BBDAY2

Question 1

found on GLYCOPHORIN A

Answer 1

MN antigens

Question 2

MN antigens

M has a:

Answer 2

serine and glycine

Question 3

MN antigens

N has a:

Answer 3

leucine and glutamic acid

Question 4

easily destroyed or removed by enzymes

Answer 4

MN ag

Question 5

located on GLYCOPHORIN B

Answer 5

Ss antigens

Question 6

amino acid residue at position 1 and 5

Answer 6

MN antigens

Question 7

amino acid at position 29

Answer 7

Ss antigens

Question 8

Ss antigens

S has:

Answer 8

methionine

Question 9

Ss antigens

s has:

Answer 9

threonine

Question 10

Ss antigens immunoglobulin

Answer 10

IgG

Question 11

enhanced by acidification of serum

Answer 11

Anti-M

Question 12

Anti-M immunoglobulin

Answer 12

IgM or IgG

Question 13

pH dependent, glucose dependent antibody

Answer 13

Anti-M

Question 14

anti-M reacting best at what pH

Answer 14

6.5

Question 15

Anti-N immunoglobulin

Answer 15

IgM or IgG

Question 16

Seen in renal patients who are dialyzed on equipment sterilized with formaldehyde

Answer 16

Anti-N

Question 17

produced from the plant Iberis amara

anti-M lectin
anti-N lectin

Answer 17

anti-M lectin

Question 18

produced from the plant graminea

anti-M lectin
anti-N lectin

Answer 18

anti-N lectin

Question 19

implicated with severe hemolytic transfusion reaction with hemoglobinuria and HDN

Answer 19

Ant-S and Anti-s

Question 20

Ant-S and Anti-s immunoglobulin

Answer 20

IgG

Question 21

individuals appeared to be M-N-

EN(a-b-) phenotype
Mk phenotype
U-phenotype

Answer 21

EN(a-b-) phenotype

Question 22

resistant to P. falciparum merozoites

Answer 22

M-N-

Question 23

they had a normal hematologic picture

EN(a-b-) phenotype
Mk phenotype
U-phenotype

Answer 23

Mk phenotype

Question 24

typically IgG and has been reported to cause severe and fatal HTRs and HDN

EN(a-b-) phenotype
Mk phenotype
U-phenotype

Answer 24

U-phenotype

Question 25

rabbits immunized with human blood

Answer 25

P+P-

Question 26

P1 detectable antigens: P1 possible antibodies:

Answer 26

P1,P,Pk None

Question 27

P2 detectable antigens: P2 possible antibodies:

Answer 27

P, Pk Anti-P1

Question 28

p detectable antigens: p possible antibodies:

Answer 28

none Anti-PP1PK

Question 29

Anti-PP1PK AKA:

Answer 29

Anti-Tja

Question 30

P1K detectable antigens: P1K possible antibodies:

Answer 30

P1,PK Anti-P

Question 31

P2K detectable antigens: P2K possible antibodies:

Answer 31

pk Anti-P, Anti-P1

Question 32

common, naturally occuring IgM antibody in the sera of P2 individuals

Answer 32

Anti-P1

Question 33

observed in individuals infected with HYDATID DISEASE

Answer 33

Anti-P1

Question 34

assoc. with fasciolosis, clonorchis sinensis, and opistorchis veverrini infections

Answer 34

Anti-P1

Question 35

assoc, with spontaneous abortions in early pregnancy

Answer 35

Anti-PP1PK

Question 36

naturally occuring alloantibody in the sera of all Pk individuals

Answer 36

Anti-P

Question 37

rarely seen in blood bank but very significant in transfusion

Answer 37

anti-P

Question 38

Anti-P immunoglobulin

Answer 38

IgG

Question 39

seen in px with Paroxysmal Cold Hemoglobinuria

Answer 39

Anti-P

Question 40

antibody activitiy is biphasic

Answer 40

Anti-P

Question 41

demonstrated by the donath-landsteinder test

Answer 41

Anti-P

Question 42

has been reported in the serum of P1 individuals with biliary cirrhosis and autoimmune hemolytic anemia

Answer 42

Anti-Pk

Question 43

Assoc, with HEMPAS and CDA

Answer 43

I and i antigens

Question 44

common autoantibody that can be benign or pathologic

Answer 44

anti-I

Question 45

demonstrates strong reactions with adult cells and weak reactions with cord cells

Answer 45

anti-I

Question 46

CDA and HEMPA is assoc. with much greater ___

Answer 46

i

Question 47

not assoc. with HDN because the antigen is poorly expressed on infant red cells

Answer 47

anti-I

Question 48

not assoc. with in vivo red cell destruction/hemolysis Benign anti-I Pathologic Anti-I

Answer 48

Benign anti-I

Question 49

usually reacts only at 4C Benign anti-I Pathologic Anti-I

Answer 49

Benign anti-I

Question 50

broader thermal range of acitivity reacting upto 30 to 32C Benign anti-I Pathologic Anti-I

Answer 50

Pathologic Anti-I

Question 51

attach in vivo and cause autoagglutination and vascular occlusion or intravascular hemolysis Benign anti-I Pathologic Anti-I

Answer 51

Pathologic Anti-I

Question 52

Raynauds phenomenon Benign anti-I Pathologic Anti-I

Answer 52

Pathologic Anti-I

Question 53

stimulated by microorganisms: M, pneumoniae, L. monocytogenes

Answer 53

Autoanti-I

Question 54

Most autoanti-I are:

Answer 54

IgM

Question 55

Anti-i reacts best with saline suspended cells at what temperature?

Answer 55

4C

Question 56

assoc. with infectious mononucleosis (Epstein-Barr virus infection)

Answer 56

Anti-i

Question 57

found in Melanesians and the Yanomama Indians

Answer 57

Anti-It

Question 58

assoc. with Hodgkins disease

Answer 58

Anti-It

Question 59

rated second only to D in terms of immunogenicity

Answer 59

Kell antigens

Question 60

expression very weak on McLeid phenotype cells

Answer 60

Kell antigens

Question 61

common encountered in blood bank

Answer 61

AntiK

Question 62

Kell 1

Answer 62

K kell

Question 63

Kell 2

Answer 63

k Cellano

Question 64

Kell 3

Answer 64

Kpa Penney

Question 65

Kell 4

Answer 65

Kpb Rautenberg

Question 66

Kell 6

Answer 66

Jsa Sutter

Question 67

kell 7

Answer 67

Jsb Matthews

Question 68

resist infection by P.vivax and P. knowlesi

Answer 68

Fy(a-b-)