Results 261 to 270 of about 401,712 (351)

Evaluation of the Frequency of Anatomic Variations of the Paranasal Sinus Region by Using Multidetector Computed Tomography: A Hospital‐Based Cross‐Sectional Study

Babar Ali, Zonaina Nadeem, Muhammad Naeem, Khubaib Arif, Azfar Zaman, Aqsa Noor, Muhammad Zahid, Rehan Mustafa, Aymar Akilimali, Jacob Leonard Ago   +9 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

Cadaveric Study Reveals Anatomical Variations of the Recurrent Thenar Branch of the Median Nerve in the Carpal Tunnel. [PDF]

Cureus
Murthuza AA, T SB, Jose BA, Srinivas V, Mokhasi V, Pinnelli VB, Kandi V.   +6 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

Anatomical variations of the marginal mandibular nerve. [PDF]

Clinics (Sao Paulo)
Gatti AP, Ribeiro MT, Hojaij F.
europepmc   +1 more source

Tortuous Profunda Femoris Artery during Cadaveric Dissection: Anatomical Variations and Clinical Implications

Sanjana Devi, Monika Gupta, Raghav Sharma, Gulshan Mahajan   +3 more
openalex   +2 more sources

Advancing Intraoperative Assessment of Urethral Stricture Anatomic Variation: A Prospective Proof-of-Concept Study [PDF]

Phillip Marks, Roland Dahlem, Peer Daniels, Jakob Klemm, Lennart Kühnke, Benedikt Kranzbühler, Frederik König, Liucheng Ding, Oliver Engel, Armin Soave, Margit Fisch, Malte W. Vetterlein   +11 more
openalex   +1 more source

Enabling Real‐Time, Non‐Ionizing 3D Imaging of Implantable Magnetic Cements Using Magnetic Particle Imaging

Advanced Materials Interfaces, EarlyView.
This study reports the first implantable resin cement capable of orientation‐sensitive Magnetic Particle Imaging (MPI). By coating the cement with an ultrathin iron film, the authors achieve a strong, angle‐dependent MPI signal that enables non‐ionizing, real‐time tracking of both implant position and orientation, opening new possibilities for safe ...
Gabriel C. Pinto, João M. Costa, Simão P. Fernandes, Gabriela F. Resende, Eduardo T. C. Coimbra, Patrick Vogel, Mariana B. Oliveira, Marco Giardiello, Ricardo M. Silva, Armando A.C.S. Lourenço, Nuno J. O. Silva   +10 more
wiley   +1 more source

In Vivo Anatomical Variations in the Lateral Femoral Cutaneous Nerve in Children. [PDF]

Children (Basel)
Larsen LL, Pedersen LK, Rahbek O, Møller-Madsen B.   +3 more
europepmc   +1 more source

Nonmulberry Silk Fibroin Doping Boosts Charge Transfer and Charge Injection in Aligned Polypyrrole‐Silk Scaffolds for Low‐Voltage Neurostimulation

Advanced Materials Interfaces, EarlyView.
Conductive silk‐polypyrrole scaffolds couple redox stability with cell‐affinitive peptides present innately in an endogenous silk fibroin, enabling optimized electrical stimulation to drive neurite outgrowth. Findings establish electrochemical‐biological link for biomaterial design rules for smart nerve guidance conduits that can provide low voltage ...
Rajiv Borah, Joseph Christakiran Moses, Jnanendra Upadhyay, Jitu Mani Das, Michael G. Monaghan, Biman B. Mandal   +5 more
wiley   +1 more source