Impact of non-surgical periodontal therapy on saliva and serum levels of markers of oxidative stress

Objective The purpose of this study was to determine the effect of non-surgical periodontal treatment on markers of oxidative stress in saliva and serum in patients with chronic periodontitis. Materials and methods In total, 25 patients, who were diagnosed with generalized chronic periodontitis (11...

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Bibliographic Details
Published in:Clinical oral investigations 2017-07, Vol.21 (6), p.1961-1969
Main Authors: Önder, Canan, Kurgan, Şivge, Altıngöz, S. Merve, Bağış, Nilsun, Uyanık, Metin, Serdar, Muhittin A., Kantarcı, Alpdoğan, Günhan, Meral
Format: Article
Language:English
Subjects:
8-Hydroxydeoxyguanosine
Aldehydes - analysis
Aldehydes - blood
Arachidonic acid
Biomarkers - analysis
Biomarkers - blood
Bleeding
Chronic Periodontitis - therapy
Dental Plaque Index
Dentistry
Deoxyguanosine - analogs & derivatives
Deoxyguanosine - analysis
Deoxyguanosine - blood
Enzyme-linked immunosorbent assay
Female
Gingiva
Gingival index
Gum disease
Humans
Inflammation
Male
Malondialdehyde
Malondialdehyde - analysis
Malondialdehyde - blood
Medicine
Middle Aged
Original Article
Oxidative Stress
Periodontal Index
Periodontitis
Plaque index
Saliva
Saliva - chemistry
Serum levels
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Summary:Objective The purpose of this study was to determine the effect of non-surgical periodontal treatment on markers of oxidative stress in saliva and serum in patients with chronic periodontitis. Materials and methods In total, 25 patients, who were diagnosed with generalized chronic periodontitis (11 females and 14 males), and 26 systemically and periodontally healthy individuals (15 females and 11 males) were included. The plaque index (PI), gingival index (GI), probing pocket depth (PPD), attachment loss (AL), gingival recession (GR), and bleeding on probing (BOP) were recorded at baseline and 6 weeks later. Malondialdehyde (MDA), 8-hydroxydeoxyguanosine (8-OHdG), and 4-hydroxy-2-nonenal (4-HNE) were assessed in saliva and serum samples before and after the non-surgical treatment by enzyme-linked immune sorbent assay (ELISA). Results In the group with chronic periodontitis, all clinical parameters were significantly higher compared to the control group at baseline ( p  
ISSN:1432-6981
1436-3771
DOI:10.1007/s00784-016-1984-z