Results 251 to 260 of about 35,938 (311)

Preparation and Stability Study of an Injectable Hydrogel for Artificial Intraocular Lenses. [PDF]

Polymers (Basel)
Cui H, Li P, Su Z, Guan S, Dong H, Dong X.   +5 more
europepmc   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

Advanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source

Injectable hydrogel with miR-222-engineered extracellular vesicles ameliorates myocardial ischemic reperfusion injury via mechanotransduction. [PDF]

Cell Rep Med
Wang Y, Meng D, Shi X, Hou Y, Zang S, Chen L, Spanos M, Li G, Cretoiu D, Zhou Q, Xiao J.   +10 more
europepmc   +1 more source

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

Advanced Materials Technologies, EarlyView.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay, Mahtab Shakibmanesh, Javier Alonso López Medina, Hongyi Guan, Alan Mitchell, Ananya Renuka Balakrishna, Camilo Velez   +6 more
wiley   +1 more source

DNA-triggered activation of aptamer-neutralized enzyme for <i>in situ</i> formation of injectable hydrogel.

Nanoscale Horiz
Wen C, Wang Y, Lee K, Wang X, Wang Y.
europepmc   +1 more source

Synthesis and Properties of Injectable Hydrogel for Tissue Filling. [PDF]

Pharmaceutics
Xie C, Liu G, Wang L, Yang Q, Liao F, Yang X, Xiao B, Duan L.   +7 more
europepmc   +1 more source

Wireless Power Transfer Modalities for Implantable Bioelectronics: Electromagnetic, Acoustic, and Magneto‐Dynamic Perspectives

Advanced Materials Technologies, EarlyView.
This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley   +1 more source

Application of MMP-2-responsive in situ forming injectable hydrogel in preventing the recurrence of oral squamous cell carcinoma. [PDF]

RSC Adv
Li W, Wang Y, Miao H, Yan M, Liu C, Wang Y, Zhang J, Fu Z.   +7 more
europepmc   +1 more source

Ultra‐Thin Soft Pneumatic Actuation for Minimally Invasive Neural Interfacing

Advanced Materials Technologies, EarlyView.
Parylene C is a common polymer in bioelectronics, favored for its biological and chemical inertness. However, this makes bonding layers of Parylene C together very challenging. Here it is a laser to selectively weld layers of Parylene C to create high‐pressure fluidic actuation devices.
Lawrence Coles, Joe G. Troughton, Alejandro Carnicer‐Lombarte, George G. Malliaras, Christopher M. Proctor   +4 more
wiley   +1 more source

cGAMP-targeting injectable hydrogel system promotes periodontal restoration by alleviating cGAS-STING pathway activation. [PDF]

Bioact Mater
Liu X, Zhang H, Xu L, Ye H, Huang J, Jing Xiang, He Y, Zhou H, Fang L, Zhang Y, Xiang X, Cannon RD, Ji P, Zhai Q.   +13 more
europepmc   +1 more source