Novel poss reinforced chitosan composite membranes for guided bone tissue regeneration [0.03%]
一种新型的 POSS 改性壳聚糖复合膜用于骨组织引导再生
Sedef Tamburaci,Funda Tihminlioglu
Sedef Tamburaci
In this study, novel composites membranes composed of chitosan matrix and polyhedral oligomeric silsesquioxanes (POSS) were fabricated by solvent casting method. The effect of POSS loading on the mechanical, morphological, chemical, thermal...
Reed Ayers,Mackenzie Miller,Jeffery Schowinsky et al.
Reed Ayers et al.
The characteristic trait of metallosis is the presence of tissue staining. Analyzing explanted revision hardware from spine surgeries and performing ICPMS/AES analysis on removed tissue samples, a clinically relevant definition for metallos...
An effective delivery vehicle of demineralized bone matrix incorporated with engineered collagen-binding human bone morphogenetic protein-2 to accelerate spinal fusion at low dose [0.03%]
一种有效的脱矿骨基质输送系统载人工程化胶原结合型人骨形态发生蛋白-2，以低剂量促进脊柱融合有效进行
Weiguo Zhu,Yong Qiu,Fei Sheng et al.
Weiguo Zhu et al.
The aim of this study was to investigate the feasibility and efficacy of a new delivery matrix using demineralized bone matrix (DBM) incorporated with collagen-binding bone morphogenetic protein-2 (CBD-BMP-2) in the rat inter-transverse spi...
Layered PEGDA hydrogel for islet of Langerhans encapsulation and improvement of vascularization [0.03%]
分层PEGDA水凝胶包封胰岛并改善血管化
Giulia Marchioli,Lisa Zellner,Catarina Oliveira et al.
Giulia Marchioli et al.
Islets of Langerhans need to maintain their round morphology and to be fast revascularized after transplantation to preserve functional insulin secretion in response to glucose stimulation. For this purpose, a non-cell-adhesive environment ...
Interrelationships among hydrogen permeation, physiochemical properties and early adsorption abilities of titanium [0.03%]
氢透过性、物理化学性质及早期吸附性能之间的相互关系：钛合金为例
Fang Jia,Lei Zhou,Wangxi Wu
Fang Jia
This study aimed to investigate if the titanium samples with low hydrogen permeation which treated with a novel etching combination: phosphoric acid and sodium fluoride could influence the surface physiochemical properties and early adsorpt...
Osteogenic prospective of deriving human dental stem cells in collagen matrix boost [0.03%]
胶原基质中衍生的人牙髓干细胞成骨分化潜能的增强
Tong-Jing Fang,Ding-Han Wang,Chia-Yu Wang et al.
Tong-Jing Fang et al.
Stem cells derived from oral tissue represent a highly attractive alternative source for clinical bone regeneration because they can be collected by non-invasive or minimally invasive procedures. Herein, we describe the human dental stem ce...
Effect of protein adsorption layers and solution treatments on hydroxyapatite deposition on polystyrene plate surfaces in simulated body fluids [0.03%]
蛋白质吸附层及溶液处理对聚苯乙烯板表面模拟体液沉积羟基磷灰石的影响
Kazutoshi Iijima,Ayako Iizuka,Ryo Suzuki et al.
Kazutoshi Iijima et al.
We have developed a method to functionalize polystyrene (PS) cell culture plates with hydroxyapatite (HAp) via protein adsorption layers such as human serum albumin (HSA) in simulated body fluids (SBFs). In order to investigate the versatil...
Silk fibroin-Pellethane® cardiovascular patches: Effect of silk fibroin concentration on vascular remodeling in rat model [0.03%]
丝素-派乐腾心血管补片：在大鼠模型中丝素浓度对血管重塑的影响
Pinkarn Chantawong,Takashi Tanaka,Akiko Uemura et al.
Pinkarn Chantawong et al.
Life-threatening cardiovascular anomalies require surgery for structural repair with cardiovascular patches. The biomaterial patch, derived from Bombyx mori silk fibroin (SF), is used as an alternative material due to its excellent tissue a...
Hemostatic gauze based on chitosan and hydroquinone: preparation, characterization and blood coagulation evaluation [0.03%]
基于壳聚糖和对苯二酚的止血纱布的研究及性能评价
Roberta Cassano,Maria Luisa Di Gioia,Silvia Mellace et al.
Roberta Cassano et al.
This work concerns on the preparation and performance evaluation of a new chitosan hydroquinone based gauze for hemostatic use. Chitosan and hydroquinone were firstly connected by etherification and then linked to the pre-carboxylate gauze....
Comparison of bone healing and outcomes between allogenous bone chip and hydroxyapatite chip grafts in open wedge high tibial osteotomy [0.03%]
自体骨粒与羟基磷灰石骨粒在胫骨高位楔形截骨术中应用效果及骨折愈合的对比研究
O-Sung Lee,Kyung Jae Lee,Yong Seuk Lee
O-Sung Lee
Allogenous bone chips and hydroxyapatite (HA) chips have been known as good options for filling an inevitable void after open wedge high tibial osteotomy (OWHTO). However, there are concerns regarding bone healing after the use of these gra...