Results 11 to 20 of about 49,273 (237)

Synthesis and Study of the Properties of Amphiphilic Poly-N-Vinylpyrrolidone with Terminal Thioalkyl Groups [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2019
Poly-N-vinylpyrrolidone-based amphiphilic polymers, which can be used as drug carriers, were prepared by radical polymerization with a thiol-type chain transfer agent. The polymers did not contain sequences of hydrophilic and hydrophobic fragments in the
Mikhail I. Shtilman   +6 more
doaj   +1 more source

pH-Responsive Poly(ethylene glycol)-b-poly(2-vinylpyridine) Micelles for the Triggered Release of Therapeutics

open access: yesPharmaceutics, 2023
The use of pH-responsive polymeric micelles is a promising approach to afford the targeted, pH-mediated delivery of hydrophobic drugs within the low-pH tumour milieu and intracellular organelles of cancer cells.
Kyle Brewer   +2 more
doaj   +1 more source

Binding of Different Cyclosporin Variants to Micelles Evidenced by NMR and MD Simulations

open access: yesMembranes, 2023
Peptides play a critical role in the life of organisms, performing completely different functions. The biological activity of some peptides, such as cyclosporins, can be determined by the degree of membrane permeability.
Polina P. Kobchikova   +2 more
doaj   +1 more source

Polyion complex micelle formed from tetraphenylethene containing block copolymer

open access: yesBiomaterials Research, 2017
Background Polymeric micelles attract great attention in drug delivery and therapeutics. Various types of block copolymers have been designed for the application in biomedical fields.
Seong Min Lee, Woo-Dong Jang
doaj   +1 more source

Poly(ethylene glycol)-poly(ε-caprolactone)-based micelles for solubilization and tumor-targeted delivery of silibinin [PDF]

open access: yesBioImpacts, 2020
Introduction: Silibinin is a naturally occurring compound with known positive impacts on prevention and treatment of many types of human illnesses in general and cancer in particular.
Ashkan Hassankhani Rad   +5 more
doaj   +1 more source

In vitro characterization of polyethyleneimine–oleic acid cationic micelle as a novel protein carrier

open access: yesAdvanced Biomedical Research, 2023
Background: Nanotechnology has introduced valuable carriers for vaccine delivery. The success of vaccination depends on many factors, such as the intact and safe presentation of vaccine candidates to immune cells.
Faezeh Sabzehei   +4 more
doaj   +1 more source

Advances in nanocarrier-mediated delivery of chrysin: Enhancing solubility, bioavailability, and anticancer efficacy [PDF]

open access: yesBioImpacts
Chrysin, a natural phytochemical compound found in various plant sources, possesses diverse pharmacological benefits, including anticancer, antioxidant, antidiabetic, neuroprotective, cardioprotective, hepatoprotective, immunoregulatory, and anti ...
Sheida Dabiri   +2 more
doaj   +1 more source

Polymicellar-based drug delivery systems for use in nanodentistry, oral and cranio-maxillo-facial oncology [PDF]

open access: yesBiofunctional Materials, 2023
Polymer-based therapeutics is a precipitously-growing Research, Developmentand Innovation (R&D&I) translational field of bioengineering for biomedicine.
Ziyad S Haidar
doaj   +1 more source

Atomic Model and Micelle Dynamics of QS-21 Saponin

open access: yesMolecules, 2014
QS-21 is a saponin extracted from Quillaja saponaria, widely investigated as a vaccine immunoadjuvant. However, QS-21 use is mainly limited by its chemical instability, significant variety in molecular composition and low tolerance dose in mammals. Also,
Conrado Pedebos   +4 more
doaj   +1 more source

Multipotent Poly(Tertiary Amine‐Oxide) Micelles for Efficient Cancer Drug Delivery

open access: yesAdvanced Science, 2022
The cancer drug delivery process involves a series of biological barriers, which require the nanomedicine to exhibit different, even opposite properties for high therapeutic efficacy.
Jiajia Xiang   +8 more
doaj   +1 more source

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