Results 191 to 200 of about 2,097,845 (216)

Supra-alveolar bone regeneration: Progress, challenges, and future perspectives

Composites Part B: Engineering
Periodontitis is a highly prevalent disease that damages the supporting tissues of a tooth, including the alveolar bone. Alveolar bone loss owing to periodontitis is broadly categorized as supra-alveolar and intra-alveolar bone loss.
Ajay Shakya, Nai-Wen Chang, Xiaohua Liu   +2 more
exaly   +2 more sources

Physically Cross-Linked DNA Hydrogel-Based Sustained Cytokine Delivery for In Situ Diabetic Alveolar Bone Rebuilding.

ACS Applied Materials and Interfaces, 2022
The development of a biodegradable and shape-adaptable bioscaffold that can enhance local cytokine retention and bioactivity is essential for the application of immunotherapy in periodontal diseases.
W. Li, Chengshi Wang, Zhenghao Wang, L. Gou, Ye Zhou, Ge Peng, Minying Zhu, Jiayi Zhang, Ruoqing Li, Hengfan Ni, Lei Wu, Wanli Zhang, Jiaye Liu, Yali Tian, Zhong Chen, Yuan-Ping Han, N. Tong, Xianghui Fu, Xiaofeng Zheng, P. Berggren   +19 more
semanticscholar   +1 more source

Bone Sialoprotein Is Critical for Alveolar Bone Healing in Mice

Journal of dentistry research, 2022
Bone sialoprotein (BSP) is an extracellular matrix (ECM) protein associated with mineralized tissues, particularly bone and cementum. BSP includes functional domains implicated in collagen binding, hydroxyapatite nucleation, and cell signaling, although ...
Michael B Chavez, M. Tan, T. N. Kolli, C. Zachariadou, F. Farah, F. Mohamed, E. Chu, B. Foster   +7 more
semanticscholar   +1 more source

Targeting NLRP3 Inflammasome Reduces Age-Related Experimental Alveolar Bone Loss

Journal of dentistry research, 2020
The cause of chronic inflammatory periodontitis, which leads to the destruction of periodontal ligament and alveolar bone, is multifactorial. An increasing number of studies have shown the clinical significance of NLRP3-mediated low-grade inflammation in
Y. Zang, J. Song, S. Oh, J. Kim, M.N. Lee, X. Piao, J.W. Yang, O. S. Kim, T. Kim, S.H. Kim, J. Koh   +10 more
semanticscholar   +1 more source

Alveolar bone changes in maxillary and mandibular anterior teeth during orthodontic treatment: A systematic review and meta-analysis.

Orthodontics & craniofacial research, 2020
BACKGROUND The association between tooth movement and remodeling of surrounding bone is controversial. OBJECTIVE To analyze the effect of tooth movement on alveolar bone changes in maxillary and mandibular anterior teeth by cone-beam computed ...
Runzhi Guo, Liwen Zhang, Menglong Hu, Yiping Huang, Weiran Li   +4 more
semanticscholar   +1 more source

The angiotensin converting enzyme 2/angiotensin-(1-7)/Mas Receptor axis as a key player in alveolar bone remodeling.

Bone, 2019
The renin-angiotensin system (RAS), aside its classical hormonal properties, has been implicated in the pathogenesis of inflammatory disorders. The angiotensin converting enzyme 2/angiotensin-(1-7)/Mas Receptor (ACE2/Ang-(1-7)/MasR) axis owns anti ...
C. Queiroz-Junior, Anna Clara Paiva Menezes dos Santos, I. Galvão, G. Souto, R. Mesquita, M. A. Sá, A. Ferreira   +6 more
semanticscholar   +1 more source

Histological comparison of three apatitic bone substitutes with different carbonate contents in alveolar bone defects in a beagle mandible with simultaneous implant installation.

Journal of Biomedical Materials Research. Part B - Applied biomaterials, 2020
Since bone apatite is a carbonate apatite containing carbonate in an apatitic structure, carbonate content may be one of the factors governing the osteoconductivity of apatitic bone substitutes.
T. Mano, Kazuya Akita, Naoyuki Fukuda, K. Kamada, N. Kurio, K. Ishikawa, Y. Miyamoto   +6 more
semanticscholar   +1 more source

Alveolar Bone Segmentation in Intraoral Ultrasonographs with Machine Learning

Journal of dentistry research, 2020
The use of intraoral ultrasound imaging has received great attention recently due to the benefits of being a portable and low-cost imaging solution for initial and continuing care that is noninvasive and free of ionizing radiation.
K. Nguyen, D. Duong, F. Almeida, P. Major, N. Kaipatur, T. T. Pham, E. Lou, M. Noga, K. Punithakumar, L. Le   +9 more
semanticscholar   +1 more source

Assessment of Risk for Periodontal Disease. II. Risk Indicators for Alveolar Bone Loss

Journal of Periodontology, 1995
Sara G Grossi, R J Genco, Alex W Ho
exaly