Results 241 to 250 of about 11,092 (338)

Recurrent 0 μm vault complicated with anterior subcapsular cataract after toric ICL in an eye with multiple anatomical risk factors: clinical reflections. [PDF]

BMC Ophthalmol
Chen YX, Li XY, Zhu YY, Liu YK, Xie HY, Xu XC, Wang J.   +6 more
europepmc   +1 more source

In Vitro Free Implantation of Stem Cells from Apical Papilla Using Injectable Hydrogel‐Laden 3D‐Printed Scaffold to Enhance Tissue Organization and Vascular Infiltration In Vivo

Ziqi Huang, Chao Liang, Zhenzhen Wu, Siyuan Chen, Feiming Li, Ki-Ho Cho, Woo‐Youl Maeng, Yeon‐Hee Lee, Su A Park, Yeong‐Jin Choi, Hui‐suk Yun, Soo‐Hong Lee, Donghyun Lee, Sang‐Hyun An, Jae Beum Bang, Sang Jin Lee, Sang Jin Lee, Sang Jin Lee   +17 more
openalex   +1 more source

Multi‐scale Engineered Vasculature and Hierarchical Porosity via Volumetric Bioprinting‐Guided Photopolymerization‐Induced Phase Separation

Advanced Materials, EarlyView.
Vascularization in bioprinted hydrogels is limited by nanoscale porosity in hydrogel bionks. Volumetric bioprinting of gelatin–norbornene phase‐separating hydrogels permits to create centimeter‐scale constructs featuring interconnected multi‐scale porosity. Light dose gradients result in spatially controlled pore dimensions. Capillary‐scale vessels are
Oksana Y. Dudaryeva, Maj‐Britt Buchholz, Gabriel Größbacher, Sofia Amaral, Sammy Florczak, Camille Bonhomme, Alvaro Rojo Ferrer, Mark W. Tibbitt, Riccardo Levato   +8 more
wiley   +1 more source

Haptics and axis stability of customized vertical implantable collamer lens implantation. [PDF]

J Cataract Refract Surg
Li B, Cheng M, Lei Y, Lin IC, Chen X, Wang X.   +5 more
europepmc   +1 more source

Serotonergic System‐Targeted Nucleic Acid Hydrogel Coordinates Excitability Restoration and Circuit Reconstruction for Spinal Cord Injury Therapy

Advanced Materials, EarlyView.
The study reports a DNA/RNA heteroduplex hydrogel (SeroPTEN‐CG) that undergoes DNase‐mediated hydrogel‐to‐nanogel transition for spinal cord injury therapy by targeting the serotonergic system, combining 5‐hydroxytryptamine (5‐HT)‐mediated excitability restoration to reactivate dormant interneurons with phosphatase and tensin homolog (PTEN)‐targeted ...
Chunlin Li, Xiaoqing Zhao, Kai Jiang, Haixia Kang, Shuo Liu, Linlin Jiang, Baoshuai Bai, Haonan Cui, Ziyang Zhang, Menglei Dong, Ruizhi Zhang, Chenbo Zou, Shenghui Shang, Chi Zhang, Xiangchuang Fan, Lijuan Zhu, Huiquan Duan, Chuan Zhang, Shiqing Feng, Hengxing Zhou   +19 more
wiley   +1 more source

Comparison of Clinical Outcomes After Cataract Surgery with Implantation of Either a Partial-Depth of Field Extended or Monofocal Intraocular Lens. [PDF]

J Clin Med
Noguera H, Gutiérrez Santamaría I, Basterra I, Díaz Gómez S, Pérez A, Lauzirika G, Piñero DP.   +6 more
europepmc   +1 more source

Piezoelectric Stimulation of Neural Cells: Exploring the Synergistic Potential of Hybrid Scaffolds for Enhanced Regeneration

Advanced Materials Interfaces, EarlyView.
Hybrid piezoelectric scaffolds offer a promising route for Central Nervous System regeneration by combining structural and electrical cues to support neural stem cell growth. This review highlights their potential to overcome current challenges in neural tissue engineering by exploring porous hybrid materials, their biological interactions, and ...
Heather F. Titterton, Chris R. Bowen, Hamideh Khanbareh   +2 more
wiley   +1 more source

Simultaneous Occurrence of Two Renal Artery Variations in a Single Potential Kidney Donor. [PDF]

Case Rep Radiol
Nyakubaho A, Henry S, Phiona S, Micheal D, Kawooya MG.   +4 more
europepmc   +1 more source

Comparison between Injectable Platelet Rich Fibrin with Collagen Carrier and β-Tricalcium Phosphate in Lateral Maxillary Sinus Lift with Simultaneous Implant Placement

Ahmed Refaat, Noha Ahmed Mansour, Sally Awad   +2 more
openalex   +2 more sources

The Microstructure and High‐temperature Cycle Oxidation Mechanism of the Nickel‐Based Superalloy Surface Treated by Laser Shock Processing and Ion Implantation at 1100 °C

Advanced Materials Interfaces, EarlyView.
Laser shock processingcombination with Hf ion implantation results in dual modification on the surface of GH202 nickel‐based superalloy, which induces a large number of crystal defects, providing channels for the diffusion of metal cations. Hf ion implantation forms an amorphous HfO2 layer.
Jiangdong Cao, Feng Ding, Yujie Ma, Xiping Yang, Bochen Jiang, Dong ming Shi, Siyuan Chen, Lang Bai   +7 more
wiley   +1 more source