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  2. Legionella - Wikipedia

    en.wikipedia.org/wiki/Legionella

    Legionella is a genus of gram-negative bacteria that can be seen using a silver stain or grown in a special media that contains cysteine, an amino acid.It is known to cause legionellosis [3] (all illnesses caused by Legionella) including a pneumonia-type illness called Legionnaires' disease and a mild flu-like illness called Pontiac fever. [3]

  3. Legionnaires' disease - Wikipedia

    en.wikipedia.org/wiki/Legionnaires'_disease

    Legionella spp. enter the lungs either by aspiration of contaminated water or inhalation of aerosolized contaminated water or soil. In the lung, the bacteria are consumed by macrophages , a type of white blood cell , inside of which the Legionella bacteria multiply, causing the death of the macrophage.

  4. Legionella pneumophila - Wikipedia

    en.wikipedia.org/wiki/Legionella_pneumophila

    Legionella pneumophila, the primary causative agent for Legionnaire's disease, is an aerobic, pleomorphic, flagellated, non-spore-forming, Gram-negative bacterium. [1] [2] L. pneumophila is a intracellular parasite that preferentially infects soil amoebae and freshwater protozoa for replication.

  5. Intracellular parasite - Wikipedia

    en.wikipedia.org/wiki/Intracellular_parasite

    To study the mechanism that intracellular parasites use to obtain nutrients, Legionella pneumophila, a bacterial facultative intracellular parasite, has been used as a model. It is known that Legionella pneumophila obtains nutrients by promoting host proteasomal degradation.

  6. Legionellales - Wikipedia

    en.wikipedia.org/wiki/Legionellales

    Legionella sp. under ultraviolet illumination Scientific classification; Domain: Bacteria: Phylum: Pseudomonadota: Class: Gammaproteobacteria: Order: Legionellales: Families and genera Legionellaceae Legionella Coxiellaceae Aquicella Coxiella Diplorickettsia Rickettsiella "Ca. Berkiella" [1] "Ca. Fiscibacter" [1] "Ca.

  7. 3 dead in Legionnaire's disease outbreak at New York ... - AOL

    www.aol.com/news/3-dead-legionnaires-disease...

    According to the CDC, Legionella bacteria can cause a serious type of pneumonia, known as Legionnaires disease or Pontiac fever. Legionella bacteria is spread through the air when an individual ...

  8. List of Legionnaires' disease outbreaks - Wikipedia

    en.wikipedia.org/wiki/List_of_Legionnaires...

    Large hotel with solar water heating system for spa and domestic hot water. A month before the deaths, local government authorities may have known about the problem, but were accused of not alerting the public to avoid disruption of the tourism industry. [29] 2012: Edinburgh, Scotland: South west of Edinburgh: Possibly cooling towers: 92: 4: 3%

  9. Legionella anisa - Wikipedia

    en.wikipedia.org/wiki/Legionella_anisa

    Legionella anisa is traditionally detected using the same culture methods as described for Legionella. However, some research suggests L. anisa may require a co-culture method that accounts for the close relationship with amoebae. When present in a sample but still contained within an amoeba host, the plating method may return false-negative ...