Results 21 to 30 of about 67,230 (257)

Effects of Chronic Ethanol Consumption and Ovariectomy on the Spontaneous Alveolar Bone Loss in Rats

International Journal of Dentistry, 2020
Postmenopausal estrogen deficiency and ethanol (EtOH) abuse are known risk factors for different diseases including bone tissues. However, little is known about the synergic effects of EtOH abuse and estrogen deficiency on alveolar bone loss in women ...
Priscila Cunha Nascimento, Leonardo Oliveira Bittencourt, Soraya O. Pinto, Luana N. S. Santana, Renata Duarte Souza-Rodrigues, Armando L. Pereira-Neto, Cristiane S. F. Maia, Cassiano K. Rösing, Rafael Rodrigues Lima   +8 more
doaj   +1 more source

Alveolar bone loss and tooth loss are associated with COVID-19 severity but are not independent risk factors. An explorative study

Advances in Oral and Maxillofacial Surgery, 2022
Purpose: This study explores the association between alveolar bone loss, tooth loss and severity of COVID-19. Materials and methods: In this retrospective cohort study, we included patients with confirmed COVID-19 who have had a dental panoramic ...
H.C.M. Donders, J.M. van der Sleen, Y.J. Kleinbergen, N. Su, J. de Lange, B.G. Loos   +5 more
doaj   +1 more source

Preventive Effects of Chlorogenic Acid on Alveolar Bone Loss in Ligature-Induced Periodontitis in Mice

Applied Sciences, 2023
Chlorogenic acid (CGA) is a polyphenol that is present in coffee beans, many vegetables, and fruits. Since CGA has been reported to exert antioxidant and anti-inflammatory effects, it is expected to protect against periodontitis. In the present study, we
Yuka Nishida, Katsumitsu Shimada, Kanji Horibe, Kousuke Seki, Yoshinori Murai, Chiharu Sogawa, Satoshi Murakami, Hiroaki Nakamura, Yuji Masuda, Norio Sogawa   +9 more
doaj   +1 more source

Oral Osteomicrobiology: The Role of Oral Microbiota in Alveolar Bone Homeostasis

Frontiers in Cellular and Infection Microbiology, 2021
Osteomicrobiology is a new research field in which the aim is to explore the role of microbiota in bone homeostasis. The alveolar bone is that part of the maxilla and mandible that supports the teeth.
Xingqun Cheng, Xuedong Zhou, Chengcheng Liu, Xin Xu   +3 more
doaj   +1 more source

A new anabolic compound, LLP2A-Ale, reserves periodontal bone loss in mice through augmentation of bone formation

BMC Pharmacology and Toxicology, 2020
Background Currently, there are no effective medications to reverse periodontal disease (PD)-induced bone loss. The objective of this study was to test a new anabolic compound, LLP2A-Ale, or with the combination treatment of mesenchymal stromal cell (MSC)
Min Jiang, Lixian Liu, Ruiwu Liu, Kit S. Lam, Nancy E. Lane, Wei Yao   +5 more
doaj   +1 more source

Intermittent PTH administration improves alveolar bone formation in type 1 diabetic rats with periodontitis

Journal of Translational Medicine, 2018
Background Periodontitis is an infectious disease that manifests as alveolar bone loss surrounding the roots of teeth. Diabetes aggravates periodontitis-induced alveolar bone loss via suppression of bone formation.
Ji-Hye Kim, Ae Ri Kim, Yun Hui Choi, Aeryun Kim, Yongsung Sohn, Gye-Hyeong Woo, Jeong-Heon Cha, Eun-Jung Bak, Yun-Jung Yoo   +8 more
doaj   +1 more source

A two-stage deep learning architecture for radiographic staging of periodontal bone loss

BMC Oral Health, 2022
Background Radiographic periodontal bone loss is one of the most important basis for periodontitis staging, with problems such as limited accuracy, inconsistency, and low efficiency in imaging diagnosis. Deep learning network may be a solution to improve
Linhong Jiang, Daqian Chen, Zheng Cao, Fuli Wu, Haihua Zhu, Fudong Zhu   +5 more
doaj   +1 more source

Force-induced increased osteogenesis enables accelerated orthodontic tooth movement in ovariectomized rats

Scientific Reports, 2017
As the number of elderly orthodontic patients increases, the impact of postmenopausal osteoporosis on orthodontic tooth movement (OTM) has attracted a great deal of attention because OTM relies on alveolar bone remodeling.
Qinggang Dai, Siru Zhou, Peng Zhang, Xuhui Ma, Nayong Ha, Xiao Yang, Zhifeng Yu, Bing Fang, Lingyong Jiang   +8 more
doaj   +1 more source

Alveolar Bone Loss at Maxillary and Mandibular Permanent First Molars in Periodontitis Patients: An Observational Study

Journal of Nepal Medical Association
Introduction: Periodontitis is an inflammatory condition of periodontium that results in alveolar bone loss. Panoramic radiograph is one of the methods used to evaluate alveolar bone loss.
Harish Kumar Shah, Rajesh shah , Sujaya Gupta , Harendra Mohan Singh, Md. Asdaq Hussain, Mohammed Shakeel Ahmad, Abanish Singh   +6 more
doaj   +1 more source

Combined use of xenogenous bone blocks and guided bone regeneration for three-dimensional augmentation of anterior maxillary ridge: A case series [PDF]

Journal of Advanced Periodontology and Implant Dentistry, 2019
Background. Bone augmentation ensures a favorable 3-dimensional position of implants. Onlay grafting is one of the techniques in ridge augmentation, which can be performed with the use of xenogenous blocks. Methods.
Mohammadreza Talebi, Noushin Janbakhsh
doaj   +1 more source