STREPTOCOCCUS ORALIS Meaning and
Definition
-
Streptococcus oralis is a bacterial species that belongs to the Streptococcus genus. It is a gram-positive, facultative anaerobic bacterium commonly found in the human oral cavity. This bacterium is categorized as a commensal microorganism, meaning it typically coexists harmoniously with its host without causing harm. It is a normal constituent of the oral microbiota, inhabiting various regions of the mouth, such as the tongue, teeth, and gums.
S. oralis is considered one of the primary colonizers in the early stages of dental plaque formation. It plays a crucial role in oral health by contributing to the balance of the oral microbiota and preventing the proliferation of potentially harmful bacteria. This bacterium possesses specialized adhesion mechanisms that allow it to attach to tooth surfaces, aiding in the formation of biofilms that protect against pathogenic microorganisms.
Although S. oralis is usually harmless, it can become opportunistic and cause infections, particularly in individuals with compromised immune systems. It has been implicated in various localized infections, such as dental caries, periodontal disease, and endodontic infections. Furthermore, it has been found in cases of systemic infections, including infective endocarditis and bacteremia.
In the laboratory, S. oralis can be identified based on its morphology, biochemical characteristics, and specific growth requirements. It is frequently studied to understand its role in oral health and disease, as well as to develop strategies for preventing and treating associated infections.
Common Misspellings for STREPTOCOCCUS ORALIS
- atreptococcus oralis
- ztreptococcus oralis
- xtreptococcus oralis
- dtreptococcus oralis
- etreptococcus oralis
- wtreptococcus oralis
- srreptococcus oralis
- sfreptococcus oralis
- sgreptococcus oralis
- syreptococcus oralis
- s6reptococcus oralis
- s5reptococcus oralis
- steeptococcus oralis
- stdeptococcus oralis
- stfeptococcus oralis
- stteptococcus oralis
- st5eptococcus oralis
- st4eptococcus oralis
- strwptococcus oralis
- strsptococcus oralis
Etymology of STREPTOCOCCUS ORALIS
The word "Streptococcus" originates from the Greek words "streptos" meaning "twisted" or "curved" and "kokkos" meaning "grain" or "berry". The name refers to the bacterium's characteristic curved or spherical shape when viewed under a microscope.
The term "oralis" is derived from the Latin word "oralis" which means "of the mouth". Streptococcus oralis is a species of bacteria that is commonly found in the oral cavity of humans.
Infographic
Add the infographic to your website:
