In Ok Ko

560 total citations
19 papers, 408 citations indexed

About

In Ok Ko is a scholar working on Radiology, Nuclear Medicine and Imaging, Physiology and Materials Chemistry. According to data from OpenAlex, In Ok Ko has authored 19 papers receiving a total of 408 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Radiology, Nuclear Medicine and Imaging, 4 papers in Physiology and 4 papers in Materials Chemistry. Recurrent topics in In Ok Ko's work include Medical Imaging Techniques and Applications (5 papers), Lanthanide and Transition Metal Complexes (4 papers) and Alzheimer's disease research and treatments (4 papers). In Ok Ko is often cited by papers focused on Medical Imaging Techniques and Applications (5 papers), Lanthanide and Transition Metal Complexes (4 papers) and Alzheimer's disease research and treatments (4 papers). In Ok Ko collaborates with scholars based in South Korea, Ethiopia and Hong Kong. In Ok Ko's co-authors include Ji Ae Park, Hae‐June Lee, Ji‐Won Hwang, Taeghwan Hyeon, Yeon Woong Choo, Jonghoon Kim, Han Young Kim, Seuk Young Song, Hun‐Jun Park and Bong‐Woo Park and has published in prestigious journals such as Biochemical and Biophysical Research Communications, Chemosphere and Science Advances.

In The Last Decade

In Ok Ko

18 papers receiving 404 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
In Ok Ko South Korea	11	120	93	72	63	55	19	408
Ying Cheng China	12	235 2.0×	150 1.6×	59 0.8×	12 0.2×	57 1.0×	36	689
Qiyou Li China	16	464 3.9×	155 1.7×	16 0.2×	106 1.7×	27 0.5×	29	746
Lixiong Gao China	14	307 2.6×	71 0.8×	15 0.2×	94 1.5×	9 0.2×	32	549
Kemin Chen China	13	105 0.9×	33 0.4×	9 0.1×	107 1.7×	52 0.9×	26	645
Josue D. Ordaz United States	6	98 0.8×	112 1.2×	9 0.1×	10 0.2×	21 0.4×	18	409
Mengdan Tao China	9	287 2.4×	193 2.1×	14 0.2×	8 0.1×	9 0.2×	15	556
Saeed Oraee‐Yazdani Iran	15	144 1.2×	85 0.9×	5 0.1×	46 0.7×	75 1.4×	56	732
Tommy Thomas United States	8	162 1.4×	42 0.5×	7 0.1×	22 0.3×	84 1.5×	12	612
Zhihui Xie China	13	305 2.5×	19 0.2×	7 0.1×	19 0.3×	13 0.2×	33	535
Timothy Hua United States	8	162 1.4×	181 1.9×	402 5.6×	3 0.0×	82 1.5×	13	668

Countries citing papers authored by In Ok Ko

Since Specialization

Citations

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

Fields of papers citing papers by In Ok Ko

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by In Ok Ko. 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 In Ok Ko. The network helps show where In Ok Ko may publish in the future.

Co-authorship network of co-authors of In Ok Ko

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

All Works

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19 of 19 papers shown

Kim, Soyeon, et al.. (2025). ⁶⁴Cu-Labeled Boronic-Acid-Conjugated Porphyrin: A Novel Agent for PET Imaging and Boron Neutron Capture Therapy. ACS Medicinal Chemistry Letters. 16(8). 1533–1537.

Zaheer, Javeria, et al.. (2024). 99mTc-DMSA and 99mTc-DTPA identified renal dysfunction due to microplastic polyethylene in murine model. Chemosphere. 364. 143108–143108. 3 indexed citations

Park, Gaeun, Se Jin Jeon, In Ok Ko, et al.. (2022). Decreased in vivo glutamate/GABA ratio correlates with the social behavior deficit in a mouse model of autism spectrum disorder. Molecular Brain. 15(1). 19–19. 20 indexed citations

Zaheer, Javeria, Hyeongi Kim, In Ok Ko, et al.. (2022). Pre/post-natal exposure to microplastic as a potential risk factor for autism spectrum disorder. Environment International. 161. 107121–107121. 87 indexed citations

Kim, Soyeon, Jae Hun Ahn, In Ok Ko, et al.. (2021). Porphyrin-Based Tumor-Targeting Theranostic Agent: Gd-TDAP. ACS Medicinal Chemistry Letters. 12(9). 1459–1463. 15 indexed citations

Lee, Ju‐Ro, Bong‐Woo Park, Jonghoon Kim, et al.. (2020). Nanovesicles derived from iron oxide nanoparticles–incorporated mesenchymal stem cells for cardiac repair. Science Advances. 6(18). eaaz0952–eaaz0952. 145 indexed citations

Lee, Inki, Hae Ri Na, Ilhan Lim, et al.. (2020). Clinical Usefulness of ¹⁸F-FC119S Positron-Emission Tomography as an Auxiliary Diagnostic Method for Dementia: An Open-Label, Single-Dose, Evaluator-Blind Clinical Trial. Journal of Clinical Neurology. 16(1). 131–131. 3 indexed citations

Kim, Hyung Joong, et al.. (2020). Validation of conductivity tensor imaging using giant vesicle suspensions with different ion mobilities. BioMedical Engineering OnLine. 19(1). 35–35. 10 indexed citations

Ko, In Ok, et al.. (2020). Evaluation of electrical conductivity and anisotropy in muscle tissues using conductivity tensor imaging (CTI). AIP Advances. 10(11). 1 indexed citations

10.

Kim, Byung Il, Sang Moo Lim, In Ok Ko, et al.. (2020). The correlation of neuropsychological evaluation with 11C-PiB and 18F-FC119S amyloid PET in mild cognitive impairment and Alzheimer disease. Medicine. 99(16). e19620–e19620. 9 indexed citations

11.

Park, Ji Ae, Eung Je Woo, In Ok Ko, et al.. (2019). In Vivo Measurement of Brain Tissue Response After Irradiation: Comparison of T2 Relaxation, Apparent Diffusion Coefficient, and Electrical Conductivity. IEEE Transactions on Medical Imaging. 38(12). 2779–2784. 10 indexed citations

12.

Seo, Yun‐Soo, In Ok Ko, Hyejin Park, et al.. (2019). Radiation-Induced Changes in Tumor Vessels and Microenvironment Contribute to Therapeutic Resistance in Glioblastoma. Frontiers in Oncology. 9. 1259–1259. 36 indexed citations

13.

Jung, Ki‐Hye, Eunji Choi, Hyosung Kim, et al.. (2019). Monitoring Physiological Changes in Neutron-Exposed Normal Mouse Brain Using FDG-PET and DW-MRI. Radiation Research. 193(1). 54–54. 2 indexed citations

14.

Ko, In Ok, Ki‐Hye Jung, Mi Hyun Kim, et al.. (2017). Preliminary¹⁹F-MRS Study of Tumor Cell Proliferation with 3′-deoxy-3′-fluorothymidine and Its Metabolite (FLT-MP). Contrast Media & Molecular Imaging. 2017. 1–7. 5 indexed citations

15.

Kim, Byung Il, In Ok Ko, Kyo Chul Lee, et al.. (2017). Head-to-head comparison of 11C-PiB and 18F-FC119S for Aβ imaging in healthy subjects, mild cognitive impairment patients, and Alzheimer's disease patients. Medicine. 96(12). e6441–e6441. 21 indexed citations

16.

Oh, Se Jong, Min Hwan Kim, Sang Jin Han, et al.. (2017). Preliminary PET Study of ¹⁸F-FC119S in Normal and Alzheimer’s Disease Models. Molecular Pharmaceutics. 14(9). 3114–3120. 13 indexed citations

17.

Park, Ji Ae, Yong Jin Lee, In Ok Ko, et al.. (2014). Improved tumor-targeting MRI contrast agents: Gd(DOTA) conjugates of a cycloalkane-based RGD peptide. Biochemical and Biophysical Research Communications. 455(3-4). 246–250. 16 indexed citations

18.

Kim, Kum Bae, Mi Suk Kim, Young Hoon Ji, et al.. (2013). Feasibility of CBCT dosimetry for IMRT using a normoxic polymethacrylic-acid gel dosimeter. Journal of the Korean Physical Society. 63(5). 1083–1087. 2 indexed citations

19.

Park, Hyung Wook, Suk Lee, In Ok Ko, et al.. (2011). Fabrication of a Normoxic Polymer Gel Dosimeter and its Dose Distribution Characteristics. Journal of the Korean Physical Society. 59(1). 169–175. 10 indexed citations

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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