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Your search keyword '"Igami Y"' showing total 2 results
Start Over Author "Igami Y" Publisher royal society of chemistry
2 results on '"Igami Y"'

1. CTAB-induced morphological transition of DNA micro-assembly from filled spheres to hollow capsules.

Author

Matsuura K, Masumoto K, Igami Y, Kim K, and Kimizuka N

Subjects
Cetrimonium, Microscopy, Confocal, Models, Chemical, Scattering, Small Angle, Cetrimonium Compounds chemistry, DNA chemistry, Microspheres, Oligodeoxyribonucleotides chemistry
Abstract

DNA microspheres formed by self-assembly of DNA three-way junctions with self-complementary sticky-ends undergo an unexpected dynamic transformation from filled spheres into hollow capsules upon addition of cationic surfactants such as cetyltrimethylammonium bromide.

Published
2009
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2. 'Nucleo-nanocages': designed ternary oligodeoxyribonucleotides spontaneously form nanosized DNA cages.

Author

Matsuura K, Yamashita T, Igami Y, and Kimizuka N

Subjects
Macromolecular Substances, Nanotechnology, Nucleic Acid Hybridization, DNA chemistry, Oligodeoxyribonucleotides chemistry
Abstract

DNA three-way junctions formed from three 30-mer oligonucleotides that contain single-chained self-complementary sticky ends spontaneously self-assemble into 'nucleo-nanocages': the exo- and endo-nuclease digestion experiments indicate that defects such as the single and double strand end structures are absent on the spherical nano-assemblies, providing clear evidence for the closed nanocage structure.

Published
2003
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