Michael J. Holroyde

2.1k total citations
26 papers, 1.6k citations indexed

About

Michael J. Holroyde is a scholar working on Cardiology and Cardiovascular Medicine, Molecular Biology and Surgery. According to data from OpenAlex, Michael J. Holroyde has authored 26 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Cardiology and Cardiovascular Medicine, 12 papers in Molecular Biology and 5 papers in Surgery. Recurrent topics in Michael J. Holroyde's work include Cardiac electrophysiology and arrhythmias (10 papers), Cardiomyopathy and Myosin Studies (9 papers) and Pancreatic function and diabetes (5 papers). Michael J. Holroyde is often cited by papers focused on Cardiac electrophysiology and arrhythmias (10 papers), Cardiomyopathy and Myosin Studies (9 papers) and Pancreatic function and diabetes (5 papers). Michael J. Holroyde collaborates with scholars based in United States, United Kingdom and Germany. Michael J. Holroyde's co-authors include R. John Solaro, John D. Potter, J. David Johnson, S.P. Robertson, E G Kranias, José M. Brum, Hussein R. Al‐Khalidi, Craig M. Pratt, Ian P. Trayer and Peter J. Schwartz and has published in prestigious journals such as Journal of Biological Chemistry, Circulation and Journal of the American College of Cardiology.

In The Last Decade

Michael J. Holroyde

25 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Michael J. Holroyde United States	20	1.0k	783	177	147	136	26	1.6k
Edward D. Pagani United States	19	837 0.8×	623 0.8×	74 0.4×	65 0.4×	213 1.6×	42	1.3k
S Harigaya United States	16	442 0.4×	696 0.9×	54 0.3×	84 0.6×	138 1.0×	49	1.2k
T.G. Flynn Canada	21	445 0.4×	768 1.0×	73 0.4×	664 4.5×	243 1.8×	58	1.6k
Barry J.R. Pitts United States	20	459 0.4×	1.0k 1.3×	85 0.5×	64 0.4×	190 1.4×	31	1.4k
A. Farah United States	20	620 0.6×	565 0.7×	135 0.8×	34 0.2×	182 1.3×	85	1.5k
Shinichi Okuda Japan	26	1.6k 1.6×	1.3k 1.7×	81 0.5×	58 0.4×	105 0.8×	79	2.2k
Takeshi Yamamoto Japan	28	1.8k 1.7×	1.7k 2.1×	71 0.4×	85 0.6×	112 0.8×	100	2.4k
R Valdes United States	17	283 0.3×	532 0.7×	68 0.4×	123 0.8×	84 0.6×	42	1.2k
Francisco Fernández-Belda Spain	14	227 0.2×	688 0.9×	54 0.3×	115 0.8×	79 0.6×	48	969
Alvaro Garcia Australia	21	310 0.3×	843 1.1×	116 0.7×	70 0.5×	301 2.2×	58	1.3k

Countries citing papers authored by Michael J. Holroyde

Since Specialization

Citations

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

Fields of papers citing papers by Michael J. Holroyde

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michael J. Holroyde

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

Dorian, Paul, Hussein R. Al‐Khalidi, Stefan H. Hohnloser, et al.. (2008). Azimilide Reduces Emergency Department Visits and Hospitalizations in Patients With an Implantable Cardioverter-Defibrillator in a Placebo-Controlled Clinical Trial. Journal of the American College of Cardiology. 52(13). 1076–1083. 21 indexed citations

Pratt, Craig M., Hussein R. Al‐Khalidi, José M. Brum, et al.. (2006). Cumulative Experience of Azimilide-Associated Torsades de Pointes Ventricular Tachycardia in the 19 Clinical Studies Comprising the Azimilide Database. Journal of the American College of Cardiology. 48(3). 471–477. 31 indexed citations

Pratt, Craig M., Paul Dorian, Hussein R. Al‐Khalidi, et al.. (2005). Design of the SHock Inhibition Evaluation with Azimilide (SHIELD) study: A novel method to assess antiarrhythmic drug effect in patients with an implantable cardioverter-defibrillator. The American Journal of Cardiology. 95(2). 274–276. 1 indexed citations

Pratt, Craig M., Steven Singh, Hussein R. Al‐Khalidi, et al.. (2004). The efficacy of azimilide in the treatment of atrial fibrillation in the presence of left ventricular systolic dysfunction. Journal of the American College of Cardiology. 43(7). 1211–1216. 47 indexed citations

Singer, Igor, Hussein R. Al‐Khalidi, Imran Khan Niazi, et al.. (2004). Azimilide decreases recurrent ventricular tachyarrhythmias in patients with implantable cardioverter defibrillators. Journal of the American College of Cardiology. 43(1). 39–43. 50 indexed citations

Camm, A. John, Craig M. Pratt, Peter J. Schwartz, et al.. (2004). Mortality in Patients After a Recent Myocardial Infarction. Circulation. 109(8). 990–996. 148 indexed citations

Johnson, J. David, Michael J. Holroyde, Thomas H. Crouch, R. John Solaro, & John D. Potter. (1981). Fluorescence studies of the interaction of calmodulin with myosin light chain kinase.. Journal of Biological Chemistry. 256(23). 12194–12198. 39 indexed citations

Silver, Phyllis B., Michael J. Holroyde, R. John Solaro, & J. DiSalvo. (1981). Ca2+, calmodulin and cycic AMP-dependent modulation of actin-myosin interactions in aorta. Biochimica et Biophysica Acta (BBA) - General Subjects. 674(1). 65–70. 29 indexed citations

Schwartz, Arnold, Robert J. Adams, Ingrid L. Grupp, et al.. (1980). Effects of vanadate on myocardial function. Basic Research in Cardiology. 75(3). 444–451. 16 indexed citations

10.

Solaro, R. John, Michael J. Holroyde, Mohammed A. Matlib, et al.. (1980). Effects of Vanadate on Biochemical and Contractile Properties of Rabbit Hearts. Journal of Cardiovascular Pharmacology. 2(4). 445–452. 14 indexed citations

11.

Holroyde, Michael J., S.P. Robertson, J. David Johnson, R. John Solaro, & John D. Potter. (1980). The calcium and magnesium binding sites on cardiac troponin and their role in the regulation of myofibrillar adenosine triphosphatase.. Journal of Biological Chemistry. 255(24). 11688–11693. 188 indexed citations

12.

Holroyde, Michael J., et al.. (1979). Isolation of cardiac myofibrils and myosin light chains with in vivo levels of light chain phosphorylation. Biochimica et Biophysica Acta (BBA) - General Subjects. 587(4). 628–637. 60 indexed citations

13.

Holroyde, Michael J., et al.. (1979). Modification of calcium requirement for activation of cardiac myofibrillar ATPase by cyclic AMP dependent phosphorylation. Biochimica et Biophysica Acta (BBA) - General Subjects. 586(1). 63–69. 98 indexed citations

14.

Young, Janis Dillaha, et al.. (1979). Enzymic O-glycosylation of synthetic peptides from sequences in basic myelin protein. Biochemistry. 18(20). 4444–4448. 61 indexed citations

15.

Holroyde, Michael J., John D. Potter, & R. John Solaro. (1979). The calcium binding properties of phosphorylated and unphosphorylated cardiac and skeletal myosins.. Journal of Biological Chemistry. 254(14). 6478–6482. 78 indexed citations

16.

Wright, Christine L., Arjumand S. Warsy, Michael J. Holroyde, & I. P. Trayer. (1978). Purification of the hexokinases by affinity chromatography on sepharose-N-aminoacylglucosamine derivates. Design of affinity matrices from free solution kinetics. Biochemical Journal. 175(1). 125–135. 19 indexed citations

17.

Wright, Christine L., Michael J. Holroyde, Arjumand S. Warsy, & Ian P. Trayer. (1976). Purification of the Mammalian Hexokinases by Affinity Chromatography on Sepharose-N-Aminoacyl-Glucosamine Derivatives. Biochemical Society Transactions. 4(6). 1052–1053. 1 indexed citations

18.

Holroyde, Michael J., et al.. (1976). Studies on the use of sepharose-N-(6-aminohexanoyl)-2-amino-2-deoxy-D-glucopyranose for the large-scale purification of hepatic glucokinase. Biochemical Journal. 153(2). 351–361. 40 indexed citations

19.

Holroyde, Michael J., A. C. Storer, Arjumand S. Warsy, et al.. (1976). The purification in high yield and characterization of rat hepatic glucokinase. Biochemical Journal. 153(2). 363–373. 86 indexed citations

20.

Baird, J. Kevin, Michael J. Holroyde, & D. C. Ellwood. (1973). Analysis of the products of Smith degradation of polysaccharides by g.l.c. of the acetylated, derived aldononitriles and alditols. Carbohydrate Research. 27(2). 464–467. 23 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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