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Chewing Gum Containing Citric Acid Reduces the Burden of Periodontal Pathogens
Saliva beta defensin periodontal bacteria citric acid
2009/1/14
Objective: In a preliminary study, we noted that citric acid has the potency to induce human beta defensins (hBD-2) in salivary secretions. As hBDs are thought to ameliorate periodontal disease by sup...