Leveraging Crosslinker Diffusion to Template Stiffness Gradients in Alginate Hydrogels [0.03%]
利用交联剂扩散在海藻酸盐水凝胶中构建刚度梯度
Zoe Ostrowski,Tyler Price,Juntao Zhang et al.
Zoe Ostrowski et al.
Mechanobiology drives many important cell biological behaviors such as stem cell differentiation, cancer drug resistance and cell migration up stiffness gradients, a process called durotaxis. The development of 3D hydrogel systems with tuna...
Design and manufacturing of a bionic cervical interarticular prosthesis based on L-PBF [0.03%]
基于L-PBF的仿生颈椎关节假体的设计与制造
Yang Geng,Shibo Ma,Zelin Xu et al.
Yang Geng et al.
Cervical spondylosis and spinal injuries are increasing public health concerns, often associated with prolonged 'text neck' posture, sedentary lifestyles, and trauma. Artificial cervical disc replacement (ACDR) offers a treatment option. Ho...
A potential hemostatic chitosan/gelatin cryogel impregnated with verbascum thapsus leaf extract for noncompressible hemorrhage management [0.03%]
一种潜在的止血壳聚糖/明胶冷冻凝胶，其浸渍有紫草叶提取物，可用来管理非加压止血措施
Hacernur Uzuner,Adile Yuruk,İsmail Alper İşoğlu
Hacernur Uzuner
In this study, we prepared a series of chitosan/gelatin (CS/GEL) cryogels containingVerbascum thapsus(V. thapsus) leaf extract and identified a lead formulation for noncompressible hemorrhage (NCH). Cryogels with average pore diameters rang...
Decellularized Tumor Matrices as Biomimetic Cancer Niche: A New Perspective on Cancer Research and Therapy [0.03%]
去细胞化肿瘤基质作为癌症微环境的仿生模型：癌症研究与治疗的新视角
Eren Özüdoğru,Tugce Kurt,Yavuz Emre Arslan
Eren Özüdoğru
Cancer is among the major causes of mortality, responsible for approximately 15% of all deaths worldwide. Despite remarkable progress in modern medicine, it remains a significant global health challenge. Nevertheless, conventional therapies...
Tyramine-modified hydrogels for tissue engineering: characterizations, crosslinking methods, and applications - a review [0.03%]
酪胺改性的组织工程水凝胶：特性、交联方法及其应用-综述研究论文
Melika Mansouri Moghaddam,Rana Imani,Elaheh Jooybar
Melika Mansouri Moghaddam
Hydrogels, as three-dimensional (3D) hydrophilic polymer networks, have gained widespread attention in tissue engineering (TE) due to their high-water content, porosity, biocompatibility, and structural similarity to the native extracellula...
Construction and antibacterial performance study of strontium-doped TiO2 coatings with photothermal-chemical synergistic antimicrobial properties [0.03%]
具有光热化学协同抗菌性能的掺锶TiO2涂层的制备及其抗菌性能研究
Xiang Han,Wanming Lin
Xiang Han
The inert surface of titanium (Ti) leads to inadequate osseointegration and bacterial infection, which are critical factors contributing to the failure of Ti implants. Micro-arc oxidation (MAO) technology enables the formation of a biocompa...
Fabrication of Polymer Blend Vascular Grafts with Enhanced Mechanical Properties and Rapid Cell Infiltration: Influence of Micro/Nanostructure, Polymer Composition, and Post-Processing on Pore Architecture and Bioengineered Environment [0.03%]
一种用于血管移植物的聚合物共混材料，具有优异机械性能和细胞快速浸润特性：微/纳米结构、聚合物组成及后期处理对孔隙结构与生物工程环境的影响
Aurora Battistella,Morgan Linger,Richard Johnson et al.
Aurora Battistella et al.
Arteriovenous (AV) shunts are critical conduits for patients with end-stage renal disease undergoing hemodialysis. Desired properties of next-generation AV graft materials include artery-like mechanics, clinically feasible manufacturing pro...
Aligned nanofibrous patch for sustained nicardipine delivery and enhanced chondrogenic differentiation in annulus fibrosus repair [0.03%]
用于持续硝苯地平输送及纤维环修复中软骨分化增强的纳米纤维补片
Deekshika Sekar,Sumi Vs,Jim Vellara et al.
Deekshika Sekar et al.
Intervertebral disc herniation is a leading cause of chronic low back pain, where the avascular nature of the disc limits nutrient transport to resident cells, resulting in cellular dysfunction and matrix degeneration. Enhancing vascular pe...
Development and Characterization of Crosslinked Collagen Biomaterial Inks for 3D Bioprinting Applications [0.03%]
用于3D生物打印应用的交联胶原生物材料墨水的开发与表征
Abdulbaki Belet,Selçuk Kaan Hacıosmanoğlu,Enes Kazanci et al.
Abdulbaki Belet et al.
Tissue engineering faces significant challenges due to limited organ availability and transplantation risks. This study developed and characterized crosslinked collagen bioinks extracted from calf skin for 3D bioprinting applications. Colla...
Structural, morphological, and cytotoxicity evaluation of surfactant-modified niobium oxides [0.03%]
表面活性剂改性铌氧化物的结构、形貌及细胞毒性评价
Milena Mattes Mattes Cerveira,Vithor Parada Garcia,Luize Blotta de Melo et al.
Milena Mattes Mattes Cerveira et al.
The employment of metal nanoparticles for biomedical applications is gaining visibility as a result of their excellent properties. Niobium oxide (Nb2O5) possesses interesting physicochemical properties that can be modified for its use in pr...