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Research Output 1996 2019

  • 1587 Citations
  • 23 h-Index
  • 118 Article
  • 38 Conference contribution
  • 4 Chapter
  • 1 Paper
2019
4 Citations (Scopus)

Double amplified colorimetric detection of DNA using gold nanoparticles, enzymes and a catalytic hairpin assembly

Park, C., Park, H., Lee, H. J., Lee, H. S., Park, K. H., Choi, C. H. & Na, S. S., 2019 Jan 1, In : Microchimica Acta. 186, 1, 34.

Research output: Contribution to journalArticle

Gold
Nanoparticles
DNA
Enzymes
Amplification

Highly sensitive and selective detection of single-nucleotide polymorphisms using gold nanoparticle MutS enzymes and a micro cantilever resonator

Park, C., Kang, J., Baek, I., You, J., Jang, K. & Na, S. S., 2019 Dec 1, In : Talanta. 205, 120154.

Research output: Contribution to journalArticle

Polymorphism
Gold
Nanoparticles
Single Nucleotide Polymorphism
Resonators
Molecular Dynamics Simulation
Self assembly
surface reactions
Industrial applications
Conformations

The Formation Mechanism of Segmented Ring-Shaped Aβ Oligomers and Protofibrils

Choi, H., Lee, W., Lee, G., Yoon, D. S. & Na, S., 2019 Aug 21, In : ACS Chemical Neuroscience. 10, 8, p. 3830-3838 9 p.

Research output: Contribution to journalArticle

Oligomers
Amyloid
Monomers
Amyloidogenic Proteins
Amyloidosis
2018
6 Citations (Scopus)
Resonators
DNA
Gold
Nanoparticles
Ions
2 Citations (Scopus)

Capping effects on polymorphic Aβ16–21 amyloids depend on their size: A molecular dynamics simulation study

Lee, M., Chang, H. J., Choi, H. & Na, S. S., 2018 Jan 1, In : Biophysical Chemistry. 232, p. 1-11 11 p.

Research output: Contribution to journalArticle

Molecular Dynamics Simulation
Amyloid
Molecular dynamics
Computer simulation
Oligomers
2 Citations (Scopus)

In-situ and highly sensitive detection of epidermal growth factor receptor mutation using nano-porous quartz crystal microbalance

Park, H., You, J., Park, C., Jang, K. & Na, S. S., 2018 Apr 1, In : Journal of Mechanical Science and Technology. 32, 4, p. 1927-1932 6 p.

Research output: Contribution to journalArticle

Quartz crystal microbalances
Electrodes
DNA
Epidermal Growth Factor
Etching

Internal interaction changes within the mutation of SLC26A4 STAS domain

Kim, J. I., Chang, H., Lee, M. & Na, S. S., 2018 Oct 16, In : Chemical Physics Letters. 710, p. 226-233 8 p.

Research output: Contribution to journalArticle

mutations
communication
interactions
Communication
homology
1 Citation (Scopus)

Length-Dependent Manifestation of Vibration Modes Regulates a Specific Intermediate Morphology of Aβ17-42 in Different Environments

Choi, H., Yoon, T. & Na, S. S., 2018 Jul 5, In : ChemPhysChem. 19, 13, p. 1643-1654 12 p.

Research output: Contribution to journalArticle

A 17
Vibration
oligomers
Oligomers
Amyloid

Loading-device effects on the protein-unfolding mechanisms using molecular-dynamic simulations

Lee, M., Choi, H., Yoon, G. & Na, S. S., 2018 May 1, In : Journal of Molecular Graphics and Modelling. 81, p. 162-167 6 p.

Research output: Contribution to journalArticle

Biomolecules
Molecular dynamics
molecular dynamics
proteins
Proteins
1 Citation (Scopus)
Spiders
Silk
Molecular Dynamics Simulation
Hydration
Molecular dynamics
7 Citations (Scopus)

Metal ions affect the formation and stability of amyloid β aggregates at multiple length scales

Lee, M., Kim, J. I., Na, S. S. & Eom, K., 2018 Jan 1, In : Physical Chemistry Chemical Physics. 20, 13, p. 8951-8961 11 p.

Research output: Contribution to journalArticle

Amyloid
Metal ions
metal ions
Metals
Ions
5 Citations (Scopus)

Target switching catalytic hairpin assembly and gold nanoparticle colorimetric for EGFR mutant detection

Park, C., Song, Y., Jang, K., Choi, C. H. & Na, S. S., 2018 May 15, In : Sensors and Actuators, B: Chemical. 261, p. 497-504 8 p.

Research output: Contribution to journalArticle

Epidermal Growth Factor Receptor
Gold
DNA
deoxyribonucleic acid
assembly
2017
2 Citations (Scopus)

A microcantilever-based silver ion sensor using DNA-functionalized gold nanoparticles as a mass amplifier

You, J., Song, Y., Park, C., Jang, K. & Na, S. S., 2017 May 24, In : Nanotechnology. 28, 24, 245501.

Research output: Contribution to journalArticle

Silver
Gold
Nanoparticles
DNA
Ions
4 Citations (Scopus)

Characterizing Structural Stability of Amyloid Motif Fibrils Mediated by Water Molecules

Choi, H., Chang, H. J., Lee, M. & Na, S. S., 2017 Apr 5, In : ChemPhysChem. 18, 7, p. 817-827 11 p.

Research output: Contribution to journalArticle

structural stability
Amyloid
Molecules
Water
water

Determining the mechanical properties of amyloid-like nanosheets by applying plate theory on its elastic network model

Chang, H. J., Kim, J. I., Na, S. S., Lee, M. & Yoon, G., 2017, 24th International Congress on Sound and Vibration, ICSV 2017. International Institute of Acoustics and Vibration, IIAV

Research output: Chapter in Book/Report/Conference proceedingConference contribution

plate theory
mechanical properties
proteins
cerebrum

End-terminal capping effect on mechanical property of transthyretin (TTR105-115) amyloid fibril

Choi, H., Lee, M. & Na, S. S., 2017 Jul 1, In : Transactions of the Korean Society of Mechanical Engineers, A. 41, 7, p. 621-627 7 p.

Research output: Contribution to journalArticle

Mechanical properties
Molecular dynamics
Fibers
Neurodegenerative diseases
Epidemiology
3 Citations (Scopus)

Highly sensitive detection of silver ions using a silver-specific DNA based nano-porous micro-resonator

Jang, K., You, J., Park, C. & Na, S. S., 2017, In : New Journal of Chemistry. 41, 4, p. 1840-1845 6 p.

Research output: Contribution to journalArticle

Silver
Resonators
DNA
Ions
Cytosine
10 Citations (Scopus)
Atomic Force Microscopy
Oncogenes
Epidermal Growth Factor Receptor
Sarcoma
Rats

Mechanical and vibrational characterization of amyloid-like HET-s nanosheets based on the skewed plate theory

Chang, H. J., Lee, M., Kim, J. I., Yoon, G. & Na, S. S., 2017, In : Physical Chemistry Chemical Physics. 19, 18, p. 11492-11501 10 p.

Research output: Contribution to journalArticle

plate theory
Nanosheets
Amyloid
cerebrum
self propagation
1 Citation (Scopus)

Mechanical features of various silkworm crystalline considering hydration effect via molecular dynamics simulations

Kim, Y., Lee, M., Choi, H., Baek, I., Kim, J. I. & Na, S. S., 2017 May 12, (Accepted/In press) In : Journal of Biomolecular Structure and Dynamics. p. 1-9 9 p.

Research output: Contribution to journalArticle

Bombyx
Silk
Molecular Dynamics Simulation
Humidity
Fibroins

Sensing of cancer DNA using quartz crystal microbalance

Park, C., Park, H. & Na, S. S., 2017, 24th International Congress on Sound and Vibration, ICSV 2017. International Institute of Acoustics and Vibration, IIAV

Research output: Chapter in Book/Report/Conference proceedingConference contribution

quartz crystals
microbalances
deoxyribonucleic acid
cancer
probes
1 Citation (Scopus)
Molecular Dynamics Simulation
Amyloid
Structural analysis
Molecular dynamics
Mutation
2016
2 Citations (Scopus)

Biophysical characterization of cofilin-induced extension-torsion coupling in actin filaments

Kim, J. I., Kwon, J., Baek, I. & Na, S. S., 2016 Jun 14, In : Journal of Biomechanics. 49, 9, p. 1831-1835 5 p.

Research output: Contribution to journalArticle

Actin Depolymerizing Factors
Actin Cytoskeleton
Torsional stress
Molecular dynamics
Shear stress
10 Citations (Scopus)

Conformational changes of Aβ (1-42) monomers in different solvents

Lee, M., Chang, H. J., Park, J. Y., Shin, J., Park, J. W., Choi, J. W., Kim, J. I. & Na, S. S., 2016 Apr 1, In : Journal of Molecular Graphics and Modelling. 65, p. 8-14 7 p.

Research output: Contribution to journalArticle

Amyloid
monomers
Monomers
salts
proteins
12 Citations (Scopus)

Detection of silver ions using dielectrophoretic tweezers-based force spectroscopy

Choi, S., Lee, G., Park, I. S., Son, M., Kim, W., Lee, H., Lee, S. Y., Na, S. S., Yoon, D. S., Bashir, R., Park, J. & Lee, S. W., 2016 Jan 1, In : Analytical Chemistry. 88, 22, p. 10867-10875 9 p.

Research output: Contribution to journalArticle

Polynucleotides
Silver
Spectroscopy
Ions
Heavy Metals
5 Citations (Scopus)

Effects of End-Terminal Capping on Transthyretin (105-115) Amyloid Protofibrils Using Steered Molecular Dynamics

Lee, M., Choi, H. & Na, S. S., 2016, In : Journal of Nanomaterials. 2016, 1863065.

Research output: Contribution to journalArticle

Prealbumin
Amyloid
Molecular dynamics
Amyloidogenic Proteins
Protonation
11 Citations (Scopus)

End Capping Alters the Structural Characteristics and Mechanical Properties of Transthyretin (105-115) Amyloid Protofibrils

Lee, M. & Na, S. S., 2016 Feb 3, In : ChemPhysChem. 17, 3, p. 425-432 8 p.

Research output: Contribution to journalArticle

Prealbumin
Amyloid
mechanical properties
Mechanical properties
Amyloidogenic Proteins
1 Citation (Scopus)

Highly sensitive, direct and real-time detection of silver nanowires by using a quartz crystal microbalance

Jang, K., Park, C., You, J., Choi, J., Park, H., Park, J., Lee, H., Choi, C. H. & Na, S. S., 2016 Oct 25, In : Nanotechnology. 27, 47, 475506.

Research output: Contribution to journalArticle

Quartz Crystal Microbalance Techniques
Nanowires
Quartz crystal microbalances
Silver
Nanostructures

Impact of solvent on silk materials

Kim, Y., Lee, M., Baek, I., Choi, H. & Na, S. S., 2016 Dec 7, Nanotechnology Materials and Devices Conference, NMDC 2016 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 7777118

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Silk
Textile industry
Biocompatibility
Principal component analysis
Molecular dynamics
14 Citations (Scopus)

Mechanical behavior comparison of spider and silkworm silks using molecular dynamics at atomic scale

Lee, M., Kwon, J. & Na, S. S., 2016, In : Physical Chemistry Chemical Physics. 18, 6, p. 4814-4821 8 p.

Research output: Contribution to journalArticle

silkworms
spiders
silk
Spiders
Bombyx

Mechanical Mass-Spring Model for Understanding Globular Motion of Proteins

Kim, J. I., Eom, K. & Na, S. S., 2016 Jan 25, (Accepted/In press) In : Journal of Mechanics. p. 1-7 7 p.

Research output: Contribution to journalArticle

proteins
Proteins
Protein
Motion
Network Model
1 Citation (Scopus)
Turbogenerators
Stators
Steam
Rotors
Bearings (structural)
5 Citations (Scopus)

Sodium chloride's effect on self-assembly of diphenylalanine bilayer

Kwon, J., Lee, M. & Na, S. S., 2016 Jul 15, In : Journal of Computational Chemistry. p. 1839-1846 8 p.

Research output: Contribution to journalArticle

Nanostructures
Self-assembly
Sodium chloride
Sodium Chloride
Sodium
3 Citations (Scopus)

Steered molecular dynamics analysis of the role of cofilin in increasing the flexibility of actin filaments

Kim, J. I., Kwon, J., Baek, I. & Na, S. S., 2016 Nov 1, In : Biophysical Chemistry. 218, p. 27-35 9 p.

Research output: Contribution to journalArticle

Actin Depolymerizing Factors
Molecular Dynamics Simulation
Actin Cytoskeleton
Dynamic analysis
Molecular dynamics

Structural analysis of F20L oligomeric and protofibrillar amyloid pair structures using molecular dynamics simulations

Chang, H. J., Lee, M., Baek, I., Kim, Y. & Na, S. S., 2016 Dec 7, Nanotechnology Materials and Devices Conference, NMDC 2016 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 7777124

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Amyloid
Structural analysis
Molecular dynamics
Serum Amyloid A Protein
Computer simulation
8 Citations (Scopus)

The effect of structural heterogeneity on the conformation and stability of Aβ-tau mixtures

Choi, H., Lee, M., Park, H. S. & Na, S. S., 2016, In : RSC Advances. 6, 57, p. 52236-52247 12 p.

Research output: Contribution to journalArticle

Amyloid
Conformations
Neurodegenerative diseases
tau Proteins
Proteins
5 Citations (Scopus)

Ultra-sensitive detection of zinc oxide nanowires using a quartz crystal microbalance and phosphoric acid DNA

Jang, K., You, J., Park, C., Park, H., Choi, J., Choi, C. H., Park, J., Lee, H. & Na, S. S., 2016 Aug 1, In : Nanotechnology. 27, 36, 365501.

Research output: Contribution to journalArticle

Quartz Crystal Microbalance Techniques
Nanowires
Zinc Oxide
Quartz crystal microbalances
Phosphoric acid
2 Citations (Scopus)

Understanding structural characteristics of out-of-register hIAPP amyloid proteins: Via molecular dynamics

Baek, I., Lee, M. & Na, S. S., 2016 Jan 1, In : RSC Advances. 6, 81, p. 77666-77672 7 p.

Research output: Contribution to journalArticle

Amyloidogenic Proteins
Amyloid
Molecular dynamics
Oligomers
Neurodegenerative diseases
2015
12 Citations (Scopus)

A highly sensitive, direct and label-free technique for Hg<sup>2+</sup> detection using Kelvin probe force microscopy

Park, C., Jang, K., Lee, S., You, J., Lee, S., Ha, H., Yun, K., Kim, J., Lee, H., Park, J. & Na, S. S., 2015 Jul 31, In : Nanotechnology. 26, 30, 305501.

Research output: Contribution to journalArticle

Atomic Force Microscopy
Nanostructured materials
Labels
Microscopic examination
Thymine
8 Citations (Scopus)

Cofilin reduces the mechanical properties of actin filaments: Approach with coarse-grained methods

Kim, J. I., Kwon, J., Baek, I., Park, H. S. & Na, S. S., 2015 Mar 28, In : Physical Chemistry Chemical Physics. 17, 12, p. 8148-8158 11 p.

Research output: Contribution to journalArticle

Actin Depolymerizing Factors
Actin Cytoskeleton
Actins
filaments
mechanical properties
12 Citations (Scopus)

Effects of lysine residues on structural characteristics and stability of tau proteins

Lee, M., Baek, I., Choi, H., Kim, J. I. & Na, S. S., 2015 Aug 8, In : Biochemical and Biophysical Research Communications. 466, 3, p. 486-492 7 p.

Research output: Contribution to journalArticle

tau Proteins
Lysine
Amyloidogenic Proteins
Prion Diseases
Functional materials

High-sensitive, direct and label-free detection technique of nanotoxic material using QCM

Park, C., Jang, K., Lee, S., You, J., Park, J. & Na, S. S., 2015, NSTI: Biotech, Biomaterials and Biomedical - TechConnect Briefs 2015. Taylor and Francis Inc., Vol. 3. p. 180-182 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanostructures
Labels
Crystals
Nanostructured materials
Ions
2 Citations (Scopus)

Identification of tail binding effect of kinesin-1 using an elastic network model

Kim, J. I., Chang, H. J. & Na, S. S., 2015 Oct 13, In : Biomechanics and Modeling in Mechanobiology. 14, 5, p. 1107-1117 11 p.

Research output: Contribution to journalArticle

Kinesin
Network Model
Tail
Strain energy
Conformations
13 Citations (Scopus)

Influence of Aromatic Residues on the Material Characteristics of Aβ Amyloid Protofibrils at the Atomic Scale

Chang, H. J., Baek, I., Lee, M. & Na, S. S., 2015 Aug 1, In : ChemPhysChem. 16, 11, p. 2403-2414 12 p.

Research output: Contribution to journalArticle

Amyloid
structural stability
Elastic Modulus
Molecular Dynamics Simulation
Fluorescence
1 Citation (Scopus)

In situ and fast detection of single-walled carbon nanotubes by using DNA mediated aggregation method and quartz crystal microbalance

Jang, K., Park, J., Lee, S., You, J., Park, C., Lee, J., Park, W., Yun, J., Ahn, S. & Na, S. S., 2015 Jul 21, In : Journal of Applied Physics. 118, 3, 034510.

Research output: Contribution to journalArticle

quartz crystals
microbalances
deoxyribonucleic acid
carbon nanotubes
crystals
6 Citations (Scopus)

Label-free detection of zinc oxide nanowire using a graphene wrapping method

You, J., Jang, K., Lee, S., Bang, D., Haam, S., Choi, C. H., Park, J. & Na, S. S., 2015 Jun 5, In : Biosensors and Bioelectronics. 68, p. 481-486 6 p.

Research output: Contribution to journalArticle

Nanowires
Zinc Oxide
Graphite
Zinc oxide
Graphene
10 Citations (Scopus)

Morphology and mechanical properties of multi-stranded amyloid fibrils probed by atomistic and coarse-grained simulations

Yoon, G., Lee, M., Kim, K., In Kim, J., Joon Chang, H., Baek, I., Eom, K. & Na, S. S., 2015 Dec 30, In : Physical Biology. 12, 6, 066021.

Research output: Contribution to journalArticle

Amyloid
Amyloidogenic Proteins
Molecular Dynamics Simulation
Mutation
15 Citations (Scopus)

Relationship between structural composition and material properties of polymorphic hIAPP fibrils

Lee, M., Chang, H. J., Kim, D., Lee, Y., Suh, H., Ahn, N., Yoon, G. & Na, S. S., 2015, In : Biophysical Chemistry. 199, p. 1-8 8 p.

Research output: Contribution to journalArticle

Islet Amyloid Polypeptide
Amyloidogenic Proteins
Amyloid
Materials properties
Chemical analysis
13 Citations (Scopus)

The molecular mechanism of conformational changes of the triplet prion fibrils for pH

Choi, H., Chang, H. J., Shin, Y., Kim, J. I., Park, H. S., Yoon, G. & Na, S. S., 2015, In : RSC Advances. 5, 61, p. 49263-49269 7 p.

Research output: Contribution to journalArticle

Prions
Fungi
Mechanical properties