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RESEARCH PAPER / 2025-05-12

Differences in oral microbiota between elderly and adults: A systematic review.

Natalia S Rozas, Nicole Stephens, Korina Yun-Fan Lu, Cameron B Jeter

Department of Diagnostic and Biomedical Sciences, The University of Texas Health Science Center at Houston (UTHealth Houston) School of Dentistry, Houston, TX, USA. Electronic address: [email protected]. · pubmed

Abstract

The aging process may significantly impact bacteria in the oral cavity (oral microbiome), leading to notable changes in its diversity and composition, potentially influencing systemic health. This systematic review aimed to compare the oral microbiota of elderly individuals (≥60 years) with that of younger adults.

The following analysis is generated by AI and may contain errors. It is separate from the authors’ abstract and is not peer review.

Research summary

The paper claims that the oral microbiota composition differs significantly between elderly individuals and younger adults. This research is relevant as it explores how changes in the oral microbiome due to aging may influence systemic health, potentially addressing root causes of age-related health issues.

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