Ohk‐Hyun Ryu

1.9k total citations
50 papers, 1.5k citations indexed

About

Ohk‐Hyun Ryu is a scholar working on Physiology, Endocrinology, Diabetes and Metabolism and Molecular Biology. According to data from OpenAlex, Ohk‐Hyun Ryu has authored 50 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Physiology, 13 papers in Endocrinology, Diabetes and Metabolism and 10 papers in Molecular Biology. Recurrent topics in Ohk‐Hyun Ryu's work include Adipokines, Inflammation, and Metabolic Diseases (6 papers), Hormonal Regulation and Hypertension (6 papers) and Obesity, Physical Activity, Diet (5 papers). Ohk‐Hyun Ryu is often cited by papers focused on Adipokines, Inflammation, and Metabolic Diseases (6 papers), Hormonal Regulation and Hypertension (6 papers) and Obesity, Physical Activity, Diet (5 papers). Ohk‐Hyun Ryu collaborates with scholars based in South Korea, Nigeria and Japan. Ohk‐Hyun Ryu's co-authors include Kyung Mook Choi, Sin Gon Kim, Ji A Seo, Nan Hee Kim, Moon Gi Choi, Sei Hyun Baik, Wankyo Chung, Hyung Joon Yoo, Kyung-Soon Hong and Dong Seop Choi and has published in prestigious journals such as PLoS ONE, The Journal of Clinical Endocrinology & Metabolism and Scientific Reports.

In The Last Decade

Ohk‐Hyun Ryu

48 papers receiving 1.4k citations

Peers

Countries citing papers authored by Ohk‐Hyun Ryu

Since Specialization

Citations

This map shows the geographic impact of Ohk‐Hyun Ryu'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 Ohk‐Hyun Ryu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ohk‐Hyun Ryu more than expected).

Fields of papers citing papers by Ohk‐Hyun Ryu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ohk‐Hyun Ryu. 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 Ohk‐Hyun Ryu. The network helps show where Ohk‐Hyun Ryu may publish in the future.

Co-authorship network of co-authors of Ohk‐Hyun Ryu

This figure shows the co-authorship network connecting the top 25 collaborators of Ohk‐Hyun Ryu. A scholar is included among the top collaborators of Ohk‐Hyun Ryu 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 Ohk‐Hyun Ryu. Ohk‐Hyun Ryu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Study Design and Protocol for a Randomized Controlled Trial of Enavogliflozin to Evaluate Cardiorenal Outcomes in Type 2 Diabetes (ENVELOP) 2025 ·Diabetes & Metabolism Journal ·Nam Hoon Kim, Soo Lim, In‐Kyung Jeong, Eun‐Jung Rhee, Jun Sung Moon, Ohk‐Hyun Ryu, Hyuk‐Sang Kwon, Jong Chul Won, Sang Soo Kim, Sang Yong Kim, Bon Jeong Ku, Heung Yong Jin, Sin Gon Kim, Bong Soo, (unknown)	1
2	Reference Standards for C-Peptide in Korean Population: A Korean Endocrine Hormone Reference Standard Data Center Study 2024 ·Endocrinology and Metabolism ·Jooyoung Cho, Ho‐Chan Cho, Ohk‐Hyun Ryu, Hyo‐Jeong Kim, Chang-Geun Kim, (unknown), Choon Hee Chung, (unknown)	1
3	Machine Learning Model for Mild Cognitive Impairment Stage Based on Gait and MRI Images 2024 ·Brain Sciences ·(unknown), Sang‐Kyu Lee, Hui‐Chul Choi, (unknown), Ohk‐Hyun Ryu, (unknown), Unjoo Lee, Yeo Jin Kim	2
4	Relationship of Neural Correlates of Gait Characteristics and Cognitive Dysfunction in Patients with Mild Cognitive Impairment 2023 ·Journal of Clinical Medicine ·Yeo Jin Kim, (unknown), Hui‐Chul Choi, (unknown), Ohk‐Hyun Ryu, (unknown), Unjoo Lee, Sang‐Kyu Lee	3
5	Inverted U-Shaped Relationship between Obesity Parameters and Bone Mineral Density in Korean Adolescents 2023 ·Journal of Clinical Medicine ·Jong-Seok Lee, (unknown), (unknown), (unknown), Ohk‐Hyun Ryu	5
6	Associations between metabolic syndrome and type of dementia: analysis based on the National Health Insurance Service database of Gangwon province in South Korea 2021 ·Diabetology & Metabolic Syndrome ·Yeo Jin Kim, (unknown), (unknown), Sang‐Kyu Lee, (unknown), Ohk‐Hyun Ryu	43
7	Effect of Sarcopenia and Body Shape on Cardiovascular Disease According to Obesity Phenotypes 2020 ·Diabetes & Metabolism Journal ·(unknown), Wankyo Chung, Shinje Moon, Ohk‐Hyun Ryu, Min Kyung Kim, Jun Goo Kang	33
8	Validation of the Friedewald formula for estimating low density lipoprotein cholesterol: the Korea National Health and Nutrition Examination Survey, 2009 to 2011 2018 ·The Korean Journal of Internal Medicine ·Jong-Seok Lee, (unknown), (unknown), Ohk‐Hyun Ryu	31
9	Effectiveness of Z-score of log-transformed A Body Shape Index (LBSIZ) in predicting cardiovascular disease in Korea: the Korean Genome and Epidemiology Study 2018 ·Scientific Reports ·Shinje Moon, Jung Hwan Park, Ohk‐Hyun Ryu, Wankyo Chung	8
10	Acetylcholine precursor, citicoline (cytidine 5′‐diphosphocholine), reduces hypoglycaemia‐induced neuronal death in rats 2017 ·Journal of Neuroendocrinology ·(unknown), Bo Young Choi, A Ra Kho, (unknown), (unknown), (unknown), (unknown), Min Sohn, Ohk‐Hyun Ryu, Myung‐Gyu Choi, Sang Won Suh	11
11	Characteristics of Korean Patients with Primary Adrenal Insufficiency: A Registry-Based Nationwide Survey in Korea 2017 ·Endocrinology and Metabolism ·A Ram Hong, Ohk‐Hyun Ryu, Jung Hee Kim, Sang Wan Kim, (unknown), (unknown)	15
12	Number of osteoporotic sites as a modifying factor for bone mineral density 2014 ·Journal of Bone and Mineral Metabolism ·Jong Seok Lee, (unknown), Ohk‐Hyun Ryu, Moon Gi Choi, (unknown)	1
13	Interleukin-1β (IL-1β) increases pain behavior and the blood glucose level: Possible involvement of glucocorticoid system 2013 ·Cytokine ·Yun‐Beom Sim, Soo-Hyun Park, (unknown), Jun‐Sub Jung, Ohk‐Hyun Ryu, Moon Gi Choi, Seong-Soo Choi, Hong‐Won Suh	6
14	Is the negative relationship between obesity and bone mineral content greater for older women? 2013 ·Journal of Bone and Mineral Metabolism ·Wankyo Chung, Jong-Seok Lee, Ohk‐Hyun Ryu	8
15	Central anti-diabetic action of biguanide and thizolidinediones in d-glucose fed and streptozotocin-treated mouse models 2012 ·Neuroscience Letters ·Yun‐Beom Sim, Soo‐Hyun Park, (unknown), Sung‐Su Kim, (unknown), Sujin Kim, Jun‐Sub Jung, Ohk‐Hyun Ryu, Moon Gi Choi, Hong‐Won Suh	9
16	Use of a real time continuous glucose monitoring system as a motivational device for poorly controlled type 2 diabetes 2008 ·Diabetes Research and Clinical Practice ·(unknown), Hyonggin An, (unknown), Ohk‐Hyun Ryu, Ho Yeon Kim, Ji A Seo, Eun‐Gyoung Hong, (unknown), (unknown), Sin Gon Kim, Kyung Mook Choi, (unknown), Jae Myung Yu, (unknown)	176
17	Serum retinol‐binding protein 4 levels are elevated in non‐alcoholic fatty liver disease 2007 ·Clinical Endocrinology ·Ji A Seo, Nan Hee Kim, (unknown), (unknown), Ohk‐Hyun Ryu, (unknown), Juneyoung Lee, (unknown), Kyung Mook Choi, Sei Hyun Baik, Dong Seop Choi, Sin Gon Kim	86
18	Effect of PPAR-δ agonist on the expression of visfatin, adiponectin, and resistin in rat adipose tissue and 3T3-L1 adipocytes 2007 ·Biochemical and Biophysical Research Communications ·K.-C. Choi, (unknown), Hye Jin Yoo, Ohk‐Hyun Ryu, K. W. Lee, Seon Mee Kim, Sei Hyun Baik, (unknown), (unknown)	35
19	Effect of PPAR-α and -γ agonist on the expression of visfatin, adiponectin, and TNF-α in visceral fat of OLETF rats 2005 ·Biochemical and Biophysical Research Communications ·K.-C. Choi, Ohk‐Hyun Ryu, (unknown), (unknown), Ji A Seo, Sin Gon Kim, Nan Hee Kim, (unknown), Sei Hyun Baik, Kyung Mook Choi	132
20	Relationship between Serum Adiponectin and Development of the Metabolic Syndrome 2004 ·Endocrinology and Metabolism ·(unknown), Kyung Mook Choi, Sehyug Kwon, Ohk‐Hyun Ryu, (unknown), (unknown), (unknown), Jeongmin Seo, (unknown), (unknown), (unknown), Dongil Choi, (unknown)	0

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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