Depolarization-induced Intracellular Free Calcium Concentration Increases Show No Desensitizing Effect in Rat Odontoblasts [0.03%]
去极化诱导的细胞内钙离子浓度升高在大鼠牙本质细胞中没有脱敏效应
Yuki Kojima,Asuka Higashikawa,Maki Kimura et al.
Yuki Kojima et al.
Odontoblasts play an important role in the transduction of the sensory signals underlying dentinal pain. Transmembrane voltage-independent Ca(2+) influx in odontoblasts has been well described. Voltage-dependent Ca(2+) influx has also been ...
A Case of Infratemporal Fossa Abscess with Signs of Chronic Maxillary Osteomyelitis [0.03%]
一例伴慢性上颌骨髓炎表现的颞下窝脓肿病例报告
Kiyohiro Kasahara,Chiharu Ogawa,Kenichi Matsuzaka et al.
Kiyohiro Kasahara et al.
The infratemporal fossa is bordered superiorly by the infratemporal surface of the greater wing of the sphenoid bone and part of the temporal bone; medially by the lateral plate of the pterygoid process of the sphenoid bone; and anteriorly ...
Trapezial Design Technique for Autogenous Bone Graft in Esthetic Zone Implant Treatment [0.03%]
美学区种植自体骨移植的梯形设计技术
Kotaro Kubo,Yohei Tamura,Momoko Ihara et al.
Kotaro Kubo et al.
We report bone augmentation for alveolar bone loss at the bottom of the nasal cavity in conjunction with simultaneous implant placement in the same operative field in the esthetic zone. The patient was a 33-year-old man who was referred to ...
Expression of Cytokeratin 14 and 19 in Process of Oral Carcinogenesis [0.03%]
细胞角蛋白14和19在口腔癌变过程中的表达规律研究
Kyoko Yoshida,Kazumichi Sato,Morio Tonogi et al.
Kyoko Yoshida et al.
Cytokeratins (CK) are abundant in keratinized cells, particularly CK14 and CK19, which are expressed in stratified squamous epithelial cells. In this study, expression of CK14 and 19 was examined in human epithelial and dysplastic tissues. ...
Yutaka Sato,Kazuko Okamoto-Shibayama,Toshifumi Azuma
Yutaka Sato
Streptococcus mutans grows with starch-derived maltose in the presence of saliva. Maltose transported into the cells is mediated by the MalQ protein (4-alpha-glucanotransferase) to produce glucose and maltooligosaccharides. Glucose can be p...
Influence of Prior Cervical Enlargement on Apical Cleaning Using Single File [0.03%]
单一锉行根管预备于既往行过颈椎扩大术的牙体内冲洗效果的影响
Denise Piotto Leonardi,Celso Alfredo Schramm,Allan Fernando Giovanini et al.
Denise Piotto Leonardi et al.
The goal of this study was to compare the apical cleaning capabilities of single files from 3 different rotary systems in the presence or absence of prior cervical preparation based on a histological analysis. A total of 84 human single-roo...
Shinya Homma,Hotaka Sasaki,Yoshitaka Furuya et al.
Shinya Homma et al.
An anonymous questionnaire-based survey was used to determine the current state of and issues involved in undergraduate education in oral implantology at Tokyo Dental College. The participants comprised 139 students who had received lecture...
Koichi Yoshino,Yoichi Ishizuka,Hidehiko Watanabe et al.
Koichi Yoshino et al.
The aim of this study was to investigate sex- and age-based differences in single tooth loss in adults. The data were obtained from the results of a periodontal disease examination carried out under a health promotion law in a city in Japan...
Effect of collaborative intervention by medical and dental professionals on adherence to smoking abstinence [0.03%]
口腔科和医学专业人士合作干预对吸烟戒断依从性影响的研究
Makiko Nishina,Tomomi Hoshino,Keiko Murai et al.
Makiko Nishina et al.
The need for smoking cessation care is widely recognized. It is, however, difficult to achieve continued smoking abstinence, even when cessation has initially been achieved. The aim of this study was to determine the effectiveness of a coll...
Takeshi Onda,Kamichika Hayashi,Nobuo Takano et al.
Takeshi Onda et al.
Cystadenoma, a common benign tumor derived from glandular tissue, generally occurs in the appendix, ovaries, kidney, or pancreas. While rare in the oral and maxillofacial region, they do sometimes occur in the parotid or minor salivary glan...