Oral Ecology

The mouth as an ecosystem — microbiome dynamics, biofilm science, disease ecology, and the evidence base.

The Chemistry That Doesn't Care — article cover, Dr. Joshua Grenier

The Chemistry That Doesn’t Care

The Chemistry That Doesn’t Care Everything Is Electrons Falling Downhill Every process that transforms food, fuels the body, or destroys metal is the same reaction running at different speeds. Combustion, aerobic respiration, fermentation, the Maillard reaction, and corrosion all represent electrons moving from high-energy bonds on reduced carbon (or metal) toward their thermodynamically stable resting

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paper applique of human figure with bacteria

What Type of Bacteria Do You Have?

Your mouth harbors hundreds of bacterial species, most of which coexist peacefully. This visualization models that ecosystem as a stability landscape — abundant, balanced organisms create a “commensal core” that anchors the community. Bacteria sitting deep in the center are ubiquitous and stable. Those on the edges are rare and disease-skewed — they’ve “escaped” the

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Dr. Joshua Grenier, Coventry RI dentist

Weaknesses in Dental Research: A Deep Dive into the Evidence Gap

Introduction Dental practice is ideally meant to be guided by solid scientific evidence, yet the reality is that the evidence base in dentistry has long been perceived as weaker and more fragmented compared to other health fields like medicine. Oral diseases affect billions worldwide, making oral health a critical public health issue. However, persistent shortcomings

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