Occlusion accuracy of restorations and removable partial dentures fabricated using the impression under occlusal force with functionally generated path recording.

abstract：:Oral cancer is the leading cause of death worldwide and it is the eighth most common cause of cancer death. Cancer cells utilize more glucose and amino acids than their benign counterparts. Diagnosis of disease via the analysis of saliva is potentially valuable, as the collection of fluid is associated with fewer comp...

journal_title：Journal of oral science

authors： Reddy I,Sherlin HJ,Ramani P,Premkumar P,Natesan A,Chandrasekar T

更新日期：2012-09-01 00:00:00

abstract：:Cleidocranial dysplasia (CCD) is a rare syndrome usually caused by an autosomal dominant gene, although 40% of cases of CCD appear spontaneously with no apparent genetic cause. This condition is characterized by several cranial malformations and underdevelopment, absence of the clavicles, and multiple supernumerary an...

journal_title：Journal of oral science

authors： Tanaka JL,Ono E,Filho EM,Castilho JC,Moraes LC,Moraes ME

更新日期：2006-09-01 00:00:00

abstract：:Immunoglobulin A (IgA), which plays an important role in infection defense, is upregulated in the large intestine and oral cavity through dietary fiber intake. However, the mechanism underlying salivary IgA increase through dietary fiber intake remains unknown. This study investigated time-dependent effects of non-abs...

journal_title：Journal of oral science

authors： Yamamoto Y,Kubota N,Takahashi T,To M,Hayashi T,Shimizu T,Kamata Y,Saruta J,Tsukinoki K

更新日期：2017-01-01 00:00:00

abstract：:Lipid peroxidation induced by reactive oxygen species (ROS) is involved in the pathogenesis of malignancy. Overall, lipid peroxidation levels are indicated by malondialdehyde (MDA), which is the most frequently used biomarker to detect oxidative changes. Antioxidant defense systems such as glutathione (GSH) limit cell...

journal_title：Journal of oral science

authors： Metgud R,Bajaj S

更新日期：2014-06-01 00:00:00

abstract：:External invasive resorption is an uncommon but aggressive type of external resorption. This report outlines the management of an advanced case of external invasive resorption with mineral trioxide aggregate (MTA). The clinical and radiographic follow-up after 60 months revealed a functional tooth with a stable period...

journal_title：Journal of oral science

authors： Danesh F,Karamifar K,Abbott PV

更新日期：2011-09-01 00:00:00

abstract：:Since 1998, the authors have been working to improve the oral health of children at kindergartens and primary schools in the Kingdom of Tonga (Tonga). Our primary activity has been a school-based fluoride mouth-rinsing (FMR) program. FMR is performed using 7-10 mL of a 0.2% NaF solution for 1 min once per week at each...

journal_title：Journal of oral science

authors： Takeuchi R,Kawamura K,Kawamura S,Endoh M,Tomiki S,Taguchi C,Kobayashi S

更新日期：2012-01-01 00:00:00

abstract：:A shift in caries prevalence from occlusal surfaces to approximal surfaces has been demonstrated by epidemiological studies. Two recent meta-analyses evaluated the performance of visual examination and radiography for carious lesion detection, and reported low sensitivity but high specificity for early approximal cari...

journal_title：Journal of oral science

authors： Abogazalah N,Ando M

更新日期：2017-09-14 00:00:00

abstract：:A rare case of primary intraosseous carcinoma (PIOC) arising from an odontogenic cyst in a 58-year-old man is reported. Clinical and radiological examinations revealed an odontogenic cyst of the maxilla. Histopathologically, the lesion was composed of a cyst with a parakeratotic epithelial lining and well-differentiat...

journal_title：Journal of oral science

authors： Saito T,Okada H,Akimoto Y,Yamamoto H

更新日期：2002-03-01 00:00:00

abstract：:Oral malignant melanoma is a rare aggressive neoplasm of melanocytic origin, usually found on the hard palate and gingiva, and representing 0.2-8% of all melanomas. Unfortunately, oral mucosal melanomas have by far the worst prognosis, and therefore early detection is indispensable for improving their prognosis. Histo...

journal_title：Journal of oral science

authors： Devi P,Bhovi T,Jayaram RR,Walia C,Singh S

更新日期：2011-06-01 00:00:00

abstract：:The aim of this study was to investigate the association between the presence of gingivitis estimated using the salivary level of lactate dehydrogenase (LD) and related factors in young Japanese adults. Data from 1,915 participants (21.4 ± 2.5 years) were analyzed. Unstimulated saliva was collected from each participa...

journal_title：Journal of oral science

authors： Taniguchi-Tabata A,Ekuni D,Azuma T,Yoneda T,Yamane-Takeuchi M,Kataoka K,Mizuno H,Miyai H,Iwasaki Y,Morita M

更新日期：2019-03-28 00:00:00

abstract：:The external gonial angle is an important angle of the craniofacial complex. It is significant for the diagnosis of craniofacial disorders. Lateral cephalogram and orthopantomograms can be used to determine this angle. In this study, we compared the external gonial angle determined from the two mentioned radiographs i...

journal_title：Journal of oral science

authors： Shahabi M,Ramazanzadeh BA,Mokhber N

更新日期：2009-09-01 00:00:00

abstract：:The aims of this study were to investigate gender differences in frontal sinus morphology and to estimate differences between Fijian and Western Samoan populations. Cephalograms of 118 Fijians (59 male, 59 female), 80 W. Samoans (33 male, 47 female) and 89 Japanese (60 male, 29 female) were used in this study. The thi...

journal_title：Journal of oral science

authors： Kawamura A,Kasai K,Aboshi H,Matsuno M,Kanazawa E

更新日期：1998-03-01 00:00:00

abstract：:This report describes an adult case of cellular hemangioma arising in the lower lip. A 39-year-old healthy woman presented with a polypoid mass of 4 months duration. The tumor imparted little color to the overlying mucosa and was misdiagnosed as a mucous granuloma preoperatively. The lobular proliferation of plump end...

journal_title：Journal of oral science

authors： Shimoyama T,Horie N,Kato T,Kaneko T,Ide F

更新日期：2000-09-01 00:00:00

abstract：:Antiphospholipid syndrome (APS) is a systemic autoimmune disorder characterized by recurrent thrombosis, other associated autoimmune disease, and/or obstetrical morbidity along with persistent production of antiphospholipid antibodies. Because of the nature of this systemic disease, most patients are medicated with an...

journal_title：Journal of oral science

authors： Okuyama K,Naruse T,Yutori H,Yanamoto S,Umeda M

更新日期：2019-08-28 00:00:00

abstract：:Bilateral, asymmetric anomalies of the anterior bellies of digastric muscles were observed during dissection of the submental region. Specifically, four extra muscle bundles were found between the anterior bellies of the digastric muscle. Although anomalies of the anterior bellies of digastric muscles are often observ...

journal_title：Journal of oral science

authors： Yamazaki Y,Shibata M,Ushiki T,Isokawa K,Sato N

更新日期：2011-12-01 00:00:00

abstract：:The purpose of this study was to identify and compare the presence of HCMV and EBV-1 in subgingival plaque, unstimulated saliva and peripheral blood of patients with chronic periodontitis. Forty patients diagnosed with chronic periodontitis (mean age, 41.7 years) were recruited. Unstimulated saliva, subgingival plaque...

journal_title：Journal of oral science

authors： Imbronito AV,Grande SR,Freitas NM,Okuda O,Lotufo RF,Nunes FD

更新日期：2008-03-01 00:00:00

abstract：:This report describes the bonding technique and clinical course of porcelain laminate veneer restorations applied to discolored maxillary incisors and canines. The patient was an 18-year-old woman, and tooth reduction was limited to the enamel. Laminate veneer restorations were made with a feldspathic porcelain materi...

journal_title：Journal of oral science

authors： Nakamura M,Matsumura H

更新日期：2014-09-01 00:00:00

abstract：:Low-level laser therapy (LLLT) has been reported to improve tissue healing and might therefore be useful in dental pulp capping after trauma. We evaluated the effects of a low-level diode laser (lambda = 680 nm) and dental pulp-capping substances on cell proliferation. Calcium hydroxide and adhesive resin were applied...

journal_title：Journal of oral science

authors： Ferriello V,Faria MR,Cavalcanti BN

更新日期：2010-03-01 00:00:00

abstract：:The purpose of this study was to quantitatively evaluate the axial wall taper of prepared artificial teeth using a non-contact three-dimensional shape measuring system. A total of 54 artificial teeth prepared by pre-clinical dental students for complete cast restorations were evaluated. For quantitative analysis, five...

journal_title：Journal of oral science

authors： Okuyama Y,Kasahara S,Kimura K

更新日期：2005-09-01 00:00:00

abstract：:The present study aimed to assess the efficacy of using botulinum toxin (BTX) in temporomandibular joint disorders, particularly pertaining to myofascial pain from masseter and temporal muscles. The study included 11 patients who were diagnosed with masseter and temporalis myofascial pain. Visual analog scale for pain...

journal_title：Journal of oral science

authors： Chaurand J,Pacheco-Ruíz L,Orozco-Saldívar H,López-Valdés J

更新日期：2017-01-01 00:00:00

abstract：:Sebaceous adenoma of the salivary gland is a rare tumor comprising 0.1% of all salivary gland neoplasms and less than 0.5% of salivary adenomas. Histologically, sebaceous adenomas are benign neoplasms consisting of sebaceous cells arranged in nests forming acinar and duct-like structures. Oncocytic metaplasia may also...

journal_title：Journal of oral science

authors： Zare-Mahmoodabadi R,Salehinejad J,Saghafi S,Ghazi N,Mahmoudi P,Harraji A

更新日期：2009-12-01 00:00:00

abstract：:In this study, analytic models were used to simulate marginal resection in the area of the second premolar to the second molar region, and the mechanical effects on the mandible of residual bone mass, a maxillofacial prosthesis, and a reconstruction plate were evaluated by three-dimensional finite element analysis. As...

journal_title：Journal of oral science

authors： Kase T,Ohyama T,Nakabayashi S,Yasuda H,Yoneyama T

更新日期：2020-09-26 00:00:00

abstract：:Progressive chromosome 21 loss in individuals with trisomy 21 or Down syndrome (DS) is supposedly related to their premature senescence. In addition, the telomere hypothesis of cellular aging involving telomere shortening in normal and accelerated aging in vivo and in vitro is well documented. This study investigated ...

journal_title：Journal of oral science

authors： de Arruda Cardoso Smith M,Borsatto-Galera B,Feller RI,Gonçalves A,Oyama RS,Segato R,Chen E,Carvalheira GM,Filho AS,Burbano RR,Payão SL

更新日期：2004-09-01 00:00:00

abstract：:The objective of the present study was to evaluate the interest of both children and parents towards orthodontic treatment and compare it to the normative treatment need as well as to determine the factors related to such an interest. The sample consisted of 407 schoolchildren aged between 9 and 12 years and their par...

journal_title：Journal of oral science

authors： Dias PF,Gleiser R

更新日期：2010-03-01 00:00:00

abstract：:In this study, the effect of different root canal sealers on 1%, and 2% methylene blue (MB) solutions and India ink were analyzed using spectrophotometry. One hundred and twelve specimens were used in this study. One hundred and five plastic tubes were filled with Sealapex, Endomethasone, Sultan, AH Plus or Ketac Endo...

journal_title：Journal of oral science

authors： Oztan MD,Ozgey E,Zaimoglu L,Erk N

更新日期：2001-12-01 00:00:00

abstract：:The aim of this study was to evaluate the subcutaneous biocompatibility of three root canal sealers in rats. Thirty Wistar rats were divided into three groups according to three time periods (15, 30 and 60 days). Sterilized polyethylene tubes filled with root canal sealers (AH Plus, Epiphany & Grossman), and one empty...

journal_title：Journal of oral science

authors： Farhad AR,Hasheminia S,Razavi S,Feizi M

更新日期：2011-03-01 00:00:00

abstract：:Cannulation procedures have shown that alpha-amylase is produced primarily by the parotid gland, whereas lysozyme is produced mainly by the submandibular and sublingual glands. In this study, the ratio of lysozyme to alpha-amylase was determined in whole human saliva following challenge with various gustatory and mech...

journal_title：Journal of oral science

authors： Noble RE

更新日期：2000-06-01 00:00:00

abstract：:The lack of information on oral health in Laos makes it difficult to estimate the need and methods for preventing oral disease. This study identified problems concerning the oral health of Lao children. The study subjects were 59 school children who lived in Pakkading District. Dental caries, gingivitis malocclusions,...

journal_title：Journal of oral science

authors： Motohashi M,Nakajima I,Aboshi H,Honda K,Yanagisawa M,Miyata T,Maeno M,Kuwata F,Sidaphone B,Ngonephady S,Sitthiphanh A,Kingsada SO,Otsuka K

更新日期：2009-03-01 00:00:00

abstract：:The purpose of the present study was to evaluate the radiopacity of currently available dental luting materials. Five conventional cements, six resin-modified glass ionomers (RMGIs), two methyl methacrylate (MMA)-based acrylic resins (eight shades), and nine composite luting materials were evaluated. Radiographs of th...

journal_title：Journal of oral science

authors： Tsuge T

更新日期：2009-06-01 00:00:00

abstract：:The aim of this study was to evaluate the physico-chemical and biocompatibility characteristics of two different hydroxyapatites. Physical and chemical properties were analyzed using granulometric analysis, scanning electron microscopy (SEM), X-ray energy-dispersion (EDX), X-ray fuorescence (XRF) and X-ray diffraction...

journal_title：Journal of oral science

authors： da Cruz AC,Pochapski MT,Daher JB,da Silva JC,Pilatti GL,Santos FA

更新日期：2006-12-01 00:00:00