Results 111 to 120 of about 378,182 (255)

Macrophage–Fibroblast Crosstalk Governs Tumor Mechanics, as Revealed by Spatiotemporal Force Mapping in 3D Spheroids

open access: yesAdvanced Healthcare Materials, EarlyView.
This study shows crosstalk among tumor cells, fibroblasts, and macrophages alters the physical forces inside 3D tumor spheroids. Incorporating deformable microparticles in 3D tumor spheroids, the researchers mapped mechanical stresses spatially and with respect to tumor growth (temporally).
Kunal P. Pednekar   +2 more
wiley   +1 more source

ECM and criteria for choosing product

open access: yes, 2010
The aim of this thesis is to define general criteria for assessing ECM products. In introduction I made teoretical overview of Enterprise Content Management(ECM). I defined ECM components and mentioned content strategy with content silo traps.
Folprecht, Martin
core  

The Role of Viscoelasticity in Heterogeneous Glioblastoma Stem Cell Invasion in Biomimetic 3‐Dimensional Hydrogels

open access: yesAdvanced Healthcare Materials, EarlyView.
The role of viscoelasticity in the invasion of heterogeneous glioblastoma stem cells (GSCs) was investigated with GSCs categorized into subgroups based on molecular profile, as Reactive, Invasive, or Constructive using viscoelastic biomimetic hyaluronan‐oxime hydrogels.
Nicole J. Blaine   +4 more
wiley   +1 more source

Hybrid Biofabrication of a Hierarchically Organized Periosteum‐Inspired In Vitro Platform

open access: yesAdvanced Healthcare Materials, EarlyView.
A hybrid biofabrication strategy integrates melt electrowriting with extrusion‐based 3D bioprinting to create a hierarchically organized periosteum‐inspired in vitro platform. Spatially defined osteogenic, fibrous, and endothelial cell‐containing compartments support long‐term culture, osteogenic maturation, and CD31+ endothelial cell organization ...
Yakui Liu   +7 more
wiley   +1 more source

Peripodial adherens junctions regulate Ajuba-Yorkie signaling to preserve fly eye morphology

open access: yesBiology Open, 2023
Dana F. DeSantis   +3 more
doaj   +1 more source

Radar ECM and ECCM techniques and applications [PDF]

open access: yes, 1994
This paper discusses the fundamentals of Electronic Countermeasures (ECM) and Electronic Counter-Countermeasures (ECCM) aspects of electronic warfare (EW).
Pham, Lan N.
core  

Modeling Early Metastatic Progression in Breast Cancer Using a Barrier‐Free, Perfusable Spheroid‐on‐a‐Chip Platform

open access: yesAdvanced Healthcare Materials, EarlyView.
Open‐port, barrier‐free microfluidic device for modeling early metastatic progression. A centrally positioned tumor spheroid releases invasive cells that migrate through the surrounding matrix and intravasate into endothelialized lateral channels.
Vira Sharko   +7 more
wiley   +1 more source

Optimizing Microperforated Panel Sound Absorbers Using Response Surface Methodology: Measurement, Modeling, and Performance Evaluation [PDF]

open access: yesبهداشت و ایمنی کار
Introduction: Microperforated panels (MPPs), often considered as potential replacements for fiber absorbers, have a significant limitation in their absorption bandwidth, particularly around the natural frequency. This study aims to address this challenge
Zahra Hashemi   +6 more
doaj  

Histology of SIS-ECM.

open access: yes, 2016
(A) H&E staining of SIS-ECM in medium for 30 min (left), non-seeded SIS-ECM (right) and SIS-ECM seeded with hMSCs (middle). Seeded hMSCs were observed to grow in layers on the surface of SIS-ECM with occasional migration within the matrix (denoted by ...
Xin Lin (149944)   +5 more
core   +1 more source

Bone Organoids Across the Development‐to‐Remodeling Continuum: From Tissue Formation to Functional Competence and Translation

open access: yesAdvanced Healthcare Materials, EarlyView.
Mineralization alone does not establish a mature bone organoid. This Review integrates biological foundations, materials design, adaptive remodeling, and translational validation through the development‐to‐remodeling continuum (DRC). By separating biological functions from the evidence supporting them, the framework exposes critical gaps in current ...
Xijie Tang   +4 more
wiley   +1 more source

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