Results 71 to 80 of about 46,196 (262)

A Supramolecular Thermal Switch for Precision Pyroptosis via Host−Guest Recognition and Electrostatic Interactions

open access: yesAdvanced Science, EarlyView.
A supramolecular pyroptotic thermal switch encapsulates I3− within β‐cyclodextrin (β‐CD) and undergoes CaCO3 mineralization. Upon lysosomal acidification, CaCO3 is degraded, releasing Ca2+ and I3−. Concurrently, BODIPY activation converts I3− into I2, inducing oxidative stress and Ca2+ overload, which together trigger caspase‐3/GSDME‐mediated ...
Dan Wu   +8 more
wiley   +1 more source

Oral Delivery Systems for Food‐Derived Bioactive Peptides: Enhancing Stability, Bioavailability, and Health Benefits

open access: yesAdvanced Science, EarlyView.
Advanced delivery systems—including nanoparticles, nanoemulsions, liposomes, and hydrogels—protect food‐derived bioactive peptides from gastrointestinal degradation and bitterness. These systems enable pH‐responsive release, enhance intestinal absorption, and improve therapeutic efficacy against oxidative stress, metabolic disorders, cancer, and ...
Yu Xu   +5 more
wiley   +1 more source

Renal Clearable Luminogenic Reporter for Ultrasensitive Influenza Virus Imaging and Efficient Antiviral Therapies Monitoring in Living Mice

open access: yesAdvanced Science, EarlyView.
A viral luminogenic reporter with chemiluminescence/fluorescence dual‐response and efficient renal clearance was developed for non‐invasive imaging and urinalysis of H1N1 virus protease, allowing for remote detection of H1N1 virus infections and monitoring of antiviral therapeutic efficacy in living mice.
Bankang Ruan   +9 more
wiley   +1 more source

β-Cyclodextrin 10.41-hydrate

open access: yesActa Crystallographica Section E, 2009
The crystal structure of β-cyclodextrin, C42H70O35·10.41H2O, consists of truncated cone-shaped β-cyclodextrin molecules that are herringbone packed. The primary hydroxy groups form an intramolecular hydrogen-bonded array.
Bojidarka B. Koleva   +1 more
doaj   +1 more source

cyclodextrins

open access: yes, 2014
Citation: 'cyclodextrins' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.C01500 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
André Sá Couto   +2 more
openaire   +2 more sources

Degradation Mechanisms, Encapsulation‐Based Stabilization, and Analytical Detection of Vitamin A

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Vitamin A is an important lipid‐soluble micronutrient essential for vision, immune function, and overall growth and development. However, vitamin A is unstable and susceptible to environmental factors because of its conjugated structure and inherent chemical reactivity.
Latheesha Abeywardana   +5 more
wiley   +1 more source

Stabilization of PUFA‐Rich Mayonnaise Against Lipid Oxidation: A Review of the Last Three Decades of Research

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Mayonnaise, a widely consumed oil‐in‐water emulsion, is highly susceptible to lipid oxidation due to its high content of polyunsaturated fatty acids (PUFAs) and the presence of pro‐oxidant factors such as low pH and iron from egg yolk. Over the past three decades, extensive research has focused on understanding oxidation mechanisms, analytical
Sakhi Ghelichi   +2 more
wiley   +1 more source

Cyclodextrin-based therapeutics delivery systems: A review of current clinical trials

open access: yesCurrent Research in Pharmacology and Drug Discovery
This review highlights the current status of cyclodextrin-based formulations tested in human participants, highlighting ongoing clinical research in this area.
Gjylije Hoti   +11 more
doaj   +1 more source

Theoretical study on β-cyclodextrin inclusion complexes with propiconazole and protonated propiconazole

open access: yesBeilstein Journal of Organic Chemistry, 2012
The synthesis of the β-cyclodextrin/propiconazole nitrate inclusion complex and the advantages of the encapsulation of this drug were recently reported, but the experimental data only partially revealed the structure of the supramolecular complex due to ...
Adrian Fifere   +5 more
doaj   +1 more source

Cyclodextrins:  Introduction [PDF]

open access: yesChemical Reviews, 1998
Valerian T., D'Souza   +1 more
openaire   +2 more sources

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