Evaluation of angiogenesis of bioactive glass in the arteriovenous loop model [0.03%]
评价载生物活性玻璃的血管生成：动脉静脉循环模型研究
Andreas Arkudas,Amelie Balzer,Gregor Buehrer et al.
Andreas Arkudas et al.
In this study, the angiogenetic effect of sintered 45S5 Bioglass® was quantitatively assessed for the first time in the arteriovenous loop (AVL) model. An AVL was created by interposition of a venous graft from the contralateral side betwe...
Biomimetic collagen-hydroxyapatite composite fabricated via a novel perfusion-flow mineralization technique [0.03%]
一种新型灌注流动矿化技术制备的仿生胶原-羟基磷灰石复合材料
Ben Antebi,Xingguo Cheng,Jeffrey N Harris et al.
Ben Antebi et al.
Prevalent three-dimensional scaffolds for bone tissue engineering are mineralized collagen-hydroxyapatite (Col/HA) composites. Conventional mineralization techniques are either to coat collagen scaffold surfaces with minerals or to simply m...
The acellular myocardial flap: a novel extracellular matrix scaffold enriched with patent microvascular networks and biocompatible cell niches [0.03%]
无细胞心肌瓣膜片：富含专利微血管网络和生物相容性细胞生态位的新型细胞外基质支架
Jason B Schulte,Agneta Simionescu,Dan T Simionescu
Jason B Schulte
There is a great need for acellular, fully vascularized, and biocompatible myocardial scaffolds that provide agreeable biological, nutritional, and biomechanical niches for reseeded cells for in vitro and in vivo applications. We generated ...
ROCK inhibitor Y-27632 increases the cloning efficiency of limbal stem/progenitor cells by improving their adherence and ROS-scavenging capacity [0.03%]
ROCK抑制剂Y-27632通过改善角膜缘干细胞/前体细胞的贴附能力和抗氧化能力以提高其克隆效率
Qingjun Zhou,Haoyun Duan,Yao Wang et al.
Qingjun Zhou et al.
Rho-associated coiled-coil kinase (ROCK) inhibitor Y-27632 has been shown to increase proliferative capacity and even immortalize primary keratinocytes. Here, we demonstrate that rabbit primary limbal epithelial cells (LECs) treated with Y-...
Osteochondral defects of the talus: a novel animal model in the goat [0.03%]
goats中的距骨骨软骨缺损：一个新的动物模型
Christiaan J A van Bergen,Gino M M J Kerkhoffs,Nick Marsidi et al.
Christiaan J A van Bergen et al.
Osteochondral defects of the talus pose a difficult therapeutic challenge. An experimental animal model of the ankle joint is not available. The aim of this study was to test a newly developed animal model for osteochondral defects of the a...
Use of micro-computed tomography to nondestructively characterize biomineral coatings on solid freeform fabricated poly (L-lactic acid) and poly ((ε-caprolactone) scaffolds in vitro and in vivo [0.03%]
体外和体内微计算机断层扫描技术表征固体自由成形的聚乳酸和聚已内酯支架表面的生物矿化涂层性质
Eiji Saito,Darilis Suarez-Gonzalez,Rameshwar R Rao et al.
Eiji Saito et al.
Biomineral coatings have been extensively used to enhance the osteoconductivity of polymeric scaffolds. Numerous porous scaffolds have previously been coated with a bone-like apatite mineral through incubation in simulated body fluid (SBF)....
Xenofree enzymatic products for the isolation of human adipose-derived stromal/stem cells [0.03%]
用于分离人脂肪来源血管基质丰富部分和干细胞的无动物源酶类产品
Pedro P Carvalho,Jeffrey M Gimble,Isabel R Dias et al.
Pedro P Carvalho et al.
Human adipose-derived stromal/stem cells (ASCs) are an abundant, readily available population of adult stem cells that reside in adipose tissue and that have a great potential utility for tissue engineering and regenerative medicine therape...
Influence of cyclic mechanical stretch and tissue constraints on cellular and collagen alignment in fibroblast-derived cell sheets [0.03%]
周期性机械拉伸和组织约束对成纤维细胞衍生成纤维细胞片层的细胞及胶原排列的影响
Nathan K Weidenhamer,Robert T Tranquillo
Nathan K Weidenhamer
Mechanical forces play an important role in shaping the organization of the extracellular matrix (ECM) in developing and mature tissues. The resulting organization gives the tissue its unique functional properties. Understanding how mechani...
Enhanced human endothelial progenitor cell adhesion and differentiation by a bioinspired multifunctional nanomatrix [0.03%]
一种仿生多功能纳米矩阵增强人内皮祖细胞粘附和分化性能
Adinarayana Andukuri,Young-Doug Sohn,Chidinma P Anakwenze et al.
Adinarayana Andukuri et al.
Endothelial progenitor cell (EPC)-capturing techniques have led to revolutionary strategies that can improve the performance of cardiovascular implant devices and engineered tissues by enhancing re-endothelialization and angiogenesis. Howev...
Mass production of nanofibrous extracellular matrix with controlled 3D morphology for large-scale soft tissue regeneration [0.03%]
一种可控三维结构的纳米纤维基质的大规模制造用于组织再生
Mohammad A Alamein,Sebastien Stephens,Qin Liu et al.
Mohammad A Alamein et al.
Aim: Biomaterials that mimic the nanofibrous architecture of the natural extracellular matrix (ECM) are in the focus for stem cell hosting or delivery in tissue engineering of multilayered soft tissues such as skin, mucos...