Abstract:
BACKGROUND:The aim of this study was to investigate the total antioxidant capacity, superoxide dismutase and glutathione peroxidase activities, and malondialdehyde levels in serum, saliva, and gingival crevicular fluid (GCF) in preeclamptic and normotensive pregnant women with and without periodontal disease. METHODS:Forty pregnant women, consisting of 10 preeclamptic subjects with periodontal disease, 10 preeclamptic periodontally healthy subjects, 10 normotensive subjects with periodontal disease, and 10 normotensive periodontally healthy subjects, were included in this study. After clinical measurement and samplings, total antioxidant capacity, superoxide dismutase, glutathione peroxidase activities, and malondialdehyde levels in serum, saliva, and GCF of preeclamptic and normotensive pregnant women were determined, and the data were tested by non-parametric tests. Total antioxidant capacity of the clinical samples was measured using a novel automated colorimetric measurement method. Superoxide dismutase and glutathione peroxidase activities and malondialdehyde levels were determined spectrophotometrically. RESULTS:Superoxide dismutase and glutathione peroxidase activities in GCF and serum and total antioxidant capacity in saliva, GCF, and serum were the lowest in preeclamptic women with periodontal disease. However, serum and GCF levels of malondialdehyde were the highest in this group of pregnant women. CONCLUSIONS:Systemic and local antioxidant and total antioxidant capacities are affected by periodontal disease in addition to the impact of preeclamptic status. Similar comments may be made for the increases in systemic and local malondialdehyde levels.
journal_name
J Periodontoljournal_title
Journal of periodontologyauthors
Canakci V,Yildirim A,Canakci CF,Eltas A,Cicek Y,Canakci Hdoi
10.1902/jop.2007.060469subject
Has Abstractpub_date
2007-08-01 00:00:00pages
1602-11issue
8eissn
0022-3492issn
1943-3670journal_volume
78pub_type
杂志文章abstract:BACKGROUND:The aim of this study was to determine the plaque-removing ability of a curved bristle toothbrush compared to a conventional, straight bristle, manual toothbrush. METHODS:The study group consisted of 100 volunteers 16 to 24 years of age from a professional engineering college. A four-week post-prophylaxis, ...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.2000.71.5.785
更新日期:2000-05-01 00:00:00
abstract::The ability to objectively assess periodontal disease activity can significantly affect periodontal therapy. Aspartate aminotransferase (AST) is released extracellularly upon tissue destruction which suggests its potential as a key index in a quantitative assay for evaluating periodontal disease activity. The purpose ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1996.67.8.733
更新日期:1996-08-01 00:00:00
abstract:BACKGROUND:Combined periodontal regenerative technique (CPRT) is a surgical procedure that combines the use of barrier membranes with a filling material in the treatment of periodontal defects. The effectiveness of CPRT has been evaluated in many studies in comparison to GTR with membranes alone, but conflicting result...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.2002.73.2.158
更新日期:2002-02-01 00:00:00
abstract::von Willebrand's disease (vWD) is one of the most common hereditary hemorrhagic disorders. A mild to moderate deficiency of factor VIII and von Willebrand factor (vWf) often is associated with gingival bleeding. In this case report, the periodontal treatment of a patient with vWD is described. A 45-year-old woman with...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1999.70.5.548
更新日期:1999-05-01 00:00:00
abstract::The analgesic activity of single doses of meclofenamate (100 mg) was compared to aspirin (500 mg) and to placebo on 99 outpatients with moderate to severe pain following periodontal surgery under double-blind conditions. Pain intensity differences scores (PID) at the first, second, and third hour after the ingestion o...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章
doi:10.1902/jop.1992.63.3.166
更新日期:1992-03-01 00:00:00
abstract::The authors review patient-reported outcome (PRO) metrics for dentistry, and in particular, periodontics. The PRO commentary for periodontics includes a review of split-mouth, randomized, controlled clinical trial results that specifically tracked pain at different sites over time after intervention and provided guide...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.2014.130693
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to longitudinally evaluate, over a 3-year period, the reduction of gingival recession through use of a subepithelial free connective tissue graft placed under a coronally advanced partial-thickness pedicle flap. METHODS:Twenty-one buccal recession defects (mean 3.67 mm; range 3...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章
doi:10.1902/jop.2002.73.12.1412
更新日期:2002-12-01 00:00:00
abstract::A study of the predominant subgingival microflora was carried out in 24 periodontitis patients, 18 to 60 years of age, in Santo Domingo, Dominican Republic. Paper point sampling, transport in VMGA III, and conventional microbiological techniques were utilized. Direct microscopic examination revealed that cocci and non...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1991.62.9.543
更新日期:1991-09-01 00:00:00
abstract:BACKGROUND:Periodontitis and osteoporosis are characterized by the loss of bone mass. Osteocalcin levels have been postulated as a marker of inhibition of bone formation. The aim of the present study was to assess plasma, saliva, and gingival crevicular fluid (GCF) levels of osteocalcin and correlate them with periodon...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2005.76.4.513
更新日期:2005-04-01 00:00:00
abstract:BACKGROUND:A 43-year-old African American male initially presented for a dental evaluation of a recurrent swelling on the buccal aspect of tooth #12. His medical history was unremarkable except for a 20-pack year history of smoking. He was eventually diagnosed as having a necrotic pulp #12, and received root canal trea...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2010.090418
更新日期:2010-05-01 00:00:00
abstract::We review the basic functions of neurotrophins and their receptors and discuss the expression and functions of neurotrophins and their specific receptors based on recent data using cultured cells from human periodontal tissues. Neurotrophins, nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), and neu...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.2003.74.1.76
更新日期:2003-01-01 00:00:00
abstract::Based on the findings observed after the insertion of 33 blade implants in 23 patients, ages 31 to 74, for periods up to 60 months, the following conclusions can be made: (1) The blade implant is a technically feasible procedure which can be maintained in the mouth for period up to 5 years, although some degree of bon...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1976.47.1.19
更新日期:1976-01-01 00:00:00
abstract::In recent years there has been a dramatic increase in the use of nonprecious alloy and porcelain crowns in clinical dentistry. The alloy in these restorations frequently contains a high percentage (greater than 70%) of nickel. Most cases of metal hypersensitivity are related to nickel, and clinical manifestations of t...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1987.58.7.486
更新日期:1987-07-01 00:00:00
abstract:BACKGROUND:Purified recombinant human platelet-derived growth factor BB (rhPDGF-BB) is a potent wound healing growth factor and stimulator of the proliferation and recruitment of both periodontal ligament (PDL) and bone cells. The hypothesis tested in this study was that application of rhPDGF-BB incorporated in bone al...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.2003.74.9.1282
更新日期:2003-09-01 00:00:00
abstract:BACKGROUND:Periodontitis is a multifactorial and infectious disease that may result in significant debilitation. The aim of this study is to exploit two optical coherence tomography (OCT) systems operating in the Fourier domain at different wavelengths, 930 and 1,325 nm, for structural analysis of periodontal tissue in...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2015.150047
更新日期:2015-09-01 00:00:00
abstract:BACKGROUND:Previous studies have shown an association between a specific genotype for the inflammatory cytokine interleukin (IL)-1 and the severity of periodontal disease. The purpose of this study was to evaluate the effect of the IL-1 genotype on the outcomes of periodontal surgical regenerative treatment with bone r...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.10.1335
更新日期:2004-10-01 00:00:00
abstract::Resected inflamed gingival tissue obtained from 16 periodontal patients and a pooled sample of noninflamed gingiva from five edentulous patients were assayed for immunoglobulins IgG, IgA, and IgM using low-level immunodiffusion plates. Findings based on the gingival assays include:(1) IgA and IgG are present in both i...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1975.46.7.387
更新日期:1975-07-01 00:00:00
abstract:BACKGROUND:It is hypothesized that levels of advanced glycation end products (AGEs) are higher in the gingival crevicular fluid (GCF) of chronic periodontitis (CP) patients with type-2 diabetes mellitus (type-2 DM) than controls (systemically healthy individuals without CP. The aim was to assess the levels of AGEs in t...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.19-0209
更新日期:2020-03-01 00:00:00
abstract::1. The subjective separation of the normal and the diseased periodontium for splinting purposes is artificial. With the exception of cases of secondary trauma from occlusion, the diseased periodontium should be treated in the same manner as the normal periodontium with regards to splinting. 2. Retionales for stabiliza...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.1976.47.7.405
更新日期:1976-07-01 00:00:00
abstract::Partial-mouth scores are often used in epidemiologic studies to estimate the prevalence and severity of periodontal disease. Such estimates systematically underestimate the prevalence of disease, but the bias can be in either direction for disease severity. Three large data sets containing full-mouth examinations (mes...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1988.59.11.707
更新日期:1988-11-01 00:00:00
abstract::This study investigated a possible association between bruxism and severity of periodontal disease. Subjects consisted of 51 patients (mean age 47.3 years) referred to the Department of Periodontology for treatment of moderate to severe periodontal disease (Perio-group) and 40 patients (mean age 48.9 years) referred t...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1987.58.3.173
更新日期:1987-03-01 00:00:00
abstract::The risk of transmitting airborne pathogens is an important consideration in dentistry and has acquired special significance in the context of recent respiratory disease epidemics. The purpose of this review, therefore, is to examine (1) what is currently known regarding the physics of aerosol creation, (2) the types ...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1002/JPER.20-0395
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:Generalized aggressive periodontitis is described as a clinical entity affecting both deciduous and permanent dentition with extensive alveolar bone loss, mobility, and exfoliation of all or many teeth. Controversy exists on dental implant use to restore missing dentition in younger patients. METHODS:This c...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2001.72.3.411
更新日期:2001-03-01 00:00:00
abstract:BACKGROUND:Most studies comparing prevalence of periodontal disease and risk factors by using partial protocols were performed in adult populations, with several studies being conducted in clinical settings. The aim of this study is to assess the accuracy of partial protocols in estimating the prevalence of periodontal...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2011.110250
更新日期:2012-03-01 00:00:00
abstract:BACKGROUND:Alveolar ridge augmentation procedures are often needed prior to implant placement or prosthetic rehabilitation. The purpose of this study was to develop a quantitative method to assess the clinical outcome of such procedures. METHODS:Two volumetric methods, based on the volume difference between the pre- a...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.2002.73.3.302
更新日期:2002-03-01 00:00:00
abstract::The aim of this controlled clinical trial was to assess the effect on healing following tetracycline (TTC) conditioning and fibrin-fibronectin sealing system (FFSS) application in association with flap debridement surgery (FDS) in 11 patients under treatment for moderate to severe periodontitis. Selection criteria inc...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.1996.67.7.688
更新日期:1996-07-01 00:00:00
abstract::The purpose of this investigation was to determine the prevalence of the palato-gingival groove in maxillary incisor teeth and the health status of the lingual periodontal tissues adjacent to maxillary incisor teeth with and without the grooves. A total of 531 individuals aged 17 to 35 years were examined for the pres...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1981.52.1.41
更新日期:1981-01-01 00:00:00
abstract:BACKGROUND:Several anti-inflammatory drugs have been used to reduce pain and discomfort after periodontal surgeries. This study evaluates the efficacy of using etoricoxib and dexamethasone for pain prevention after open-flap debridement surgery. METHODS:For this prospective, double-masked, crossover, placebo-controlle...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2010.100059
更新日期:2010-08-01 00:00:00
abstract:BACKGROUND:Dietary calcium has long been a candidate to modulate periodontal disease. Animal as well as human studies of calcium intake, bone mineral density, and tooth loss provide a rationale for hypothesizing that low dietary intake of calcium is a risk factor for periodontal disease. METHODS:We evaluated the role ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2000.71.7.1057
更新日期:2000-07-01 00:00:00
abstract:BACKGROUND:A 10-year follow-up study was conducted to clinically evaluate the long-term results after guided tissue regeneration (GTR) therapy of infrabony defects using non-resorbable and bioabsorbable barriers. METHODS:Twelve pairs of contralateral infrabony defects were treated in 12 subjects with advanced periodon...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2008.070571
更新日期:2008-08-01 00:00:00