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
-
- Atrial Fibrillation Management and Outcomes 3
- Cardiac electrophysiology and arrhythmias 2
- Co-authors
- Keith M. Channon (26 shared papers)Ravi Pillai (19 shared papers)Tomasz J. Guzik (10 shared papers)Jerzy Sadowski (1 shared paper)Shafi Mussa (1 shared paper)Daniela Gastaldi (1 shared paper)Nick E.J. West (7 shared papers)Edward Black (5 shared papers)
- Journals
- Circulation (11 papers)European Heart Journal (4 papers)Circulation Research (4 papers)The Annals of Thoracic Surgery (3 papers)Journal of the American College of Cardiology (3 papers)
- Partner nations
- United KingdomUnited StatesNorway
In The Last Decade
C Ratnatunga
37 papers receiving 3.1k citations
C Ratnatunga's Hit Papers
Peers
Comparison fields: 5 of 103
- Physiology 1.1k
- Cardiology and Cardiovascular Medicine 866
- Biochemistry 281
- Clinical Biochemistry 234
- Biochemistry 155
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 38 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 | 790 |
| 2 | 2000 | 478 | |
| 3 | 2005 | 324 | |
| 4 | 2006 | 290 | |
| 5 | 2009 | 192 | |
| 6 | 2000 | 192 | |
| 7 | 2008 | 144 | |
| 8 | 2012 | 125 | |
| 9 | 2009 | 122 | |
| 10 | 2007 | 120 | |
| 11 | 2007 | 99 | |
| 12 | 2001 | 51 | |
| 13 | 2003 | 50 | |
| 14 | 1999 | 41 | |
| 15 | 2014 | 33 | |
| 16 | 2001 | 29 | |
| 17 | 2011 | 19 | |
| 18 | 2000 | 16 | |
| 19 | 2000 | 14 | |
| 20 | The thymus gland : diagnosis and surgical management | 2007 | 10 |
About C Ratnatunga
C Ratnatunga is a scholar working on Physiology, Cardiology and Cardiovascular Medicine, Surgery, Rheumatology and Endocrinology, Diabetes and Metabolism, having authored 38 papers that have together received 3.2k indexed citations. Recurring topics across this work include Nitric Oxide and Endothelin Effects (16 papers), Hormonal Regulation and Hypertension (5 papers), Folate and B Vitamins Research (4 papers), Atrial Fibrillation Management and Outcomes (3 papers), Cardiac electrophysiology and arrhythmias (2 papers), Neutrophil, Myeloperoxidase and Oxidative Mechanisms (2 papers), Myasthenia Gravis and Thymoma (2 papers) and Surgical site infection prevention (2 papers). The work is most often cited by research in Physiology (1.1k citations), Cardiology and Cardiovascular Medicine (866 citations), Biochemistry (281 citations), Clinical Biochemistry (234 citations) and Biochemistry (155 citations). C Ratnatunga has collaborated with scholars based in United Kingdom, United States and Norway. Frequent co-authors include Keith M. Channon, Ravi Pillai, Tomasz J. Guzik, Jerzy Sadowski, Shafi Mussa, Daniela Gastaldi, Nick E.J. West, Edward Black, Denise McDonald and Charalambos Antoniades. Their work appears in journals such as Circulation, European Heart Journal, Circulation Research, The Annals of Thoracic Surgery 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.