Results 141 to 150 of about 64,011 (298)

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao   +10 more
wiley   +1 more source

Ilusiones Migrantes

open access: yes
EstudiantesPúblico generalMedios de comunicaciónIlusiones Migrantes is a multiplatform and multiformat report on the migration of foreign people through Necoclí, Antioquia, bound for the United States and Canada, in which the results of a journalistic ...
Castellanos, Sofía   +11 more
core  

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

open access: yesAdvanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi   +2 more
wiley   +1 more source

Welcoming care practices for migrant children in Primary Health Care: a scoping review. [PDF]

open access: yesRev Esc Enferm USP
Costa ABO   +5 more
europepmc   +1 more source

Advances in 3D Bioprinting for Breast Cancer Modeling: Tumor Microenvironment, Metastasis, and Drug Screening

open access: yesAdvanced Healthcare Materials, EarlyView.
Three‐dimensional bioprinting transforms breast cancer modeling from simple constructs into spatially organized, multicellular, perfused, and patient‐derived platforms. This review shows how bioinks, cellular composition, architecture, and flow govern tumor behavior and drug response, while revealing why complexity alone is insufficient without ...
Mustafa Nakipoglu   +7 more
wiley   +1 more source

Intersectional violence and the health of migrant women in Brazil and Brazilian emigrant women abroad: a scoping review. [PDF]

open access: yesCad Saude Publica
Andrade CB   +5 more
europepmc   +1 more source

Ion‐Reconfigurable “N”‐Shaped Antiambipolar Behavior in Organic Electrochemical Transistors

open access: yesAdvanced Materials, EarlyView.
A unique N‐shaped negative differential transconductance (NDT) characteristics is demonstrated in single‐polymer organic electrochemical transistors through a sequential doping–redox–doping process driven by iodide ions. This redox‐driven mechanism enables low‐voltage, ion‐controlled reconfigurability and tunable current modulation, allowing seamless ...
Debdatta Panigrahi   +11 more
wiley   +1 more source

Los derechos humanos de los migrantes venezolanos que realizan labores informales en el sector de “El Trébol”, en el Distrito Metropolitano de Quito, año 2019

open access: yes, 2019
Esta investigación presenta una perspectiva histórica y conceptual de los Derechos Humanos, en particular los derechos a la migración y al trabajo que tienen las personas en estado de movilidad.
Pila Cisneros, Alejandro Daniel
core  

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