statement of the problem melatonin has powerful antioxidant effects, has an immunomodulatory role, stimulates the synthesis of type i collagen fibers, and promotes bone formation. melatonin is also secreted in the saliva, although its role in the mouth is not known well purpose the aim of this study was to examine the correlation between salivary melatonin level and periodontal diseases materia...

OBJECTIVE This study was designed to assess a newly developed toothbrush for efficacy in plaque removal, reduction of gingivitis and soft tissue bleeding, and retardation of stain formation over 30 days. METHODOLOGY Healthy adult subjects (N = 112) were admitted to the study, and randomly given a test toothbrush, (the elmex interX medium) or the control toothbrush, an ADA-Accepted flat-bristl...

Objective. This study is aimed at evaluating the effects of gingivitis on white blood cell count and certain hematological indices of pregnant women in their first, second, and third trimesters. Material and methods. General, oral and dental health status examinations were performed on 86 pregnant women, aged between 17 and 37 years (mean age = 25.0 ± 0.5 years), in their first, second, and thi...

In this study, we developed a procedure to produce gingivitis in rats by inoculation of Porphyromonas gingivalis and studied the contribution of the bacterial cysteine proteinases, Arg-gingipain (Rgp) and Lys-gingipain (Kgp), to the pathology in the gingiva. To adhere the bacterium to periodontal tissues, a cotton thread was inserted between the first and second molar of right maxillary sites o...

This three-month clinical trial was designed to compare the effect of an electric and a manual toothbrush on reducing primarily gingivitis and secondarily, plaque, in a cohort of 70 healthy adults. After baseline evaluation of gingivitis, soft tissue trauma, and plaque, patients were randomly assigned to one of the two experimental groups, shown an instructional tooth brushing videotape, and ha...

OBJECTIVE To determine the relationship between the paroxysm related to periodontal disease and the state-trait anxiety level in patients attending a periodontology clinic in Turkey. METHODS The cross-sectional study involved 141 patients > or = 18 years old attending the periodontology clinic at the Dental Faculty of Erciyes University, Turkey, between January and March 2009. A questionnaire...

OBJECTIVES To correlate the changes in the level of female sex hormones (progesterone, estrogen) in plasma with the changes in severity of gingivitis in various trimesters of pregnancy till the postparturition. MATERIALS AND METHODS This study comprised of 20 pregnant women with good oral hygiene who were followed up in each trimester till 3rd month of postpartum by screening their oral hygie...

AIM To review the literature on the effects of stannous fluoride on gingivitis. MATERIAL AND METHODS The Medline and cochrane central register of controlled trials were searched up to August 2005 to identify appropriate studies. The primary outcome measure was gingivitis. RESULTS Independent screening of titles and abstracts of 542 papers resulted in 36 publications (inter-reviewer ê score ...

Gingivitis or inflammation of the gingiva, is the commonest oral disease in children and adolescents. It is characterized by the presence of gingival inflammation without detectable bone loss or clinical attachment loss. The causes and risks are as varied in children as in adults and range from local to systemic causes. The most important local predisposing factor in children is poor oral hygie...