Results 131 to 140 of about 13,489 (291)

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

Comment reconnaître les symptômes de la grippe aviaire

open access: yes, 2015
La grippe aviaire présente un danger considérable pour les volailles car elle foudroie ses victimes en l’espace de 24 à 48 heures.
Technical Centre for Agricultural and Rural Cooperation
core   +1 more source

Functional activity of mice immunocompetent cells with slow grippe infection

open access: yes, 1992
The object of investigation: mice of line C57B1/6 with slow grippe infection. The work is aimed at a complex evaluation of the immune status of mice with the slow grippe infection. For the first time it has been established that the slow grippe infection
Deeva Anna Valentinovna
core  

Stratégies organisationnelles des EHPAD en cas d'épidémie de grippe, impact chez les résidents au cours de la saison 2016-2017

open access: yes, 2020
Contexte : chaque hiver, la grippe atteint 2 à 8 millions de personnes en France. Les personnes âgées résidant en EHPAD sont particulièrement vulnérables à la grippe, et les épidémies en institution sont fréquentes et présentent des taux d’attaque et une
Tiry, Benjamin
core  

Anti‐Inflammatory and Neuroactive Effects of Polymer‐Coated Iron Oxide Nanoparticles Functionalized With Interleukin 4 for Spinal Cord Injury

open access: yesAdvanced Healthcare Materials, EarlyView.
Polymer‐coated IONPs functionalized with IL‐4 display respective neuroactive and anti‐inflammatory actions on neural progenitor cells and macrophages/microglia in vitro. When examined chronically in a rat experimental model of spinal cord injury, rGO scaffolds carrying these nanosystems adequately integrate into the lesion, significantly reduce ...
Julia Martínez‐Ramírez   +12 more
wiley   +1 more source

Pressure‐Assisted Drug Delivery Using High‐Pressure Balloon Platform Improves Vascular Drug Penetration and Anti‐Restenotic Effects

open access: yesAdvanced Healthcare Materials, EarlyView.
A dual‐layer high‐pressure drug‐coated balloon (HP@DCB) increased balloon‐wall contact and promoted deeper paclitaxel (PTX) penetration than a conventional noncompliant DCB. In in vivo study, HP@DCB treatment improved luminal patency and reduced neointimal hyperplasia, supporting pressure‐assisted drug delivery as a promising strategy for enhancing the
Seung Jin Eo   +10 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

Expanding Pharmacists' Scope of Practice to Include Immunization in Nova Scotia

open access: yesHealth Reform Observer - Observatoire des Réformes de Santé, 2017
On 10 December 2010 An Act to Amend Chapter 36 of the Acts of 2001, the Pharmacy Act (Bill 7) received Royal Assent in Nova Scotia, including an amendment that enabled an expanded scope of pharmacy practice.
Beth O'Reilly   +2 more
doaj  

Magnetoactive Hydrogels to Probe Curvature‐Directed Endothelial Cell Mechanosensing

open access: yesAdvanced Healthcare Materials, EarlyView.
This work establishes a platform to investigate local curvature as a regulator of endothelial mechanosensing independent of shear stress. Magnetoactive hydrogels enable on‐demand curvature of endothelial monolayers to reproduce tortuosity quantified by clinically established metrics.
Avinava Roy   +6 more
wiley   +1 more source

Hospitalisations associées à la grippe en France (la situation en 2006-2007)

open access: yes, 2010
Les données épidémiologiques sur les hospitalisations liées à la grippe sont essentiellement recueillies à des fins de surveillance. Elles concernent des séjours avec passage aux urgences ou depuis 2009, des patients hospitalisés pour formes sévères. Les
TALLEC, Anne   +1 more
core  

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