title: [MICROFLORA AND ORAL DISEASE].
abstract: Acid-producing microorganisms are base etiological agents of lesions of tooth enamel and destruction of dentin. The process start by specific microflora of tooth deposit--Streptococcus mutans, Lactobacteria and Actinomycetis viscosus which ferment food carbogydrate to form acids. High titre of them in oral cavity may be considered like a marker of carbohydrate food. But the pathogenic bacteria don't have aggression to host organism until they will have virulent factors which help to get over protection of host organism. At the same time, microflora of oral cavity is involved to form pellicula. Pellicula is a biofilm which to protect tooth enamel and dentin. Understanding relationships between safety factors of host and pathogenic microflora of oral cavity will give to create effective methods of prevention and treatment.
authors.forename: A I
authors.initials: AI
authors.lastname: Khavkin
authors.forename: Y A
authors.initials: YA
authors.lastname: Ippolitov
authors.forename: E O
authors.initials: EO
authors.lastname: Aleshina
authors.lastname: Komarova O N
mesh_terms: D018441:Biofilms; D006094:Gram-Positive Bacteria / Q000502:physiology*; D006801:Humans; D064307:Microbiota; D009055:Mouth / Q000382:microbiology*; D009059:Mouth Diseases / Q000209:etiology / Q000382:microbiology*