Mar 30, 2026Oral MicrobiomeArginine Toothpaste Rewrites Plaque Genes—Not Yet CavitiesArginine toothpaste changes plaque gene activity and may lower cariogenic bacteria, but does it prevent cavities? A skeptical guide to the human evidence.argininedental microbiomecavity preventionstreptococcus mutansRead article →
Mar 30, 2026NutritionKefir for Gum Disease? A 36-Patient Trial Is Too EarlyA small randomized trial found kefir shifted periodontal pathogens after deep cleaning. Why its 36 patients cannot justify kefir for gum disease.kefirperiodontitisoral probioticsgum diseaseRead article →