Publication

Papers (†: Equal contribution, *:Corresponding Author)

16) Hyesung Lee†, Changjoon Keum†, Choah Kwon†, Sangtae Kim, Youngdo Jeong*, Sang-Yup Lee*, “Coordination Geometry Tuning in a Single-Atom Nanozyme to Mimic Metalloenzymes with Nonplanar Active Site”, Advanced Science, 2025, e05733.

15) Soyeong Jin#, Hyemin Park#, Seuk-Min Ryu#, Jaeeun Lee, Dagyeong Guk, Seongeon Jin, Changjoon Keum, Jinyoung Park, Myoung-Hwan Park, Chaekyu Kim, Hojun Kim, Jaegeun Noh, Kwan Hyi Lee*, Ja-Hyoung Ryu*, and Youngdo Jeong*, “Intrinsically disordered protein-mimicking nanovector-based coacervates for the direct cytosolic transport of biomacromolecules”, Advanced Materials, 2025, e07877.

14) Changjoon Keum†, Haejin Yeom†, Tae Il Noh†, Seung Yong Yi, Soyeong Jin, Chaekyu Kim, Ji Sung Shim, Sung Goo Yoon, Hojun Kim, Kwan Hyi Lee*, Seok Ho Kang*, and Youngdo Jeong*, “Diagnosis of early-stage bladder cancer via unprocessed urine samples at the point of care”, Nature Biomedical Engineering, 2025, 9, 1026–1038. [Cover]

13) Young Ju Son†, Changjoon Keum†, Minsoo Kim†, Goeen Jeong, Soyeong Jin, Hae Won Hwang, Hyewon Kim, Kyungwoo Lee, Hojeong Jeon, Hojun Kim, Ki Joo Pahk, Ho Won Jang, Jeong-Yun Sun, Hyung-Seop Han, Kwan Hyi Lee*, Myoung-Ryul Ok*, Yu-Chan Kim*, and Youngdo Jeong*, “Selective cell-cell adhesion regulation via cyclic mechanical deformation induced by ultrafast nanovibrations”, ACS Appl. Mater. Interfaces, 2023, 15, 45, 52100–52113. [Cover]

12) Changjoon Keum†, Cristina-Maria Hirschbiegel†, Soham Chakraborty, Soyeong Jin, Youngdo Jeong*, and Vincent M. Rotello*, “Biomimetic and bioorthogonal nanozymes for biomedical applications”, Nano convergence, 2023, 10, 42.

11) Sukjun Lee, Jeewon Ju, Changjoon Keum, Jieun Bang, Hyesung Lee, Sekar Vikneshvaran, Hyeri Yoo, JaeHong Park, Sang-Yup Lee*, “Enhanced Photocatalytic Oxygen Evolution Using Copper-Coordinated Perylene Diimide Nanorod Assemblies”, ChemSusChem, 2023, e202301044.

10) Changjoon Keum†, Sungwook Park†, Hyunro Kim†, Hojun Kim, Kwan Hyi Lee*, Youngdo Jeong*, “Modular conductive MOF-gated field-effect biosensor for sensitive discrimination on the small molecular scale”, Chem. Eng. J. 2022, 456, 141079.

9) Hyesung Lee, Choah Kwon, Changjoon Keum, Hee-Eun Kim, Hyunjoo Lee, Byungchan Han*, Sang-Yup Lee*, “Methane partial oxidation by monomeric Cu active center confined on ZIF-7”, Chem. Eng. J. 2022, 450, 138472.

8) Youngdo Jeong*, Soyeong Jin, L Palanikumar, Huyeon Choi, Eunhye Shin, Eun Min Go, Changjoon Keum, Seunghwan Bang, Dongkap Kim, Seungho Lee, Minsoo Kim, Hojun Kim, Kwan Hyi Lee, Batakrishna Jana, Myoung-Hwan Park, Sang Kyu Kwak*, Chaekyu Kim*, Ja-Hyoung Ryu*, “Stimuli-Responsive Adaptive Nanotoxin to Directly Penetrate the Cellular Membrane by Molecular Folding and Unfolding”, J. Am. Chem. Soc. 2022, 144, 12, 5503–5516.

7) Changjoon Keum†, Jiyoung Hong†, Doyeon Kim, Sang-Yup Lee*, Hyuncheol Kim*, “Lysosome-Instructed Self-Assembly of Amino-Acid-Functionalized Perylene Diimide for Multidrug-Resistant Cancer Cells”, ACS Appl. Mater. Interfaces 2021, 13, 14866–14874.

6) Changjoon Keum, Hyesung Lee, Sang‐Yup Lee*, “A Metal-induced Self-assembly Template for Controlled Growth of ZIF-8 Nanorods”, Chem. Mater. 2020, 32, 18, 7941–7950.

5) Junghyun Cho, Changjoon Keum, Sang-Guk Lee, Sang‐Yup Lee*, “Aggregation-driven fluorescence quenching of imidazole-functionalized perylene diimide for urea sensing”, Analyst, 2020, 145, 7312-7319.

4) Changjoon Keum†, Junghyun Cho†, Sunggook Park, Sang‐Yup Lee*, “Copper‐Coordinated Histidyl Bolaamphiphile Assembly as an Oxidative Catalyst: Coordination Structure and Catalytic Activity in Cyclohexane Oxidation”, ChemCatChem, 2019, 11, 4935-4943.

3) Changjoon Keum, Sang-Yup Lee*, “Iridium‐Coordinated Histidyl Bolaamphiphile Self‐Assemblies as Heterogeneous Catalysts for Water Oxidation”, ChemSusChem, 2018, 11, 2569 – 2578.

2) Changjoon Keum†, Sangwoo Park†, Sang‐Yup Lee*, “Cancer-Cell Imaging Using Copper-Doped Zeolite Imidazole Framework-8 Nanocrystals Exhibiting Oxidative Catalytic Activity”, Chem. Asian J., 2018, 13,2641 –2648.

1) Changjoon Keum, Min-Chul Kim, Sang-Yup Lee*, “Effects of transition metal ions on the catalytic activity of carbonic anhydrase mimics”, Journal of Molecular Catalysis A: Chemical, 2015, 408, 69-74.