objectives: attached gingival width (agw) is an important marker for diagnosis of periodontal disease and normal gingival sulcus depth (gsd) is a sign of healthy periodontium. the aim of this study was to determine the agw and gsd in3-15 year-olds with three dentition systems in isfahan in 2001.   methods: a total of 360 students (120 students in each system) eligible for this cross sectional s...

statement of problem: in recent years, numerous reports have been presented in the literature, about gingival overgrowth induced by nifedipine- a calcium antagonist- prescribed for hypertension and certain types of angina. purpose: the purpose of the present study was to investigate the prevalence rate of nifedipine induced gingival hyperplasia in patients and its probable relationship with age...

background: wound healing of burned skin remains a major goal in public health. previous reports showed that the bone marrow stem cells were potent in keratinization and vascularization of full thickness skin wounds. methods: in this study, mesenchymal stem cells were derived from rat adipose tissues and characterized by flowcytometry. staining methods were used to evaluate their differentiatio...

The gum is a complex organ consisting of 3 distinct parts (the junction epithelium, the most internal part, oral sulcular epithelium and gingival external part). Thanks to our innovative reconstruction techniques, several 3D models have been developed in order test natural active ingredients improving health. A new method allowed us successfully isolate cultivate both fibroblasts keratinocytes ...

Purpose: Evaluation of the impact that a foreign body has in the gingival sulcus, expressed in scale to cause significant gingival infection. Material and Methods: In a sample of 10 clinical cases with fixed prosthetic appliances in the oral cavity, the levels of gingival fluid to bridge anchoring teeth are measured and compared to the same opposite respective teeth in the mandible and in the m...

AIM The purpose of the present in vivo study was to measure the efficacy of different gingival displacement materials in achieving gingival tissue displacement and to compare the efficacy of Expasyl displacement paste (Pierre Rolland, France) and gingival displacement cord for gingival displacement. MATERIALS AND METHODS Sixteen subjects were included in the study. Premolars were prepared to ...

Idiopathic gingival enlargement is a type of gingival fibromatosis characterized by progressive overgrowth of the gingival tissues.This case report presented the clinical features of a typical idiopathic gingival enlargement which was treated with external bevel gingivactomy. The patient presented with generalized diffuse gingival enlargement involving the maxillary and mandibular arches extend...