Results 111 to 120 of about 1,303,960 (381)

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Titin is a new factor regulating arterial stiffness through vascular smooth muscle cell tone in male rats

open access: yesPhysiological Reports
Arterial stiffness is a robust predictor of cardiovascular disease and mortality. As such, there is substantial interest in uncovering its causal factors for the development of targeted treatments to regulate arterial stiffness. The elastic protein titin
Chaoqun Zhu   +3 more
doaj   +1 more source

Role of smooth muscle cells in vascular calcification: implications in atherosclerosis and arterial stiffness

open access: yesCardiovascular Research, 2018
Vascular calcification is associated with a significant increase in all-cause mortality and atherosclerotic plaque rupture. Calcification has been determined to be an active process driven in part by vascular smooth muscle cell (VSMC ...
A. Durham   +4 more
semanticscholar   +1 more source

Structural Motifs in Soft Fibrous Tissues: Revealing Structure‐Mechanics Relationships in Deformation and Tear Resistance for Biomimetic Material Design

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores how soft fibrous tissues achieve their remarkable mechanical behavior through recurring structural motifs across multiple length scales. It highlights key advances in mimicking these features using fiber‐reinforced hydrogels and hierarchical composites, offering insights into mechanical compatibility, flaw tolerance, and tear ...
Mirit Sharabi
wiley   +1 more source

Correlation between the triglyceride-glucose index and arterial stiffness in Japanese individuals with normoglycaemia: a cross-sectional study

open access: yesBMC Endocrine Disorders
Background The association between the triglyceride-glucose (TyG) index and arterial stiffness in individuals with normoglycaemia remains unclear. We aimed to evaluate the relationship between the TyG index and arterial stiffness in Japanese individuals ...
Yuying Cai   +9 more
doaj   +1 more source

PO-23 A SYSTEMATIC REVIEW ON THE EFFECT OF ACUTE AEROBIC EXERCISE ON ARTERIAL STIFFNESS REVEALS A DIFFERENTIAL RESPONSE IN THE UPPER AND LOWER ARTERIAL SEGMENTS

open access: yesArtery Research, 2016
Objectives: The overall impact of resistance-type exercises and chronic physical activity on the modulation of arterial stiffness has been well characterized; however, the impact of acute aerobic exercise remains unclear.
Alexandra B. Cooke   +4 more
doaj   +1 more source

Carotid Artery Stiffness: Imaging Techniques and Impact on Cerebrovascular Disease

open access: yesFrontiers in Cardiovascular Medicine, 2022
Arterial stiffness is an important measure of vascular aging and atherosclerosis. Though it is measured in many well-known epidemiologic cohort studies, arterial stiffness is often overlooked in routine clinical practice for a number of reasons including
Hediyeh Baradaran   +2 more
doaj   +1 more source

Novel Drug‐Testing Platform for Vascular Injury‐induced Intimal Hyperplasia Using a Microphysiological System

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops a 3D vascular injury model using a microphysiological system that mimics key features of intimal hyperplasia. Antiproliferative drugs reduced VSMC proliferation but worsened endothelialdenudation. A combination of diphenyleneiodonium and quercetin effectively reduced proliferation and migration of VSMC and inflammation while ...
Ungsig Nam   +7 more
wiley   +1 more source

Dose of Alcohol From Beer Required for Acute Reduction in Arterial Stiffness

open access: yesFrontiers in Physiology, 2020
Acute beer or alcohol ingestion reduces arterial stiffness, but the dose required to reduce arterial stiffness is unclear. Therefore, this study aimed to determine the acute effects of ingesting various amounts of beer on arterial stiffness in healthy ...
Masato Nishiwaki   +3 more
doaj   +1 more source

Microscopically Adaptable Bioink Guide Cell Compartmentalization toward Morphogenesis of a Functional Vasculature‐Like System

open access: yesAdvanced Healthcare Materials, EarlyView.
Contractile vasculatures are fabricated through a one‐step bioprinting strategy. The adaptable microenvironment provided by ECM‐mimicking bioink triggers cell sorting and compartmentalization of endothelial cells and vascular smooth muscle cells toward a histological configuration by focal adhesion kinase‐mediated upregulation of cell adhesion and ...
Jun Chen   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy