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|a pubmed24n0567.xml
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|a (DE-627)NLM17015792X
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|a (NLM)17488045
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Moran, M Carmen
|e verfasserin
|4 aut
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|a DNA gel particles
|b particle preparation and release characteristics
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|c 2007
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 29.08.2007
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|a Date Revised 01.12.2018
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a Aqueous mixtures of oppositely charged polyelectrolytes undergo associative phase separation, resulting in coacervation, gelation, or precipitation. This phenomenon has been exploited here to form DNA gel particles by interfacial diffusion. We report the formation of DNA gel particles by mixing solutions of DNA (either single-stranded (ssDNA) or double-stranded (dsDNA)) with solutions of cationic surfactant CTAB and solutions of the protein lysozyme. Swelling, surface morphology, and DNA release determinations indicate different interaction of ssDNA and dsDNA with both the surfactant and the protein. By using CTAB and lysozyme as the base material, the formation of a DNA reservoir hydrogel, without adding any kind of cross-linker or organic solvent, was demostrated
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Cetrimonium Compounds
|2 NLM
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|a DNA, Single-Stranded
|2 NLM
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|a Hydrogels
|2 NLM
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|a Muramidase
|2 NLM
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|a EC 3.2.1.17
|2 NLM
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|a Cetrimonium
|2 NLM
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|a Z7FF1XKL7A
|2 NLM
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|a Miguel, M Graça
|e verfasserin
|4 aut
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|a Lindman, Björn
|e verfasserin
|4 aut
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773 |
0 |
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 23(2007), 12 vom: 05. Juni, Seite 6478-81
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
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773 |
1 |
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|g volume:23
|g year:2007
|g number:12
|g day:05
|g month:06
|g pages:6478-81
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|d 23
|j 2007
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|h 6478-81
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