Supramolecular Chemistry 2012
DOI: 10.1002/9780470661345.smc032
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Vesicles in Supramolecular Chemistry

Abstract: Vesicles are self‐assembled nanoscale capsules consisting of a molecular layer enclosing an inner solvent compartment. Vesicles have been a versatile topic in supramolecular chemistry ever since the discovery that, besides phospholipids, also synthetic amphiphiles can form vesicles in aqueous solution. Vesicles are highly dynamic supramolecular structures that have been subject of investigation by many chemists over the last three decades. In particular, the range of building blocks for vesicles has expanded f… Show more

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Cited by 10 publications
(10 citation statements)
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“…Some amphiphilic macrocycles can be used to design synthetic vesicles (nanocapsules) and other amphiphilic assemblies based on self-assembly approaches [48]. These assemblies are considered responsive because they are held together by weak and reversible interactions.…”
Section: Macrocycles Host Molecules In Drug Design and Drug Deliverymentioning
confidence: 99%
“…Some amphiphilic macrocycles can be used to design synthetic vesicles (nanocapsules) and other amphiphilic assemblies based on self-assembly approaches [48]. These assemblies are considered responsive because they are held together by weak and reversible interactions.…”
Section: Macrocycles Host Molecules In Drug Design and Drug Deliverymentioning
confidence: 99%
“…These assemblies are bonded together via weak and reversible bonds, making them very responsive. Therefore, their amphiphilic nature qualifies them to encapsulate both water-soluble and oil-soluble chemotherapeutic agents within their central shells where host–guest complexation plays a role part in binding the hydrophobic and hydrophilic moieties. , These assemblies were also reported to exhibit targeted and controlled release of drugs to the sites of action and hence minimize the undesirable effects on healthy cells. The first amphiphilic macrocyclic nanocapsules based on self-assembly advances were designed by Markowitz et al (1989) by injecting tetrahydrofuran solution containing p -SC6 into water resulting in the production of nanocapsules with size ranging from 500 to 1000 nm .…”
Section: Introductionmentioning
confidence: 99%
“…Therefore, knowing the interaction patterns of small peptides can help to understand the structure and function of biological systems. The well-ordered higher-order architecture of self-assembled peptides is a highly focused research area in bio-organic chemistry, nanoscience, and nanotechnology because of their easy availability, biocompatibility, functional diversity, and specific molecular recognition ability. Self-assembled vesicles are soft capsules that might be useful for drug delivery systems, nanosensors, nanoreactors, and soft materials . Various forces such as hydrophilic interaction, electrostatic interactions, hydrogen bonds, hydrophobic interaction, and π-π stacking mainly stabilize the definite shape of the self-assembled structures. Several external factors such as pH, electric field, temperature, light, and ionic and chemical strength may be responsible for disrupting the self-assembly process by varying the shape and surface features. …”
Section: Introductionmentioning
confidence: 99%