Speaker: Jill Stansbury. Biofilms are aggregates of bacteria implicated in dental plaque formation, antibiotic resistance, Legionnaires disease and chronic sinusitis. But are they always harmful? This presentation discussed our body's microbiome and vast variety and quantity of microorganisms that have recently been found to inhabit every area of the physiology. How can botanical therapies culture the beneficial bacteria and inhibit growth of pathogenic organisms?