Author

H. J. Chung

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 3 Biophysics· 2

Signature Assays, Organisms & Methods

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Assay:imaging· 3 Organism:bacteria (other)· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Research Focus:protein folding & dynamics· 2 Research Focus:cell signaling & trafficking· 1 Approach:deep learning· 1

Frequent Co-Authors

Y. Park· 3 shared J. Park· 2 shared J. S. Ryu· 2 shared J. Zhang· 2 shared S. Han· 2 shared A. Aguado· 1 shared A. Bergara· 1 shared A. Leonardo· 1 shared

Activity by Year

2018-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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3 shared papersMicrobiology

Y. Park

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Rapid label-free identification of pathogenic bacteria species from a minute quantity 1 exploiting three-dimensional quantitative phase imaging and artificial neural network

G. Kim, D. Ahn, M. Kang, J. Park, D. Ryu, Y. Jo, J. Song, J. S. Ryu, G. Choi, H. J. Chung, K. Kim, D. R. Chung, I. Y. Yoo, H. J. Huh, H. Min, , Y. Park

This paper develops a framework for rapid bacterial species identification using 3D quantitative phase imaging and artificial neural networks, achieving 99.9% accuracy with single colony-forming units.

bioRxiv · Jun 23, 2021Microbiology

PIP2-dependent coupling of voltage sensor and pore domains in Kv7.2

S. Pant, J. Zhang, E. C. Kim, H. J. Chung, E. Tajkhorshid

This study identifies PIP2 binding sites in Kv7.2 channels using simulations and electrophysiology, showing how PIP2 couples voltage sensor and pore domains during activation.

bioRxiv · May 11, 2021Biophysics

AN EPILEPSY-CAUSING MUTATION LEADS TO CO-TRANSLATIONAL MISFOLDING

J. Urrutia, A. Aguado, C. Gomis-Perez, A. Muguruza-Montero, O. R. Ballesteros, J. Zhang, E. Nunez, C. Malo, H. J. Chung, A. Leonardo, A. Bergara, A. Villarroel

The paper shows that the W344R mutation in Kv7.2 channels causes co-translational misfolding, impairing CaM binding and leading to non-functional ion channels.

bioRxiv · Nov 25, 2020Biophysics

Three-dimensional label-free observation of individual bacteria upon antibiotic treatment using optical diffraction tomography

j. oh, J. S. Ryu, M. Lee, J.-h. Jung, S. Han, H. J. Chung, Y. Park

This study uses optical diffraction tomography to observe 3D changes in individual bacteria under antibiotic treatment, quantifying their responses to ampicillin.

bioRxiv · Sep 19, 2019Microbiology

Real-time monitoring of bacterial growth and fast antimicrobial susceptibility tests exploiting multiple light scattering

S. Han, H. Kim, J. Park, S. Lee, K. Lee, J.-K. Kim, H. J. Chung, Y. Park

This paper introduces a rapid, non-invasive method using laser speckles to monitor bacterial growth and perform antimicrobial susceptibility tests in real time, reducing testing time by 4-8 hours without compromising accuracy.

bioRxiv · Nov 29, 2018 · PreprintMicrobiology