Results 71 to 80 of about 2,903,290 (293)

More than the barrier effect: Biodegradable Mg-Ag alloy membranes for guided bone/tissue regeneration

Journal of Magnesium and Alloys
Magnesium (Mg) and its alloys have emerged as promising candidates for guided bone/tissue regeneration (GBR/GTR) due to their good mechanical properties, biosafety, and biodegradability.
Sihui Ouyang, Xiong Wu, Li Meng, Xuerui Jing, Liying Qiao, Jia She, Kai Zheng, Xianhua Chen, Fusheng Pan   +8 more
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

A Novel Device for the Evaluation of In Vitro Bacterial Colonization in Membranes for Guided Tissue and Bone Regeneration

Dentistry Journal
Purpose: To evaluate, in vitro, the efficiency of a novel apparatus to test the adherence and penetration of bacteria on different membranes for guided regeneration. Methodology: To create the 3D device, Computer Aided Design/Computer Aided Manufacturing
Ana Clara Kuerten Gil, Eugenio A. D. Merino, Diogo Pontes Costa, César Nunes Giracca, Ricardo Mazzon, Gabriel Leonardo Magrin, Josiane de Almeida, Cesar Augusto Magalhães Benfatti   +7 more
doaj   +1 more source

Genetically Programmed Shape‐Morphing of Engineered Living Materials

Advanced Functional Materials, EarlyView.
Here, bacterial and mammalian engineered living materials (ELMs) are presented, in which living cells direct genetically programmed and enzymatically mediated shape‐morphing. The resulting deformation and shape‐recovery can be actuated in a genetically controlled manner by an ELM incorporating out‐of‐equilibrium counteracting biochemical reactions with
Jan Becker, Yuchen Liu, Miguel Baños, Rosanne Schmachtenberg, Mahmudul Hasan, Claudia Fink‐Straube, Luai R. Khoury, Wilfried Weber   +7 more
wiley   +1 more source

Guided tissue regeneration for treatment of lateral periodontal cyst: report of a case

, 2015
  Aims and objectives: Lateral periodontal cyst(  LPC) is  a non inflammatory cyst on the lateral surface of the root of the vital tooth .It is generally asymptomatic which is treated by surgical cyst enucleation.
Anika Daing; Department of Perioodntology,Fac ulty of Dentistry, Jamia Millia Islamia,new Delhi, Deborah Sybil, Sanjay Singh, Ashu Bhardwaj   +3 more
core   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

Advanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

In Vitro Evaluation of the Antimicrobial Properties of Periodontal Barrier Membranes in Guided Bone Regeneration

Journal of Pharmacy and Bioallied Sciences
Objective: To compare the antimicrobial efficacy of three commercially available membranes (Jason®, Biogide®, and Lumina PTFE®) in inhibiting the growth of Enterococcus faecalis in vitro.
T Sowmiya, Archana D. Deshpande, R. S. Senthil Rajan, Krishna Priya Balachandran, K. Vel Latha, Pratiksha Bordoloi   +5 more
doaj   +1 more source

Current application of concentrated growth factors in periodontal tissue regeneration

口腔疾病防治, 2018
As a new generation of autologous platelet concentrates, concentrated growth factors (CGF) have demon⁃ strated potential for promoting soft and hard tissue regeneration in vitro and in vivo, and this potential has also been demonstrated in clinical ...
PEI Xinfo, MENG Shu, DING Yi
doaj   +1 more source

Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces

Advanced Functional Materials, EarlyView.
Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng, TzuChun Chung, Katpady Akhil Tantry, Siyu Wu, Jing Tian, Yunqi Cui, Lanyu Li, Yongzan Zhou, Zhilei Zhang, Zhe Su, Gaili Cao, Kun‐Wei Yeh, Ruipeng Li, Xianghui Xiao, Adam F. G. Leontowich, Yuan‐Yu Hsueh, Zhao Pan, Kam C. Tam, Badri Narayanan, Song Li, Yimin. A. Wu   +20 more
wiley   +1 more source

XTRUDE: A Process‐Informed Framework for High‐Fidelity Analysis of Hydrogel Extrusion

Advanced Functional Materials, EarlyView.
Extrusion performance emerges from the interplay between material properties and processing conditions. XTRUDE (eXTrusion Rheology for Understanding and Defining Extrudability) recreates the extrusion environment with in situ pressure and temperature sensing, enabling characteristic pressure signatures to quantify extrusion‐specific phenomena and ...
Farhad Sanaei, Pascal Bertsch, Juliette Lafosse, Sander C. G. Leeuwenburgh, Mani Diba   +4 more
wiley   +1 more source