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Flashcards in Exam 2 Deck (18)
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1

Look like a paperclip

(bipolar staining) Yersinia, Mannheimmia

2

SPI -1 in salmonella does what?

promotes enterocyte invasion
encodes type III secretion system
disrupts tight junctions
release pro-inflamm. cytokines (enterocytes: IL-8 -- PMNs and Macrophage -- IL-1, IL-18)

3

SPI-2 in salmonella does what?

promotes survival in macrophages
encodes type III secretion system
forms vacuole containing salmonella
has T3SS effectors to regulate vacuole and position near golgi

4

What do both SPI 1 and 2 have in common?

encode type III secretion system

5

causes Hog cholera

salmonella typhimurium, s. cholerasuis, s. abortus-suis

6

causes pullorum disease in turkeys and chickens

Salmonella pullorum

7

causes paratyphoid in poultry

all types of salmonella except gallinarum or pullorum

8

typhoid fever

salmonella typhi or s. paratyphi (IN HUMANS ONLY)

9

enteric redmouth

yersinia ruckeri

10

fowl cholera

pasteurella multocida

11

wooden tongue

actinobacillus lignieresii

12

circling disease

listeria

13

diamond skin disease

erysipelothrix

14

glasser's disease

haemophilus parasuis

15

Johne's disease

mycobacterium avium sbsp paratuberculosis

16

3 causative agents of shipping fever

mannheima haemolytica, pasteurella multocida typa A, Bibersteinia trehalosoi

17

Snuffles

rabbits
Pasteurella multocida Type A

18

form spores

clostridium
bacillus