J. M Downey

2.9k total citations · 1 hit paper
31 papers, 2.4k citations indexed

About

J. M Downey is a scholar working on Pathology and Forensic Medicine, Cardiology and Cardiovascular Medicine and Emergency Medicine. According to data from OpenAlex, J. M Downey has authored 31 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Pathology and Forensic Medicine, 14 papers in Cardiology and Cardiovascular Medicine and 12 papers in Emergency Medicine. Recurrent topics in J. M Downey's work include Cardiac Ischemia and Reperfusion (24 papers), Cardiac Arrest and Resuscitation (12 papers) and Cardiac electrophysiology and arrhythmias (7 papers). J. M Downey is often cited by papers focused on Cardiac Ischemia and Reperfusion (24 papers), Cardiac Arrest and Resuscitation (12 papers) and Cardiac electrophysiology and arrhythmias (7 papers). J. M Downey collaborates with scholars based in United States, United Kingdom and Germany. J. M Downey's co-authors include Clive S. Lawson, David Chambers, Loren F. Parmley, Akihito Tsuchida, G. C. Patterson, Joe M. McCord, D. H. Parks, Satoshi Yoshida, R ROY and Charles E. Ganote and has published in prestigious journals such as The Lancet, European Heart Journal and Cardiovascular Research.

In The Last Decade

J. M Downey

30 papers receiving 2.3k 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.

Xanthine oxidase as a source of free radical damage in myocardial ischemia

1985 558 citations David Chambers, Loren F. Parmley et al. Journal of Molecular and Cellular Cardiology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. M Downey United States	22	1.7k	926	634	553	492	31	2.4k
G. J. Grover United States	25	1.8k 1.0×	1.0k 1.1×	868 1.4×	578 1.0×	547 1.1×	57	2.3k
D HEARSE United Kingdom	19	1.4k 0.8×	620 0.7×	1.0k 1.6×	544 1.0×	264 0.5×	51	2.2k
Shiro Hoshida Japan	26	1.4k 0.8×	704 0.8×	965 1.5×	621 1.1×	463 0.9×	106	2.7k
Nobushige Yamashita Japan	24	1.3k 0.8×	709 0.8×	689 1.1×	650 1.2×	458 0.9×	39	2.2k
Norihito Sasaki Japan	20	1.4k 0.8×	635 0.7×	817 1.3×	835 1.5×	470 1.0×	42	2.2k
Enis Novalija United States	20	1.2k 0.7×	571 0.6×	373 0.6×	459 0.8×	624 1.3×	34	1.6k
James R. Parratt United Kingdom	29	1.3k 0.7×	580 0.6×	1.2k 1.8×	709 1.3×	251 0.5×	107	2.8k
B R Lucchesi United States	18	957 0.6×	349 0.4×	808 1.3×	547 1.0×	178 0.4×	34	2.3k
Mohamed O. Jeroudi United States	16	1.3k 0.7×	575 0.6×	956 1.5×	429 0.8×	212 0.4×	18	2.5k
Akihito Tsuchida Japan	23	1.4k 0.8×	814 0.9×	566 0.9×	342 0.6×	492 1.0×	42	1.7k

Countries citing papers authored by J. M Downey

Since Specialization

Citations

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

Fields of papers citing papers by J. M Downey

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. M Downey

This figure shows the co-authorship network connecting the top 25 collaborators of J. M Downey. A scholar is included among the top collaborators of J. M Downey 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. M Downey. J. M Downey 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

Krieg, Thomas, Martin Landsberger, Mikhail Alexeyev, et al.. (2003). Activation of Akt is essential for acetylcholine to trigger generation of oxygen free radicals. Cardiovascular Research. 58(1). 196–202. 33 indexed citations

Downey, J. M, et al.. (1999). Editorials. European Heart Journal. 20(3). 167–173. 6 indexed citations

Yang, Xi, Gary F. Baxter, Richard J. Heads, et al.. (1996). Infarct limitation of the second window of protection in a conscious rabbit model. Cardiovascular Research. 31(5). 777–783. 92 indexed citations

Liu, Guoliang, et al.. (1995). Potassium channels and preconditioning of isolated rabbit cardiomyocytes: Effects of glyburide and pinacidil. Journal of Molecular and Cellular Cardiology. 27(8). 1765–1774. 76 indexed citations

Liu, Yi, Akihito Tsuchida, Michael Cohen, & J. M Downey. (1995). Pretreatment with angiotensin II activates protein kinase C and limits myocardial infarction in isolated rabbit hearts. Journal of Molecular and Cellular Cardiology. 27(3). 883–892. 148 indexed citations

Armstrong, S, J. M Downey, & Charles E. Ganote. (1994). Preconditioning of isolated rabbit cardiomyocytes: induction by metabolic stress and blockade by the adenosine antagonist SPT and calphostin C, a protein kinase C inhibitor. Cardiovascular Research. 28(1). 72–77. 124 indexed citations

Walsh, Robert S., Akihito Tsuchida, J. J. Daly, et al.. (1994). Ketamine-xylazine anaesthesia permits a KATPchannel antagonist to attenuate preconditioning in rabbit myocardium. Cardiovascular Research. 28(9). 1337–1341. 64 indexed citations

Yang, Xi, et al.. (1994). A new animal model of controlled coronary artery occlusion in conscious rabbits. Cardiovascular Research. 28(1). 61–65. 25 indexed citations

Liu, Yang & J. M Downey. (1993). Preconditioning against infarction in the rat heart does not involve a pertussis toxin sensitive G protein. Cardiovascular Research. 27(4). 608–611. 30 indexed citations

10.

Tsuchida, Akihito, et al.. (1993). Pretreatment with the adenosine A1 selective agonist, 2-chloro-N6-cyclopentyladenosine (CCPA), causes a sustained limitation of infarct size in rabbits. Cardiovascular Research. 27(4). 652–656. 48 indexed citations

11.

Lawson, Clive S. & J. M Downey. (1993). Preconditioning: state of the art myocardial protection. Cardiovascular Research. 27(4). 542–550. 250 indexed citations

12.

Yang, Xi, Akihito Tsuchida, Doris K. Cope, et al.. (1993). The protection of ischaemic preconditioning can be reinstated in the rabbit heart after the initial protection has waned. Cardiovascular Research. 27(4). 556–558. 24 indexed citations

13.

Downey, J. M, et al.. (1993). Ischaemic preconditioning: can the protection be bottled?. The Lancet. 342(8862). 6–6. 86 indexed citations

14.

Downey, J. M. (1993). An explanation for the reported observation that ATP dependent potassium channel openers mimic preconditioning. Cardiovascular Research. 27(9). 1565–1565. 18 indexed citations

15.

Cave, A C, Clifford S. Collis, J. M Downey, & D HEARSE. (1993). Improved functional recovery by ischaemic preconditioning is not mediated by adenosine in the globally ischaemic isolated rat heart. Cardiovascular Research. 27(4). 663–668. 120 indexed citations

16.

Tsuchida, Akihito, et al.. (1993). Acadesine lowers temporal threshold for the myocardial infarct size limiting effect of preconditioning. Cardiovascular Research. 27(1). 116–120. 36 indexed citations

17.

Yellon, Derek M., Efstathios K. Iliodromitis, D.S. Latchman, et al.. (1992). Whole body heat stress fails to limit infarct size in the reperfused rabbit heart. Cardiovascular Research. 26(4). 342–346. 36 indexed citations

18.

Downey, J. M. (1988). The role of xanthine oxidase during myocardial ischemia in several species including man. Journal of Molecular and Cellular Cardiology. 20. 55–63. 78 indexed citations

19.

Yellon, Derek M., Tetsuji Miura, David J. Hearse, & J. M Downey. (1986). Factors influencing infarct size: Is coronary collateral flow the key determinant?. Journal of Molecular and Cellular Cardiology. 18. 37–37.

20.

Yoshida, Shigeo, David Chambers, Lynne J. Eddy, et al.. (1985). Infarct size limitation by the xanthine oxidase inhibitor, allopurinol, in closed-chest dogs with small infarcts. Cardiovascular Research. 19(11). 686–692. 87 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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