Results 161 to 170 of about 34,816 (295)

Editorial: Carbon microelectrodes for neurochemical sensing. [PDF]

Front Bioeng Biotechnol
Castagnola E, Lee KH, Ricci D.
europepmc   +1 more source

Copper–Collagen Interactions Regulate the Mechanical and Invasive Properties of Tumor Spheroids

Advanced Healthcare Materials, EarlyView.
Ionic copper is investigated as a modulator of tumor spheroid growth and invasiveness in a 3D microfluidic glioblastoma model. Copper exposure alters metabolic activity, cytoskeletal organization, protrusion dynamics, and EMT‐related phenotypes in a dose‐ and timing‐dependent manner, revealing how copper bioavailability shapes tumor aggressiveness ...
Paula Guerrero‐López, Jose I. Garcia‐Peiro, Felipe Hornos, Jose L. Hueso, Jesus Santamaria, J. Manuel Garcia‐Aznar   +5 more
wiley   +1 more source

A Highly Permeable and Three-Dimensional Integrated Electronic System for Wearable Human-Robot Interaction. [PDF]

Nanomicro Lett
Wang W, Luo Z, Yu X, Yin X, Xiang L, Pan A.   +5 more
europepmc   +1 more source

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

Advanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan, Jose Yeste, Mar Alvarez, Denise Marrero, Laura Casado‐Medina, Yvonne Richaud‐Patin, Olalla García‐Iglesias, Jagoda Litowczenko, Alba Morillas Garcia, Anton Guimerà, Xavi Illa, Rosa Villa, Angel Raya   +12 more
wiley   +1 more source

Ultracompact and large-bandwidth silicon modulator in a CMOS-compatible foundry. [PDF]

Nat Commun
Zhong H, Li J, He Y, Wang H, Chen Y, Zhang Y, Li X, Du Y, Su Y.   +8 more
europepmc   +1 more source

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

Advanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee, Yeongdo Lee, Enji Kim, Hunkyu Seo, Myoungjae Oh, Hanho Joo, Somin Lee, Jae‐Hyun Lee, Hyun Ho Jung, Minsuk Kwak, Jang‐Ung Park   +10 more
wiley   +1 more source

Glass Interposer Assisted Edge Coupling to SiN Photonic Integrated Circuits. [PDF]

ACS Photonics
Chakraborty I, Sandell E, Domínguez Bucio T, Churchill G, Yu X, Symeonidis M, Atwi H, Fresse C, Gates J, Gardes F.   +9 more
europepmc   +1 more source

Single-chip photonic transceiver based on bulk-silicon, as a chip-level photonic I/O platform for optical interconnects. [PDF]

Sci Rep, 2015
Kim G, Park H, Joo J, Jang KS, Kwack MJ, Kim S, Kim IG, Oh JH, Kim SA, Park J, Kim S.   +10 more
europepmc   +1 more source

Designed Liquid Crystalline Nanoassemblies From Clinically Validated Polyunsaturated Lipids for Combined Antioxidant, Anti‐Apoptotic, and Neurotrophic Treatments

Advanced Healthcare Materials, EarlyView.
Ionizable lipid nanoparticles target multiple pathological pathways in neurodegeneration. The designed self‐assembled materials undergo a pH‐triggered structural transformation from a cubosome/hexosome coexistence to a hexosome phase, enhancing intracellular delivery of a multi‐target phytochemical formulation. The antioxidant‐loaded pH‐responsive LNPs
Thelma Akanchise, Fucen Luo, Borislav Angelov, Yuru Deng, Angelina Angelova   +4 more
wiley   +1 more source

Millimeter-Level MEMS Actuators Based on Multi-Folded Beams and Harmful Mode-Suppression Structures. [PDF]

Micromachines (Basel)
Zhou H, Bian W, You R.
europepmc   +1 more source