Gregory P. Walcott

3.7k total citations · 1 hit paper
113 papers, 2.7k citations indexed

About

Gregory P. Walcott is a scholar working on Cardiology and Cardiovascular Medicine, Emergency Medicine and Molecular Biology. According to data from OpenAlex, Gregory P. Walcott has authored 113 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 89 papers in Cardiology and Cardiovascular Medicine, 37 papers in Emergency Medicine and 22 papers in Molecular Biology. Recurrent topics in Gregory P. Walcott's work include Cardiac electrophysiology and arrhythmias (74 papers), Cardiac Arrest and Resuscitation (37 papers) and Cardiac Arrhythmias and Treatments (29 papers). Gregory P. Walcott is often cited by papers focused on Cardiac electrophysiology and arrhythmias (74 papers), Cardiac Arrest and Resuscitation (37 papers) and Cardiac Arrhythmias and Treatments (29 papers). Gregory P. Walcott collaborates with scholars based in United States, China and United Kingdom. Gregory P. Walcott's co-authors include Raymond E. Ideker, William Smith, Cheryl R. Killingsworth, Jianyi Zhang, Jack M. Rogers, Sharon B. Melnick, Wuqiang Zhu, Anton V. Borovjagin, Ling Gao and Robert G. Walker and has published in prestigious journals such as Circulation, Nature Communications and Journal of the American College of Cardiology.

In The Last Decade

Gregory P. Walcott

108 papers receiving 2.6k 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.

Large Cardiac Muscle Patches Engineered From Human Induced-Pluripotent Stem Cell–Derived Cardiac Cells Improve Recovery From Myocardial Infarction in Swine

2017 338 citations Ling Gao, Zachery R. Gregorich 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
Gregory P. Walcott United States	28	1.6k	871	633	597	322	113	2.7k
Gil J. Gross Canada	20	871 0.5×	763 0.9×	613 1.0×	265 0.4×	440 1.4×	62	2.2k
Xiulan Yang United States	18	647 0.4×	1.8k 2.0×	1.1k 1.7×	157 0.3×	793 2.5×	30	2.8k
Catherine Coirault France	28	1.2k 0.8×	1.2k 1.3×	435 0.7×	69 0.1×	353 1.1×	101	2.9k
Irvin B. Krukenkamp United States	24	514 0.3×	344 0.4×	437 0.7×	428 0.7×	200 0.6×	71	1.5k
Jacques M.T. de Bakker Netherlands	48	6.2k 3.8×	2.8k 3.2×	471 0.7×	90 0.2×	175 0.5×	125	7.1k
Menekhem M. Zviman United States	25	1.7k 1.1×	192 0.2×	434 0.7×	317 0.5×	412 1.3×	45	2.9k
J W Covell United States	31	2.9k 1.8×	405 0.5×	807 1.3×	203 0.3×	767 2.4×	50	3.8k
Stefan Hein Germany	21	2.1k 1.3×	1.6k 1.8×	593 0.9×	37 0.1×	140 0.4×	49	3.5k
Cory Swingen United States	24	626 0.4×	697 0.8×	910 1.4×	43 0.1×	356 1.1×	47	2.1k
Todd J. Herron United States	33	1.7k 1.1×	2.1k 2.4×	709 1.1×	31 0.1×	565 1.8×	72	3.5k

Countries citing papers authored by Gregory P. Walcott

Since Specialization

Citations

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

Fields of papers citing papers by Gregory P. Walcott

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gregory P. Walcott. 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 Gregory P. Walcott. The network helps show where Gregory P. Walcott may publish in the future.

Co-authorship network of co-authors of Gregory P. Walcott

This figure shows the co-authorship network connecting the top 25 collaborators of Gregory P. Walcott. A scholar is included among the top collaborators of Gregory P. Walcott 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 Gregory P. Walcott. Gregory P. Walcott 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

Sun, Jiacheng, Yalin Wu, Ann Kurian, et al.. (2025). Transient overexpression of hPKM2 in porcine cardiomyocytes prevents heart failure after myocardial infarction. Nature Communications. 16(1). 10354–10354.

Zhang, Hanyu, et al.. (2024). Simultaneous optical imaging of gastric slow waves and contractions in the in vivo porcine stomach. American Journal of Physiology-Gastrointestinal and Liver Physiology. 327(6). G765–G782.

Wei, Yuhua, Gregory P. Walcott, Thanh Nguyen, et al.. (2024). Follistatin From hiPSC-Cardiomyocytes Promotes Myocyte Proliferation in Pigs With Postinfarction LV Remodeling. Circulation Research. 136(2). 161–176. 3 indexed citations

Wei, Yuhua, Yuji Nakada, Jake Y. Chen, et al.. (2023). Analysis of cardiac single-cell RNA-sequencing data can be improved by the use of artificial-intelligence-based tools. Scientific Reports. 13(1). 6821–6821. 8 indexed citations

Huang, Jian, et al.. (2019). Ascending Defibrillation Waveform Significantly Reduces Myocardial Morphological Damage and Injury Current. JACC. Clinical electrophysiology. 5(7). 854–862. 3 indexed citations

Gao, Ling, Zachery R. Gregorich, Wuqiang Zhu, et al.. (2017). Large Cardiac Muscle Patches Engineered From Human Induced-Pluripotent Stem Cell–Derived Cardiac Cells Improve Recovery From Myocardial Infarction in Swine. Circulation. 137(16). 1712–1730. 338 indexed citations breakdown →

Zhang, Hanyu, Kenichi Iijima, Jian Huang, Gregory P. Walcott, & Jack M. Rogers. (2016). Optical Mapping of Membrane Potential and Epicardial Deformation in Beating Hearts. Biophysical Journal. 111(2). 438–451. 42 indexed citations

Chapman, Fred W., et al.. (2015). Minor Variations in Electrode Pad Placement Impact Defibrillation Success. Prehospital Emergency Care. 20(2). 292–298. 10 indexed citations

Koruth, Jacob S., Christopher W. Schneider, Boaz Avitall, et al.. (2015). Pre-Clinical Investigation of a Low-Intensity Collimated Ultrasound System for Pulmonary Vein Isolation in a Porcine Model. JACC. Clinical electrophysiology. 1(4). 306–314. 9 indexed citations

10.

Yan, Jiajie, Wei Kong, Qiang Zhang, et al.. (2012). c-Jun N-terminal kinase activation contributes to reduced connexin43 and development of atrial arrhythmias. Cardiovascular Research. 97(3). 589–597. 57 indexed citations

11.

Walcott, Gregory P., Sharon B. Melnick, Cheryl R. Killingsworth, & Raymond E. Ideker. (2009). Comparison of Low-Energy Versus High-Energy Biphasic Defibrillation Shocks Following Prolonged Ventricular Fibrillation. Prehospital Emergency Care. 14(1). 62–70. 13 indexed citations

12.

Rogers, Jack M., Gregory P. Walcott, James D. Gladden, et al.. (2008). Epicardial wavefronts arise from widely distributed transient sources during ventricular fibrillation in the isolated swine heart. New Journal of Physics. 10(1). 15004–15004. 7 indexed citations

13.

Doppalapudi, Harish, Qi Jin, Derek J. Dosdall, et al.. (2008). Intracoronary Infusion of Catecholamines Causes Focal Arrhythmias in Pigs. Journal of Cardiovascular Electrophysiology. 19(9). 963–970. 6 indexed citations

14.

Walcott, Gregory P., Sharon B. Melnick, Isabelle Banville, et al.. (2007). Abstract 1811: Pauses for Defibrillation Not Necessary During Mechanical Chest Compressions during Pre-hospital Cardiac Arrest. Circulation. 116(78). 93–130. 2 indexed citations

15.

Melnick, Sharon B., et al.. (2007). Porcine defibrillation thresholds with chopped biphasic truncated exponential waveforms. Resuscitation. 74(2). 325–331. 10 indexed citations

16.

Rogers, Jack M., Gregory P. Walcott, James D. Gladden, Sharon B. Melnick, & Matthew W. Kay. (2006). Panoramic Optical Mapping Reveals Continuous Epicardial Reentry during Ventricular Fibrillation in the Isolated Swine Heart. Biophysical Journal. 92(3). 1090–1095. 29 indexed citations

17.

Zheng, Xiangsheng, Jian Huang, Gregory P. Walcott, William Smith, & Raymond E. Ideker. (2004). Activation sequences following failed atrial defibrillation. Heart Rhythm. 1(5). 616–623. 1 indexed citations

18.

Killingsworth, Cheryl R., Gregory P. Walcott, Sharon B. Melnick, et al.. (2002). Defibrillation threshold and cardiac function using an external biphasic defibrillator in pediatric-sized pigs. Journal of the American College of Cardiology. 39. 282–282.

19.

Walcott, Gregory P., Jeffrey A. Hall, G. Neal Kay, et al.. (2000). Linear phased radiofrequency catheter ablation in the left and right atria for the treatment of atrial fibrillation. Annals of Biomedical Engineering. 28. 3 indexed citations

20.

Blanchard, Susan M., et al.. (1994). Why Is Catheter Ablation Less Successful than Surgery for Treating Ventricular Tachycardia that Results from Coronary Artery Disease?. Pacing and Clinical Electrophysiology. 17(12). 2315–2335. 40 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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