Results 61 to 70 of about 63,768 (313)

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

Advanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină, Andreea Ioana Dinu, Jana Ghițman   +2 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

The role of p21 in cellular senescence and aging-related diseases

Molecules and Cells
: During the aging process or disease progression, normal cells and tissues in the body undergo various stresses, leading to cell damage and the need for repair, adaptation, apoptosis, or defense responses.
Jiayu Yan, Siyi Chen, Zimei Yi, Ruowen Zhao, Jiayu Zhu, Shuwen Ding, Junhua Wu   +6 more
doaj   +1 more source

Influência do tipo de substrato dental e da espessura oclusal de coroas totais de cerâmica na sua resistência à compressão: um estudo, in vitro [PDF]

, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaAtravés deste estudo, in vitro, avaliou-se a influência do tipo de substrato dental e da espessura oclusal de coroas ...
Barros, Beatriz Álvares Cabral de
core  

3D Printing of Highly Dense and Translucent Zirconia Parts for Dental Applications: Effect of Filament Overlapping

Advanced Materials Technologies, EarlyView.
This study formulated a 5Y‐PSZ zirconia paste for extrusion‐based additive manufacturing via direct ink writing, producing dense ceramic structures for dental applications. A colloidal approach with 47 vol% nanometric powder and tailored additives optimized rheology and printability.
Juliana de Freitas Gouveia Silva, Manuel Fellipe Rodrigues Pais Alves, Ana Carolina da Silva, Tiago Moreira Bastos Campos, Renata Marques De Melo, Susana Maria Henriques Olhero   +5 more
wiley   +1 more source

Influência da configuração cavosuperficial no resultado estético de restaurações de resina composta em dentes anteriores fraturados: um estudo in vitro [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaO estudo in vitro avaliou a influência da configuração cavosuperficial no resultado estético de restaurações de ...
Machado, Renata Gondo
core  

Bamboo Medical Application: A State‐of‐the‐Art Review

Advanced Materials Technologies, EarlyView.
This review presents a structured classification of bamboo's current use in healthcare. It organizes applications into medical textiles and medical devices, with further divisions based on function and level of invasiveness. It also examines material utilization based on bamboo's structural role, highlighting how it supports both protective and ...
Haymanot Beza Lamesgin, Koosje van der Stoel, Vera Popovich, Paul Breedveld   +3 more
wiley   +1 more source

Assessment of the efficacy of autologous blood preparations in maxillary sinus floor elevation surgery: a systematic review and meta-analysis

BMC Oral Health
Objective This study aimed to evaluate the efficacy of autologous blood preparations, namely Platelet-Rich Plasma (PRP), Platelet-Rich Fibrin (PRF), and Concentrated Growth Factor (CGF), in maxillary sinus floor elevation surgery.
Piaopiao Qiu, Xuehan Zhang, Rongkai Cao, Hui Xu, Zihan Jiang, Jingshi Lei   +5 more
doaj   +1 more source

ERK‐Mediated Phosphorylation of YAP Defines a Noncanonical FGF Signaling Mechanism in Stem Cells

Advanced Science, EarlyView.
With a powerful combination of in vivo, ex vivo, and in vitro models, the authors highlight a novel FGF‐ERK signaling regulation of YAP at the S128 site in neural crest‐derived stem cells. This study opens exciting new directions in stem cell biology and craniofacial biology, paving the way for potential innovations in the treatment of craniofacial ...
Xiaolei Zhao, Shannon Erhardt, Li Tang, Xiaotong Chen, Stephen M Farmer, Zixiu Cheng, Wen Chen, Ella Ziyuan Lu, Kihan Sung, Chang‐Ru Tsai, Mingjie Zheng, Sheng Zhang, Yang Liu, Jianxin Wang, Min Li, James F Martin, Jun Wang   +16 more
wiley   +1 more source

Low-intensity pulsed ultrasound ameliorates partial infraorbital nerve ligation-induced trigeminal neuropathic pain through inhibiting Schwann cell Pannexin 1 channel

Frontiers in Immunology
BackgroundNeuroinflammation significantly contributes to trigeminal neuropathic pain (TNP). Low-intensity pulsed ultrasound (LIPUS) showed anti-inflammatory function in several diseases.
Yao Liu, Xue Han, Weijie Zhang, Qingguo Pei, Shuyu Xu, Haicheng Wang   +5 more
doaj   +1 more source