Results 71 to 80 of about 2,108,664 (373)

Eco‐Fabricated Nanowave‐Textured Implants Drive Microtubule‐Assisted Nuclear Mechanotransduction and Chromatin Modification: Biophysical Priming for Osteogenesis and Bone Regeneration

Advanced Functional Materials, EarlyView.
Eco‐friendly nanowave‐textured implants produced via femtosecond laser fabrication enhance bone regeneration by orchestrating a precise mechanotransduction cascade. This nanotopography directs mesenchymal stem cell alignment and cytoskeletal organization, triggering changes in nuclear shape and chromatin acetylation that prime cells for osteogenesis ...
Bosu Jeong, Ji‐Young Yoon, Junyong Ahn, Byunghak Lee, Sung‐Min Park, Jae‐Heon Kim, Buuvee Bayarkhangai, Yu Jin Kim, Sak Lee, Jonathan C. Knowles, Moon‐Young Kim, DongJun Lee, Sang‐Hoon Rhee, Hae‐Hyoung Lee, Hae‐Won Kim, Jung‐Hwan Lee   +15 more
wiley   +1 more source

Tooth-Supporting Hard Tissue Regeneration Using Biopolymeric Material Fabrication Strategies

Molecules, 2020
The mineralized tissues (alveolar bone and cementum) are the major components of periodontal tissues and play a critical role to anchor periodontal ligament (PDL) to tooth-root surfaces.
Min Guk Kim, Chan Ho Park
semanticscholar   +1 more source

Extrahepatic complications of liver transplantation. [PDF]

, 1985
The massive surgical assault associated with hepatic transplantation makes a high frequency of complications almost inevitable. In this review of 225 patient records, selected at random from cases of liver transplantation in Pittsburgh over a 2 1/2 year ...
Shaw, BW, Starzl, TE, Wood, RP
core   +1 more source

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

Advanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang, Sílvio Terra Stefanello, Victor Shahin, Yun Qian   +3 more
wiley   +1 more source

Treatment needs and impact of oral health screening of athletes with intellectual disability in Belgium [PDF]

, 2015
Background: Special Olympics Special Smiles (SOSS) is an initiative created for oral health data collection and education in oral hygiene for athletes with an intellectual disability.
Fernandez Rojas, Carla, Declerck, Dominique, De Decker, Michel, Marks, Luc   +3 more
core   +2 more sources

Advancements in Carbon‐Based Piezoelectric Materials: Mechanism, Classification, and Applications in Energy Science

Advanced Materials, EarlyView.
Carbon‐based piezoelectric materials are systematically categorized based on their structural and functional properties. The mechanisms of stress‐induced charge transfer are elucidated, and their applications are explored across three key domains: piezoelectric catalysis for energy conversion and environmental remediation, piezoelectric biomedical ...
Mude Zhu, Qingyou Liu, Wai‐Yeung Wong, Linli Xu   +3 more
wiley   +1 more source

A companion to the preclinical common data elements and case report forms for in vivo rodent neuroimaging: A report of the TASK3‐WG3 Neuroimaging Working Group of the ILAE/AES Joint Translational Task Force

Epilepsia Open, EarlyView., 2022
Abstract The International League Against Epilepsy/American Epilepsy Society (ILAE/AES) Joint Translational Task Force established the TASK3 working groups to create common data elements (CDEs) for various aspects of preclinical epilepsy research studies, which could help improve the standardization of experimental designs.
Erwin A. van Vliet, Riikka Immonen, Ofer Prager, Alon Friedman, Jens P. Bankstahl, David K. Wright, Terence J. O'Brien, Heidrun Potschka, Olli Gröhn, Neil G. Harris   +9 more
wiley   +1 more source

Exarticulación dentaria

Revista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2016
Las lesiones traumáticas son un problema de salud en la población infantil, de ellas, las avulsiones dentarias son las más graves. De su manejo adecuado depende el éxito o el fracaso del tratamiento.
Lisela Inés Martínez Céspedes, Maura Luisa Rodríguez Jimenez, Yadira Rosales Ramírez   +2 more
doaj  

M2 Macrophage‐Derived Extracellular Vesicles Reprogram Immature Neutrophils into Anxa1hi Neutrophils to Enhance Inflamed Bone Regeneration

Advanced Science, EarlyView.
This study reveals that M2‐EVs mitigate periodontitis‐induced bone resorption by modulating neutrophil fate. Single‐cell RNA sequencing identified an Anxa1hi neutrophil subpopulation with pro‐reparative properties. M2‐EVs disrupt neutrophil maturation, promoting this subpopulation through key reprogramming genes (Acvrl1, Fpr2). These findings highlight
Yufei Yao, Yijia Yin, Fangyuan Shuai, Waishan Lam, Tao Zhou, Yaxin Xie, Xuesong He, Xianglong Han   +7 more
wiley   +1 more source

Evaluating intrusive injuries in primary dentition from computed tomographic scans: A preliminary report

Indian Journal of Dental Research, 2014
Context: Children sustaining maxillofacial trauma may undergo computed tomographic (CT) examination to exclude potential complications, which pave way for spread of infection into the meningeal region.
Makkada Yuvaraj Padmanabhan, Ramesh Kumar Pandey, Nitesh Tewari, Radhakrishnan Aparna   +3 more
doaj   +1 more source