Bursting and Reassembly of Giant Double Emulsion Drops Form Polymer Vesicles
نویسندگان
چکیده
منابع مشابه
Double emulsion templated monodisperse phospholipid vesicles.
We present a novel approach for fabricating monodisperse phospholipid vesicles with high encapsulation efficiency using controlled double emulsions as templates. Glass-capillary microfluidics is used to generate monodisperse double emulsion templates. We show that the high uniformity in size and shape of the templates are maintained in the final phospholipid vesicles after a solvent removal ste...
متن کاملUltrathin shell double emulsion templated giant unilamellar lipid vesicles with controlled microdomain formation.
A microfluidic approach is reported for the high-throughput, continuous production of giant unilamellar vesicles (GUVs) using water-in-oil-in-water double emulsion drops as templates. Importantly, these emulsion drops have ultrathin shells; this minimizes the amount of residual solvent that remains trapped within the GUV membrane, overcoming a major limitation of typical microfluidic approaches...
متن کاملElectroformation of Giant Vesicles on a Polymer Mesh
Electroformation of cell-sized lipid membrane vesicles (giant vesicles, GVs) from egg yolk phosphatidylcholine under applied electric voltage was examined on a substrate of a polymer mesh placed between two planar indium tin oxide coated glass electrodes. Under appropriate conditions, GVs were formed in good yield on meshes of various polymer materials, namely, hydrophobic poly(propylene), poly...
متن کاملAsymmetric Hybrid Polymer–Lipid Giant Vesicles as Cell Membrane Mimics
Lipid membrane asymmetry plays an important role in cell function and activity, being for instance a relevant signal of its integrity. The development of artificial asymmetric membranes thus represents a key challenge. In this context, an emulsion-centrifugation method is developed to prepare giant vesicles with an asymmetric membrane composed of an inner monolayer of poly(butadiene)-b-poly(eth...
متن کاملRalaxation of deformed drops, vesicles, and cells
The deformation of drops, vesicles, and cells constitutes an important class of problems in chemical and biomedical engineering and is often explored as a means to study interfacial dynamics and mechanical properties of the lipid membrane. Less attention has been paid to the relaxation process after the deforming mechanism is removed. In this study, analyses of such process are presented. A dro...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACS Macro Letters
سال: 2021
ISSN: 2161-1653,2161-1653
DOI: 10.1021/acsmacrolett.0c00849