C Ratnatunga
Impact in
- Physiology top 2%
- Nitric Oxide and Endothelin Effects
-
- Atrial Fibrillation Management and Outcomes
- Renin-Angiotensin System Studies
Papers in
- Physiology 16
- Nitric Oxide and Endothelin Effects 16
-
- Cardiovascular Function and Risk Factors 3
- Atrial Fibrillation Management and Outcomes 3
- Cardiac electrophysiology and arrhythmias 2
- Co-authors
- Keith M. Channon (25 shared papers)Ravi G Pillai (19 shared papers)Tomasz Jan Guzik (10 shared papers)Shafi Mussa (1 shared paper)Jerzy Sadowski (1 shared paper)Daniela Gastaldi (1 shared paper)Nick E.J. West (7 shared papers)Edward Black (5 shared papers)
- Journals
- Circulation (10 papers)The Annals of Thoracic Surgery (4 papers)European Heart Journal (4 papers)Circulation Research (4 papers)Journal of the American College of Cardiology (3 papers)
- Partner nations
- United KingdomUnited StatesGreece
In The Last Decade
C Ratnatunga
40 papers receiving 3.5k citations
C Ratnatunga's Hit Papers
Peers
Comparison fields: 5 of 104
- Physiology 1.2k
- Cardiology and Cardiovascular Medicine 965
- Biochemistry 309
- Clinical Biochemistry 258
- Biochemistry 168
Countries citing papers authored by C Ratnatunga
This map shows the geographic impact of C Ratnatunga'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 C Ratnatunga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C Ratnatunga more than expected).
Fields of papers citing papers by C Ratnatunga
This network shows the impact of papers produced by C Ratnatunga. 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 C Ratnatunga. The network helps show where C Ratnatunga may publish in the future.
Co-authors
The 25 scholars most cited alongside C Ratnatunga, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 40 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Mechanisms of Increased Vascular Superoxide Production in Human Diabetes Mellitus Hit paper breakdown → | 2002 | 857 |
| 2 | 2000 | 504 | |
| 3 | 2005 | 345 | |
| 4 | 2006 | 319 | |
| 5 | 2009 | 212 | |
| 6 | 2000 | 205 | |
| 7 | 2019 | 176 | |
| 8 | 2008 | 154 | |
| 9 | 2012 | 140 | |
| 10 | 2007 | 131 | |
| 11 | 2009 | 127 | |
| 12 | 2007 | 111 | |
| 13 | 2001 | 54 | |
| 14 | 2003 | 53 | |
| 15 | 1999 | 43 | |
| 16 | 2014 | 37 | |
| 17 | 2001 | 32 | |
| 18 | 2011 | 20 | |
| 19 | 2000 | 18 | |
| 20 | 2018 | 17 |
About C Ratnatunga
C Ratnatunga is a scholar working on Physiology, Cardiology and Cardiovascular Medicine, Rheumatology, Neurology and Endocrinology, Diabetes and Metabolism, having authored 40 papers that have together received 3.6k indexed citations. Recurring topics across this work include Nitric Oxide and Endothelin Effects (16 papers), Hormonal Regulation and Hypertension (4 papers), Folate and B Vitamins Research (4 papers), Cardiovascular Function and Risk Factors (3 papers), Atrial Fibrillation Management and Outcomes (3 papers), Myasthenia Gravis and Thymoma (3 papers), Cardiac and Coronary Surgery Techniques (2 papers) and Cardiac electrophysiology and arrhythmias (2 papers). The work is most often cited by research in Physiology (1.2k citations), Cardiology and Cardiovascular Medicine (965 citations), Biochemistry (309 citations), Clinical Biochemistry (258 citations) and Biochemistry (168 citations). C Ratnatunga has collaborated with scholars based in United Kingdom, United States and Greece. Frequent co-authors include Keith M. Channon, Ravi G Pillai, Tomasz Jan Guzik, Shafi Mussa, Jerzy Sadowski, Daniela Gastaldi, Nick E.J. West, Edward Black, Denise McDonald and Cheerag C. Shirodaria. Their work appears in journals such as Circulation, The Annals of Thoracic Surgery, European Heart Journal, Circulation Research and Journal of the American College of Cardiology.
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.