Journal of Hard Tissue Biology最新文献_第4页

A Study of Submandibular Gland Changes in Mice of a Murine Model of Sjögren’s Syndrome Administered Dental Pulp Stem Cell-Conditioned Medium 给药牙髓干细胞条件培养基对Sjögren综合征小鼠模型颌下腺变化的研究

IF 0.4 4区医学

Journal of Hard Tissue Biology Pub Date : 2023-01-01 DOI: 10.2485/jhtb.32.119

Seiko Usui, Haruka Takahashi, A. Tanaka

引用次数: 0

Effect of UV Photofunctionalization of HA/TiO2 Coated Implants Prepared by Dual-Target Sputtering on Bone-Implant Integration 双靶溅射制备的HA/TiO2涂层植入物紫外光功能化对骨植入物整合的影响

IF 0.4 4区医学

Journal of Hard Tissue Biology Pub Date : 2023-01-01 DOI: 10.2485/jhtb.32.99

Nobutake Monai, Atsushi Kuwabara, Norishige Kawanishi, R. Ozawa, Takuya Adachi, Saki Tsunoi, Makoto Inoue, M. Saita, T. Hayakawa, Noriyuki Hoshi, K. Kimoto

引用次数: 0

Thiolutin Reverses Lipopolysaccharide/Adenosine Triphosphate-Induced Pyroptosis and Inflammation in Human Gingival Fibroblasts by Suppressing NLRP3 Inflammasome 硫柳素通过抑制NLRP3炎性体逆转脂多糖/三磷酸腺苷诱导的人牙龈成纤维细胞的焦亡和炎症

IF 0.4 4区医学

Journal of Hard Tissue Biology Pub Date : 2023-01-01 DOI: 10.2485/jhtb.32.159

Ying Zheng, Shu Jiang

引用次数: 0

The Microscopic Structure of the Root Canal Morphology of the Distobuccal Root of the Maxillary First Molar in Japanese People: A Micro-Computed Tomography Study 日本人上颌第一磨牙颊张根的根管微观结构:显微计算机断层扫描研究

IF 0.4 4区医学

Journal of Hard Tissue Biology Pub Date : 2023-01-01 DOI: 10.2485/jhtb.32.35

M. Yamada, S. Matsunaga, N. Kasahara, Kei Kitamura, M. Suzuki, Yoshiki Tamiya, Yuki Takeuchi, Akihiro Takahashi, Hitoshi Yamamoto, S. Abe, M. Furusawa

引用次数: 0

The 31st Annual Meeting of the Society for Hard Tissue Regenerative Biology 第31届硬组织再生生物学学会年会

4区医学

Journal of Hard Tissue Biology Pub Date : 2023-01-01 DOI: 10.2485/jhtb.32.245

引用次数: 0

Autograft of Demineralized Dentin Matrix Prepared Immediately after Extraction for Horizontal Bone Augmentation of the Anterior Atrophic Maxilla: A First Case of Non-Vital Tooth-Derived Dentin 拔牙后即刻制备的脱矿牙本质基质自体移植物用于前萎缩上颌骨水平骨增强:一例非生命牙源性牙本质

IF 0.4 4区医学

Journal of Hard Tissue Biology Pub Date : 2022-01-01 DOI: 10.2485/jhtb.31.47

N. Okubo, M. Ishikawa, M. Shakya, Hidetaka Hosono, Osamu Maehara, Tatsuya Ohkawara, S. Ohnishi, T. Akazawa, M. Murata

{"title":"Autograft of Demineralized Dentin Matrix Prepared Immediately after Extraction for Horizontal Bone Augmentation of the Anterior Atrophic Maxilla: A First Case of Non-Vital Tooth-Derived Dentin","authors":"N. Okubo, M. Ishikawa, M. Shakya, Hidetaka Hosono, Osamu Maehara, Tatsuya Ohkawara, S. Ohnishi, T. Akazawa, M. Murata","doi":"10.2485/jhtb.31.47","DOIUrl":"https://doi.org/10.2485/jhtb.31.47","url":null,"abstract":": Onlay bone augmentation is a challenging field, especially in esthetic zones. In implant dentistry, labial bone loss is generally recovered through autologous bone and/or biomaterials. Dental pioneers have been applying a patient-own demineralized dentin matrix (DDM) for bone regeneration. The aim of this study was to histologically and radiologically evaluate horizontal bone augmentation on an anterior atrophic maxilla using an autograft of non-vital tooth-derived DDM for implant. A 56-year-old female patient presented with severe labial bone loss. Autologous DDM was immediately pre pared for horizontal ridge augmentation. DDM blocks were fixed with titanium screws for lateral augmentation. DDM gran ules were grafted on the atrophic bone between the DDM blocks. Twelve months postoperatively, bone biopsy was per formed from the implant placement point for histological observation. X-ray computed tomography (CT) was performed before and after the DDM graft surgery. Hematoxylin and eosin sections showed that new bones were directly generated on the DDM residue. CT images showed the original buccal bone lines and root-type and wall-type DDM. The grafted DDMs were clearly found on the original bone. The outlines in the 22nd region indicated an 8.11 mm horizontal width after the implant placements compared to 4.95 mm before the augmentation. Additionally, the width at the upper level increased from 3.38 mm to 5.92 mm. DDM scaffolds contributed to the horizontal bony support required to place the implants. The patient experienced therapeutic success with DDM immediate autograft and implant surgery.","PeriodicalId":16040,"journal":{"name":"Journal of Hard Tissue Biology","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68966469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Gender and Age Differences in Mandibular Ramus and Body Measurements: A Radiographic Study 性别和年龄在下颌分支和身体测量上的差异:一项放射学研究

IF 0.4 4区医学

Journal of Hard Tissue Biology Pub Date : 2022-01-01 DOI: 10.2485/jhtb.31.9

A. Fekonja, A. Čretnik

{"title":"Gender and Age Differences in Mandibular Ramus and Body Measurements: A Radiographic Study","authors":"A. Fekonja, A. Čretnik","doi":"10.2485/jhtb.31.9","DOIUrl":"https://doi.org/10.2485/jhtb.31.9","url":null,"abstract":": The dental panoramic radiographs (PR) and lateral cephalographs (LC) of 140 subjects in the age group between 5 and 24 years were examined to evaluate the mandibular morphology in relation to gender and age. The examined films were divided into seven age groups. The bigonial width (BW), mandibular body height (MBH) and length (MBL), mandibular ramus width (MRW), height (MRH) and length (MRL), and gonial angle were recorded, measured and the data analyz-ed. Level of significance was set at 0.05. In our study the mean value of BW and MRW increased in both gender with in creasing age up to age 17 years, then began decreasing. The anterior and posterior MBH and MBL increased with increasing age for both genders with statistically significant differences between the first and second groups ( p < 0.05) and the fourth and fifth groups ( p < 0.05) for anterior MBH, and between the third and fourth groups ( p < 0.05) for posterior MBH and MBL ( p < 0.05). MRH and MRL also increased with increasing age with statistically significant differences between the third and fourth ( p < 0.05) and the fourth and fifth ( p < 0.05) age groups for MRH and the fourth and fifth ( p < 0.05) and fifth and sixth ( p < 0.05) age groups for MRL. On the other hand, the gonial angle decreased with increasing age but without significant differences. Knowledge of mandibular growth is important factors for diagnosis and treatment planning in ortho dontics as well as community medicine for monitoring the growth of children.","PeriodicalId":16040,"journal":{"name":"Journal of Hard Tissue Biology","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68966532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

USP22 Mediates High Glucose-Induced Injury and Epithelial-Mesenchymal Transition in Podocytes via Regulating the RIPK3/MLKL Signaling Pathway USP22通过调控RIPK3/MLKL信号通路介导高糖诱导的足细胞损伤和上皮-间质转化

IF 0.4 4区医学

Journal of Hard Tissue Biology Pub Date : 2022-01-01 DOI: 10.2485/jhtb.31.187

Renhua Liu, Weifeng Zhang, J. Cai, Weiping Lin, Qingfa Zheng, Yong Wu

引用次数: 0

Alterations between Autophagy and Apoptosis in Alveolar Bone Mesenchymal Stem Cells under Orthodontic Force and Their Effects on Osteogenesis 正畸力作用下牙槽骨间充质干细胞自噬和凋亡的变化及其对成骨的影响

IF 0.4 4区医学

Journal of Hard Tissue Biology Pub Date : 2022-01-01 DOI: 10.2485/jhtb.31.147

Wenyin Zhu, Wenrui Dong, Shuangshuang Zhang, Yi Shuai

引用次数: 0

microRNA 21 Promotes the Proliferation and Metastasis of Oral Squamous Cell Carcinoma by Targeting RECK microRNA 21通过靶向RECK促进口腔鳞状细胞癌的增殖和转移