John S. Kaptein

1.4k total citations
41 papers, 1.0k citations indexed

About

John S. Kaptein is a scholar working on Molecular Biology, Immunology and Surgery. According to data from OpenAlex, John S. Kaptein has authored 41 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 8 papers in Immunology and 7 papers in Surgery. Recurrent topics in John S. Kaptein's work include Urinary Bladder and Prostate Research (6 papers), Pelvic floor disorders treatments (4 papers) and Neutrophil, Myeloperoxidase and Oxidative Mechanisms (3 papers). John S. Kaptein is often cited by papers focused on Urinary Bladder and Prostate Research (6 papers), Pelvic floor disorders treatments (4 papers) and Neutrophil, Myeloperoxidase and Oxidative Mechanisms (3 papers). John S. Kaptein collaborates with scholars based in United States. John S. Kaptein's co-authors include Kirk Tamaddon, Gary C. Bellman, Albert A. Mikhail, Mark I. Feng, Sherif R. Aboseif, Aldons J. Lusis, Stuart Chalfin, Pramod M. Lad, Sheldon Freedman and T B Rajavashisth and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

John S. Kaptein

41 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John S. Kaptein United States 18 287 278 249 195 177 41 1.0k
Tracy E. Hunley United States 23 254 0.9× 190 0.7× 455 1.8× 325 1.7× 152 0.9× 45 1.7k
Nobufumi Ueda Japan 16 170 0.6× 317 1.1× 115 0.5× 79 0.4× 92 0.5× 61 681
Hung‐Lung Ke Taiwan 25 473 1.6× 892 3.2× 529 2.1× 75 0.4× 214 1.2× 121 1.8k
Martin Kirschstein Germany 13 190 0.7× 147 0.5× 86 0.3× 206 1.1× 52 0.3× 28 1.0k
Michael Rauchenwald Austria 21 584 2.0× 417 1.5× 283 1.1× 143 0.7× 408 2.3× 60 1.4k
Jeroen Nauta Netherlands 24 383 1.3× 131 0.5× 483 1.9× 730 3.7× 80 0.5× 45 1.7k
Kelvin L. Lynn New Zealand 20 208 0.7× 173 0.6× 488 2.0× 163 0.8× 67 0.4× 45 1.9k
Yu‐Hsiang Chou Taiwan 22 307 1.1× 292 1.1× 468 1.9× 77 0.4× 49 0.3× 71 1.7k
Shengqiang Yu China 17 394 1.4× 163 0.6× 328 1.3× 44 0.2× 48 0.3× 49 947
Ognen Ivanovski North Macedonia 15 132 0.5× 259 0.9× 103 0.4× 34 0.2× 72 0.4× 39 988

Countries citing papers authored by John S. Kaptein

Since Specialization
Citations

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

Fields of papers citing papers by John S. Kaptein

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John S. Kaptein. 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 John S. Kaptein. The network helps show where John S. Kaptein may publish in the future.

Co-authorship network of co-authors of John S. Kaptein

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

All Works

20 of 20 papers shown
1.
Karagodin, Ilya, et al.. (2020). Identifying Phenogroups in patients with subclinical diastolic dysfunction using unsupervised statistical learning. BMC Cardiovascular Disorders. 20(1). 367–367. 15 indexed citations
2.
Kaptein, John S., et al.. (2018). Relationship of inferior vena cava collapsibility to ultrafiltration volume achieved in critically ill hemodialysis patients. International Journal of Nephrology and Renovascular Disease. Volume 11. 195–209. 24 indexed citations
3.
Kaptein, John S., et al.. (2017). Differential Expression of MicroRNAs and their Possible Roles in Patients with Chronic Idiopathic Urticaria and Active Hives. Allergy & Rhinology. 8(2). 67–80. 18 indexed citations
4.
Kaptein, John S., et al.. (2015). Vertical Localization of the Malar Prominence. Plastic & Reconstructive Surgery Global Open. 3(6). e411–e411. 4 indexed citations
5.
Kaptein, Elaine M., San San Yi, David B. Endres, John S. Kaptein, & Linda S. Chan. (2013). Vitamin D Deficiency in Urban Indigent Patients in Southern California. Endocrine Practice. 19(3). 404–413. 5 indexed citations
6.
Kaptein, Elaine M., San San Yi, David B. Endres, John S. Kaptein, & Linda S. Chan. (2013). Serum 25-Hydroxyvitamin D Deficiency; A Risk Factor for Chronic Kidney Disease in Ambulatory Indigent Patients. Endocrine Practice. 20(3). 236–243. 3 indexed citations
7.
Girvigian, M.R., et al.. (2012). A Comparative Study of Stereotactic Radiosurgery, Hypofractionated, and Fractionated Stereotactic Radiotherapy in the Treatment of Skull Base Meningioma. American Journal of Clinical Oncology. 37(3). 255–260. 32 indexed citations
8.
Rao, Aroor R., et al.. (2004). Treatment of T3 and T4 anal carcinoma with combined chemoradiation and interstitial 192Ir implantation: a 10-year experience. Brachytherapy. 3(2). 95–100. 19 indexed citations
9.
Aboseif, Sherif R., Kirk Tamaddon, Stuart Chalfin, Sheldon Freedman, & John S. Kaptein. (2002). Sacral neuromodulation as an effective treatment for refractory pelvic floor dysfunction. Urology. 60(1). 52–56. 97 indexed citations
10.
Aboseif, S., Kirk Tamaddon, Stuart Chalfin, et al.. (2002). Sacral neuromodulation in functional urinary retention: an effective way to restore voiding. British Journal of Urology. 90(7). 662–665. 56 indexed citations
11.
Feng, Mark I., Kirk Tamaddon, Albert A. Mikhail, John S. Kaptein, & Gary C. Bellman. (2001). Prospective randomized study of various techniques of percutaneous nephrolithotomy. Urology. 58(3). 345–350. 151 indexed citations
12.
Park, Eun‐Hee, et al.. (1996). TNF-α Inhibits Anti-IgM-Mediated Apoptosis in Ramos Cells. Experimental Cell Research. 226(1). 1–10. 10 indexed citations
13.
Nguyễn, Tâm, et al.. (1995). Dimethyl Sulfoxide Suppresses Apoptosis in Burkitt's Lymphoma Cells. Experimental Cell Research. 216(2). 403–410. 31 indexed citations
14.
15.
Yen, Cindy F., et al.. (1995). Regulation of low-density lipoprotein receptors and assessment of their functional role in Burkitt's lymphoma cells. Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism. 1257(1). 47–57. 17 indexed citations
16.
Yen, Cindy F., et al.. (1994). Flow cytometric evaluation of LDL receptors using DiI-LDL uptake and its application to B and T lymphocytic cell lines. Journal of Immunological Methods. 177(1-2). 55–67. 16 indexed citations
17.
Kaptein, John S., et al.. (1992). Induction of FMLP-mediated calcium mobilization requires crosslinking of surface immunoglobulin in Daudi cells. Immunology Letters. 32(2). 167–174. 1 indexed citations
18.
Kaptein, John S., et al.. (1989). Desensitization of calcium mobilization and cell function in human neutrophils. Biochemical Journal. 262(1). 165–172. 7 indexed citations
19.
Kaptein, Elaine M., et al.. (1987). Thyroxine Transfer and Distribution in Critical Nonthyroidal Illnesses, Chronic Renal Failure, and Chronic Ethanol Abuse*. The Journal of Clinical Endocrinology & Metabolism. 65(4). 606–616. 42 indexed citations
20.
Spencer, John H., et al.. (1978). The S13 Genome. Cold Spring Harbor Monograph Archive. 8. 87–101. 1 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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