Perfil bacteriano da cavidade oral: uma revisão sobre a influência bioquímica e metabólica da microbiota e patógenos nas doenças orais
DOI:
https://doi.org/10.34119/bjhrv8n4-323Keywords:
cavidade oral, microbiota, metabolismo bacteriano, infecções oraisAbstract
O microbioma oral é composto por uma vasta gama de microrganismos, como bactérias, protozoários, fungos e vírus, que habitam diversos locais na cavidade oral, incluindo a língua, sulco gengival e saliva. Esse ecossistema beneficia-se das condições ideais de umidade, temperatura e pH fornecidas pela boca, além de nutrientes abundantes. Cada indivíduo possui um microbioma variável, influenciado por fatores genéticos e ambientais, que pode ser alterado por condições como idade, dieta, higiene bucal inadequada, tabagismo e materiais dentários. A microbiota oral desempenha funções cruciais, como proteção da mucosa, metabolismo de nutrientes e modulação imunológica. No entanto, desequilíbrios na composição microbiana, conhecidos como disbiose, estão associados a várias doenças orais e sistêmicas Sendo assim, esse artigo explora a compreensão dos mecanismos metabólicos e bioquímicos que regulam esse equilíbrio, visto a importância disso para a prevenção e tratamento eficaz de diversas doenças orais.
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