J C Ober

1.4k total citations · 1 hit paper
13 papers, 1.1k citations indexed

About

J C Ober is a scholar working on Cardiology and Cardiovascular Medicine, Pathology and Forensic Medicine and Physiology. According to data from OpenAlex, J C Ober has authored 13 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Cardiology and Cardiovascular Medicine, 4 papers in Pathology and Forensic Medicine and 4 papers in Physiology. Recurrent topics in J C Ober's work include Nitric Oxide and Endothelin Effects (4 papers), Cardiac Ischemia and Reperfusion (4 papers) and Cardiac Imaging and Diagnostics (3 papers). J C Ober is often cited by papers focused on Nitric Oxide and Endothelin Effects (4 papers), Cardiac Ischemia and Reperfusion (4 papers) and Cardiac Imaging and Diagnostics (3 papers). J C Ober collaborates with scholars based in United States, India and Italy. J C Ober's co-authors include James T. Willerson, L. Maximilian Buja, H. Vernon Anderson, S K Yao, James J. Ferguson, Guilherme V. Silva, Edie M Oliveira, Yong-Jian Geng, Deborah Vela and Jing Lin and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Circulation Research.

In The Last Decade

J C Ober

13 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Mesenchymal Stem Cells Differentiate into an Endothelial Phenotype, Enhance Vascular Density, and Improve Heart Function in a Canine Chronic Ischemia Model

2005 614 citations Guilherme V. Silva, Silvio Litovsky et al. Circulation profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J C Ober United States	10	500	430	364	250	206	13	1.1k
Hiroshi Kamihata Japan	16	648 1.3×	510 1.2×	621 1.7×	711 2.8×	247 1.2×	39	1.8k
Elias Zias United States	15	829 1.7×	287 0.7×	541 1.5×	537 2.1×	175 0.8×	31	1.6k
Wulf Ito Germany	14	568 1.1×	186 0.4×	249 0.7×	1.0k 4.1×	114 0.6×	44	1.7k
Laurel S. Kleppe United States	20	330 0.7×	155 0.4×	314 0.9×	472 1.9×	64 0.3×	32	1.4k
Yoshitaka Iso Japan	21	617 1.2×	422 1.0×	344 0.9×	466 1.9×	124 0.6×	77	1.5k
Farhad Forudi United States	17	724 1.4×	548 1.3×	544 1.5×	800 3.2×	256 1.2×	25	2.0k
Korff Krause Germany	17	278 0.6×	196 0.5×	476 1.3×	236 0.9×	84 0.4×	36	1.1k
Soichiro Fujiyama Japan	11	628 1.3×	692 1.6×	609 1.7×	941 3.8×	273 1.3×	12	1.8k
Viktor Drvota Sweden	14	382 0.8×	285 0.7×	260 0.7×	520 2.1×	124 0.6×	28	1.2k
Myoung-Mook Lee South Korea	15	282 0.6×	233 0.5×	233 0.6×	1.0k 4.0×	114 0.6×	21	1.5k

Countries citing papers authored by J C Ober

Since Specialization

Citations

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

Fields of papers citing papers by J C Ober

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J C Ober. 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 J C Ober. The network helps show where J C Ober may publish in the future.

Co-authorship network of co-authors of J C Ober

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

All Works

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13 of 13 papers shown

Silva, Guilherme V., Silvio Litovsky, João A.R. Assad, et al.. (2005). Mesenchymal Stem Cells Differentiate into an Endothelial Phenotype, Enhance Vascular Density, and Improve Heart Function in a Canine Chronic Ischemia Model. Circulation. 111(2). 150–156. 614 indexed citations breakdown →

Perin, Emerson C., João A.R. Assad, Guilherme V. Silva, et al.. (2004). 1100-56 Comparison between intracoronary infusion and direct transendocardial injection of mesenchymal stem cell in a dog acute ischemia model. Journal of the American College of Cardiology. 43(5). A63–A64. 1 indexed citations

Angelini, Paolo, et al.. (2003). Metabolically controlled reperfusion in acute myocardial infarction: should the polarizing solution be given subselectively?. PubMed. 15(9). 491–6. 1 indexed citations

Zoldhelyi, Pierre, Pamela J. Beck, Robert J. Bjercke, et al.. (2000). Inhibition of coronary thrombosis and local inflammation by a noncarbohydrate selectin inhibitor. American Journal of Physiology-Heart and Circulatory Physiology. 279(6). H3065–H3075. 13 indexed citations

Willerson, James T., et al.. (1996). Localized administration of sodium nitroprusside enhances its protection against platelet aggregation in stenosed and injured coronary arteries.. PubMed. 23(1). 1–8. 20 indexed citations

Akhtar, Salman, Timothy Scott‐Burden, J C Ober, et al.. (1995). Endogenous and Exogenous Nitric Oxide Protect Against Intracoronary Thrombosis and Reocclusion After Thrombolysis. Circulation. 92(4). 1005–1010. 44 indexed citations

Yao, Sheng, J C Ober, James J. Ferguson, et al.. (1994). Clopidogrel is more effective than aspirin as adjuvant treatment to prevent reocclusion after thrombolysis. American Journal of Physiology-Heart and Circulatory Physiology. 267(2). H488–H493. 27 indexed citations

Yao, S K, J C Ober, L I Garfinkel, et al.. (1994). Blockade of platelet membrane glycoprotein Ib receptors delays intracoronary thrombogenesis, enhances thrombolysis, and delays coronary artery reocclusion in dogs.. Circulation. 89(6). 2822–2828. 44 indexed citations

Yao, S K, J C Ober, Amnon Gonenne, et al.. (1993). Active oxygen species play a role in mediating platelet aggregation and cyclic flow variations in severely stenosed and endothelium-injured coronary arteries.. Circulation Research. 73(5). 952–967. 58 indexed citations

10.

Yao, S K, J C Ober, J McNatt, et al.. (1992). ADP plays an important role in mediating platelet aggregation and cyclic flow variations in vivo in stenosed and endothelium-injured canine coronary arteries.. Circulation Research. 70(1). 39–48. 87 indexed citations

11.

Yao, S K, J C Ober, Ashok Krishnaswami, et al.. (1992). Endogenous nitric oxide protects against platelet aggregation and cyclic flow variations in stenosed and endothelium-injured arteries.. Circulation. 86(4). 1302–1309. 164 indexed citations

12.

Yao, S K, J C Ober, J J Ferguson, et al.. (1992). Combination of inhibition of thrombin and blockade of thromboxane A2 synthetase and receptors enhances thrombolysis and delays reocclusion in canine coronary arteries.. Circulation. 86(6). 1993–1999. 41 indexed citations

13.

Ferguson, James J., J C Ober, Sidney K. Edelman, & James T. Willerson. (1991). Documentation of experimentally-induced thrombus formation using intravascular ultrasound. Journal of the American College of Cardiology. 17(2). A217–A217. 3 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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