K. R. Ko

414 total citations
7 papers, 331 citations indexed

About

K. R. Ko is a scholar working on Radiology, Nuclear Medicine and Imaging, Physiology and Molecular Biology. According to data from OpenAlex, K. R. Ko has authored 7 papers receiving a total of 331 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Radiology, Nuclear Medicine and Imaging, 3 papers in Physiology and 2 papers in Molecular Biology. Recurrent topics in K. R. Ko's work include Nitric Oxide and Endothelin Effects (3 papers), Advanced MRI Techniques and Applications (3 papers) and Bone health and treatments (2 papers). K. R. Ko is often cited by papers focused on Nitric Oxide and Endothelin Effects (3 papers), Advanced MRI Techniques and Applications (3 papers) and Bone health and treatments (2 papers). K. R. Ko collaborates with scholars based in United States and South Korea. K. R. Ko's co-authors include Al C. Ngai, H. Richard Winn, Seiji Morii, Setsuro Ibayashi, Yong Jin Cho, Chang‐Moon Lee, Wonbong Lim, Chaeyoung Kim, Sun Shin Yi and Napissara Boonpraman and has published in prestigious journals such as American Journal of Physiology-Heart and Circulatory Physiology, Journal of Molecular Medicine and Journal of Veterinary Science.

In The Last Decade

K. R. Ko

7 papers receiving 321 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K. R. Ko United States	5	108	97	83	72	49	7	331
Ellen Buchweitz United States	9	104 1.0×	112 1.2×	71 0.9×	109 1.5×	26 0.5×	17	346
J. Rao United States	4	102 0.9×	62 0.6×	91 1.1×	70 1.0×	52 1.1×	5	379
Henning Piilgaard Denmark	7	93 0.9×	114 1.2×	61 0.7×	144 2.0×	137 2.8×	9	414
Naoki Ishihara Japan	11	78 0.7×	230 2.4×	92 1.1×	120 1.7×	48 1.0×	35	450
A. M. Reynier-Rebuffel France	11	52 0.5×	135 1.4×	83 1.0×	82 1.1×	13 0.3×	19	354
O. Presciutti Italy	9	241 2.2×	138 1.4×	138 1.7×	50 0.7×	100 2.0×	13	622
Francesc Sanmartí Spain	14	64 0.6×	55 0.6×	134 1.6×	125 1.7×	94 1.9×	20	565
A. K. Sinha United States	11	127 1.2×	46 0.5×	95 1.1×	90 1.3×	35 0.7×	15	486
Izumi Yuzawa Japan	12	33 0.3×	185 1.9×	70 0.8×	85 1.2×	56 1.1×	20	611
Keita Kawabata Japan	11	55 0.5×	205 2.1×	63 0.8×	60 0.8×	54 1.1×	21	474

Countries citing papers authored by K. R. Ko

Since Specialization

Citations

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

Fields of papers citing papers by K. R. Ko

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. R. Ko

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

All Works

Sort: Min cites: Since: Top N: Style:

7 of 7 papers shown

1.

Cho, Yong Jin, et al.. (2025). Role of endosomal RANKL–LGR4 signaling during osteoclast differentiation. Journal of Molecular Medicine. 103(3). 339–354. 3 indexed citations

2.

Ko, K. R., et al.. (2024). NOX4 and its association with myeloperoxidase and osteopontin in regulating endochondral ossification. Journal of Veterinary Science. 25(4). e49–e49. 1 indexed citations

3.

Ko, K. R., Al C. Ngai, & H. Richard Winn. (1990). Role of adenosine in regulation of regional cerebral blood flow in sensory cortex. American Journal of Physiology-Heart and Circulatory Physiology. 259(6). H1703–H1708. 94 indexed citations

4.

Ngai, Al C., et al.. (1989). Effect of inosine on pial arterioles: potentiation of adenosine-induced vasodilation. American Journal of Physiology-Heart and Circulatory Physiology. 256(3). H603–H606. 8 indexed citations

5.

Ngai, Al C., K. R. Ko, Seiji Morii, & H. Richard Winn. (1988). Effect of sciatic nerve stimulation on pial arterioles in rats. American Journal of Physiology-Heart and Circulatory Physiology. 254(1). H133–H139. 104 indexed citations

6.

Morii, Seiji, Al C. Ngai, K. R. Ko, & H. Richard Winn. (1987). Role of adenosine in regulation of cerebral blood flow: effects of theophylline during normoxia and hypoxia. American Journal of Physiology-Heart and Circulatory Physiology. 253(1). H165–H175. 112 indexed citations

7.

Morii, Seiji, Al C. Ngai, K. R. Ko, & H. Richard Winn. (1986). A venous outflow method for continuously monitoring cerebral blood flow in the rat. American Journal of Physiology-Heart and Circulatory Physiology. 250(2). H304–H312. 9 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.

Explore authors with similar magnitude of impact