In today's world, Periodontal pathogen has become a topic of great relevance and interest to people of all ages and backgrounds. Its impact has been felt in different aspects of society, from the personal to the global level, generating debates, reflections and significant changes in various areas. As we move forward into the 21st century, Periodontal pathogen continues to be a topic that awakens emotions, challenges and opportunities, forcing us to rethink our actions and decisions. In this article, we will explore different perspectives and dimensions of Periodontal pathogen, analyzing its evolution, its impact and possible implications for the future.
Periodontal pathogens are bacteria that have been shown to significantly contribute to periodontitis.
Dental plaque, the precursor of periodontal disease, is a complex biofilm consisting mainly of bacteria, but also archaea, protozoa, fungi and viruses. Viruses that specifically infect bacteria—bacteriophages—are most common in the oral cavity. Viral roles in the progression of periodontal disease as of 2017 remains poorly explored.
Although approximately 700 bacterial species have been identified in the oral cavity and nearly 300 species have been cultured and found to contribute to the biofilm of the periodontal pocket, there is a much smaller number of species that have been shown to be more closely related to the initial incidence and continued persistence of periodontitis, including:
A number of types of fungi, especially Candida spp., also play a smaller but not insignificant role in periodontal disease.