Factors associated with reduced compliance of children to dental preventive measures.

abstract：:The aim of this study was to evaluate the removal of the smear layer by some commonly used (needle-and-syringe irrigation, sonic activation, ultrasonically activated irrigation) and new root canal irrigation strategies (negative pressure irrigation and polymer rotary file) using a novel approach by comparing pre- and ...

journal_title：Odontology

authors： Neelakantan P,Ounsi HF,Devaraj S,Cheung GSP,Grandini S

更新日期：2019-04-01 00:00:00

abstract：:There exists a close connection between changes occurring in the teeth and those occurring in the jaw during the evolutionary process. In mammals, the roots of teeth are supported, along with periodontal ligaments and alveolar bones by a unique structure termed the gomphosis. In the present study, we performed combine...

journal_title：Odontology

authors： Date Y,Kondo H,Yamashita A,Iseki S,Kasugai S,Ota MS

更新日期：2020-07-01 00:00:00

abstract：:Atherosclerosis is an important component of coronary heart disease (CHD), which is the leading cause of death worldwide, including in Japan. Because atherosclerotic processes are typified by chronic inflammatory responses, which are similar to those elicited by chronic infection, the role of infection in promoting or...

journal_title：Odontology

authors： Nakajima T,Yamazaki K

更新日期：2009-07-01 00:00:00

abstract：:To examine the telomere maintenance mechanism in the process of human fibroblast immortalization, we studied telomere length, telomerase activity, chromosome instability, and minisatellite alterations in human fibroblasts following the introduction of the human papillomavirus type 16 E6 gene or E7 gene, or both. One c...

journal_title：Odontology

authors： Kumakura S,Yamamoto A,Yagisawa J,Uchida M,Tsutsui T

更新日期：2002-09-01 00:00:00

abstract：:To assess the previous periapical status and the quality of root canal filling as predictors of the outcome in initial non-surgical endodontic procedures. A retrospective cohort study was designed in which the presence of a previous periapical lesion was determined radiographically. The quality of the root filling was...

journal_title：Odontology

authors： García-Guerrero C,Delgado-Rodríguez CE,Molano-González N,Pineda-Velandia GA,Marín-Zuluaga DJ,Leal-Fernandez MC,Gutmann JL

更新日期：2020-10-01 00:00:00

abstract：:Masticatory performance of subjects from a general urban population was examined by measurement at baseline and again at follow-up, to clarify whether periodical utilization of dental services (PUDS) is effective in maintaining masticatory performance. Subjects comprised 1010 people (414 males, 596 females; mean age a...

journal_title：Odontology

authors： Fujii K,Kosaka T,Hasegawa Y,Kida M,Hashimoto S,Fushida S,Nokubi T,Kokubo Y,Watanabe M,Higashiyama A,Miyamoto Y,Ikebe K,Ono T

更新日期：2020-10-01 00:00:00

abstract：:Orthognathic surgery is sometimes performed for fibrous dysplasia to correct malocclusion or facial asymmetry. However, Le Fort 1 osteotomy for this disease is difficult because of severe anatomical abnormality. Computer-assisted surgery is a rapidly developing technique in oral and maxillofacial surgery that is helpi...

journal_title：Odontology

authors： Matsuo A,Kono M,Toyoda J,Nakai T,Tsuzuki M,Chiba H

更新日期：2010-07-01 00:00:00

abstract：:We examined the expression of keratin 18 (K18), by immunofluorescence staining, while monitoring morphological changes in the periderm on the lingual epithelium of rats by laser-scanning microscopy of epoxy resin-embedded, semi-ultrathin sections. We also examined differential interference contrast (DIC) images of the...

journal_title：Odontology

authors： Iwasaki S,Aoyagi H,Asami T

更新日期：2006-09-01 00:00:00

abstract：:Apical pressure during root canal irrigation is regarded as a key factor affecting the risk of irrigant extrusion. The aim of this study was to examine the effect of apical size on the apical pressure by positive and negative pressure syringe-needle and multisonic negative pressure irrigation. An extracted maxillary f...

journal_title：Odontology

authors： Chen B,Shen Y,Ma J,Haapasalo M

更新日期：2021-01-05 00:00:00

abstract：:The aim of the study was to investigate any correlation between tactile sensation and occlusal loading conditions of mandibular premolars and molars, by means of tactile detection threshold (TDT). TDTs of mandibular premolars and molars of twenty adults were determined by calibrated monofilaments. Occlusal force (OF) ...

journal_title：Odontology

authors： Ogawa T,Suzuki T,Oishi N,Zhang X,Naert I,Sasaki K

更新日期：2011-07-01 00:00:00

abstract：:Miller's is the most commonly used classification of gingival tissue recessions, defined as the displacement of the soft tissue margin apical to the cemento-enamel junction. However, data on the reliability of this classification are missing so far, although reliability, which reflects the consistency of repeated meas...

journal_title：Odontology

authors： Bertl K,Ruckenbauer D,Müller-Kern M,Durstberger G,Lettner S,Bruckmann C,Ulm C

更新日期：2015-09-01 00:00:00

abstract：:This study aims to compare the degree of conversion of two different curing protocols used during adhesive cementation. The following resin luting agents were tested: Hri Flow (MF) and pre-heated Hri Micerium (MH); light-cure Nexus Third Generation (NX3L) and dual-cure Nexus Third Generation (NX3D); dual cured RelyX U...

journal_title：Odontology

authors： Tosco V,Monterubbianesi R,Orilisi G,Sabbatini S,Conti C,Özcan M,Putignano A,Orsini G

更新日期：2020-10-31 00:00:00

abstract：:The objectives of the current review were (1) to systematically appraise, and (2) to evaluate long-term success data of calcium phosphate (CaP) plasma-spray-coated dental implants in clinical trials with at least 5 years of follow-up. To describe the long-term efficacy of functional implants, the outcome variables wer...

journal_title：Odontology

authors： van Oirschot BA,Bronkhorst EM,van den Beucken JJ,Meijer GJ,Jansen JA,Junker R

更新日期：2016-09-01 00:00:00

abstract：:The aim of this study is to determine the levels of MFG-E8 and interleukin (IL)-1β in saliva and gingival crevicular fluid (GCF) associated with periodontal health and disease. Whole saliva and GCF samples were obtained from systemically healthy participants who were either periodontally healthy (n = 24) or suffered f...

journal_title：Odontology

authors： Yavuz MC,Pekbağriyanik T,Sağlam M,Köseoğlu S

更新日期：2019-10-01 00:00:00

abstract：:We found few studies on the association between maxillary sinus size and malocclusion in an electronic search using PubMed. The purpose of this study was to investigate maxillary sinus size in different malocclusion groups and the association between maxillary sinus size and dentofacial morphology by the use of latera...

journal_title：Odontology

authors： Endo T,Abe R,Kuroki H,Kojima K,Oka K,Shimooka S

更新日期：2010-02-01 00:00:00

abstract：:The purposes of this study were to establish normative data for mesiodistal tooth crown diameters and arch dimensions in Mongolian adults and to compare them with those of Japanese adults. The study materials comprised dental casts of 100 modern Mongolian and 100 Japanese subjects (50 males, 50 females for each) with ...

journal_title：Odontology

authors： Hasegawa Y,Amarsaikhan B,Chinvipas N,Tsukada S,Terada K,Uzuka S,Miyashita W,Iguchi S,Arai K,Kageyama I,Nakahara S

更新日期：2014-07-01 00:00:00

abstract：:Several growth factors and their receptors, such as epidermal growth factor receptor, have been studied as prognostic biomarkers for many epithelial malignancies. The signal transduction cascade of those receptors includes RAS/RAF/ERK, PI3K/Akt/mTOR, and STAT3 pathways. The aim of this study was to investigate the exp...

journal_title：Odontology

authors： Tashiro K,Oikawa M,Miki Y,Takahashi T,Kumamoto H

更新日期：2020-01-01 00:00:00

abstract：:The aim of this clinical study was to evaluate whether or not an association exists between the presence of enamel craze lines and the prevalence of tooth sensitivity (TS) after in-office bleaching. Subjects that met the inclusion criteria (N = 23) were screened to detect the existence of enamel craze lines. In total,...

journal_title：Odontology

authors： Özcan M,Abdin S,Sipahi C

更新日期：2014-07-01 00:00:00

abstract：:The aim is to establish the feasibility to image in vivo microscopic dental surface by non-invasive, real-time, en face Reflectance Confocal Microscopy (RCM). Fifteen healthy volunteers referred at the Multidisciplinary Department of Medical-Surgical and Odontostomatological Specialties, Second University of Naples, N...

journal_title：Odontology

authors： Contaldo M,Serpico R,Lucchese A

更新日期：2014-07-01 00:00:00

abstract：:Orthodontic treatment has important correlations with periodontal changes. Various mechanical and biological factors are involved in determining such changes, but anatomical and morphological variables, generally addressed as periodontal biotype, play a key role. In measurement of such modifications, digital and non-c...

journal_title：Odontology

authors： Lo Russo L,Zhurakivska K,Montaruli G,Salamini A,Gallo C,Troiano G,Ciavarella D

更新日期：2018-10-01 00:00:00

abstract：:The response of bone cells to mechanical loading is mediated by the cytoskeleton. Since the bone anabolic agent fluoride disrupts the cytoskeleton, we investigated whether fluoride affects the response of bone cells to mechanical loading, and whether this is cytoskeleton mediated. The mechano-response of osteoblasts w...

journal_title：Odontology

authors： Willems HM,van den Heuvel EG,Castelein S,Buisman JK,Bronckers AL,Bakker AD,Klein-Nulend J

更新日期：2011-07-01 00:00:00

abstract：:The cytotoxicity of a dental alloy depends on, but is not limited to, the extent of its corrosion behavior. Individual ions may have effects on cell viability that are different from metals interacting within the alloy structure. We aimed to investigate the cytotoxicity of individual metal ions in concentrations simil...

journal_title：Odontology

authors： Milheiro A,Nozaki K,Kleverlaan CJ,Muris J,Miura H,Feilzer AJ

更新日期：2016-05-01 00:00:00

abstract：:Understanding of the interaction between human MG63 osteoblast-like cells and surfaces is necessary in the field of tissue engineering and biomaterials. Various titanium surfaces are widely used as not only implant materials, but also as miniscrews in orthodontics. Our goal was to assess the proteomic response of MG63...

journal_title：Odontology

authors： Kim CS,Lee KJ,Kim JE,Park YG,Ryu JJ,Kim HR

更新日期：2014-07-01 00:00:00

abstract：:Over the past decade, remarkable progress has been made in the study of molecular mechanisms involved in degenerative temporomandibular joint arthritides. Based on recent findings, models of degenerative temporomandibular joint disease predict that mechanical loads trigger a cascade of molecular events leading to dise...

journal_title：Odontology

authors： Milam SB

更新日期：2005-09-01 00:00:00

abstract：:Internal connection implants have been attracting attention in recent years leading to their being adopted for many implant systems and an increase in market share over other connections. However, internal connection implants have only been used clinically for a short period of time resulting in few clinical studies i...

journal_title：Odontology

authors： Hagiwara Y,Carr AB

更新日期：2015-01-01 00:00:00

abstract：:This study evaluated the effect of tooth bleaching on the microtensile bond strength (microTBS) of an experimental primer to enamel. Materials used were an experimental tooth manicure system (Shofu) composed of primer and light-cured flowable resin composite. Flattened enamel surfaces of bovine teeth were bleached wit...

journal_title：Odontology

authors： Shinkai K,Wakaki S,Suzuki S,Katoh Y

更新日期：2007-07-01 00:00:00

abstract：:Phosphoglucosamine mutase (GlmM; EC 5.4.2.10) catalyzes the interconversion of glucosamine-6-phosphate to glucosamine-1-phosphate, an essential step in the biosynthetic pathway leading to the formation of the peptidoglycan precursor uridine 5'-diphospho-N-acetylglucosamine. We have recently identified the gene (glmM) ...

journal_title：Odontology

authors： Shimazu K,Takahashi Y,Karibe H,Mitsuhashi F,Konishi K

更新日期：2012-01-01 00:00:00

abstract：:The Stephan Curve has played a dominant role in caries research over the past several decades. What is so remarkable about the Stephan Curve is the plethora of interactions it illustrates and yet acid production remains the dominant focus. Using sophisticated technology, it is possible to measure pH changes in plaque;...

journal_title：Odontology

authors： Bowen WH

更新日期：2013-01-01 00:00:00

abstract：:The purpose of this study was to evaluate the effect of filler size on the wear of resin cements. Materials tested included four experimental dual-cure resin cements (Kuraray) consisting of different-sized filler particles. A rectangular box cavity was prepared on the flattened occlusal surface of extracted human mola...

journal_title：Odontology

authors： Shinkai K,Suzuki S,Katoh Y

更新日期：2001-11-01 00:00:00

abstract：:Despite improvements in dental adhesive materials, internal adaptation remains a challenge in bonded restorations. The aim of this study was to compare microgaps and internal floor adaptation between two different self-etch adhesives in class-V cavities using cross-polarization optical coherence tomography (CP-OCT). I...

journal_title：Odontology

authors： Bakhsh TA,Altouki NH,Baeesa LS,Baamer RA,Alshebany RM,Natto Z,Nasir A,Turkistani A,Hasanain F,Naguib GH

更新日期：2019-04-01 00:00:00