Jee Hyun Um

523 total citations
8 papers, 431 citations indexed

About

Jee Hyun Um is a scholar working on Molecular Biology, Oncology and Cancer Research. According to data from OpenAlex, Jee Hyun Um has authored 8 papers receiving a total of 431 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Molecular Biology, 3 papers in Oncology and 3 papers in Cancer Research. Recurrent topics in Jee Hyun Um's work include thermodynamics and calorimetric analyses (2 papers), DNA Repair Mechanisms (2 papers) and Drug Transport and Resistance Mechanisms (2 papers). Jee Hyun Um is often cited by papers focused on thermodynamics and calorimetric analyses (2 papers), DNA Repair Mechanisms (2 papers) and Drug Transport and Resistance Mechanisms (2 papers). Jee Hyun Um collaborates with scholars based in South Korea, United States and France. Jee Hyun Um's co-authors include Byung Seon Chung, Jay H. Chung, Hyeog Kang, Shutong Yang, Shin Yamazaki, Benoı̂t Viollet, Marc Foretz, Chi Dug Kang, Sun Hee Kim and Dong Wan Kim and has published in prestigious journals such as Journal of Biological Chemistry, Oncogene and Biochemical and Biophysical Research Communications.

In The Last Decade

Jee Hyun Um

8 papers receiving 429 citations

Peers

Countries citing papers authored by Jee Hyun Um

Since Specialization

Citations

This map shows the geographic impact of Jee Hyun Um's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jee Hyun Um with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jee Hyun Um more than expected).

Fields of papers citing papers by Jee Hyun Um

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jee Hyun Um. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jee Hyun Um. The network helps show where Jee Hyun Um may publish in the future.

Co-authorship network of co-authors of Jee Hyun Um

This figure shows the co-authorship network connecting the top 25 collaborators of Jee Hyun Um. A scholar is included among the top collaborators of Jee Hyun Um based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jee Hyun Um. Jee Hyun Um is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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8 of 8 papers shown

#	Work	Indexed citations
1	Activation of 5′-AMP-activated Kinase with Diabetes Drug Metformin Induces Casein Kinase Iɛ (CKIɛ)-dependent Degradation of Clock Protein mPer2 2007 ·Journal of Biological Chemistry ·Jee Hyun Um, Shutong Yang, Shin Yamazaki, Hyeog Kang, Benoı̂t Viollet, Marc Foretz, Jay H. Chung	195
2	Fractionated Irradiation Leads to Restoration of Drug Sensitivity in MDR Cells that Correlates with Down-regulation of P-gp and DNA-Dependent Protein Kinase Activity 2004 ·Radiation Research ·(unknown), Jee Hyun Um, Chi Dug Kang, (unknown), (unknown), Yun Jung Lee, Dong Wan Kim, Byung Seon Chung, Sun Hee Kim	10
3	Relationship between Antiapoptotic Molecules and Metastatic Potency and the Involvement of DNA-Dependent Protein Kinase in the Chemosensitization of Metastatic Human Cancer Cells by Epidermal Growth Factor Receptor Blockade 2004 ·Journal of Pharmacology and Experimental Therapeutics ·Jee Hyun Um, (unknown), (unknown), Mi Ju Kim, (unknown), (unknown), Dong Wan Kim, Byung Seon Chung, Sun Hee Kim	34
4	Association of DNA-dependent protein kinase with hypoxia inducible factor-1 and its implication in resistance to anticancer drugs in hypoxic tumor cells 2004 ·Experimental & Molecular Medicine ·Jee Hyun Um, Chi Dug Kang, (unknown), (unknown), Do Won Kim, Dong Wan Kim, Byung Seon Chung, Sun Hee Kim	60
5	Tissue-specific changes of DNA repair protein Ku and mtHSP70 in aging rats and their retardation by caloric restriction 2003 ·Mechanisms of Ageing and Development ·Jee Hyun Um, Su Jin Kim, (unknown), Dong Won Kim, (unknown), (unknown), Dong Wan Kim, Byung Seon Chung, Chi Dug Kang, Sun Hee Kim	49
6	Involvement of DNA-dependent protein kinase in regulation of the mitochondrial heat shock proteins 2003 ·Leukemia Research ·Jee Hyun Um, Chi Dug Kang, Byung Wook Hwang, (unknown), (unknown), Dong Wan Kim, Byung Seon Chung, Sun Hee Kim	18
7	Increased and correlated nuclear factor-kappa B and Ku autoantigen activities are associated with development of multidrug resistance 2001 ·Oncogene ·Jee Hyun Um, Chi Dug Kang, (unknown), Dong Wan Kim, Byung Seon Chung, Sun Hee Kim	43
8	Involvement of c-Jun NH2-Terminal Kinase Pathway in Differential Regulation of Heat Shock Proteins by Anticancer Drugs 1999 ·Biochemical and Biophysical Research Communications ·Sun Hee Kim, (unknown), G. Jung, Jee Hyun Um, Byung Seon Chung, Chi Dug Kang	22

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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