Which of the following mediators is prestored in the process of type I hypersensitivity?
A. Leukotriene (LT)
B. Histamine
C. Prostaglandin D2 (PGD2)
D. Platelet activating factor (PAF)
E. Cytokines
Which iscaused by immune complex type hypersensitivity?
Autoimmune hemolytic anemia
B. Contact dermatitis
C. Anaphylactic shock
D. Transfusion Reactions
E. Serum disease
28-year-old female patient felt palpitation (心悸), sweating and insomnia (失眠). In the past 3 weeks, she showed symptoms of double eyeball protrusion (突出) and normal vision. She was diagnosed with Graves’ disease. Which of the following abnormal antibodies is most likely to exist in this patient?
Anti-nuclear antibody
B. Anti-TSH antibody
C. Anti-TSH receptor antibody
D. Rheumatoid factor
E. Anti-thyroglobulin antibody