Soft electrochemical actuators for intraoperative nerve activity monitoring [0.03%]
用于术中神经活动监测的软电化学执行器
Shumao Xu,Guorui Chen,Kamryn Scott et al.
Shumao Xu et al.
Recent advances in nerve cuff electrodes, which integrate soft electrochemical actuators and neural microelectrodes, offer a minimally invasive method for peripheral nerve interfacing. Utilizing low-voltage electric actuation, these cuffs e...
Creating breathable wearable bioelectronics using three-dimensional liquid diodes [0.03%]
使用三维液态二极管制造透气的可穿戴生物电子设备
Songyue Chen,Farid Manshaii,Xiujun Fan et al.
Songyue Chen et al.
A three-dimensional liquid diode has been developed to transport sweat and create breathable bioelectronics. The utilization of hydrophilic and curvature gradients facilitates water lifting, enhancing the adhesion time and signal stability ...
Shumao Xu,Farid Manshaii,Jun Chen
Shumao Xu
Leveraging the air-trapping features of the lotus leaf, recent advancements in pressure sensors have introduced a unique aero-elastic capacitive pressure sensor using a gas-liquid-liquid-solid multiphasic interface. This innovation signific...
Junyi Yin,Shaolei Wang,Xiao Xiao et al.
Junyi Yin et al.
The exploration of biomimetic materials for bioelectronics is driving transformative advancements in medical technology and beyond. Drawing inspiration from nature's intricate designs, these materials hold immense potential for creating bio...
Ultrafast-relaxing and photopolymerizable PEG hydrogels enable viscoelasticity-mediated cell remodeling in synthetic matrices [0.03%]
超快松弛和光聚合的PEG水凝胶使细胞在合成基质中通过粘弹性介导发生重塑
Bruce E Kirkpatrick,Abhishek P Dhand,Lea Pearl Hibbard et al.
Bruce E Kirkpatrick et al.
Synthetic hydrogels provide powerful material platforms to engineer cellular microenvironments with control over stiffness, viscoelasticity, porosity, degradability, and biochemical signals. Here, we demonstrate how orthogonal crosslinking ...
Modular salt-induced nanostructures formed by a functionalized dipeptide system [0.03%]
功能性二肽体系形成的模块化盐致纳米结构
Simona Bianco,Ravi R Sonani,Dipankar Ghosh et al.
Simona Bianco et al.
Self-assembling peptides have great potential in nanotechnology. We introduce the naphthalene-modified dipeptide isoleucine-phenylalanine (2NapIF) as a modular system for creating various nanostructures via self-assembly, including fibers, ...
Yasha Saxena,Lindsay Riley,Runxin Wu et al.
Yasha Saxena et al.
Geometric classifications of 3D pores are useful for studying relationships between pore geometry and function in granular materials. Pores are typically characterized by size, but size alone cannot explain 3D phenomena like transport. Here...
Stimuli-responsive nanomaterials for targeted drug delivery in inflammatory bowel disease: Advances and emerging directions [0.03%]
针对炎症性肠病的刺激响应型纳米药物输送材料：进展与未来方向
Wenpeng Huang,Jessica C Hsu,Jingwei Zhou et al.
Wenpeng Huang et al.
Inflammatory bowel disease (IBD) is a chronic and increasingly prevalent gastrointestinal disorder that remains difficult to treat due to the limited efficacy of conventional therapies, often compromised by premature drug release and system...
Matrix stiffness regulates traction forces, cytoskeletal dynamics, and collagen reorganization in trabecular meshwork cells in glaucoma [0.03%]
基质刚度调节矩阵粘附力学特性及小梁网细胞胶原纤维排列在青光眼发病机制中的作用
Alireza Karimi,Mini Aga,Ansel Stanik et al.
Alireza Karimi et al.
Increased adhesion forces between trabecular meshwork (TM) cells and the extracellular matrix (ECM) in the human outflow pathway are associated with elevated intraocular pressure (IOP), a key risk factor for primary open-angle glaucoma (POA...
Cell Contractile Forces Drive Spatiotemporal Morphogenesis in 4D Bioprinted Living Constructs [0.03%]
细胞收缩力驱动4D生物打印活体结构的时空形态发生学演变
Aixiang Ding,David S Cleveland,Kaelyn L Gasvoda et al.
Aixiang Ding et al.
Current 4D materials typically rely on external stimuli such as heat or light to accomplish changes in shape, limiting the biocompatibility of these materials. Here, a composite bioink consisting of oxidized and methacrylated alginate (OMA)...