Results 81 to 90 of about 22,296 (356)

Antibacterial Applications of Black and Violet Phosphorus‐Based Biomaterials

Advanced NanoBiomed Research, EarlyView.
Black and violet phosphorus‐based biomaterials exhibit broad‐spectrum antibacterial efficacy in various infections, including bone, skin, ocular, dental, lung, and sepsis cases. Their antibacterial mechanisms include physical disruption, light‐driven effects, targeted drug delivery, and enhanced composite strategies.
Zhuo Dai, Yu Zhang, Xiaoye Li, Ao He, Qiang Li, Weijun Xiu, Yongbin Mou, Heng Dong, Meng Ding   +8 more
wiley   +1 more source

Modified titanium post with polished sidewalls and prefabricated shoulders can effectively preserve the teeth with subgingival defects

Scientific Reports
Objective of this study was to examine the clinical efficacy and mechanical characteristics of the modified titanium post in the restoration of subgingival defect teeth.
Guosheng Cui, Jie Zhang, Bohan Cui
doaj   +1 more source

Surgical root repair of extensive invasive cervical resorption defects involving the cementoenamel junction: Two case reports

Endodontology, 2018
Extensive invasive cervical resorption (ICR) defects involving the cementoenamel junction has a poor periodontal, restorative, and structural prognosis. However, some patients may insist upon surgical restorative repair of these lesions. Two such treated
Ritu Sharma, Anuja Swami, B V Smitha
doaj   +1 more source

The antimicrobial photodynamic therapy in the treatment of peri-implantitis [PDF]

, 2016
The aim of this study is to demonstrate the effectiveness of addition of the antimicrobial photodynamic therapy to the conventional approach in the treatment of peri-implantitis. Materials and Methods.
Grassi, Felice Roberto, LIBOTTE, FABRIZIO, NARDI, Gianna Maria, PALAIA, GASPARE, ROMEO, Umberto, Sabatini, Silvia   +5 more
core   +4 more sources

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

The Anatomical Record, EarlyView.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano, Matheus P. S. Rocha, Francisco P. Lima‐Filho, Aline M. Ghilardi   +3 more
wiley   +1 more source

Effect of locally delivered tetracycline hydrochloride as an adjunct to scaling and root planing on Hba1c, C-reactive protein, and lipid profile in type 2 diabetes: A clinico-biochemical study

Contemporary Clinical Dentistry, 2012
Aim: The aim was to assess the levels of HbA1c, C-reactive protein, and lipid profile in patients with type 2 diabetes mellitus by treating the pockets using collagen impregnated sustained release resorbable tetracycline fiber (periodontal plus AB fiber)
Vidya Dodwad, Sakshi Ahuja, Bhavna Jha Kukreja   +2 more
doaj   +1 more source

Insights into the pathogenesis of nicotine addiction. Could a salivary biosensor be useful in Nicotine Replacement Therapy (NRT)? [PDF]

, 2019
Nicotine has gained the attention of the medical community due to its insidious addictive mechanisms which lead to chronic consumption. The multitude of compounds derived from tobacco smoke have local and systemic negative impacts, resulting in a large ...
Alexescu, Teodora G, Bordea, Roxana, Boșca, Bianca A, Băbțan, Anida-Maria, Câmpian, Radu S, Feurdean, Claudia N, Ilea, Aranka, Ionel, Anca, Miclăuș, Viorel, Mirică, Codruța I, Petrescu, Nausica B, Ruxanda, Flavia, Todea, Adina D, Uriciuc, Willi A   +13 more
core   +2 more sources

In situ biomimetic materials for dentin repair

BMEMat, EarlyView.
This review primarily discusses the role and clinical application of key biomimetic materials for in situ dentin repair, providing a feasible foundation for future material and performance optimization in situ dentin regeneration. Abstract Dental defects, ranking among the most prevalent diseases globally, pose a serious threat to human health, with ...
Jingjing Deng, Siyi Ren, Xuliang Deng, Yan Wei   +3 more
wiley   +1 more source

Developing a multifunctional gradient pore structure Janus membrane loaded with MB@ZIF-8 nanoparticles and hydroxyapatite for guided periodontal bone regeneration

Materials & Design
The guided tissue regeneration (GTR) procedure has become an important process for the treatment of periodontal tissue regeneration, using the membrane as a mechanical barrier to generate a distance across the defect that subsequently allowing bone ...
Lijie Wang, Li Wan, Jianxin Wu, Yeke Chen, Yuting Yang, Tian Deng, JingTing Wu, Weiwei Xue, Li Song, Fang Dai   +9 more
doaj   +1 more source

Optimizing biophysical properties of cellular niches to enhance stem cell‐derived extracellular vesicle function in musculoskeletal regeneration

BMEMat, EarlyView.
Extracellular vesicles (EVs) derived from stem cells show promise for applications in regenerative medicine, but their scalability and yield remain challenges. This review explores the approaches for biophysical modulations within cell niches on EV properties, discusses the current clinical application of EVs, and provides an outlook on the existing ...
Yang Xu, Chung Yin Matthew Cheung, Liling Liu, Hoi Pan Harry Cheung, Kam Yu Tam, Dai Fei Elmer Ker, Sarah H. Cartmell, Chuanbin Mao, Zhiyong Zhang, Dan Michelle Wang   +9 more
wiley   +1 more source