Results 211 to 220 of about 5,533,518 (394)

Cell‐Delivering Injectable Hydrogels with Tunable Microporous Structures Improve Therapeutic Efficacy for Volumetric Muscle Loss

open access: yesAdvanced Functional Materials, EarlyView.
The study presents an injectable hydrogel with tunable microporosity to improve mesenchymal stem cell delivery for volumetric muscle loss treatment. Mesenchymal stem cells encapsulated in porous hydrogels significantly promote the spreading, proliferation, and cytokine secretion of mesenchymal stem cells.
Hana Yasue   +3 more
wiley   +1 more source

15 Redesigning online restaurant surveys for assessment of new nutrition data and marketing nutrition

open access: yesBMJ Nutrition, Prevention & Health, 2023
Jaroslav Guzanic
doaj   +1 more source

What You Don’t Know Can Hurt You: Micronutrient Content and Fungal Contamination of Foods in Developing Countries [PDF]

open access: yes
The negative effects of micronutrient deficiencies on human capital acquisition and economic productivity are well documented. A less well understood but potentially serious threat to human health in developing countries is the contamination of food ...
Hoffmann, Vivian
core   +1 more source

Nutritional Survey on the Essential Hypertension in Tohoku (East Northern) Area

open access: bronze, 1961
S. Suzuki   +6 more
openalex   +2 more sources

Tunable Synthetic Hydrogel Modulates Hepatic Lineage Specification of Human Liver Organoid

open access: yesAdvanced Functional Materials, EarlyView.
In this study, a synthetic hydrogel is reported that supports the formation of hiPSC‐derived human liver organoids (HLOs). Hepatic lineage specification can be modulated via conjugation of RGD peptide to hydrogel: RGD‐conjugated hydrogels promote cholangiocyte differentiation, whereas RGD‐free hydrogels favor hepatocyte commitment of HLO cells.
Lei Wang   +16 more
wiley   +1 more source

Engineering Topographical Cues to Enhance Neural Regeneration in Spinal Cord Injury: Overcoming Challenges and Advancing Therapies

open access: yesAdvanced Functional Materials, EarlyView.
Spinal cord injury (SCI) poses significant challenges for regeneration due to a series of secondary injury mechanisms. How to use biomaterial approach to target the failed regeneration after SCI remains a critical challenge. This review systematically evaluates current strategies to optimize biomaterial topographies for neurite outgrowth, axonal ...
Wei Xu   +7 more
wiley   +1 more source

Tendência secular da anemia na infância na cidade de São Paulo (1984-1996)

open access: yesRevista de Saúde Pública
OBJETIVO: Estimar a prevalência e a distribuição social da anemia na infância, estabelecer a tendência secular dessa enfermidade e analisar sua determinação, com base em dados coletados por dois inquéritos domiciliares realizados na cidade de São Paulo ...
Carlos Augusto Monteiro   +2 more
doaj  

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