Results 81 to 90 of about 164,495 (301)

Exploring an Alternative to mRNA Vaccine Cold Chain Storage: MRNA‐Lipid Nanoparticle Stability When Dried in a Polymer Matrix

open access: yesAdvanced Functional Materials, EarlyView.
The nanostructure, size, and function of mRNA‐loaded lipid nanoparticles are evaluated before drying, within polymer microneedles, and after rehydration. The results reveal the polymer and LNP loadings required to recover nanostructure and preserve the delivery performance in dry‐state formulations.
Brendan P. Dyett   +19 more
wiley   +1 more source

Inactivation Kinetics of Listeria monocytogenes Applying Mild Temperatures and Fractionated Mexican Oregano Essential Oil (Poliomintha longiflora Gray) in a Modified Simulated Meat Medium

open access: yesApplied Sciences
Meat products are highly susceptible to contamination with Listeria monocytogenes, a foodborne pathogen associated with high mortality. To mitigate this risk, this study explored the use of Poliomintha longiflora oregano essential oil, both in its pure ...
Mariana Pimentel-González   +5 more
doaj   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Prospects for Food Fermentation in South-East Asia, Topics From the Tropical Fermentation and Biotechnology Network at the End of the AsiFood Erasmus+Project

open access: yesFrontiers in Microbiology, 2018
Fermentation has been used for centuries to produce food in South-East Asia and some foods of this region are famous in the whole world. However, in the twenty first century, issues like food safety and quality must be addressed in a world changing from ...
Yves Waché   +63 more
doaj   +1 more source

Universal dynamical decoupling of a single solid-state spin from a spin bath

open access: yes, 2010
Controlling the interaction of a single quantum system with its environment is a fundamental challenge in quantum science and technology. We dramatically suppress the coupling of a single spin in diamond with the surrounding spin bath by using double ...
Biercuk   +11 more
core   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami   +4 more
wiley   +1 more source

Small Extracellular Vesicles from Neural Cells: Physiological and Pathological Roles, and Potential in Neurodegenerative Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
Neural cell–derived small extracellular vesicles (sEVs) are emerging as pivotal mediators in neurodegenerative diseases, exerting both pathogenic and therapeutic functions. This review synthesizes current evidence on how sEVs from distinct neural cell types regulate neurodegeneration, neuroprotection, biomarker discovery, and targeted drug delivery ...
Muhammad Waqas Salim   +4 more
wiley   +1 more source

Estudio de la estabilidad microbiológica del melón (Cucumis melo L) mínimamente procesado por impregnación al vacío

open access: yesArchivos Latinoamericanos de Nutrición, 2001
Con el propósito de diseñar un esquema de procesamiento mínimo para el melón, se redujo la actividad de agua de la fruta hasta 0,976 mediante pulso de vacío y deshidratación osmótica, y se estableció la combinación de preservativos antimicrobianos (100 ...
Félix Rafael Millán Trujillo   +4 more
doaj  

Organelle Localization‐Induced Bio‐Orthogonal Polymerization (OLIBOP) for Photostable Super‐Resolution Live‐Cell Imaging

open access: yesAdvanced Healthcare Materials, EarlyView.
Organelle localization‐induced biorthogonal polymerization enables direct synthesis of photostable poly‐AIEgens within targeted organelles for super‐resolution live‐cell imaging. ABSTRACT Real‐time monitoring of dynamic biological processes demands fluorescent probes that can withstand prolonged light exposure without photobleaching—a critical ...
Gaeun Park   +4 more
wiley   +1 more source

Inactivation Strategies of Clostridium perfringens in Foods: Current Challenges and Emerging Interventions

open access: yesFood Frontiers
Clostridium perfringens is a Gram‐positive, anaerobic, spore‐forming bacterium and a major cause of foodborne illness worldwide. It produces enterotoxins that cause gastrointestinal symptoms such as diarrhea, vomiting, and abdominal cramps.
Deepak Subedi   +7 more
doaj   +1 more source

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