity reaction?

What type of autoimmune hypersensitivity is lupus?

Which of the following pathogens is known for using camouflage by adsorbing RBC antigens?

Passive immunization involves which of the following?