title: [Comparative analysis of "lipid peroxidation-antioxidant protection" system status in saliva of patients with slight and moderate stages of chronic parodontitis].
abstract: The comparative analysis of "lipid peroxidation-antioxidant protection" system status (LP-AOP) in mixed saliva of patients with chronic periodontitis (CP) of a mild (n=90) and moderate (n=42) stages was performed. It was established that CP in a moderate stage of severity was characterized by the content decrease of isopropanol dissolved products of LP in saliva with simultaneous worsening of periodontal and affected status in comparison with CP of a slight stage. Correlation analysis of integral cohort of patients (n=132) demonstrated the AOP enhancement due to the increase of ceruloplasmin concentration in the saliva as periodontal disorders was aggravated. It appeared that adaptive enhancement of AOP in progressing CP caused the limitation of LP and restrains the escalation of CP-associated affective disorders.
authors.forename: I A
authors.initials: IA
authors.lastname: Volchegorskiĭ
authors.forename: N V
authors.initials: NV
authors.lastname: Kornilova
authors.forename: I A
authors.initials: IA
authors.lastname: Butiugin
mesh_terms: D000328:Adult; D002908:Chronic Disease; D005260:Female; D006801:Humans; D015227:Lipid Peroxidation; D008297:Male; D008875:Middle Aged; D018384:Oxidative Stress; D010518:Periodontitis / Q000378:metabolism* / Q000473:pathology*; D010519:Periodontium / Q000737:chemistry / Q000378:metabolism* / Q000473:pathology; D012463:Saliva / Q000737:chemistry / Q000378:metabolism*