ISBB Flashcards
Screening test for HIV
ELISA
Western blot- confirmatory
Only approved serological for Neurosyphilis
VDRL (Screening test only)
-new name: TREPONEMAL PATHOGENESIS AND IMMUNOLOGY BRANCH OF US PUBLIC HEALTH SERVICE (Devised by August Paul Von Wasserman)
CA means.. (in CA 15-3, CA 125)
Cancer Antigen or Carbohydrate Antigen
How many days you must keep pretransfusion sample after test is complete?
7days (risk of post transfusion reaction)
Anti-N lectin is derived from______
Vicia graminea
Blood component to be transfused to patient with VWD?
Cryopreciptate
Person involved in the spread of syphilis?
Christopher Columbus
Membrane used when doing a SOUTHERN BLOT
Nitrocellulose Filter or Nylon
Anti-VCA IgG positive
Anti-EBNA positive
A. Convalescent Infectious Mononucleosis
B. Chronic Active infection IM
C. Past Infection of IM
D. None
C. Past infection
South East Asian Ovalocytosis
A. Diego
B. Kell
C. Lutheran
D. Kidd
A. Diego
Detects hemolytic transfusion reaction?
A. IAT
B. DAT
DAT
Blood group associated with drug ALDOMET A. Diego B. Duffy C. Kidd D. Kell
C. Kidd
Blood group associated with Infectious Mononucleosis
A. Anti-i
B. Anti-I
C. Both
A. Anti-i
An antibody against another antibody?
A. Antinuclear antibody
B. Rheumatoid Factor
C. Anti-Sm
D. A and C
B. Rheumatoid Factor (IgM against Fc portion of IgG)
Blood group used for paternity testing
A. Ii
B. MNSs
C. Xga
D. Ch/Rg
B. MNSs
Blood group associated with malaria resistance (P. vivax and P. knowlesi)
A. Fy(a-b-)
B. Fy(a+b+)
C. Fy(a-b+)
D. Fy(a+b-)
A. Fy (a-b-)
Blood component given to patient with bacterial infections that are unresponsive to antibiotics A. Leukoreduced Packed RBC B. Irradiated Packed RBC C. Leukocyte Concentrate D. Platelet Concentrate
C. Leukocyte Concentrate
HRPii stands for?
Histidine Rich Protein
Rapid diagnosis for malaria?
HRPii
What will you do to a component previously labeled as whole blood and was converted to packed RBC
A. Change the label but same expiration date
B. Replace the label with PRBC and change the expiration date
C. Do not use it
D. You will change nothing!
B. ā¤ļøš£
Donors from Nigeria (Africa)
A. Accepted
B. Temporarily Deferred
C. Permanent Deferred
C. Permanent deferred
How many vials of 300ug dose of Rhogam is indicated for an Rh- mother who has FMH of 95mL?
4 vials
1 vial=300mg dose
=30mL FMH neutralize
95mL
āā- = 3.16 + 1= 4
30mL
Fibrin glue is composed of:
Thrombin+cryoprecipitate
- used TOPICALLY to arrest surgical bleeding
CD marker responsible for E-rosette formation between Tcells and sheep RBC
CD2
Complement component with largest molecular weight
C1(bouquet of flowers)
Most abundant Cā
C3
Nobel prize in immunology about research on Antibody diversity
Susumo Tonegawa
From the following, identify a specific component of the adaptive immune system that is formed in response to antigenic stimulation
A. Lysozyme
B. Complement
C. Commensal organism
D. Immunoglobulin
D. Immunoglobulin is a specific part of adaptive immune system and is formed only in response to a specific antugen stimulation
