Results 121 to 130 of about 661,223 (352)

Silencing Myostatin Using In Vivo Self‐Assembled siRNA Protects Against Cancer‐ and Dexamethasone‐Induced Muscle Atrophy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study reports an in vivo self‐assembled siRNA strategy that enables the liver to generate small extracellular vesicles (sEVs) tagged with a muscle‐targeting peptide (MSP) and naturally loaded with myostatin (MSTN)‐siRNA. These MSP‐tagged sEVs are systemically delivered to skeletal muscle, efficiently silence MSTN, promote muscle hypertrophy, and ...
Xin Yin   +14 more
wiley   +1 more source

Mesoporous Bioactive Glasses: A Powerful Tool in Tissue Engineering and Drug Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This work is a comprehensive revision of bioactive glasses (BGs), pioneered by Prof. L.L. Hench, which are key in bone repair and regenerative medicine. Sol–gel methods and mesoporous designs enhanced their bioactivity, ions, and drug delivery. BGs now support gene therapy and 3D‐printed scaffolds, enabling personalized, multifunctional treatments in ...
Natividad Gómez‐Cerezo   +3 more
wiley   +1 more source

Current Challenges in Hemostasis and Advances in Particle‐Assisted Styptic Devices

open access: yesAdvanced Healthcare Materials, EarlyView.
Here persistent limitations in hemostatic technologies are highlighted and cutting‐edge biomimetic, microparticle‐assisted, and nanoengineered systems with integrated drug delivery are showcased. Moreover, the article identifies fresh directions toward the next‐generation of multifunctional hemostatic devices with superior efficacy and accessibility ...
Daniele Baiocco   +4 more
wiley   +1 more source

MicroRNA-146a Feedback Inhibits RIG-I-Dependent Type I IFN Production in Macrophages by Targeting TRAF6, IRAK1, and IRAK2 [PDF]

open access: bronze, 2009
Jin Hou   +7 more
openalex   +1 more source

Shedding Light on the Cellular Uptake Mechanisms of Bioactive Glass Nanoparticles as Controlled Intracellular Delivery Platforms: A Review of the Recent Literature

open access: yesAdvanced Healthcare Materials, EarlyView.
This review summarizes the main uptake pathways of bioactive glass nanoparticles (BGNs) and their intracellular localization, highlighting that BGNs are mainly internalized and entrapped within endosomes/lysosomes. Strategies for controlled intracellular ion release, with implications for targeted modulation of cell behavior, are discussed. The need to
Andrada‐Ioana Damian‐Buda   +1 more
wiley   +1 more source

MicroRNAs Are Necessary for Vascular Smooth Muscle Growth, Differentiation, and Function [PDF]

open access: bronze, 2010
Sebastian Albinsson   +5 more
openalex   +1 more source

Body Biofluids for Minimally‐Invasive Diagnostics: Insights, Challenges, Emerging Technologies, and Clinical Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
Recent advances in diagnostics have accelerated the development of miniaturized wearable technologies for the continuous monitoring of diseases. This paradigm is shifting healthcare away from invasive, centralized blood tests toward decentralized monitoring, using alternative body biofluids.
Lanka Tata Rao   +2 more
wiley   +1 more source

Landscape of extracellular small RNA and identification of biomarkers in multiple human cancers

open access: yesiScience
Summary: Extracellular RNAs (exRNAs) in biofluids, sourced from diverse tissues, exhibit various biological functions and diagnostic potential. Small non-coding RNAs, such as rsRNAs and tsRNAs, are abundant in tissues and likely secreted into biofluids ...
Shoubin Zhan   +16 more
doaj   +1 more source

MicroRNA-214 targets PTK6 to inhibit tumorigenic potential and increase drug sensitivity of prostate cancer cells. [PDF]

open access: yes, 2019
Prostate cancer is the most commonly diagnosed cancer in men with African American men disproportionally suffering from the burden of this disease.
Aqeel, Rasha   +10 more
core   +1 more source

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