The in vitro osteogenetic characteristics of primary osteoblastic cells from a rabbit calvarium.

abstract：:In the treatment of diabetes-induced pathologies, beneficial results have been obtained with administration of antioxidants. Selenium is an antioxidant and essential trace element in living organisms. The aim of this study was to investigate the possible effects of selenium on the structural alterations of the mandibl...

journal_title：Journal of oral science

authors： Delilbasi C,Demiralp S,Turan B

更新日期：2002-06-01 00:00:00

abstract：:Despite its important role in the control of periodontal disease, mechanical plaque control is not properly practiced by most individuals. Therefore, adjunctive chemical plaque control using chlorhexidine and antibiotics has also been suggested as an additional therapeutic strategy to augment mechanical plaque control...

journal_title：Journal of oral science

authors： Sugano N

更新日期：2012-03-01 00:00:00

abstract：:Gingival epithelial cells and fibroblasts play important roles and have a harmonious relationship under normal and disease conditions, but the precise differences between theses cells remain unknown. To study the differences in gene expression between human gingival epithelial cells (HGE) and human gingival fibroblast...

journal_title：Journal of oral science

authors： Abiko Y,Hiratsuka K,Kiyama-Kishikawa M,Tsushima K,Ohta M,Sasahara H

更新日期：2004-03-01 00:00:00

abstract：:Few prospective studies have reported the effects of periodontal therapy on patients who attempted to quit smoking. This study aimed to assess how smoking cessation affects periodontal therapy. Twenty-five smokers with periodontitis were investigated by dividing them into two groups, a smoking cessation support group ...

journal_title：Journal of oral science

authors： Nakayama Y,Mizutani K,Tsumanuma Y,Yoshino H,Aoyama N,Inagaki K,Morita M,Izumi Y,Murakami S,Yoshimura H,Matsuura T,Murakami T,Yamamoto M,Yoshinari N,Mezawa M,Ogata Y,Yoshimura A,Kono K,Maruyama K,Sato S,Sakagami R

更新日期：2020-12-23 00:00:00

abstract：:We explored the effects of sclerostin removal in vivo on experimental periodontitis in mice. A ligature of Porphyromonas gingivalis-saturated collagen silk was applied to the cervical region of the first molar tooth in 10 wild-type (WT) mice and 10 sclerostin-knockout (SOST-KO) mice, and the animals were fed 10% sucro...

journal_title：Journal of oral science

authors： Yang X,Han X,Shu R,Jiang F,Xu L,Xue C,Chen T,Bai D

更新日期：2016-01-01 00:00:00

abstract：:This study aimed to evaluate superficial defects and the composition of Reciproc R25 and ProTaper Retreatment file systems (Dentsply Maillefer, Ballaigues, Switzerland) used for retreatment. A total of 100 maxillary incisor teeth were randomly divided into the following two groups: Reciproc R25 (n = 25) and ProTaper R...

journal_title：Journal of oral science

authors： Kalyoncuoğlu E,Keskin C,Uzun İ,Bengü AS,Guler B

更新日期：2016-01-01 00:00:00

abstract：:Carcinoma originating in bone is uncommon; most of them apparently arise in odontogenic cysts. In this paper, we report an extremely rare case in which, verrucous carcinoma originated from an odontogenic cyst. This lesion was firm and non-tender on palpation and had a white-pink appearance. It was encased in the anter...

journal_title：Journal of oral science

authors： Mohtasham N,Babazadeh F,Jafarzadeh H

更新日期：2008-03-01 00:00:00

abstract：:Since abnormal tooth morphology can predispose to caries and periodontal disease, careful management of fused teeth is essential. In this paper we report a rare case of a fused molar and supernumerary tooth and describe its management. Caries was removed from the tooth complex under local anesthesia. The pulp chamber ...

journal_title：Journal of oral science

authors： Ghoddusi J,Zarei M,Jafarzadeh H

更新日期：2006-03-01 00:00:00

abstract：:Naso-oral fistula, as the name suggests, is an abnormal communication between the nasal and oral cavities. It is an extremely rare clinical entity encountered in routine rhinology clinics across the world. The occurrence of this fistula due to rhinolithiasis is much rarer. We present one such case in a 40-year-old man...

journal_title：Journal of oral science

authors： Arora S,Garg LN,Julaha M,Tuli BS

更新日期：2009-09-01 00:00:00

abstract：:Calcium hydrogen phosphate with a hydroxyapatite-like surface (CHP-HA) is a novel synthesized compound designed to overcome the limitations of bioactive ceramics. It was originally applied as nano-sized HA strips covering core plates to enhance the degree of interfacial attachment. The objective of the present study w...

journal_title：Journal of oral science

authors： Tansriratanawong K,Wongwan P,Ishikawa H,Nakahara T,Wongravee K

更新日期：2018-09-23 00:00:00

abstract：:To investigate the prevalence, characteristics (ie, malocclusion, location, type), and sex distribution of hypodontia in an Iranian orthodontic population. A retrospective study was conducted using periapical and panoramic radiographs and study models of 1,751 subjects attending university orthodontic clinics (870 fem...

journal_title：Journal of oral science

authors： Vahid-Dastjerdi E,Borzabadi-Farahani A,Mahdian M,Amini N

更新日期：2010-09-01 00:00:00

abstract：:This article describe a rare case of multiple taurodontism involving all molars in a 17-year-old male. Volumetric cone-beam computed tomography was used to investigate internal and external root morphology, including that of a maxillary first molar which required endodontic treatment and retreatment. Medical history w...

journal_title：Journal of oral science

authors： Marques-da-Silva B,Baratto-Filho F,Abuabara A,Moura P,Losso EM,Moro A

更新日期：2010-12-01 00:00:00

abstract：:We analysed the concentration of radioactive cesium in dried Lentinula edodes (Shiitake) produced in Japan, and evaluated its use as an indicator of radioactive contamination. We collected Lentinula edodes (Shiitake) mushrooms grown on wood in 38 prefectures from north to south, and measured 137Cs, 134Cs and 40K conce...

journal_title：Journal of oral science

authors： Shimizu M,Anzai I

更新日期：2001-06-01 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：: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：:Temporomandibular joint (TMJ) disease classification and subsequent treatment selection are highly debated subjects within dentistry and medicine. Several suggestions for diagnostic classification and treatment algorithms have been proposed thus far without achieving a clear gold standard. A universally accepted diagn...

journal_title：Journal of oral science

authors： Lund B,Ulmner M,Bjørnland T,Berge T,Olsen-Bergem H,Rosèn A

更新日期：2020-01-01 00:00:00

abstract：:We investigated the temporal association between temporomandibular disorders (TMD)-related symptoms and headache during TMD treatment for patients who fulfilled the diagnostic criteria for headache attributed to TMD (HATMD) specified in the Diagnostic criteria for TMD (DC/TMD) and International classification of heada...

journal_title：Journal of oral science

authors： Hara K,Shinozaki T,Okada-Ogawa A,Matsukawa Y,Dezawa K,Nakaya Y,Chen JY,Noma N,Oka S,Iwata K,Imamura Y

更新日期：2016-01-01 00:00:00

abstract：PURPOSE:This study evaluated outcomes of surgical treatment for enophthalmos after pediatric orbital blowout fracture. Associations of fracture type, fracture site, time from injury to treatment, and type of surgical procedure with treatment outcomes were assessed. METHODS:The medical records of 200 children and adole...

journal_title：Journal of oral science

authors： Koryczan P,Zapała J,Gontarz M,Wyszyńska-Pawelec G

更新日期：2020-12-28 00:00:00

abstract：:Clearfil DC Bond (DC) is a new single-step, dual-cure bonding agent. In this study, the shear bond strengths of a core build-up composite to dentin used with four bonding systems [DC, Unifil Core Self-Etching Bond (UC), Clearfil SE Bond (SE) and Cleafil tri-S Bond (TS)] were measured. The bonding ability after 7 days ...

journal_title：Journal of oral science

authors： Ishii T,Ohara N,Oshima A,Koizumi H,Nakazawa M,Masuno T,Matsumura H

更新日期：2008-09-01 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：:A study was conducted to evaluate the mechanisms underlying ectopic orofacial pain associated with tooth pulp inflammation in rats. We observed a significant decrease in the head withdrawal threshold (HWT) response to mechanical and heat stimuli applied to the ipsilateral facial skin upon application of complete Freun...

journal_title：Journal of oral science

authors： Watase T,Shimizu K,Komiya H,Ohara K,Iwata K,Ogiso B

更新日期：2018-03-24 00:00:00

abstract：:The aim of this study was to investigate the relationship between dental clinic credibility and patient satisfaction with regular dental check-ups, to compare the level of satisfaction of patients who had regular check-ups with those who did not, and to identify factors associated with regular dental checkups. Thirty-...

journal_title：Journal of oral science

authors： Tamaki Y,Nomura Y,Nishikawara F,Motegi M,Teraoka K,Arakawa H,Tsurumoto A,Hanada N

更新日期：2005-06-01 00:00:00

abstract：:When patients seeking treatment for malocclusion also suffer from temporomandibular joint (TMJ) disorders, it is hard to predict the result of simultaneous treatment of both conditions, or to plan for its different goals, because of unpredictable changes in the relationship between the disk, the fossa and the condylar...

journal_title：Journal of oral science

authors： Hori M,Okaue M,Hasegawa M,Harada D,Kamogawa D,Matsumoto M,Tanaka H

更新日期：1999-09-01 00:00:00

abstract：:A retrospective analysis was conducted on patients diagnosed with and treated for keratocystic odontogenic tumor (KCOT) at Mashhad School of Dentistry between 1996 and 2006. The patients comprised 44 men and 30 women with a mean age of 27.08 years. Among the total of 83 lesions, 56 (67.5%) occurred in the mandible and...

journal_title：Journal of oral science

authors： Habibi A,Saghravanian N,Habibi M,Mellati E,Habibi M

更新日期：2007-09-01 00:00:00

abstract：:It is reported in the European and American literature that salivary duct cysts constitute about 10% of all cysts of the salivary glands, although they appear to be rare in Japan. Between 1975 and 1999, only 3 (0.5%) of 586 salivary gland cysts were diagnosed as salivary duct cysts at the Division of Clinical Patholog...

journal_title：Journal of oral science

authors： Takeda Y,Yamamoto H

更新日期：2001-03-01 00:00:00

abstract：:External root resorption may occur as a consequence of trauma, orthodontic treatment, bacterial infection or incomplete sealing of the root canal system (bacterial re-infection), and lead to crater formation on the resorbed apex. This would deform the root apex surface, and cause loss of apical constriction. Depending...

journal_title：Journal of oral science

authors： Araújo RA,Silveira CF,Cunha RS,De Martin AS,Fontana CE,Bueno CE

更新日期：2010-06-01 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：: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：:To evaluate the occlusion accuracy of a novel impression technique, excessively high occlusion and the occlusal contact area during lateral movements were compared between metal restorations (restorations) and removable partial dentures (RPDs) fabricated using conventional and novel techniques. Both restorations and R...

journal_title：Journal of oral science

authors： Shimizu S,Sato Y,Shirai M,Matsumoto T,Abe M,Ohkubo C

更新日期：2018-12-27 00:00:00

abstract：:Ammonium hexafluorosilicate (AHF) has been applied to arrest caries without discoloration. The purpose of this study was to observe structural and elemental changes of demineralized and AHF applied primary tooth enamel. Enamel from the labial surface of 20 primary canines was divided into an unground side and ground s...

journal_title：Journal of oral science

authors： Hosoya Y,Tadokoro K,Otani H,Hidaka K,Inoue T,Miyazaki M,Tay FR

更新日期：2013-01-01 00:00:00