salivary bacteria

^[1]^[2]

Pathology

oral antibiotics do not alter long-term microbiome diversity in saliva^[1]
Oral Microbiome Aging Acceleration (OMAA) Score
- independently predicts all-cause mortality (RR=1.05) & frailty (RR=1.05)^[2]

↑ ^1.0 ^1.1 Zaura E et al Same Exposure but Two Radically Different Responses to Antibiotics: Resilience of the Salivary Microbiome versus Long-Term Microbial Shifts in Feces. mBio Nov 10, 2015 <PubMed> PMID: https://pubmed.ncbi.nlm.nih.gov/26556275 <Internet> http://mbio.asm.org/content/6/6/e01693-15.full
↑ ^2.0 ^2.1 Zhao JJ, Hu M, Li S, Wang Q, Mo Q, Yu H. Oral microbiome signatures predict biological age and host health. Nat Commun. 2026 Apr 17. PMID: https://pubmed.ncbi.nlm.nih.gov/41997961 Free article. https://www.nature.com/articles/s41467-026-72096-2