Significance of Subgingival plaque
Subgingival plaque is a type of dental biofilm that forms below the gumline, serving as a habitat for pathogenic microorganisms that can lead to periodontal disease. This accumulation of bacterial plaque can contribute to inflammation and is a primary focus in periodontal therapy for mechanical removal. It often contains anaerobic bacteria, some of which are specifically associated with conditions like periodontitis. Understanding subgingival plaque is crucial for addressing periodontal health and the associated risks of oral diseases.
Synonyms: Subgingival biofilm, Microbial biofilm, Dental plaque
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Subgingival plaque in scientific sources
Subgingival plaque is a bacterial biofilm located beneath the gum line, crucially linked to periodontal disease due to its composition of harmful pathogens that promote inflammation and tissue damage.
From: Journal of Indian Society of Periodontology
(1) Plaque that is located below the gum line, which is difficult to reach with standard tooth brushing techniques.[1] (2) Dental plaque that is located beneath the gumline, which was collected for analysis in the study.[2] (3) Subgingival plaque consists of a biofilm mainly containing anaerobic bacterial species associated with periodontal disease.[3] (4) Plaque that forms below the gum line and serves as a site for microbial assessment in relation to periodontal disease.[4] (5) Plaque that accumulates below the gum line, serving as a habitat for harmful bacteria like P. gingivalis.[5]
From: AYU (Journal of Research in Ayurveda)
(1) Bacterial biofilm that forms below the gum line and can contribute to periodontal disease.[6] (2) Bacterial biofilm that forms below the gum line, often containing pathogens related to periodontal disease.[7]
From: World Journal of Pharmaceutical Research
(1) The accumulation of bacterial plaque located below the gum line, which plays a critical role in the development of periodontitis.[8]