Results 51 to 60 of about 136,594 (303)

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

Advanced Science, EarlyView.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li, Miao Xu, Heran Li, Huan Jiang, Xin Wang, Lianjun Ma, Ying‐Wei Yang   +6 more
wiley   +1 more source

Tooth loss in institutionalized coronary heart disease patients of Punjab Institute of Cardiology, Lahore, Pakistan

Journal of Epidemiology and Global Health, 2019
Objective: To observe frequency and possible association of tooth loss with prevalent coronary heart disease in Pakistani population. Methodology: Angiographically determined coronary heart disease (CHD) patients of Punjab Institute of Cardiology ...
Syed Akhtar Hussain Bokhari, Ayyaz Ali Khan, Javaid Ashraf Ansari, Rabail Alam   +3 more
doaj   +1 more source

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

Advanced Science, EarlyView.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao, Line Etiennot, Naiera Zayed, Shengjie Liang, Mehraveh Saghi, Jelle Verdonck, Lingyue Liu, Fei Zhang, Wim Teughels, Cui Huang, Kirsten Van Landuyt, Bart Van Meerbeek   +11 more
wiley   +1 more source

PATTERN OF TOOTH LOSS AMONG OUTDOOR PATIENTS

, 2020
Tooth loss is a process in which one or more teeth come loose and fall out. Tooth loss is normal for deciduous teeth (baby teeth), when they are replaced by a person's adult teeth.
Dr. Aamir Waheed, Dr. Huma Yousaf, Dr. Hafiza Hina Irshad
core   +2 more sources

Tooth loss, denture wearing and implants: Findings from the National Study of Adult Oral Health 2017–18

, 2020
Background: We aimed to describe the prevalence of different tooth loss outcomes along with the use of dentures and implants among Australians aged 15+ years across socioeconomic and demographic groups.
Lalloo, Ratilal, Lalloo, R., Ratilal Lalloo, Peres, Marco A, Peres, M.A., Marco A Peres, Peres, Marco A.   +6 more
core   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

AGE AND GENDER FEATURES OF TOOTH LOSS ACROSS THE POPULATION OF KRASNODAR KRAI

Кубанский научный медицинский вестник, 2017
Aim. The article presents features of tooth loss in adults, in view of their age, gender and place of residence.Materials and methods. During the dental examination 3329 (1760 men and 1569 women) adults aged 18 to 102, living in urban and rural areas of ...
A. K. IORDANISHVILI, A. I. VOLODIN, M. I. MUZYKIN, N. V. LAPINA, V. V. SAMSONOV   +4 more
doaj   +1 more source

Association between Tooth Loss and Gastric Cancer: A Meta-Analysis of Observational Studies. [PDF]

PLoS ONE, 2016
Observational studies showed that tooth loss is associated with gastric cancer, but the findings are inconsistent. In this study, a meta-analysis was conducted to evaluate the relationship between tooth loss and gastric cancer.
Xin-Hai Yin, Ya-Dong Wang, Hong Luo, Ke Zhao, Guang-Lei Huang, Si-Yang Luo, Ju-Xiang Peng, Ju-Kun Song   +7 more
doaj   +1 more source

Determinants of anterior tooth loss in chilean adults: data from the chilean national health survey 2016-2017

, 2020
Objetivo: Describir la prevalencia de pérdida de dientes anteriores y sus determinantes en chilenos mayores de 15 años. Métodos: Estudio transversal, utilizando el marco muestral de la Encuesta Nacional de Salud de Chile 2016-2017 (n=5473 participantes).
Margozzini Maira, Paula, Torres Mellado, Beatriz, Padilla Perez, Oslando, Martinez Cantarutti, Cynthia, Moreno, Florencia, Ortuño, Duniel, Mellado Torres, Beatriz, Cantarutti Martinez, Cynthia, Buratovic Vargas, Juan Pablo, Maira Margozzini, Paula, Vargas Buratovic, Juan Pablo, Perez Padilla, Oslando, Vigneaux, Rodrigo Berrios, Berrios Vigneaux, Rodrigo, Ortuno Borroto, Duniel R.   +14 more
core   +1 more source

From Materials to Medical Images: Translating Perovskite‐Based X‐Ray Detectors Toward Clinical Imaging

Advanced Science, EarlyView.
This review examines perovskite‐based X‐ray detectors from a materials‐to‐medical‐images perspective. Recent progress in perovskite‐based X‐ray detectors is discussed with emphasis on their relevance to clinical imaging. The key barriers to clinical implementation are analyzed.
Sibin Wang, Yongrui Yang, Kun Zhang, Xiaojuan Lu, Hong Yin, Yali Qiao, Xiaojia Zheng, Xiao Zhang, Yanlin Song   +8 more
wiley   +1 more source