ACHROMOBACTER Meaning and
Definition
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Achromobacter is a genus of Gram-negative, rod-shaped bacteria belonging to the family Alcaligenaceae. This group of bacteria is characterized by their lack of pigmentation, hence the prefix "achromo" which means colorless. Achromobacter species are widely distributed in various environments, including soil, water, and plants.
These bacteria are facultative anaerobes, meaning they can thrive in both aerobic (oxygen-rich) and anaerobic (low-oxygen) conditions. They are also known for their metabolic versatility, able to metabolize a wide range of substrates and survive in diverse nutritional conditions. Some Achromobacter species are considered opportunistic pathogens, capable of causing infections in immunocompromised individuals or those with underlying health conditions.
In terms of medical significance, Achromobacter infections are most commonly associated with respiratory tract infections, particularly in individuals with cystic fibrosis. Other clinical manifestations may include bloodstream infections, urinary tract infections, and skin and soft tissue infections. Treatment of Achromobacter infections can be challenging due to the bacteria's inherent resistance to multiple antibiotics. Therefore, susceptibility testing is crucial to determine the most effective antimicrobial therapy.
In summary, Achromobacter is a colorless, Gram-negative bacterium found in various environments. Some species have the potential to cause infections in susceptible individuals, particularly those with compromised immune systems. Due to their antibiotic resistance, appropriate treatment relies on accurate susceptibility testing.
Common Misspellings for ACHROMOBACTER
- zchromobacter
- schromobacter
- wchromobacter
- qchromobacter
- axhromobacter
- avhromobacter
- afhromobacter
- adhromobacter
- acgromobacter
- acbromobacter
- acnromobacter
- acjromobacter
- acuromobacter
- acyromobacter
- acheomobacter
- achdomobacter
- achfomobacter
- achtomobacter
- ach5omobacter
- ach4omobacter
Etymology of ACHROMOBACTER
The word "Achromobacter" has Greek origins. It is derived from the Greek words "a-" meaning "without" or "no" and "chroma" meaning "color". The term "Achromobacter" was coined to describe a group of bacteria that lack pigmentation, hence the name signifying "without color".
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