Results 241 to 250 of about 5,443,554 (345)

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Anatomical variations of the cervical vagus nerve on ultrasonography: a cross-sectional study. [PDF]

J Ultrason
Randhawa S, Pal Singh K, Singh A, Pal P, Kaur S.   +4 more
europepmc   +1 more source

Anatomical variations of brachial plexus in fetal cadavers.

Turkish Neurosurgery, 2017
A. Kırık, S. Mut, M. Daneyemez, H. Seçer   +3 more
semanticscholar   +1 more source

3D‐Printable, Honeycomb‐Inspired Tissue‐Like Bioelectrodes for Patient‐Specific Neural Interface

Advanced Materials, EarlyView.
3D printed MRI‐compatible tissue‐like neural electrodes tailored to individual gyral patterns. This honeycomb‐inspired printable gel electrode (HiPGE) employs a bioinspired architecture with soft hydrogels, engineered to match the softness of brain tissue.
Marzia Momin, Luyi Feng, Xiaoai Chen, Salahuddin Ahmed, Basma AlMahmood, Li‐Pang Huang, Jiashu Ren, Xinyi Wang, Hyunjin Lee, Samuel R. Cramer, Nanyin Zhang, Sulin Zhang, Tao Zhou   +12 more
wiley   +1 more source

Anatomical variations in the tributaries of the normal feline extrahepatic portal system: evaluation with CT angiography. [PDF]

J Feline Med Surg
Dekkers MM, Devriendt N, Rooster H, Saunders J, Stock E.   +4 more
europepmc   +1 more source

Anatomical variations of mandibular canal detected by panoramic radiography and CT: a systematic review and meta-analysis.

Dento maxillo facial radiology, 2016
L. Haas, K. Dutra, A. Porporatti, L. Mezzomo, G. De Luca Canto, C. Flores‐Mir, Márcio Corrêa   +6 more
semanticscholar   +1 more source

Safe and Localized Lentiviral Gene Delivery via Injectable Mesoporous Scaffolds for Potent Antitumor Immunity

Advanced Materials, EarlyView.
This work introduces an injectable mesoporous silica rod scaffold that confines lentiviral vectors to the injection site, enabling localized dendritic cell recruitment and transduction. The platform sustains antigen expression, promotes robust T‐cell activation, and enhances antitumor immunity.
Thanh Loc Nguyen, Yeon‐ju Kim, Jihye Im, Dong Kwang Min, Hyunsu Shin, Thuy An Trinh, Ngoc Man Phan, Min‐jeong Son, Ji‐yeon Shim, Ye‐lim Lee, Yujeong Ha, Kwang‐il Lim, Jaeyun Kim   +12 more
wiley   +1 more source

Evaluation of Anatomical Variations of the Nasal Cavity and Ethmoidal Complex on Cone-Bone Computed Tomography.

J Pharm Bioallied Sci
Shete MD, Desai VD, Salunkhe LR, Byakodi R, Paranjpe AG, Patil DB.   +5 more
europepmc   +1 more source

Microcomputed tomography analysis of root canal morfology of hypomineralized permanent molars compared with healthy teeth: unveiling hidden anatomical variations. [PDF]

BMC Oral Health
Karslıoğlu H, Uyar DS, Ocak M, Çelik HH.   +3 more
europepmc   +1 more source

Bottom‐Up Programming of Cell States in Cancer Organoids with Defined Synthetic Adhesion Cues

Advanced Materials, EarlyView.
A bottom‐up biomaterial platform is developed to program transcriptomic states in pancreatic cancer organoids by tuning adhesion cues within synthetic matrices. By combining a Design of Experiments framework with multiobjective optimization, matrix compositions are identified that enrich specific cellular programs like EMT.
Ali Nadernezhad, Verena J. Kast, Dagmar Pette, Franziska Baenke, Daniel E. Stange, Carsten Werner, Daniela Loessner   +6 more
wiley   +1 more source