Toll Like Receptors

Question 1

1:2

Answer 1

ligand: lipopeptides; GPI
microorganism: bacteria; parasites

Question 2

2:6

Answer 2

ligand: lipoteichoic acid; zymosan
microorganism: gram (+) bacteria; yeast (fungi)

Question 3

3

Answer 3

ligand: dsDNA
microorganism: viruses (west nile)

Question 4

4:4

Answer 4

ligand: lipopolysaccharides
microorganism: gram (-) bacteria

Question 5

5

Answer 5

ligand: flagellin
microorganism: mobile bacteria

Question 6

7

Answer 6

ligand: ss viral RNA
microorganism: viruses (HIV)

Question 7

8

Answer 7

ligand: ss viral RNA
microorganism: viruses (influenza)

Question 8

9

Answer 8

ligand: unmethylated CpG rich DNA
microorganism: bacteria, viruses (herpes)

Question 9

which TLRs are extracellular? (the rest are intracellular)

Answer 9

1, 2, 4, 5, 6