Clinical Immunology And Serology A Laboratory Perspective 4th Edition Test Bank By Stevens

CLINICAL IMMUNOLOGY AND g g




SEROLOGY EXAM | NEWEST ACTUAL EX g g g g g




AM COMPREHENSIVE QUESTIONS AND
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VERIFIED ANSWERS GRADED A+ | 100% g g g g g g




CORRECT | 2024 UPDATE!! g g g




1. Which of the following responses is the type of allograft rejectio
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n associated with vascular and parenchymal injury with lymphocyte
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infiltrates ?
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b . Acute cellular rejection
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Which of the following is an example of a tumor specific antigen
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?
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a . BCR / ABL fusion protein
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Both AFP and hCG exhibit serum elevations in in
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b. ovarian germ cell carcinoma g g g

,All of the following are recommended for cancer screening in th
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e groups indicated except
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a . CA 125 / women of reproductive age .
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The best use of serum tumor markers is considered to be in
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c. monitoring patients undergoing cancer treatment g g g g




Which of the following markers could be elevated in nonmalign
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ant liver disease ?
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d. All of the above g g g




A woman with breast cancer is treated with a mono clonal antibody
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to HER2 . This is an example of
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c . passive immunotherapy
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,8. Which immunosuppressive agent selectively inhibits IL -
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2 receptor -
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mediated activation of T cells and causes clearance of activated
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T cells from the circulation ?
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d . Daclizumab
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Which one of the following donors would be expected to elicit a
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positive mixed lymphocyte response in lymphocytes from a pati
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ent who has the HLA - DRB1 * 01 : 01 01:03 alleles ?
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c. DRB1 * 01 : 03 , 01:03
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14. Which of the following HLA antigens would be ex pected to
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elicit an HLA antibody response in a kidney transplant recipient
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with the following HLA type : HLA - A 01,03 ; B 07,14 ; C 01,04N
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; DRB1 16,07 ?
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c . HLA - C * 04
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syngeneic graft g



isograft; identical twins g g

, allograft
transplantation of healthy tissue from one person to another pe
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rson; also called homograft
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same species g




xenograft
transplantation (dermis only) from a foreign donor (usually a p
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ig) and transferred to a human; also called heterograft
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Direct allorecognition
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recipient cytotoxic T cells from host bind and respond directly
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to foreign (allo) HLA proteins MHC I on graft cells.
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CD8




mixed lymphocyte reaction (MLR)
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in vitro reaction of alloreactive T cells from one individual agai
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nst major histocompatibility complex (MHC) antigens on bloo
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d cells from another individual
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