Results 71 to 80 of about 173,080 (297)

Understanding X-ray-induced isomerisation in photoswitchable surfactant assemblies

open access: yesBeilstein Journal of Organic Chemistry
Dynamic, responsive materials can be built using photosurfactants (PS) that self-assemble into ordered nanostructures, such as micelles or liquid crystals.
Beatrice E. Jones   +5 more
doaj   +1 more source

Novel ultra-small micelles based on ginsenoside Rb1: a potential nanoplatform for ocular drug delivery

open access: yesDrug Delivery, 2019
Objectives: Ginsenosides Rb1 (Rb1) could form micelles in aqueous solutions. Self-assembled Rb1 micelles could potentially be utilized as ocular drug delivery system, and it was postulated that the encapsulation of a medicine within Rb1 micelles might ...
Mengshuang Li   +8 more
doaj   +1 more source

Effects of Non-Ionic Micelles on the Acid-Base Equilibria of a Weak Polyelectrolyte [PDF]

open access: gold, 2022
Evgenee Yekymov   +4 more
openalex   +1 more source

Molecular Simulations of Polymer‐based Drug Nanocarriers: From Physical and Structural Properties to Controlled Release

open access: yesAdvanced Healthcare Materials, EarlyView.
Polymer‐based drug delivery systems can effectively overcome the limitations of free drugs in terms of solubility, stability, and plasma half‐life, yet their development has traditionally relied on time‐consuming trial‐and‐error approaches. This review highlights recent advances in applying molecular simulation to the design of polymer‐based drug ...
Ping Gao   +4 more
wiley   +1 more source

Co-delivery of dimeric camptothecin and chlorin e6 via polypeptide-based micelles for chemo-photodynamic synergistic therapy [PDF]

open access: gold, 2023
Zhaopei Guo   +6 more
openalex   +1 more source

Natural Sweetener Stevioside‐Based Dissolving Microneedles Solubilize Minoxidil for the Treatment of Androgenic Alopecia

open access: yesAdvanced Healthcare Materials, EarlyView.
This study addresses limitations of minoxidil (MXD) in treating androgenetic alopecia by using stevioside (STV) as a solubilizing agent and microneedle (MN) material. STV enhanced MXD's solubility and skin absorption, leading to improved drug delivery and significant hair regrowth in animal models, demonstrating strong potential for AGA treatment ...
Junying Zhang   +7 more
wiley   +1 more source

A Combined Self-Assembled Drug Delivery for Effective Anti-Breast Cancer Therapy

open access: yesInternational Journal of Nanomedicine, 2021
Hairong Wang, Yawen Zhang, Xiangle Zeng, Wenjun Pei, Ranran Fan, Yushuai Wang, Xiu Wang, Jianchun Li School of Pharmacy, Bengbu Medical College, Bengbu, 233030, People’s Republic of ChinaCorrespondence: Jianchun LiSchool of Pharmacy, Bengbu Medical
Wang H   +7 more
doaj  

Achieving Micelle Control through Core Crystallinity

open access: yesBiomacromolecules, 2013
We have designed a pathway for controlling the critical micelle concentration and micelle size of polyester-based systems. This was achieved by creating an array of different copolymers with semicrystalline or amorphous hydrophobic blocks.
Lidija Glavas   +3 more
semanticscholar   +1 more source

Strategies to Improve the Lipophilicity of Hydrophilic Macromolecular Drugs

open access: yesAdvanced Healthcare Materials, EarlyView.
Hydrophilic macromolecular drugs can be successfully lipidized by covalent attachment of lipids, by hydrophobic ion pairing with negatively or positively charged surfactants, and by dry or wet reverse micelle formation. Lipophilicity enhancement of hydrophilic macromolecules has several benefits including stability and bioavailability improvement ...
Sera Lindner   +8 more
wiley   +1 more source

pH-sensitive micelles self-assembled from polymer brush (PAE-g-cholesterol)-b-PEG-b-(PAE-g-cholesterol) for anticancer drug delivery and controlled release

open access: yesInternational Journal of Nanomedicine, 2017
Xiangxuan Huang,1 Wenbo Liao,1 Gang Zhang,1 Shimin Kang,1 Can Yang Zhang2 1School of Chemical Engineering and Energy Technology, Dongguan University of Technology, Dongguan, People’s Republic of China; 2Department of Pharmaceutical Sciences ...
Huang X   +4 more
doaj  

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