Results 51 to 60 of about 35,636 (320)

Comparison of two histological techniques for age determination in small cetaceans [PDF]

, 2009
Peer ...
Allen, Bryden, Duignan, Graf, Gurevich, Hohn, Hohn, Hohn, Hohn, Hohn, Hohn, Hohn, Hohn, Humason, Klevezal, Klevezal, Korytin, Lockyer, Lockyer, Matson, Matson, Molina, Myrick, Myrick, Nielsen, Perrin, Perrin, Pinheiro, Pinheiro, R Development Core Team, Slooten, Stone, Thomas, West, Zuur   +34 more
core   +2 more sources

Irisin‐Loaded Cerium‐Containing Mesoporous Bioactive Glass for Effective Immunomodulation and Odontogenesis of Dental Pulp Cells

Advanced Science, EarlyView.
The Irisin/Ce‐MBGNs delivery system can slowly release myokine Irisin for vital pulp therapy. Irisin/Ce‐MBGNs can enhance mitochondrial function and promote the differentiation of inflammatory macrophages toward M2‐Mφ, thereby regulating the immune response mechanism of inflamed dental pulp.
Mingxin Wang, Yuxin Yang, Jingyao Guo, Yan Chen, Xiaolin Lu, Guangdong Zhang, Yuli Wang, Minhui Yao, Yue Liu, Qian Ma   +9 more
wiley   +1 more source

Human age estimation based on pulp volume of canines for chronological age estimation: Preliminary research

Padjadjaran Journal of Dentistry, 2018
Introduction: Age estimation has an important role in the process of human identification and needs to be performed in an efficient, fast, and accurate ways.
Septian Rahmat Hidayat, Fahmi Oscandar, Yuti Malinda, Inne Suherna Sasmita, Murnisari Dardjan, Nani Murniati, Yurika Ambar Lita   +6 more
doaj   +1 more source

Additive Manufactured Magnetoelectric Wireless Retainer as the Periodontal Remodeler for Post‐Orthodontic Tissue Reconstruction and Relapse‐Inhibition

Advanced Science, EarlyView.
Orthodontic relapse persists as a 120‐year challenge, as traditional retainers fail to remodel tissue, causing lifelong dependence. This study demonstrates a flexible magnetoelectric retainer (FMOR) enabling wireless periodontal remodeling. FMOR cues shift periodontal ligament cell (PDLC) paracrine signaling, promoting M2 macrophages, osteogenic ...
Haoqi Lei, Jiwei Sun, Peng Chen, Li Hu, Xin Zhou, Shiqiang Gong, Qingming Tang, Xiaoqing Han, Lili Chen, Bin Su   +9 more
wiley   +1 more source

Root and Root Canal Morphology Differences Between Genders: A Comprehensive in-vivo CBCT Study in a Saudi Population

Acta Stomatologica Croatica, 2019
Objectives: To comprehensively explore the differences of all maxillary and mandibular permanent teeth in relation to number of roots, number of root canals, and root canal configuration between both genders in a Saudi Arabian population.
Mohammed Mashyakhy, Gianluca Gambarini
doaj   +1 more source

Directed Self‐Assembly of Magnetic Bioceramic Deep Inside Dentinal Tubules May Alleviate Dental Hypersensitivity

Advanced Science, EarlyView.
Magnetically guided bioceramic nanoparticles (“CalBots”) achieve deep dentinal tubule occlusion via directed self‐assembly under externally applied magnetic field. Various visualization techniques and a novel mouse behavioral assay indicate that CalBot‐induced plugs may reduce dentinal sensitivity, offering a promising strategy for future dentin ...
Shanmukh Peddi, Prajwal Hegde, Prannay Reddy, Anaxee Barman, Arnab Barik, Debayan Dasgupta, Ambarish Ghosh   +6 more
wiley   +1 more source

Fungi at the scene of the crime: innocent bystanders or accomplices in oral infections? [PDF]

, 2018
Purpose of Review: Over the last decade, microbiome studies have enhanced our knowledge and understanding of the polymicrobial nature of oral infections.
Delaney, Christopher, Kean, Ryan, McLean, William, Nile, Christopher, Ramage, Gordon, Short, Bryn, Tumelty, Maria   +6 more
core   +2 more sources

Regulating Enzyme Activity via Microaggregates Mediated by Phase Separation

Advanced Science, EarlyView.
An enzyme‐sequestration strategy for combating postoperative pancreatic fistula (POPF) is developed, employing a D‐peptide called DPMD to induce liquid–solid phase separation (LSPS) of pancreatic proteases. This LSPS‐driven microaggregate approach effectively isolates trypsin and chymotrypsin from their substrates, thereby reducing pancreatic fluid ...
Yang Wang, Juzheng Yuan, Niu Dai, Yanlin Ji, Wenguang Yang, Xiao Li, Siqi Yan, Jin Yan   +7 more
wiley   +1 more source

Minimal Intervention Dentistry: Biocompatibility and Mechanism of Action of Products for Chemical-Mechanical Removal of Carious Tissue

Frontiers in Dental Medicine, 2022
Conventional method for removal of carious tissue using low speed drills usually induce noise and vibration, in addition to thermal and pressure effects that can be harmful to the pulp tissue and cause fear in children.
Roberta Duarte Leme, Giuliana de Campos Chaves Lamarque, Laura Alves Bastos, Maya Fernanda Manfrin Arnez, Francisco Wanderley Garcia Paula-Silva   +4 more
doaj   +1 more source

In vitro antibacterial activity of different pulp capping materials [PDF]

, 2015
Background: Direct pulp capping involves the application of a dental material to seal communications between the exposed pulp and the oral cavity (mechanical and carious pulp exposures) in an attempt to act as a barrier, protect the dental pulp complex
Beltrami, Riccardo, Ceci, Matteo, Chiesa, Marco, Colombo, Marco, Dagna, Alberto, Poggio, Claudio   +5 more
core   +2 more sources