Results 31 to 40 of about 9,178 (213)

Nanoparticle drug delivery systems for inner ear therapy: An overview [PDF]

open access: yes, 2017
open7noembargoed_20180701Valente, Filippo; Astolfi, Laura; Simoni, Edi; Danti, Serena; Franceschini, Valeria; Chicca, Milvia; Martini, AlessandroValente, Filippo; Astolfi, Laura; Simoni, Edi; Danti, Serena; Franceschini, Valeria; Chicca, Milvia; Martini,
Astolfi, Laura   +6 more
core   +2 more sources

A facile method for anti-cancer drug encapsulation into polymersomes with a core-satellite structure

open access: yesDrug Delivery, 2022
Polymersomes possess the self-assembly vesicular structure similar to liposomes. Although a variety of comparisons between polymersomes and liposomes in the aspects of physical properties, preparation and applications have been elaborated in many studies,
Hongchao Xu   +10 more
doaj   +1 more source

Preparation and characterization of PCL-PEG-PCL polymersomes for delivery of clavulanic acid

open access: yesCogent Medicine, 2016
The Clavulanic acid (CLV) is a suicide inhibitor of bacterial beta-lactamase enzymes from Streptomyces clavuligerus. In the present study, a reliable drug delivery system using poly (ε-caprolactone)-poly (ethylene glycol)-poly (ε-caprolactone) (PCL-PEG ...
Hossein Danafar
doaj   +1 more source

Tuning the Elasticity of Polymersomes for Brain Tumor Targeting

open access: yesAdvanced Science, 2021
Nanoformulations show great potential for delivering drugs to treat brain tumors. However, how the mechanical properties of nanoformulations affect their ultimate brain destination is still unknown.
Meng Zheng   +10 more
doaj   +1 more source

Redox-Responsive Polymersomes as Smart Doxorubicin Delivery Systems

open access: yesPharmaceutics, 2022
Stimuli-responsive polymersomes have emerged as smart drug delivery systems for programmed release of highly cytotoxic anticancer agents such as doxorubicin hydrochloride (Dox·HCl).
Carmen Ferrero   +2 more
doaj   +1 more source

A new approach to high resolution, high contrast electron microscopy of macromolecular block copolymer assemblies [PDF]

open access: yes, 2013
Determining the structure of macromolecular samples is vital for understanding and adapting their function. Transmission electron microscopy (TEM) is widely used to achieve this, but, owing to the weak electron scattering cross-section of carbon, TEM ...
Allen   +36 more
core   +1 more source

Construction of membrane-bound artificial cells using microfluidics: a new frontier in bottom-up synthetic biology [PDF]

open access: yes, 2016
The quest to construct artificial cells from the bottom-up using simple building blocks has received much attention over recent decades and is one of the grand challenges in synthetic biology.
Elani, Y
core   +2 more sources

Photoactivated Polymersome Nanomotors: Traversing Biological Barriers [PDF]

open access: yesAngewandte Chemie International Edition, 2020
AbstractSynthetic nanomotors are appealing delivery vehicles for the dynamic transport of functional cargo. Their translation toward biological applications is limited owing to the use of non‐degradable components. Furthermore, size has been an impediment owing to the importance of achieving nanoscale (ca.
Jingxin Shao   +4 more
openaire   +5 more sources

Photopolymerization-Induced Polymersome Rupture [PDF]

open access: yesLangmuir, 2019
Poly(butadiene)- b-poly(ethylene oxide) (PBut2.5- b-PEO1.3) giant polymersomes were prepared using an emulsion-centrifugation method. The impact of a fast decrease of the osmotic pressure inside the lumen of giant PBut- b-PEO vesicles was studied by confocal microscopy. This osmotic imbalance was created by performing the photoinduced polymerization of
Sophie C. Larnaudie   +4 more
openaire   +2 more sources

Asymmetrical Polymer Vesicles for Drug delivery and Other Applications

open access: yesFrontiers in Pharmacology, 2017
Scientists have been attracted by polymersomes as versatile drug delivery systems since the last two decades. Polymersomes have the potential to be versatile drug delivery systems because of their tunable membrane formulations, stabilities in vivo ...
Yi Zhao   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy