Multimodal ultrasound-photoacoustic imaging of tissue engineering scaffolds and blood oxygen saturation in and around the scaffolds [0.03%]
组织工程支架及其周围血氧饱和度的超声光声成像研究
Yahfi Talukdar,Pramod Avti,John Sun et al.
Yahfi Talukdar et al.
Preclinical, noninvasive imaging of tissue engineering polymeric scaffold structure and/or the physiological processes such as blood oxygenation remains a challenge. In vitro or ex vivo, the widely used scaffold characterization modalities ...
Isolation and characterization of alveolar epithelial type II cells derived from mouse embryonic stem cells [0.03%]
小鼠胚胎干细胞来源的肺泡Ⅱ型上皮细胞的分离及鉴定
Huanhuan Sun,Yuan Quan,Qing Yan et al.
Huanhuan Sun et al.
The use of embryonic stem cells (ESCs) to regenerate distal lung epithelia damaged by injuries or diseases requires development of safe and efficient methodologies that direct ESC differentiation into transplantable distal lung epithelial p...
A novel method for three-dimensional culture of central nervous system neurons [0.03%]
一种中枢神经系统神经元三维培养的新方法
Till B Puschmann,Yolanda de Pablo,Carl Zandén et al.
Till B Puschmann et al.
Neuronal signal transduction and communication in vivo is based on highly complex and dynamic networks among neurons expanding in a three-dimensional (3D) manner. Studies of cell-cell communication, synaptogenesis, and neural network plasti...
Seamless vascularized large-diameter tubular collagen scaffolds reinforced with polymer knittings for esophageal regenerative medicine [0.03%]
用于食管再生医学的聚酯编织加强的连续血管化大直径胶原管状支架
Henk R Hoogenkamp,Martin J W Koens,Paul J Geutjes et al.
Henk R Hoogenkamp et al.
A clinical demand exists for alternatives to repair the esophagus in case of congenital defects, cancer, or trauma. A seamless biocompatible off-the-shelf large-diameter tubular scaffold, which is accessible for vascularization, could set t...
Effects of the decellularization method on the local stiffness of acellular lungs [0.03%]
脱细胞方法对无细胞肺局部刚度的影响
Esther Melo,Elena Garreta,Tomas Luque et al.
Esther Melo et al.
Lung bioengineering, a novel approach to obtain organs potentially available for transplantation, is based on decellularizing donor lungs and seeding natural scaffolds with stem cells. Various physicochemical protocols have been used to dec...
Sericin removal from raw Bombyx mori silk scaffolds of high hierarchical order [0.03%]
一种高阶结构家蚕生丝支架的丝素蛋白去除方法
Andreas Herbert Teuschl,Martijn van Griensven,Heinz Redl
Andreas Herbert Teuschl
Silk fibroin has previously been described as a promising candidate for ligament tissue engineering (TE) approaches. For biocompatibility reasons, silkworm silk requires removal of sericin, which can elicit adverse immune responses in the h...
A three-dimensional culture method to expand limbal stem/progenitor cells [0.03%]
一种体外三维培养技术扩增睑板干细胞/前体细胞
Hua Mei,Sheyla González,Martin N Nakatsu et al.
Hua Mei et al.
The current standard method to culture human limbal stem/progenitor cells (LSCs) in vitro is to culture limbal epithelial cells directly on a layer of murine 3T3 feeder cells (standard method). The direct contact between human cells and mur...
Swelling and mechanical properties of alginate hydrogels with respect to promotion of neural growth [0.03%]
海藻酸水凝胶的溶胀及力学性能对其促神经生长行为的影响关系研究
Marina Matyash,Florian Despang,Chrysanthy Ikonomidou et al.
Marina Matyash et al.
Soft alginate hydrogels support robust neurite outgrowth, but their rapid disintegration in solutions of high ionic strength restricts them from long-term in vivo applications. Aiming to enhance the mechanical stability of soft alginate hyd...
Development of a cell sheet transportation technique for regenerative medicine [0.03%]
一种再生医学细胞片层运输技术的开发研究进展
Yoshinori Oie,Takayuki Nozaki,Hiroshi Takayanagi et al.
Yoshinori Oie et al.
Purpose: A transportation technique for cell sheets is necessary to standardize regenerative medicine. The aim of this article is to develop and evaluate a new transportation technique for cell sheets. ...
Cell-derived polymer/extracellular matrix composite scaffolds for cartilage regeneration, Part 1: investigation of cocultures and seeding densities for improved extracellular matrix deposition [0.03%]
细胞衍生聚合物/基质支架软骨修复第一部分：共培养和接种密度对改善基质合成的影响研究
Erica J Levorson,Paschalia M Mountziaris,Olivia Hu et al.
Erica J Levorson et al.
This study investigated the coculture of chondrocytes and mesenchymal stem cells (MSCs) on electrospun fibrous polymer scaffolds to produce polymer/extracellular matrix (ECM) hybrid constructs with the objective of reducing the number of ch...