Busty

Question 1

Exposed-uninfected

Answer 1

HIV resistant, only some are ccr5 neg-homozygous

Question 2

Rapid progressors

Answer 2

HIV into AIDS within 3 years

Question 3

Long term non-progressors

Answer 3

HIV for 20+years without AIDS

Question 4

Elite controllers

Answer 4

HIV so low can barely be detected, <50copies/mL

Question 5

Vif protein

Answer 5

Viral infectivity protein, required for infection

Question 6

Vpu protein

Answer 6

Viral protein unknown function – for virus release

Question 7

Non-permissive cells

Answer 7

Have anti-vpu and APOBEC3g

Question 8

APOBEC3G

Answer 8

Anti-vif protein

Question 9

Permissive cells

Answer 9

Lack anti-vpu and lack APOBEC3G, can be infected by viruses that also lack vif and vpu

Question 10

2 routes of entry for neurotropic viruses

Answer 10

Hematogenous and neural

Question 11

CNS abscesses

Answer 11

Bacterial only!

Question 12

Kernig Sign

Answer 12

Resistance when try to flex hip and extend knee, pt flat

Question 13

Brudzinski Sign

Answer 13

Pt flat, try to flex neck, knees legs flex reflexively

Question 14

Confusion, hydrophobia

Answer 14

Rabies

Question 15

Centripetal and centrifugal viral spread

Answer 15

Rabies

Question 16

Rabies Rx

Answer 16

Depends on inoculating animal, vaccine and Ig

Question 17

Scrapie

Answer 17

Sheep spongiform encephalopathies

Question 18

Insomnia

Answer 18

CJD

Question 19

Startle Myoclonus

Answer 19

CJD

Question 20

M/M129

Answer 20

Higher risk for vCJD, instead of valine

Question 21

Cortical blindness

Answer 21

CJD

Question 22

Young people spongiform

Answer 22

vCJD, old is regular CJD