90% to 100% of Enterobacter aerogenes strains can ferment glucose, sucrose, and lactose. The same percentage of strains produce gas as a byproduct of that fermentation.
Enterobacter aerogenes is a Gram-negative, oxidase negative, catalase positive, citrate positive, indole negative, rod-shaped bacterium that is generally found in the human gastrointestinal tract. It is amylase negative.
Enterobacter aerogenes is a gram-negative bacterium and typically does not retain acid-fast stains due to its cell wall structure. Therefore, a positive result on an acid-fast test would be unlikely for Enterobacter aerogenes.
Yes, Enterobacter aerogenes can grow in TSA (trypticase soy agar) media because it provides the necessary nutrients for bacterial growth, such as amino acids, vitamins, and carbohydrates. The bacteria can utilize these components to thrive and form colonies on the agar plate.
The color that would TSI media be after 48 hours icubation with enterobacter aerogenes is black.
Enterobacter aerogenes and Citrobacter freundii are both members of the Enterobacteriaceae family. While they share some similarities, they can be differentiated based on their biochemical properties, such as their ability to ferment particular sugars and produce certain enzymes. Clinically, Enterobacter aerogenes is more commonly associated with healthcare-associated infections, whereas Citrobacter freundii is a less frequent cause of infections but is known for its antibiotic resistance.
Enterobacter aerogenes is a Gram-negative, oxidase negative, catalase positive, citrate positive, indole negative, rod-shaped bacterium that is generally found in the human gastrointestinal tract. It is amylase negative.
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E. aerogenes is generally found in the human GASTROINTESTINAL TRACt
Enterobacter aerogenes is a gram-negative bacterium and typically does not retain acid-fast stains due to its cell wall structure. Therefore, a positive result on an acid-fast test would be unlikely for Enterobacter aerogenes.
Yes, Enterobacter aerogenes can grow in TSA (trypticase soy agar) media because it provides the necessary nutrients for bacterial growth, such as amino acids, vitamins, and carbohydrates. The bacteria can utilize these components to thrive and form colonies on the agar plate.
The color that would TSI media be after 48 hours icubation with enterobacter aerogenes is black.
Enterobacter aerogenes and Citrobacter freundii are both members of the Enterobacteriaceae family. While they share some similarities, they can be differentiated based on their biochemical properties, such as their ability to ferment particular sugars and produce certain enzymes. Clinically, Enterobacter aerogenes is more commonly associated with healthcare-associated infections, whereas Citrobacter freundii is a less frequent cause of infections but is known for its antibiotic resistance.
Enterobacter aerogenes cells are typically around 1-3 micrometers in length and 0.5-1 micrometer in width.
Enterobacter aerogenes typically has peritrichous flagella, which are distributed all over the cell surface. These flagella help the bacterium to move and navigate through its environment.
Yes it is. You can easily check it out yourself by using a tributyrine based agar. If Enterobacter aerogenes builds a lipase action enzyme, the surrounding of your colonies will be much clearer. If you have any other questions, I suggest you the Bergey's manual of systematic bacteriology.
Enterobacter aerogenes is not typically a salt-tolerant organism and would not be expected to grow well on Mannitol Salt Agar, which contains a high concentration of salt. This medium is more selective for salt-tolerant organisms like Staphylococcus species.
Enterobacter aerogenes typically does not have a distinct smell of its own. However, it can contribute to the production of foul odors in environments where it is present due to its ability to metabolize certain compounds.