Results 131 to 140 of about 1,228,579 (380)

Tailoring a Functional Synthetic Microbial Community Alleviates Fusobacterium nucleatum‐infected Colorectal Cancer via Ecological Control

Advanced Science, EarlyView.
The bottom‐up strategy based on multiomics data is used for the SynCom design, and it successfully inhibited F. nucleatum growth and achieved stable colonization in vivo. In addition, it promoted tryptophan metabolism and secondary bile acid conversion, reduced lipid accumulation, relieved microbiome disorder, decreased inflammatory reaction, and ...
Zhongkun Zhou, Mengyue Yang, Hong Fang, Baizhuo Zhang, Yunhao Ma, Yongyuan Li, Yingjie Liu, Zeying Cheng, Yuanchun Zhao, Zhenzhen Si, Hongmei Zhu, Peng Chen   +11 more
wiley   +1 more source

External apical root resorption in orthodontically treated Class II malocclusions with 2-phase protocol (A 10-year Experience)

Erbil Dental Journal, 2019
Background and objectives: External apical root resorption is one of the proposed sequels of fixed orthodontic appliances used for the treatment of different types of malocclusions specially class II.
Omar Fawzi Chawshli
doaj  

Apical External Root Resorption and Repair in Orthodontic Tooth Movement: Biological Events

BioMed Research International, 2016
Some degree of external root resorption is a frequent, unpredictable, and unavoidable consequence of orthodontic tooth movement mediated by odontoclasts/cementoclasts originating from circulating precursor cells in the periodontal ligament.
L. Feller, R. Khammissa, G. Thomadakis, J. Fourie, J. Lemmer   +4 more
semanticscholar   +1 more source

Enhancing Grasping Function with a Thermoresponsive Ionogel Adhesive Glove for Patients with Rheumatic Diseases

Advanced Science, EarlyView.
This study presents a novel portable grasp‐assist glove, weighing only 47 g. The glove integrates smart adhesive pads and a hands‐free control interface based on IMU, designed to aid rheumatic patients with impaired hand function. The system enables switchable adhesion with independent control and detection of user release intent.
Shiqiang Wang, Shiqing Liu, Jingfeng Zhang, Zhouyang Yu, Yifan Shao, Cong Zhao, Jiahong Ma, Xin Fu, Mengqi Yang, Lie Chen, Mingjie Liu, Li Wen   +11 more
wiley   +1 more source

NAVIGATING ORTHODONTICALLY INDUCED INFLAMMATORY ROOT RESORPTION: EVIDENCE SYNTHESIS, RISK MANAGEMENT, AND TREATMENT STRATEGIES

Romanian Journal of Medical and Dental Education
Background: Root resorption, characterized by the gradual deterioration of tooth root structure, is a frequently encountered issue in orthodontic treatment.
Tinela Panaite, Carina Balcoş, Cristian Romanec, Raluca Vieriu, Alice Chehab, Carmen Savin, Daniel Olteanu, Bianca Luniță, Ioana Baciu, Irina Nicoleta Zetu   +9 more
doaj  

Clinical Management of Two Root Resorption Cases in Endodontic Practice

Case Reports in Dentistry, 2016
Root resorption is a pathological process involving loss of hard dental tissues. It may occur as a consequence of dental trauma, orthodontic treatment, and bleaching, and occasionally it accompanies periodontal disease.
Jozef Mincik, Daniel Urban, Silvia Timkova   +2 more
doaj   +1 more source

Severe root resorption resulting from orthodontic treatment: Prevalence and risk factors

Dental Press Journal of Orthodontics, 2015
OBJECTIVE: To assess the prevalence of severe external root resorption and its potential risk factors resulting from orthodontic treatment. METHODS: A randomly selected sample was used.
Caroline Pelagio Raick Maués, Rizomar Ramos do Nascimento, Oswaldo de Vasconcellos Vilella   +2 more
doaj   +1 more source

The biomechanical function of periodontal ligament fibres in orthodontic tooth movement [PDF]

, 2014
Orthodontic tooth movement occurs as a result of resorption and formation of the alveolar bone due to an applied load, but the stimulus responsible for triggering orthodontic tooth movement remains the subject of debate.
Fagan, Michael J., Gröning, Flora, McCormack, Steven W., Watson, Peter J., Witzel, Ulrich   +4 more
core   +4 more sources

PSMD14 Stabilizes SLC7A11 to Ameliorate Glucocorticoid‐Induced Osteoporosis by Suppressing Osteocyte Ferroptosis

Advanced Science, EarlyView.
Glucocorticoid‐induced osteoporosis (GIOP) triggers osteocyte ferroptosis via SLC7A11 degradation. PSMD14 stabilizes SLC7A11 by counteracting glucocorticoid‐driven ubiquitination, preserving cystine uptake and glutathione synthesis. AAV‐mediated PSMD14 delivery or its agonist Pantethine rescues osteocyte survival and bone loss in GIOP mice.
Yifeng Shi, Qian Tang, Sunren Sheng, Hongyi Jiang, Chen Jin, Chencheng Zhou, Chenglong Xie, Lin Zheng, Di Zhang, Hui Xu, Cong Xu, Haiwei Ma, Guangheng Xiang, Wenfei Ni, Xiaoyun Pan, Lei Yang, Huazi Xu, Yu Qian, Aimin Wu, Xiangyang Wang, Gang Zheng   +20 more
wiley   +1 more source

RME-Induced Root Resorption and Repair: A Computerised 3-D Reconstruction [PDF]

, 1994
P. W. Kittel, W.J. Sampson
openalex   +1 more source