Results 151 to 160 of about 625,167 (353)

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

Engineering Assembloids to Mimic Graft‐Host Skeletal Muscle Interaction

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops a graft‐host skeletal muscle assembloid model combining neuromuscular organoids with tissue‐engineered constructs. Pre‐seeding decellularized muscles with myogenic cells enhances cell migration and axon invasion from the organoid. The model exhibits regenerative capacity following acute damage, advancing the understanding of human ...
Lucia Rossi   +13 more
wiley   +1 more source

Small interfering RNA (siRNA) inhibits the expression of the Her2/neu gene, upregulates HLA class I and induces apoptosis of Her2/neu positive tumor cell lines [PDF]

open access: bronze, 2003
Aniruddha Choudhury   +6 more
openalex   +1 more source

DeepSilencer: A Novel Deep Learning Model for Predicting siRNA Knockdown Efficiency [PDF]

open access: yesarXiv
Background: Small interfering RNA (siRNA) is a promising therapeutic agent due to its ability to silence disease-related genes via RNA interference. While traditional machine learning and early deep learning methods have made progress in predicting siRNA efficacy, there remains significant room for improvement.
arxiv  

Transvascular delivery of small interfering RNA to the central nervous system

open access: yesNature, 2007
Priti Kumar   +8 more
semanticscholar   +1 more source

In Vivo‐Like Scaffold‐Free 3D In Vitro Models of Muscular Dystrophies: The Case for Anchored Cell Sheet Engineering in Personalized Medicine

open access: yesAdvanced Healthcare Materials, EarlyView.
The scaffold‐free Anchored Cell Sheet Engineering platform is used to create three‐dimensional (3D) in vitro models of skeletal muscle tissue that replicate key features of Duchenne and Myotonic dystrophies. These personalized tissue models, validated by histological, immunostaining, and proteomics analyses, accurately mimic disease phenotypes and ...
Alireza Shahin‐Shamsabadi   +1 more
wiley   +1 more source

RNA Interference as a New Tool in Therapeutics

open access: yesFood Technology and Biotechnology, 2009
The basic principle of RNA interference, a possible new therapeutic tool, involves destruction of messenger RNA upon interaction with homologous double-stranded RNA present in the cell cytoplasm.
Karmela Barišić, Mirela Matokanović
doaj  

RNA interference therapy in cardiology: will new targets improve therapeutic goals?

open access: yesDrugs in Context
The discovery of RNA interference in 1998 opened avenues for the manipulation of gene expression, leading to the development of small interfering RNA (siRNA) drugs.
Renata TJ Fazoli   +3 more
doaj   +1 more source

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