Results 21 to 30 of about 314,013 (391)

Cellular Senescence and Periodontitis: Mechanisms and Therapeutics

Biology, 2022
Periodontitis is a chronic inflammatory disease which increases in prevalence and severity in the older population. Aging is a leading risk factor for periodontitis, which exacerbates alveolar bone loss and results in tooth loss in the elderly.
Sijia Chen, Dian Zhou, Ousheng Liu, Huan Chen, Yuehong Wang, Yueying Zhou   +5 more
doaj   +1 more source

Influence of Bisphosphonates on Alveolar Bone Loss around Osseointegrated Implants.

J Pharm Bioallied Sci
Vivek, Almudarris BA, Sharan S, Kataria P, Nanaiah P, Joshi R, Buddhikot CS, Acharya S.   +7 more
europepmc   +2 more sources

PIK3R3 regulates differentiation and senescence of periodontal ligament stem cells and mitigates age-related alveolar bone loss by modulating FOXO1 expression. [PDF]

J Adv Res
Liu X, Wei D, Wang F, Yan F, Zhang X, Zhou Y, Zhang P, Liu Y.   +7 more
europepmc   +2 more sources

Three-dimensional Analysis of Alveolar Bone With and Without Periodontitis

International Dental Journal, 2022
Objective: The aim of this study was to investigate the alveolar bone density and thickness in Chinese participants with and without periodontitis.
Abeer A. Al-Sosowa, Mohammed N. Alhajj, Ehab A. Abdulghani, Essam Ahmed Al-Moraissi, He Zheng, Yunqing Pang, Jing Wang   +6 more
doaj   +1 more source

B-Cell RANKL Contributes to Pathogen-Induced Alveolar Bone Loss in an Experimental Periodontitis Mouse Model

Frontiers in Physiology, 2021
Periodontitis is a bacterially-induced inflammatory disease that leads to tooth loss. It results from the damaging effects of a dysregulated immune response, mediated largely by neutrophils, macrophages, T cells and B cells, on the tooth-supporting ...
Rajendra P. Settem, K. Honma, Sreedevi Chinthamani, T. Kawai, Ashu Sharma   +4 more
semanticscholar   +1 more source

Assessment of Alveolar Bone Status in Middle Aged Chinese (40-59 Years) with Chronic Periodontitis--Using CBCT. [PDF]

PLoS ONE, 2015
This study used con-beam computed tomography (CBCT) to investigate the prevalence and severity of alveolar bone loss in middle-aged (40-59 years) Chinese with chronic periodontitis.The study group comprised 145 dentate individuals aged 40 to 59 years ...
Haijiao Zhao, Chen Li, Li Lin, Yaping Pan, Hongyan Wang, Jian Zhao, Lisi Tan, Chunling Pan, Jia Song, Dongmei Zhang   +9 more
doaj   +1 more source

Parathyroid hormone increases alveolar bone homoeostasis during orthodontic tooth movement in rats with periodontitis via crosstalk between STAT3 and β-catenin

International Journal of Oral Science, 2020
Periodontitis patients are at risk of alveolar bone loss during orthodontic treatment. The aim of this study was to investigate whether intermittent parathyroid hormone (1–34) treatment (iPTH) could reduce alveolar bone loss during orthodontic tooth ...
Cheng Zhang, Tiancheng Li, Chenchen Zhou, Li Huang, Yuyu Li, Han Wang, Peipei Duan, Shujuan Zou, Li Mei   +8 more
doaj   +1 more source

Research progress on anterior alveolar bone changes after orthodontic treatment involving extractions

口腔疾病防治, 2023
It has been traditionally believed that a 1:1 cortical bone remodeling/tooth movement ratio has been preserved during orthodontic treatment for tooth movement, with the alveolar bone on the tension side growing and the alveolar bone on the pressure side ...
XIE Piao , TANG Zhen, LIU Jian
doaj   +1 more source

Impact of Frontier Development of Alveolar Bone Grafting on Orthodontic Tooth Movement

Frontiers in Bioengineering and Biotechnology, 2022
Sufficient alveolar bone is a safeguard for achieving desired outcomes in orthodontic treatment. Moving a tooth into an alveolar bony defect may result in a periodontal defect or worse–tooth loss.
Yilan Miao, Yu-Cheng Chang, Nipul Tanna, Nicolette Almer, Chun-Hsi Chung, Min Zou, Min Zou, Min Zou, Zhong Zheng, Zhong Zheng, Chenshuang Li   +10 more
doaj   +1 more source

Probiotics ameliorate alveolar bone loss by regulating gut microbiota

Cell Proliferation, 2020
Oestrogen deficiency is an aetiological factor of postmenopausal osteoporosis (PMO), which not only decreases bone density in vertebrae and long bone but also aggravates inflammatory alveolar bone loss.
L. Jia, Ye Tu, Xiaoyue Jia, Qian Du, Xin Zheng, Quan Yuan, Liwei Zheng, Xuedong Zhou, Xin Xu   +8 more
semanticscholar   +1 more source