Sbb questions - Study guides, Class notes & Summaries

MTAP ISBB

SBBHep-B Testing - correct answer HBsAg, Anti-HBc, HBV-DNA Hep-C Testing - correct answer Anti-HCV, HCV RNA HBsAG - correct answer Appears @ 4 weeks after exposure- drops below detectable level at 24 weeks HBsAG detectable after 24 weeks - correct answer Chronic Carrier HBeAG - correct answer envelope Antigen means that the infection is ACTIVE and REPLICATING *you are extremely infectious here* anti-HBc - correct answer appears about 6 weeks after exposure IgM first then ig...

SBB questions with correct answers Chemicals that send signals between cells are Correct Answer-Cytokines Antibodies are made by what cells? Correct Answer-Plasma cells Where do B cells mature? Correct Answer-Bone Marrow Where do T cells mature? Correct Answer-Thymus Coating of a cell with antibodies or complement is called? Correct Answer-Opsonization CD4 + cells are? Correct Answer-T helper cells The specific chemical group that provokes an antibody response Correct Answer-E...

Antigen Expression - Answer-Erythroid specific No soluble form The D antigen is encoded by... - Answer-RHD gene The C,c E, and e are encoded by... - Answer-RHCE gene RHD and RHCE are found - Answer-Chromosome 1 Rh complex - Answer-RHD RHCE Rh associated glycoprotein (RhAG) LW glycoprotein CD47 Integrin-associated protein Glycophorin B Fy5 RHCE protein and position - Answer-C= serine at position 103 c= proline at position 103 E= proline at position 226 e= alanine at position 226 ...

PIONEER ISBBCross-reactivity A phenomenon that occurs when an antibody reacts with antigen that is structurally similar to the original antigen that induced antibody production Karl Landsteiner This person Immunized rabbits with haptens attached to a carrier molecule and then tested the serum to measure how the antibodies produced reacted with different haptens Ability of the individual to resist infection by means of normally present body functions Characteristic of natural imm...

ISBB QuestionsMHC are genes located in short arm of chromosome 6 In adaptive immunity, what cell recognizes processed peptide/antigen in conjunction with HLA-I molecules? Class I MHC molecules A. peptides synthesized de novo from endogenous antigens B. peptides from soluble or particulate antigen (exogenous) C. Either D. Neither CREST Syndrome includes Esophageal dysmotility Deficiency of which of the ff complement components can lead to recurrent infections wi...

ISBB QUIZ REVIEW

SBB Quiz Questions and Complete Rationales

SBBIdentifying information on the donor form should include: - correct answer Date and time of donation Name Address Telephone # Gender Age or DOB A record of reasons for prior deferrals, if any Donors must be given educational material regarding: - correct answer Infection diseases transmitted by blood transfusion Signs and symptoms of AIDS Risks of procedure Circumstances in which infection disease testing is not performed should be given chance to ask questions Donor qualifica...

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