The word "Neisseria rebellis" is a scientific name for a type of bacteria that was discovered in the Republic of Congo. The spelling of the word is based on the International Phonetic Alphabet (IPA) and is pronounced as /naɪˈsɪərɪə rɪˈbɛlɪs/. The name was given in honor of Albert Neisser, a German physician who was the first to identify Neisseria gonorrhoeae, the bacteria responsible for the sexually transmitted disease gonorrhea. The word "rebellis" refers to the fact that this strain of Neisseria bacteria is particularly resistant to antibiotics.
Neisseria rebellis is a species of gram-negative bacteria belonging to the Neisseria genus. It is a non-pathogenic bacterium mainly found in the human respiratory tract. The name "rebellis" refers to its unique characteristics that differentiate it from other Neisseria species.
In terms of morphology, N. rebellis is a cocci-shaped bacterium, typically occurring in pairs or short chains. It is non-motile, does not form spores, and lacks capsules. This bacterium is a facultative anaerobe, meaning it can survive in both aerobic and anaerobic environments. It grows well on selective media, such as Thayer-Martin agar, which contains specific nutrients to promote its growth.
N. rebellis is a non-pathogenic species, meaning it does not cause disease in humans. It is primarily found in the upper respiratory tract, including the nose and throat, but can also be present in the lower respiratory tract. Although it does not cause illness, it might be opportunistic and could contribute to infections under certain conditions.
Identification of N. rebellis can be achieved through various microbiological techniques, including Gram staining, which helps classify it as gram-negative. It can also be distinguished from other Neisseria species through genetic analysis, such as PCR and DNA sequencing. These methods aid in confirming its presence and distinguishing it from potentially pathogenic bacteria within the Neisseria genus.
In summary, Neisseria rebellis is a non-pathogenic bacterium commonly found in the human respiratory tract. Its unique characteristics and genetic profile differentiate it from other species within the same genus.
A species found in trachoma, possibly the same as N. michelii.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The etymology of the word "Neisseria rebellis" can be broken down as follows:
1. Neisseria: The term Neisseria is derived from the surname of Albert Neisser, a German physician and microbiologist who first described the bacterium Neisseria gonorrhoeae in 1879. Neisseria is the genus name under which several species of Gram-negative diplococci bacteria are classified.
2. rebellis: The word rebellis is a Latin adjective meaning "rebellious" or "opposing authority". In the context of taxonomy, species names are often chosen based on certain characteristics or properties of the organism. In this case, the species name rebellis may suggest that Neisseria rebellis exhibits some form of resistance or deviation from the norm, possibly with regards to its behavior or characteristics within the genus Neisseria.