Results 111 to 120 of about 1,904,531 (247)

Antioxidant and Anti‐Senescence Polyvinyl Alcohol‐Gallic Acid Supramolecular Hydrogels for Stem Cell Culture

open access: yesAdvanced Healthcare Materials, EarlyView.
The PVA‐GA hydrogel is formed through hydrogen bonding between PVA hydroxyl groups and GA galloyl units, enabling sustainable GA release and its extended biological activity. The hydrogel scavenges ROS to reduce oxidative stress, preventing mitochondrial damage from excessive ROS, mitigating hADSC senescence, and preserving VEGF secretion, offering a ...
Yiduo Zhou   +11 more
wiley   +1 more source

Guide to the Patricia Dudley Papers [PDF]

open access: yes, 2015
The Bethel Heights Winery collection provides a sense of camaraderie and cooperation between Oregon wineries on the issue of maintaining the health and well-being of their workers. The collection includes Oregon Wine Association (OWA) Membership Letters,
Linfield College Archives
core   +1 more source

TLR Agonist Nano Immune Therapy Clears Peritoneal and Systemic Ovarian Cancer

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Intraperitoneal administration of immunogenic Toll‐like receptor agonist‐modified mesoporous silica nanoparticles leads to rapid internalization by ascites myeloid cells with trafficking to fat‐associated lymphoid clusters. Activation of myeloid cells counters suppressive immune mechanisms associated with peritoneal metastasis, leading to regional and ...
Ben Marwedel   +15 more
wiley   +1 more source

Analisis de la magnitud y costos de la violencia en la ciudad de México [PDF]

open access: yes
A cinco semanas de haber iniciado 1997, “…se registra el quinto asalto bancario en el Distrito Federal (DF) con un saldo de dos policías y un civil muerto; un botín de 3,500 dólares y cinco presuntos delincuentes libres -ese mismo día fueron encontrados ...
Fundacion Mexicana para la Salud
core  

Bioprinted Micro‐Clots for Kinetic Analysis of Endothelial Cell‐Mediated Fibrinolysis

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This paper describes the development of a microscale model that quantifies the breakdown of fibrin by endothelial cells. The small size scale of this engineered system enables fibrin breakdown to be observed without the addition of external activators. This system could help in identifying compounds which both promote and hinder thrombosis.
Jonathan J. Chang   +5 more
wiley   +1 more source

Influencia de la salud mental en la supervivencia de los trasplantados [PDF]

open access: yes, 2009
Instituto de Salud Carlos III ...
Gallego de Corpa, Ana Isabel   +4 more
core  

La salud bucal

open access: yesDiagnóstico, 2018
La Odontología Nacional se siente muy complacida que se publique por primera vez en esta importante revista, con un tema sobre Salud Bucal. Este constituye por lo tanto, un hecho histórico porque se considera la publicación de un tema del campo de la salud que ha formado parte del interés inicial de la Fundación Instituto Hipólito Unanue como es la ...
openaire   +2 more sources

Mechanically and Chemically Defined PEG Hydrogels Improve Reproducibility in Human Cardioid Development

open access: yesAdvanced Healthcare Materials, EarlyView.
Synthetic matrix metalloproteinase (MMP)‐degradable polyethylene glycol (PEG)‐based hydrogels are developed to investigate the influence of mechanical and biochemical cues on cardioid development. Matrix stiffness and cell adhesion motifs significantly regulate cardioid formation, chamber morphogenesis, contractile function, and cardioid transcriptome.
Yuanhui Song   +6 more
wiley   +1 more source

Why consumers purchase organic products? The role of environment, health and age [PDF]

open access: yes, 2017
El mercado de productos ecológicos está aumentando en todo el mundo, especialmente en la categoría de los alimentos, en particular de productos orgánicos.
Afonso, Carolina   +4 more
core   +1 more source

An In Situ Curing, Shear‐Responsive Biomaterial Designed for Durable Embolization of Microvasculature

open access: yesAdvanced Healthcare Materials, EarlyView.
NeoCast is a next‐generation, solvent‐free, non‐adhesive liquid embolic designed for indications where deep occlusion is desired (e.g., tumors and chronic subdural hematoma). This novel agent offers ideal embolic properties: injectability, controllability, excellent visibility, and biocompatibility.
Quynh P. Pham   +16 more
wiley   +1 more source

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