Results 31 to 40 of about 42,483 (261)

Bacterial Colonization and Dental Implants: A Microbiological Study

Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022
Objective: To compare colony forming unit (CFU) of oral bacterial from buccal mucosa and lingual buccal tongue among patients with a dental implant and normal oral hygiene individuals without a dental implant.
Jasmani Bin Ab Manaf, Shaifulizan Ab Rahman, Sanjida Haque, Mohammad Khursheed Alam   +3 more
doaj  

A pH‐Switchable Cerium Single‐Atom Enzyme for Peri‐Implantitis Therapy via JAK‐STAT Signaling Axis‐Mediated Macrophage Reprogramming

Advanced Science, EarlyView.
A pH‐switchable cerium single‐atom enzyme is developed for stage‐specific peri‐implantitis therapy. Acidic conditions trigger antibacterial peroxidase‐like activity, whereas neutral conditions activate an antioxidant superoxide dismutase ‐ and catalase ‐like enzymatic relay. This microenvironment‐adaptive catalytic strategy suppresses the IL‐6/JAK‐STAT
Xiaomin Xia, Haojie Wu, Xingyun Li, Lining Liu, Kaiqing Song, Jinpei Cui, Jie Liu, Jiaxuan Yin, Emtiaz Ahmed, Yusuke Yamauchi, Xue Li   +10 more
wiley   +1 more source

Comparison of Subgingival and Buccal Mucosa Microbiome in Chronic and Aggressive Periodontitis: A Pilot Study

Frontiers in Cellular and Infection Microbiology, 2019
Periodontal microorganisms not only colonize subgingival pockets, but also are detected on various mucous membranes in patients with periodontitis. The object of this pilot study was, using the next-generation sequencing of 16S RNA gene, to characterize ...
Yiping Wei, Meng Shi, Min Zhen, Cui Wang, Wenjie Hu, Yong Nie, Xiaolei Wu   +6 more
doaj   +1 more source

Root‐Inspired Microneedle Patch With Interlocked Rigid‐Soft Architecture for High Tissue‐Adaptiveness

Advanced Science, EarlyView.
A root‐inspired microneedle array patch uses lattice‐based mechanical interlocking to unite rigid microneedles with a flexible substrate. The interlocked rigid–soft architecture improves interfacial bonding, supports stable adhesion on curved and wet tissues under dynamic motion, and provides a versatile platform for robust biointerfacing and future ...
Jongchan Lee, Yeongjun Song, Yonghyun Cho, Hyo In Kim, Dong‐Hyun Youn, Jinbong Park, Seungbeom Choi, Dohyun Kwon, Brian Jun Lee, Sangyul Baik   +9 more
wiley   +1 more source

Influence of buccal mucosa width/height ratio, emergence profile and buccal bone width on peri-implant tissues: a prospective one-year study

BMC Oral Health
Background The stability of soft and hard tissues surrounding the implant is not only a matter of aesthetics, but also affects the long-term stability of the implant.
Yiman Tang, Juan Wang, Lixin Qiu, Huajie Yu   +3 more
doaj   +1 more source

Arrayed Magnetic Accelerator Synergistically Enhances Orthodontic Tooth Movement via Microtubule Assembly‐Mediated Periodontal Remodeling

Advanced Science, EarlyView.
Mechanical orthodontic treatment for malocclusion is limited by slow remodeling and risks due to poor biomechanical sensing. This study shows that static magnetic fields (SMFs) enhance mechanical sensation in periodontal ligament cells, promoting inflammation and osteoclast activity.
Yiling Lou, Jiwei Sun, Peng Chen, Caihong Mao, Junyuan Zhang, Haoqi Lei, Xiaoqing Han, Yaxuan Zhang, Yuheng Jiang, Yulin Jia, Bin Su, Lili Chen   +11 more
wiley   +1 more source

The buccal mucosa fenestrated graft for Bracka first stage urethroplasty: experimental study in rabbits

International Brazilian Journal of Urology, 2012
Objective To histologically evaluate, in an experimental study in rabbits, the integration process of the buccal mucosa fenestrated graft applied in the corpora cavernosa for Bracka first stage urethroplasty.
Petrus Oliva, Rosana Delcelo, Herick Bacelar, Atila Rondon, Ubirajara Barroso Jr., Valdemar Ortiz, Antônio Macedo Jr.   +6 more
doaj   +1 more source

Condyloma Acuminatum of the Buccal Mucosa [PDF]

Ear, Nose & Throat Journal, 2014
Condyloma acuminatum is a human papillomavirus (HPV)-induced disease. It is usually transmitted sexually, and it frequently occurs in the anogenital area. A finding of condyloma acuminatum in the oral cavity is rare. Besides HPV, other risk factors for oral condyloma include chewing betel quid and smoking.
Rashmi, Jaiswal, Manoj, Pandey, Mridula, Shukla, Mohan, Kumar   +3 more
openaire   +2 more sources

A self‐retaining mouth prop for intraoral access during periodontal surgery in rat models: A technical note

Animal Models and Experimental Medicine, EarlyView.
A mouth prop designed to mimic the oral cavity of rats was made that provided stable, self‐retaining retraction, thereby facilitating oral surgery on rodents. Compared to conventional methods, it decreased surgical time, operator fatigue, and slippage. Its use led to higher efficiency and fewer complications and it was cost effective to produce.
Saravanan Sampoornam Pape Reddy, Delfin Lovelina Francis, Vivek Kumar Thakur, Balaji Manohar, Shaili Pradhan, Shesh Rai   +5 more
wiley   +1 more source

Feasibility of Shape-Memory Ni/Ti Alloy Wire Containing Tube Elevators for Transcrestal Detaching Maxillary Sinus Mucosa: Ex Vivo Study

Cellular Physiology and Biochemistry, 2016
Background: Osteotome sinus floor elevation is a less invasive approach to augment an insufficient alveolar bone at the posterior maxilla for dental implantation.
Yanfeng Li, Fuli Wang, Pin Hu, Jiadong Fan, Yishi Han, Bin Liu, Tao Liu, Chunhao Yang, Xiangmin Gu   +8 more
doaj   +1 more source