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   Articles with "dna condensation" as a keyword



Fluorescent Polyamines for Efficient DNA Condensation and Cellular Uptake.

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recommendations! Published in 2025 at "Small"

DOI: 10.1002/smll.202503144

Abstract: Polyamine-based carriers, including spermine and spermidine, offer significant potential due to their ability to bind DNA and facilitate cellular uptake. In this study, four fluorophore-tagged spermidine and spermine derivatives (S1C, S2C, S1D, S2D) linked by… read more here.

Keywords: dna condensation; efficient dna; fluorescent polyamines; cellular uptake ... See more keywords
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In vitro studies of DNA condensation by bridging protein in a crowding environment.

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recommendations! Published in 2017 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2017.05.079

Abstract: The macromolecules of the bacterial cell occupy 20-40% of the total cytosol volume, and crowded environments have long been known to compact and stabilize DNA. Nevertheless, investigations on DNA-protein binding are generally performed in the… read more here.

Keywords: condensation; protein crowding; vitro studies; dna condensation ... See more keywords

Steering DNA Condensation on Engineered Nanointerfaces.

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recommendations! Published in 2022 at "Nano letters"

DOI: 10.1021/acs.nanolett.2c03051

Abstract: DNA has received increasing attention in nanotechnology due to its ability to fold into prescribed structures. Different from the commonly adopted base-pairing strategy, an emerging class of amorphous DNA materials are formed by DNA's abiological… read more here.

Keywords: condensation engineered; dna; nanotechnology; dna condensation ... See more keywords

DNA Condensation-Inspired Assembly of DNA Nanotubes into Reversible Superstructures: A Base Pairing-Orthogonal Way to Create Rings, Bundles, or Vast Networks

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recommendations! Published in 2025 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.5c10921

Abstract: By offering exquisite programmability, sequence-specific DNA self-assembly is the foundation of structural DNA nanotechnology but necessitates custom-designed DNA strands. Finding assembly principles orthogonal to base pairing is thus desirable not only to organize DNA in… read more here.

Keywords: dna nanotubes; base pairing; dna condensation; inspired assembly ... See more keywords