Results 1 to 10 of about 57,913 (262)

Spatial distribution and network morphology of epicardial, endocardial, interstitial, and Purkinje cell-associated elastin fibers in porcine left ventricle

open access: yesBioactive Materials, 2023
Cardiac extracellular matrices (ECM) play crucial functional roles in cardiac biomechanics. Previous studies have mainly focused on collagen, the major structural ECM in heart wall. The role of elastin in cardiac mechanics, however, is poorly understood.
Xiaodan Shi   +15 more
doaj   +1 more source

Targeted delivery of pentagalloyl glucose inhibits matrix metalloproteinase activity and preserves elastin in emphysematous lungs

open access: yesRespiratory Research, 2021
Background Elastin degradation has been established as one of the driving factors of emphysema. Elastin-derived peptides (EDPs) are shown to act as a chemoattractant for monocytes.
Vaideesh Parasaram   +3 more
doaj   +1 more source

Comparisons of the effects of silk elastin and collagen sponges on wound healing in murine models

open access: yesRegenerative Therapy, 2023
Introductions: Silk elastin, a recombinant protein with repeats of elastin and silk fibroin, possesses a self-gelling ability and is a potential wound dressing material.
Eiichi Sawaragi   +9 more
doaj   +1 more source

The effect of static stretch on elastin degradation in arteries. [PDF]

open access: yesPLoS ONE, 2013
Previously we have shown that gradual changes in the structure of elastin during an elastase treatment can lead to important transition stages in the mechanical behavior of arteries.
Ming-Jay Chow   +3 more
doaj   +1 more source

Assessment of Stromal Elastin Fibers in Breast Cancer and Fibroadenomas: Is There a Correlation With Ultrasound Elastography Findings?

open access: yesEuropean Journal of Breast Health, 2022
Objective:The stiffness of a breast lesion provides information on the likelihood of malignancy. The most important factor affecting this stiffness is the composition of the extracellular matrix (ECM).
Nurşen Toprak   +4 more
doaj   +1 more source

Elastin Fiber Accumulation in Liver Correlates with the Development of Hepatocellular Carcinoma. [PDF]

open access: yesPLoS ONE, 2016
The fibrosis stage, which is evaluated by the distribution pattern of collagen fibers, is a major predictor for the development of hepatocellular carcinoma (HCC) for patients with hepatitis C.
Yutaka Yasui   +19 more
doaj   +1 more source

Visualization of elastin using cardiac magnetic resonance imaging after myocardial infarction as inflammatory response

open access: yesScientific Reports, 2021
The aim of this study was to investigate the merits of magnetic resonance imaging (MRI) using an elastin-binding contrast agent after myocardial infarction in mouse models with deletions of monocyte populations.
Britta Elkenhans   +4 more
doaj   +1 more source

A Study of Combining Elastin in the Chitosan Electrospinning to Increase the Mechanical Strength and Bioactivity

open access: yesMarine Drugs, 2021
While electrospun chitosan membranes modified to retain nanofibrous morphology have shown promise for use in guided bone regeneration applications in in vitro and in vivo studies, their mechanical tear strengths are lower than commercial collagen ...
Hengjie Su   +2 more
doaj   +1 more source

De Novo Synthesis of Elastin by Exogenous Delivery of Synthetic Modified mRNA into Skin and Elastin-Deficient Cells

open access: yesMolecular Therapy: Nucleic Acids, 2018
Elastin is one of the most important and abundant extracellular matrix (ECM) proteins that provide elasticity and resilience to tissues and organs, including vascular walls, ligaments, skin, and lung.
Mario Lescan   +14 more
doaj   +1 more source

Recent Advances in Elastin-Based Biomaterial

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2020
Elastin is one of the main components of the extracellular matrix; it provides resistance and elasticity to a variety of tissues and organs of the human body, besides participating in cellular signaling.
María Luisa Del Prado Audelo   +7 more
doaj   +1 more source

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