Results 191 to 200 of about 1,019,042 (345)

Exploring the Role of Stent Strut Geometry in Cellular Behavior: An In Vitro Chip Model to Understand In‐Stent Restenosis

open access: yesAdvanced Materials Interfaces, EarlyView.
An engineered in vitro platform mimicking stent strut cross‐sectional shapes reveals how geometry influences cell behavior. Sharp‐cornered geometries promote cell proliferation and matrix alignment, while rounded shapes reduce these effects. The findings align with clinical outcomes and suggest intracellular tension as a key driver, offering a ...
Emmie J.D. Schoutens   +5 more
wiley   +1 more source

Surface Engineering of Thrombus‐Targeting Nanocarriers for Cardiovascular Diseases: A Short Review

open access: yesAdvanced Materials Interfaces, EarlyView.
This paper systematically introduces surface modification strategies for thrombus‐targeting nanocarriers, highlights the clinical significance of nanocarrier‐based thrombolysis therapies, and prospects the synergy of combing thrombolysis and anti‐inflammatory therapies for enhanced therapeutic effect.
Xinyue Ge   +7 more
wiley   +1 more source

GLUTARALDEHYDE BLOOD COAGULATION TEST FOR CHILDREN WITH TUBERCULOSIS INFECTION AND DISEASE [PDF]

open access: bronze, 2009
Sonia J. Ulanday   +3 more
openalex   +1 more source

Rapid and Scalable Lubrication Coating for Industrial and Medical Applications via Sequential Dip‐Coating

open access: yesAdvanced Materials Interfaces, EarlyView.
This study introduces Swift Lubrication for Industrial and Medical Equipment (SLIME), a rapid two‐step dip‐coating method that creates ultra‐low friction surfaces and robust anti‐fouling properties. SLIME demonstrates versatility across various applications, providing material‐independent coatings that enhance biocompatibility and performance without ...
Yeontaek Lee   +11 more
wiley   +1 more source

Flow Analysis in Pathological Microvascular Models by Ultrasound Localization Microscopy

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a new platform combining ultrasound localization microscopy with biomimetic gelatin phantoms to analyze flow dynamics in small vessels with narrowing or obstructions. Using microbubble tracking, the method enables high‐resolution velocity mapping in 100–500 µm channels, revealing flow changes in pathological microvascular conditions
Yarin Gershman   +3 more
wiley   +1 more source

Miniaturized Devices for On‐the‐Spot Generation of Small‐Diameter Vascular Grafts

open access: yesAdvanced Materials Technologies, EarlyView.
An intracorporeal extrusion device is developed for on‐the‐spot generation of vascular grafts with tunable diameters spanning from 1 to 6 mm. The device uses biomimetic polymers and light, to promptly obtaining biocompatible and high‐burst pressure‐resistant grafts.
Deyanira Hernandez‐Sanchez   +11 more
wiley   +1 more source

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