site stats

Crystallization of amphiphilic dna c-stars

WebJan 2, 2024 · Here we use small angle x-ray scattering and coarse-grained molecular simulations to demonstrate that, as opposed to available all-DNA approaches, amphiphilic motifs do not rely on structural rigidity to support long-range order. Instead, the flexibility of amphiphilic DNA building-blocks is a crucial feature for successful crystallisation. WebMay 23, 2013 · Despite the lack of binding specificity, the phase be-haviour of the amphiphilic DNA nanostars, or C-stars, can still be controlled by changing the number of arms [34], a feature much simpler...

Flexibility defines structure in crystals of amphiphilic DNA …

WebThe hydration of phospholipids, electrospun into polymeric nanofibers and used as templates for liposome formation, offers pharmaceutical advantages as it avoids the storage of liposomes as aqueous dispersions. The objective of the present study was to electrospin and characterize amphiphilic nanofibers as templates for the preparation of antibiotic … WebOct 23, 2024 · Here we demonstrate the potential of simple amphiphilic DNA motifs, dubbed C-stars, as a versatile platform for the design of programmable DNA crystals. In contrast to all-DNA materials, in which structure depends on the precise molecular details of individual building blocks, the self-assembly of C-stars is controlled uniquely by their ... foolio kay flock lyrics https://sh-rambotech.com

Research Data in support of: Crystallization of Amphiphilic DNA C-Stars

WebAug 6, 2024 · Key for achieving this objective is the ability of amphiphilic DNA nanostructures to selectively enrich different (coexisting) lipid phases, depending on the chemical identity of the anchoring motifs, 134,135 the lipid composition of the membrane, 80 and the size of the nanostructures. 83,107 Indeed, harnessing the preferential affinity … Webphiphilic DNA nanostructures, dubbed C-Stars,32{34 that combine the versatility and programmability of DNA with the robust self-assembly of amphiphilic macromolecules. C-Stars consist of branched DNA junctions (nanostars) featuring a cholesterol moiety at-tached to the end of each arm, which en-ables the formation of crystalline frameworks WebNov 28, 2024 · Very recently, a novel amphiphilic DNA C-Star nanostructure capable of forming 3D crystals of up to 40 μm in size was introduced by Di Michele and coworkers [88][89] [90]. However, besides these ... electric wire wheel tool

Flexibility defines structure in crystals of amphiphilic DNA …

Category:Phase behavior of rigid, amphiphilic star polymers Request PDF

Tags:Crystallization of amphiphilic dna c-stars

Crystallization of amphiphilic dna c-stars

Pharmaceutics Free Full-Text Electrospun Amphiphilic …

Webphiphilic DNA nanostructures, dubbed C-Stars,30{32 that combine the versatility and programmability of DNA with the robust self-assembly of amphiphilic macromolecules. C-Stars consist of branched DNA junctions (nanostars) featuring a cholesterol moiety at-tached to the end of each arm, which en-ables the formation of crystalline or amor- WebFeb 28, 2024 · While C-stars have been shown to form ordered phases with controllable lattice parameter, response to stimuli, and embedded functionalities, much of their vast design space remains unexplored. Here, we investigate the effect of changing the chemical nature of the hydrophobic modifications and the structure of the DNA motifs in the vicinity …

Crystallization of amphiphilic dna c-stars

Did you know?

WebCrystallization of Amphiphilic DNA C‑Stars Many emerging technologies require materials with well-defined three-dimensional nanoscale architectures. Production … Webadshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A

WebSep 3, 2024 · At moderate content of HFP, this fluorocopolymer remains semicrystalline and is able to crystallize. Amphiphilic BCPs, containing a P(VDF-co-HFP) segment could, thus be appealing for the preparation of self-assembled block copolymer morphologies through crystallization-driven self-assembly (CDSA) in selective solvents. Webamphiphilic DNA nanostructures, or “C-Stars”, that combine the design freedom and facile functionalization of DNA-based materials with robust hydrophobic interactions. C-Stars …

WebOct 28, 2024 · This finding suggests that long-range order in C-star crystals is likely imposed by structural features of the building block itself, rather than the specific characteristics of the hydrophobic tags. ... Besides advancing our understanding of the principles governing the self-assembly of amphiphilic DNA building blocks, our … WebWe have overcome these limitations with amphiphilic DNA-nanostructures, or “C-Stars”, that combine the design freedom and facile functionalization of DNA-based materials …

WebOct 1, 2024 · DNA is a powerful guiding molecule to achieve the precise construction of arbitrary structures and high-resolution organization of functional materials. The combination of sequence programmability, rigidity and highly specific molecular recognition in this molecule has resulted in a wide range of exquisitely designed DNA frameworks.

WebApr 10, 2024 · Controlled drug delivery is a crucial area of study for improving the targeted availability of drugs; several polymer systems have been applied for the formulation of drug delivery vehicles, including linear amphiphilic block copolymers, but with some limitations manifested in their ability to form only nanoaggregates such as polymersomes or … electric wisdomWebApr 20, 2024 · We have overcome these limitations with amphiphilic DNA nanostructures, or "C-Stars", that combine the design freedom and facile functionalization of DNA … electric wiseWebFeb 22, 2024 · Recently, we have introduced an alternative strategy reliant on flexible, amphiphilic DNA junctions dubbed C-stars, whose ability to crystallize is modulated by … foolio - list of dead oppsWebApr 20, 2024 · Search life-sciences literature (Over 39 million articles, preprints and more) foolio homie lackinWebRecently, we introduced a novel class of amphiphilic DNA nanostructures, dubbed C-Stars,32−34that combine the programmability of DNA with the robust self-assembly of amphiphiles. C-Stars consist of branched DNA junctions (nanostars) featuring a cholesterol moiety at the end of each foolio julio when i see youWebWe have overcome these limitations with amphiphilic DNA nanostructures, or "C-Stars", that combine the design freedom and facile functionalization of DNA-based materials with … electric wiring diagram for houseWebAug 6, 2024 · Upon fast quenching to T = 65 ∘ C, C-stars nucleate and grow as previously reported 35,36,37, leading to the formation of amphiphilic DNA particles whose size depends on the incubation (or ... foolio play with me