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18 Cards in this Set
- Front
- Back
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-With biochemical similarities -Motile and methyl red positive(+) -Non lactose fermenter colorless on Mac -LIA: R/A and TSI K/A |
Proteus Providencia Morganella |
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-Can produce deaminase enzyme -Deaminase positive(+) |
Proteus Providencia Morganella |
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Source of antigen for weil felix reaction |
Proteus |
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Clinically significant Proteus |
Proteus vulgaris Proteus mirabilis |
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Indole test reaction of Proteus vulgaris and mirabilis |
Proteus vulgaris + Proteus mirabilis - |
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-cause human infection only when they leave then GIT -TSI: K/A + gas, H2S -Clear colonies on Mac Conkey and with burnt gun powder odor |
Proteus |
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ODC test result of Proteus |
Proteus mirabilis- can decarboxylate amino acid ornithine Proteus vulguris- negative(-) |
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Ampicillin, Cephalosporin, and Chloramphenicol of Proteus |
Proteus mirabilis- susceptible Proteus vulgaris- resistant |
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Most frequently isolated may cause pneumonia and septicemia |
Proteus mirabilis |
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Causes nosocomial UTI; source of OX2 and OX1a |
Proteus vulgaris |
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-Normal intestinal flora often cause nosocomial UTI infection -Lactose and H2S negative -Deaminase and citrate test positive -Do not swarm on BAP |
Providencia |
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Reaction of Providencia on TSI |
K/A |
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Clinically significant Providencia |
Providencia rettgeri Providencia stuartii |
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Only urease positive(+) Providencia spp. that causw nococomial UTI and skin infection |
Providencia rettgeri |
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Urease variable providencia spp |
Providencia stuartii |
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Proteus vulgaris and Proteus mirabilis on BAP |
Produce the swarming phenomena and is capable of producing burnt chocolate or gun powder sulfur odor |
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Clinically significant Morganella;motile |
Morganella morganii |
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Morganella morganii |
-Lactose,citrate, H2S and LDC negative -Urease and deaminase positive -Causes UTI's and RTI's |
