Term
| Three common characteristics of enterbacteriaceae |
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Definition
| glucose fermentation, reduces nitrate to nitrite and oxidase negative |
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Term
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Definition
| detects the production of mixed acids as a result of subsequent metabolism of pyruvate |
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Term
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Definition
| detects production of acetonin as a result of subsequent metabolism of KOH and naphthol reagents |
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Term
| acid slant and acid butt on TSI agar |
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Definition
| able to ferment which lactose and sucrose |
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Term
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Definition
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Term
|
Definition
| often associated with lobar pneumoniae in elderly hospitalized patients |
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Term
| Acquired by eating improperly cooked or preserved contaminated food, what produces dysentery in affected individuals |
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Definition
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Term
| The identifying characteristics of Acinetobacter |
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Definition
| gram negative bacilli, NLF, non glucose fermenters, oxidase negative |
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Term
| Carriers of salmonella harbor the organism |
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Definition
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Term
| A clear red colony with a black center on XLD agar |
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Definition
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Term
| The test that can differentiate P. mirabilis from P. vulgaris is |
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Definition
| indole test, P. vulgaris is positive and P. mirabilis is negative |
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Term
| The optimal temperature for growth of Yersinia is |
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Definition
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Term
| K. oxytoca can be differentiated from K. pneumonia |
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Definition
| by an indole test, K. oxytoca is indole positive |
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Term
| Because Acinetobacter tend to resist decolorization they can be mistaken for |
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Definition
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Term
|
Definition
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Term
|
Definition
| respiration with O2 as final electron acceptor |
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Term
|
Definition
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Term
|
Definition
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Term
| The 4 virulence factors of enterbacteriaceae |
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Definition
| Endotoxin, Specific toxins, Capsules and Adherence factors |
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Term
| 6 sites of enterbacteriaceae infections? |
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Definition
| blood, CNS, GI tract, Lower respiratory, UTI, wounds |
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Term
| GI tract infections can cause 5 things... |
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Definition
| diarrhea, dysentery, hemorragic colitis, hemolytic uremic syndrome, and typhoid fever |
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Term
| Lower respiratory infections can cause |
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Definition
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Term
| Serotype O is associated with |
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Definition
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|
Term
| serotype H is associated with |
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Definition
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|
Term
| serotype K is associated with |
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Definition
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Term
|
Definition
| Aminoglycodies, Trimethoprim-sulfamethoxazole and 3rd generation cephalosporins |
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Term
| resistant to ampicillin and carbenicillin |
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Definition
| Klebsiella and Citrobacter |
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Term
| resistant to ampicillin and cephalothin |
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Definition
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Term
|
Definition
| Proteus, Morganella and Serratia |
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Term
| resistant to multiple drugs |
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Definition
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Term
|
Definition
| detects lactose fermentors |
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Term
|
Definition
| detects Salmonella and Shigella |
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Term
| Gram-negative, selenite broth |
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Definition
| enrichment for salmonella and Shigella |
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Term
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Definition
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Term
|
Definition
| differential for E.coli O157 |
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Term
|
Definition
| Lactose, sucrose or glucose fermentation, H2S production and gas production |
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Term
|
Definition
detects production of indole as a result of subsequent metabolism of tryptophan
Red/pink = + |
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Term
|
Definition
detects production of citrate as a result of subsequent metabolism of carbon and ammoninium as nitrogen source
Blue = + |
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Term
|
Definition
| detects hydrolysis of amino acids via pH change |
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Term
|
Definition
detects presence of beta galactosidase
yellow = + |
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|
Term
|
Definition
detects production of phenylpyruvic acid as a result of subsequent deamination of phenylalanine
green = + |
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Term
|
Definition
detects production of ammonia and CO2 as a result of hydolysis of ura
pink = + |
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Term
|
Definition
detects production of nitrite
red = +... add zinc then colorless = + |
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Term
|
Definition
| API 20E, Vitek, and Microscan |
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Term
| Dieases that E.coli can cause |
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Definition
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Term
|
Definition
| EnteroToxigenic E. Coli- travelers and childhood diarrhea, profuse watery stools |
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Term
|
Definition
| EnteroInvasive E. Coli- dysentery, necrosis, ulcers and inflammation |
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Term
|
Definition
| EnteroPathogenic E. Coli- chronic diarrhea |
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Term
|
Definition
| EnteroHemorrhagic E. Coli- inflammation and bleeding of large bowel, hemolytic uremic syndrome |
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Term
|
Definition
| EnteroAggregative E. Coli- prolonged watery diarrhea |
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Term
|
Definition
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Term
|
Definition
| Salmonella, Shigella, Proteus and Morganella |
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Term
| defining characteristics of E.coli |
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Definition
| ONPG positive, indole positive, associated with petting zoos |
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Term
| defining characteristics of Shigella |
|
Definition
| causes dysentary, non motile, methyl red positive |
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Term
| Defining characteristics of Salmonella |
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Definition
| associated with poultry, three categories of disease (one being tyhpoid fever), black centers on XLD, urease negative |
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Term
| defining characteristics of Klebsiella |
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Definition
| causes the plaque, indole negative (except for k. oxytoca), non motile |
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Term
| defining characteristics of proteus |
|
Definition
| swarming on plates, urease positive |
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Term
| defining characteristics of morganella |
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Definition
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