Ancient teeth rarely have a cavity-causing bacteria commonly seen today. A new study ...
By understanding the lineages of the modern cavity-causing bacteria ... ancient teeth can help us understand how the human oral microbiota (range of microorganisms) has evolved over time and ...
来自MSN28 天
Do you have persistent bad breath? Doctor shares how it may be related to your gut ...
that inhabit the human oral cavity. Practising good oral hygiene can help improve and maintain the health of your oral microbiome by preventing the growth of harmful bacteria. This means brushing ...