Micro VI last minute

Question 1

Treatment for Brucella

Answer 1

6 week or longer course of tetracycline and rifampin

Question 2

spiral shaped bacetria with terminal hooks

Answer 2

leptospirosis interrogans

Question 3

how do you stain leptospira interrogans

Answer 3

dark field microscopy

Question 4

how do you get leptospirosis

Answer 4

exposure to contaiminated animal urine or water

Question 5

how do you treat leptospirosis

Answer 5

penicillin and ampicillin

Question 6

what does the lesion look like in tuleremia

Answer 6

red, painful, swollen papule that becomes pururlent and ulcerates

Question 7

other symptoms of tularemia

Answer 7

headache, photophobia

Question 8

how do you treat tuleremia

Answer 8

gentamicin

Question 9

what stain do you use for yersinia pestis and what does it look like

Answer 9

giema

closed pin

Question 10

What do the 3 plasmids in yersinia pesitis facilitate

Answer 10

biofilm formation
enhanced resistance to macrophage killing
resistance to complement mediated lysis

Question 11

buboes

Answer 11

plague

Question 12

difference between primary and seoncdary pneumonic plague

Answer 12

secondary develops slower

Question 13

Endemic form of relapsing fever is caused by

Answer 13

borrelia hermsii

Question 14

Epidemic form of relapsing fever is caused by

Answer 14

borrelia recurrentis

Question 15

what does borrelia look like

Answer 15

long spirochete

Question 16

vector in epidemic relapsing fever

Answer 16

louse

Question 17

vector in endemic relapsing fever

Answer 17

tick

Question 18

how do you stain borrelia

Answer 18

giemsa

Question 19

how do you treat boreelia

Answer 19

tetracycline or erythromycin

Question 20

HME is caused by

Answer 20

ehrilich

Question 21

HGE is caused by

Answer 21

Anaplasma

Question 22

Where does coxiella burnetii reside/replicate

Answer 22

phagolysosomes

Question 23

how do you treat trench fever

Answer 23

aminoglycoside or macrolide

Question 24

what caused punched out ulcerative lesions

Answer 24

ecthyma

Question 25

what causes folliculitis

Answer 25

pseudomonas

Question 26

what does protein A do

Answer 26

inhibits antibody mediated clearance by binding to IgG Fc domain

Question 27

What are the 2 forms of exfolative toxin

Answer 27

ETA and ETB

Question 28

what do exfoliative toxins do

Answer 28

serine proteases split desmoglein-1

Question 29

adhesions for GAS

Answer 29

F and M protein | LTA

Question 30

toxins for GAS

Answer 30

streptolysin O and S | superantigens

Question 31

what type of capsule does GAS have

Answer 31

hyaluronic acid

Question 32

what is most of the cell mass of mycobacterium made up

Answer 32

mycolic acid and LAM

Question 33

rate of mycobacterial growth

Answer 33

slow

Question 34

what does M. tuberculosis grow on

Answer 34

Lowenstein-Jensen or Middlebrooks

Question 35

Nocardia

Answer 35

weakly acid fast form branched filaments aerial hyphae

Question 36

Are nocardia infections painful

Answer 36

NO

Question 37

how do you treat nocardia

Answer 37

TMP-SMX

Question 38

what form of lesimanisis gets transmitted

Answer 38

flagellated

Question 39

does leishmanism have an antibiotic response

Answer 39

no, because it's intracellular

Question 40

What does cutaneous leishmanism look like

Answer 40

crusties at site of incoculation

Question 41

Does mucocutaneousleishmanism have skin lesionss

Answer 41

may or may not

Question 42

how do you treat mucocutaneous leishmanism

Answer 42

heavy metals

Question 43

what does mansolla have for symptoms

Answer 43

joint pain

Question 44

what is the resevoir for mansellon

Answer 44

non-human primates

Question 45

how do you diagnose manonsella

Answer 45

skin snips

Question 46

how do you get trichnoisis

Answer 46

pork or weird animal

Question 47

what do you see in a lab test of trichnosis

Answer 47

elevated muscle enzymes

Question 48

Verruca plana

Answer 48

flat warts

Question 49

HPV E7 inhibits

Answer 49

Rb

Question 50

HPV E6 inhibits

Answer 50

p53

Question 51

histological marrkers of HPV

Answer 51

hyperkeratosis and koilodal cells

Question 52

Jerpes simplex on finger

Answer 52

herpetic whitlow

Question 53

buzzword for measles

Answer 53

Koplik spots

Question 54

Where doe B19 grow

Answer 54

hematopoietic cells in bone marrow

Question 55

Who gets Aplastic crisis

Answer 55

anemia pts

Question 56

How does B19 present in adults

Answer 56

arthritis without a rash

Question 57

Where does HHV-6 replicate

Answer 57

T cell B cell oral pharyx

Question 58

What cell is HHV-7 in

Answer 58

CD4+T cell

Question 59

vector of dengue

Answer 59

mosquito

Question 60

What cell does colorado tick fever infect

Answer 60

erythroid precursor cell

Question 61

What lab finding is indictive of colorado tick fever

Answer 61

leukopenia

Question 62

What cells does Ebola/Marburg target

Answer 62

endothelial cells

Question 63

what type of rash does hemorrhagiv fever have

Answer 63

petechial