University of Seoul
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Publications

Department of Life Science, UOS
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80. Axin-independent phosphorylation of APC controls b-catenin signaling via cytoplasmic retention of b-catenin. 
Seo E, Jho EH. 
Biochem Biophys Res Commun., 357:81-6,
79. Induced expression of the transcription of tropomodulin 1 by Wnt5a and characterization of the tropomodulin 1 promoter.
Yun S, Rim Y, Jho EH.
Biochem Biophys Res Commun., 363:727-32,
78. Phosphorylation of Focal Adhesion Kinase at Tyrosine 407 Negatively Regulates Ras Transformation of Fibroblasts
Jihyun Jeon, Hyangjin Lee, Haein Park, Jung-Hyun Lee, Sojoong Choi, Jisun Hwang, Inn-Oc Han, Eok-Soo Oh
Biochemical and Biophysical Research Communications, 364(4), 1062-1066, doi.org/10.1021/es0403864 Link
77. Global changes to the ubiquitin system in Huntington’s disease
Eric J Bennett, Thomas A Shaler, Ben Woodman, Kwon-Yul Ryu, Tatiana S Zaitseva, Christopher H Becker, Gillian P Bates, Howard Schulman, Ron R Kopito
Nature, 448(7154), 704–708, doi.org/10.1038/nature06022 Link
76. The mouse polyubiquitin gene UbC is essential for fetal liver development, cell-cycle progression and stress tolerance
Kwon-Yul Ryu, René Maehr, Catherine A Gilchrist, Michael A Long, Donna M Bouley, Britta Mueller, Hidde L Ploegh, Ron R Kopito
EMBO Journal, 26(11), 2693–2706, doi.org/10.1038/sj.emboj.7601722 Link
75. In-Situ Observation of Superoxide Dismutase Aggregates Behavior on the Patterned Surface via a Scanning Probe Microscopy
Inhee Choi, Taewook Kang, Sung Koo Kang, Jeongjin Lee, Jung-Joon Sung, Younghun Kim, Jongheop Yi
Microelectronic Engineering, 84, 1766-1769, doi.org/10.1016/j.mee.2007.01.186 Link
74. Fabrication of 3-D Functionalized Microstructure via a Scanning Probe Lithography and Self-Assembly Methods
Inhee Choi, Sung Koo Kang, Jeongjin Lee, Younghun Kim, Jongheop Yi
Journal of Nanoscience and Nanotechnology, 7(11), 4161–4164, doi.org/10.1166/jnn.2007.18096 Link
73. Observation on Growth Process of Gold Y- and φ-shaped Nanoparticles in Solutions
Sung Koo Kang, Inhee Choi, Jeongjin Lee, Younghun Kim, Jongheop Yi
Journal of Nanoscience and Nanotechnology, 7(11), 3823–3826, doi.org/10.1166/jnn.2007.039 Link
72. Fabrication of 3-Dimensional Microsctructure by Sequential Anodic Oxidation (SAO)
Younghun Kim, Sung Koo Kang, Inhee Choi, Jeongjin Lee, Jongheop Yi
Microelectronic Engineering, 84(2), 308-312, doi.org/10.1016/j.mee.2006.10.084 Link
71. Interfacial Kinetic Enhancement of Metal Ion Adsorption on Binary Mixed Self-assembled Monolayers
Jungwoo Moon, Taewook Kang, Seogil Oh, Inhee Choi, Surin Hong, Jongheop Yi
Applied Surface Science, 253(18), 7554–7558, doi.org/10.1016/j.apsusc.2007.03.063 Link
70. Details of Toll-like receptor:adapter interaction revealed by germ-line mutagenesis
Jiang, Z., Georgel, P., Li, C., Choe, J., Crozat, K., Rutschmann, S., Du, X., Bigby, T., Mudd, S., Sovath, S., Wilson, I.A., Olson, A., Beutler, B.
Proceedings of the National Academy of Sciences of the United States of America, 103 (29), 10961-10966, doi.org/10.1073/pnas.0603804103 Link
69. Clioquinol, a Cu(II)/Zn(II) chelator, inhibits both ubiquitination and asparagine hydroxylation of hypoxia-inducible factor-1alpha, leading to expression of vascular endothelial growth factor and erythropoietin in normoxic cells
Su Mi Choi, Kyung-Ok Choi, Young-Kwon Park, Hyunju Cho, Eun Gyeong Yang, Hyunsung Park
Journal of Biological Chemistry, 281(45), 34056-34063, doi.org/10.1074/jbc.M603913200 Link
68. The zinc chelator, N,N,N',N'-tetrakis (2-pyridylmethyl) ethylenediamine, increases the level of nonfunctional HIF-1α protein in normoxic cells
Su Mi Choi, Kyung-Ok Choi, Naery Lee, Myoungsuk Oh, Hyunsung Park
Biochemical and Biophysical Research Communications, 343(4), 1002-1008, doi.org/10.1016/j.bbrc.2006.03.039 Link
67. Aryl Hydrocarbon Receptor Nuclear Translocator is involved in ATP Homeostasis in both normoxic and hypoxic monolayer mouse hepatoma cells
Su Mi Choi and Hyunsung Park
Journal of Applied Pharmacology, 14(3), 132-136, Link
66. Ubiquitin-specific protease 2 as a tool for quantification of total ubiquitin levels in biological specimens
Kwon-Yul Ryu, Rohan T Baker, Ron R Kopito
Analytical Biochemistry, 353(1), 153–155, doi.org/10.1016/j.ab.2006.03.038 Link
65. In-Situ Observation of Biomolecules Patterned on a PEG Modified Si Surface by Scanning Probe Lithography
Inhee Choi, Sung Koo Kang, Jeongjin Lee, Younghun Kim, Jongheop Yi
Biomaterials, 27(26), 4655-4660, doi.org/10.1021/la0519406 Link
64. Phase Separation of a Mixed Self-assembled Monolayer Prepared via a Stepwise Method
Inhee Choi, Younghun Kim, Sung Koo Kang, Jeongjin Lee, Jongheop Yi
Langmuir, 22(11), 4885-4889, doi.org/10.1016/j.biomaterials.2006.04.023 Link
63. Multi-Functionalization of Organosilanes on Submicron-sized Island-Type Electrodes for the Selective Detection of Metal Ions
Younghun Kim, Inhee Choi, Sung Koo Kang, Jeongjin Lee, Jongheop Yi
Applied Physics Letters, 88(1), 13113, doi.org/10.1063/1.2162675 Link
62. Fast Heating Stage for Open Liquid-Cell Atomic Force Microscopy
Younghun Kim, Inhee Choi, Sung Koo Kang, Jeongjin Lee, Jongheop Yi
Review of Scientific Instruments, 77, 036114:1-3, doi.org/10.1063/1.2186254 Link
61. Dependence of Image Distortion in a Liquid-cell Atomic Force Microscope on Fluidic Properties
Younghun Kim, Sung Koo Kang, Inhee Choi, Jeongjin Lee, Jongheop Yi
Applied Physics Letters, 88, 173121:1-3, doi.org/10.1063/1.2196468 Link
60. Reversible pH-Driven Conformational Switching of Tethered Superoxide Dismutase with Gold Nanoparticle Enhanced Surface Plasmon Resonance Spectroscopy
Taewook Kang, Surin Hong, Inhee Choi, Jung Jun Sung, Younjung Kim, Ji-Sook Hahn, Jongheop Yi
Journal of the American Chemical Society, 128(39), 12870-12878, doi.org/10.1021/ja0632198 Link
59. Synthesis oftrans-substituted porphyrin building blocks containing two S-trityl or thiol groups
Jeongjin Lee, Younghun Kim, Sung Koo Kang, Inhee Choi, Jongheop Yi
Korean Journal of Chemical Engineering, 23(3), 512-515, doi.org/10.1007/BF02706758 Link
58. Aspect Ratio Control of Au Nanorods via Temperature and Hydroxylamine Concentration of Reaction Medium
Sung Koo Kang, Younghun Kim, Mi Sun Hahn, Inhee Choi, Jeongjin Lee, Jongheop Yi
Current Applied Physics, 6(S1), e114-e120, doi.org/10.1016/j.cap.2006.01.022 Link
57. Crystal Structure of Human Toll-Like Receptor 3 (TLR3) Ectodomain
Jungwoo Choe 1, Matthew S Kelker, Ian A Wilson
Science, 309(5734), 581-585, 10.1126/science.1115253 Link
56. Inhibition of the catalytic activity of HIF-1-prolyl hydroxylase 2 by a MYND-type zinc finger
Kyung-Ok Choi, Taekyong Lee, Naery Lee, Ji-Hyun Kim, Eun Gyeong Yang, Jung Min Yoon, Jin Hwan Kim, Tae Gyu Lee, Hyunsung Park
Molecular Pharmacology, 68(6), 1803-1809, doi.org/10.1124/mol.105.015271 Link
55. A fluorescence polarization-based interaction assay for hypoxia-inducible factor prolyl hydroxylases
Hyunju Cho, Hyunsung Park, Eun Gyeong Yang
Biochemical and Biophysical Research Communications, 337(1), 275-280, doi.org/10.1016/j.bbrc.2005.09.041 Link
54. Hypoxia inhibits adipocyte differentiation in a HDAC-independent manner
Kang Ho Kim, Min Jeong Song, Jieun Chung, Hyunsung Park, Jae Bum Kim
Biochemical and Biophysical Research Communications, 333(4), 1178-1184, doi.org/10.1016/j.bbrc.2005.06.023 Link
53. Multinuclear giant cell formation is enhanced by down-regulation of Wnt signaling in gastric cancer cell line, AGS. 
Kim SM, Kim R, Ryu JH, Jho EH, Song KJ, Jang SI, Kee SH. 
Exp Cell Res, 308:18-28.,
52.  The role of GDNF in patterning the excretory system. 
Shakya R, Jho EH, Kotka P, Wu Z, Kholodilov N, Burke R, D'Agati V, Costantini F.
 Dev Biol., 283:70-84,
51. Site-defined Micropatterning Using Atomic Force Microscopy Lithography
Inhee Choi, Younghun Kim, Changmook Kim, Jinsoo Kim, Kyunghee Choi, Jongheop Yi
Key Engineering Materials, 277, 903-906, doi.org/10.4028/www.scientific.net/KEM.277-279.903 Link
50. Fabrication of Submicron-sized Copper Structures on Pre-patterned Self-assembled Monolayer and Langmuir-Blodgett Films
Inhee Choi, Younghun Kim, Sung Koo Kang, Jeongjin Lee, Jongheop Yi
Korean Journal of Chemical Engineering, 22(4), 635-638, doi.org/10.1007/BF02706656 Link
49. Fabrication of Submicron- or Nano-sized Mesa Electrode via AFM Oxidation: Application to Metal Ion Detection
Younghun Kim, Inhee Choi, Sung Koo Kang, Kyunghee Choi, Jongheop Yi
Microelectronic Engineering, 81(2-4), 341-348, doi.org/10.1016/j.mee.2005.03.029 Link
48. Fabrication of submicron size electrode via nonetching method for metal ion detection
Younghun Kim, Inhee Choi, Sung Koo Kang, Jeongjin Lee, Jongheop Yi
Applied Physics Letters, 86(7), 73113, doi.org/10.1063/1.1866633 Link
47. An array of Au nanoparticles on the nanopatterned Si(100)
Sung Koo Kang, Younghun Kim, Inhee Choi, Jinwon Lee, Jongheop Yi
Microelectronic Engineering, 81(2-4), 389-393, doi.org/10.1016/j.mee.2005.03.038 Link
46. In Situ Negative Patterning of p-Silicon via Scanning Probe Lithography in HF/EtOH Liquid Bridges
Younghun Kim, Sung Koo Kang, Inhee Choi, Jeongjin Lee, Jongheop Yi
Journal of the American Chemical Society, 127(26), 9380-9381, doi.org/10.1021/ja052319v Link
45. Novel Function of Orphan Nuclear Receptor Nur77 in Stabilizing Hypoxia-inducible Factor-1α
Young-Gun Yoo, Myeong Goo Yeo, Dae Kyong Kim, Hyunsung Park, Mi-Ock Lee
Journal of Biological Chemistry, 279(51), 53365-53373, doi.org/10.1074/jbc.M408554200 Link
44. Inhibition of the MEK-1/p42 MAP Kinase Represses Inhibits Aryl Hydrocarbon Receptor-DNA Interactions
Sujin Yim, Myoungsuk Oh, Su Mi Choi, Hyunsung Park.
Biochemical and Biophysical Research Communications, 322(1), 9-16, doi.org/10.1016/j.bbrc.2004.07.072 Link
43. Accumulation and aberrant modifications of alpha-crystallins in anterior polar cataracts. 
Hwang KH, Lee EH, Jho EH, Kim JH, Lee do H, Chung SK, Kim EK, Joo CK. 
Yonsei Med J., 45:73-80,
42. Cyclin-dependent kinase 2 regulates the interaction of Axin with b-catenin.
SI Kim, CS Park ,MS Lee, MS Kwon, EH Jho, WK Song, 
Biochem Biophys Res Commun., 317:478-483.,
41. Modulation of beta -catenin phosphorylation/degradation by cyclin-dependent kinase 2.
Park CS, Kim SI, Lee MS, Youn CY, Kim DJ, Jho EH, Song WK,
J. Biol. Chem., 279 :19592-9,
40. Wnt-7a causes loss of differentiated phenotype and inhibits apoptosis of articular chondrocytes via different mechanisms. 
Hwang SG, Ryu JH, Kim IC, Jho EH, Jung HC, Kim K, Kim SJ, Chun JS.
J. Biol .Chem., 279 :26597-604,
39. Hydrogen peroxide negatively modulates Wnt signaling through down regulation of beta-catenin.
Shin SY, Kim CG, Jho EH, Rho MS, Kim YS, Kim YH, Lee YH.
Cancer Lett., 212:225-31.,
38. APC is down-regulated by the ubiquitin-proteasome pathway in a process facilitated by Axin.
Choi JK, Park SY, Costantini F, Jho EH*, Joo CK*.
J. Biol. Chem., 279:49188-98.,
37. Signaling through 3’, 5’-cyclic adenosine monophosphate and phosphoinositide-3-kinase induces sodium/iodide symporter expression in breast cancer
Katherine A B Knostman, Je-Yoel Cho, Kwon-Yul Ryu, Xiaoqin Lin, James A McCubrey, Timothy Hla, Catherine H Liu, Emma Di Carlo, Ruth Keri, Ming Zhang, Dae Y Hwang, William C Kisseberth, Charles C Capen, Sissy M Jhiang
Journal of Clinical Endocrinology and Metabolism, 89(10), 5196–5203, doi.org/10.1210/jc.2004-0907 Link
36. Application of the Cre/loxP system to enhance thyroid-targeted expression of sodium/iodide symporter (NIS)
Xiaoqin Lin, Andrew H Fischer, Kwon-Yul Ryu, Je-Yoel Cho, Thomas J Sferra, Richard T Kloos, Ernest L Mazzaferri, Sissy M Jhiang
Journal of Clinical Endocrinology and Metabolism, 89(5), 2344– 2350, doi.org/10.1210/jc.2003-031963 Link
35. Cloning of the 5’-flanking region of mouse sodium iodide symporter and identification of a thyroid-specific and TSH-responsive enhancer
Xiaoqin Lin, Kwon-Yul Ryu, Sissy M Jhiang
Thyroid, 14(1), 19–27, doi.org/10.1089/105072504322783803 Link
34. Arsenic Removal Using Mesoprous Alumina Prepared via a Templating Method
Younghun Kim, Changmook Kim, Inhee Choi, Selvaraj Rengaraj, Jongheop Yi
Environmental Science & Technology, 38(3), 924-931, doi.org/10.1021/es0346431 Link
33. Response to Comment on “Arsenic Removal Using Mesoprous Alumina Prepared via a Templating Method"
Younghun Kim, Changmook Kim, Inhee Choi, Selvaraj Rengaraj, Jongheop Yi
Environmental Science & Technology, 38(11), 3214-3215, doi.org/10.1021/es0403864 Link
32. Hepatitis B virus X protein Enhances VEGF Expression through activation of Hypoxia-Inducible Factor 1-alpha
Young-Gun Yoo, Seung Hyun Oh, Eun Sook Park, Hyeseong Cho, Naery Lee, Hyunsung Park, Dae Kyong Kim, Dae-Yeul Yu, Je Kyung Seong, Mi-Ock Lee
Journal of Biological Chemistry, 278(40), 39076-39084, doi.org/10.1074/jbc.M305101200 Link
31. Insulin and Hypoxia Share Common Target Genes but Not the Hypoxia-Inducible Factor-1α
Sujin Yim, Su Mi Choi, Youngyeon Choi, Naery Lee, Jieun Chung, Hyunsung Park
Journal of Biological Chemistry, 278(40), 38260-38268, doi.org/10.1074/jbc.M306016200 Link
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