John M. Walker

25.6k total citations · 6 hit papers
337 papers, 18.8k citations indexed

About

John M. Walker is a scholar working on Molecular Biology, Cardiology and Cardiovascular Medicine and Genetics. According to data from OpenAlex, John M. Walker has authored 337 papers receiving a total of 18.8k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Molecular Biology, 53 papers in Cardiology and Cardiovascular Medicine and 41 papers in Genetics. Recurrent topics in John M. Walker's work include Hemoglobinopathies and Related Disorders (36 papers), Iron Metabolism and Disorders (29 papers) and Cardiac Imaging and Diagnostics (21 papers). John M. Walker is often cited by papers focused on Hemoglobinopathies and Related Disorders (36 papers), Iron Metabolism and Disorders (29 papers) and Cardiac Imaging and Diagnostics (21 papers). John M. Walker collaborates with scholars based in United Kingdom, United States and Italy. John M. Walker's co-authors include Derek M. Yellon, K Tsou, Ken Mackie, M.Clara Sañudo-Peña, Dudley J. Pennell, Sean M. Brown, Michael Marber, D.S. Latchman, Ernest W. Johns and Lisa Anderson and has published in prestigious journals such as Nature, Science and The Lancet.

In The Last Decade

John M. Walker

323 papers receiving 18.0k citations

Hit Papers

The Proteomics Protocols Handbook 1990 2026 2002 2014 2005 1998 2009 1993 1990 1000 2.0k 3.0k

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John M. Walker United Kingdom 58 6.3k 2.7k 2.5k 2.5k 2.3k 337 18.8k
Asrar B. Malik United States 108 17.2k 2.7× 1.7k 0.6× 3.1k 1.3× 1.6k 0.7× 3.2k 1.4× 582 40.5k
Nicoletta Sacchi Italy 34 26.0k 4.1× 4.6k 1.7× 2.4k 1.0× 1.5k 0.6× 3.5k 1.5× 150 50.8k
Piotr Chomczyński United States 25 26.5k 4.2× 4.7k 1.7× 2.5k 1.0× 1.3k 0.5× 1.8k 0.8× 54 51.9k
Jian Wang China 84 11.6k 1.8× 4.3k 1.6× 763 0.3× 1.8k 0.7× 1.4k 0.6× 897 30.6k
John W. Eaton United States 80 8.9k 1.4× 818 0.3× 1.2k 0.5× 2.3k 0.9× 2.4k 1.1× 271 24.3k
Shaker A. Mousa United States 73 9.6k 1.5× 714 0.3× 1.4k 0.6× 845 0.3× 2.1k 0.9× 665 24.6k
Toshio Hirano Japan 85 10.2k 1.6× 899 0.3× 763 0.3× 1.1k 0.4× 2.6k 1.1× 220 29.3k
John L. Wallace Canada 99 7.3k 1.2× 1.9k 0.7× 1.5k 0.6× 1.6k 0.6× 2.4k 1.1× 446 34.1k
Gerald Weissmann United States 89 9.8k 1.6× 1.3k 0.5× 817 0.3× 604 0.2× 1.2k 0.5× 413 26.0k
Oliver Smithies United States 97 26.5k 4.2× 2.4k 0.9× 7.4k 2.9× 3.1k 1.2× 2.3k 1.0× 331 55.5k

Countries citing papers authored by John M. Walker

Since Specialization
Citations

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

Fields of papers citing papers by John M. Walker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John M. Walker

This figure shows the co-authorship network connecting the top 25 collaborators of John M. Walker. A scholar is included among the top collaborators of John M. Walker 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 John M. Walker. John M. Walker is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
2.
Srinivasan, Sridhar, et al.. (2024). Characterizing left ventricular systolic dysfunction in sickle cell disease: three contrasting case reports. European Heart Journal - Case Reports. 8(8). ytae383–ytae383.
3.
Chen, Daniel, Maeve O’Reilly, Ryan Low, et al.. (2024). CD19‐targeting chimeric antigen receptor T‐cell therapy is safe and effective for intra‐cardiac B cell non‐Hodgkin lymphoma. SHILAP Revista de lepidopterología. 5(6). 1283–1289. 1 indexed citations
4.
Walker, John M., et al.. (2020). Cardio-oncology for the general physician: ‘old’ and ‘new’ cardiovascular toxicities and how to manage them. British Journal of Hospital Medicine. 81(9). 1–11. 2 indexed citations
5.
Ghosh, Arjun K. & John M. Walker. (2017). Cardio-oncology. British Journal of Hospital Medicine. 78(1). C11–C13. 11 indexed citations
6.
Walker, John M., et al.. (2014). Applying Semantic Web technologies in Product Information Management at NXP Semiconductors.. International Semantic Web Conference. 1 indexed citations
7.
Loh, Christine, et al.. (2009). Disruption of nNOS‐PSD95 protein–protein interaction inhibits acute thermal hyperalgesia and chronic mechanical allodynia in rodents. British Journal of Pharmacology. 158(2). 494–506. 89 indexed citations
8.
El‐Deiry, Wafik S. & John M. Walker. (2003). Pathways and isolation strategies. Humana Press eBooks. 1 indexed citations
9.
Ward, Malcolm, et al.. (2000). A stimulator protein of rubber biosynthesis from Hevea brasiliensis latex.. Journal of Rubber Research. 3(4). 232–247. 3 indexed citations
10.
Anderson, Lisa, John B. Porter, B. Wonke, et al.. (2000). Cardiac iron deposition is not predicted by conventional markers of iron overload in homozygous beta-thalassaemia.. UCL Discovery (University College London). 1 indexed citations
11.
Dana, Ali & John M. Walker. (1999). Acute Myocardial Infarction. Journal of the Royal College of Physicians of London. 33(2). 131–140. 6 indexed citations
12.
Walker, John M.. (1998). Protein protocols on CD-ROM. Humana Press eBooks. 10 indexed citations
13.
Sporton, Simon C., Peter Taggart, Peter Sutton, John M. Walker, & Suzanna M.C. Hardman. (1997). Acute ischaemia: a dynamic influence on QT dispersion. The Lancet. 349(9048). 306–309. 139 indexed citations
14.
Pollard, Jeffrey W. & John M. Walker. (1997). Basic Cell Culture Protocols. Humana Press eBooks. 51 indexed citations
15.
Opie, L. H., T Treasure, & John M. Walker. (1993). THE CURRENT STATUS OF STUNNING, HIBERNATION, AND PRECONDITIONING. UCL Discovery (University College London). 1 indexed citations
16.
Matsumoto, Rae R., et al.. (1993). σ Binding parameters in developing rats predict behavioral efficacy of a σ ligand. Brain Research. 627(2). 291–298. 10 indexed citations
17.
Walker, David, et al.. (1993). PRECONDITIONING PROTECTS ISOLATED HUMAN MUSCLE. UCL Discovery (University College London). 1 indexed citations
18.
Handler, Clive & John M. Walker. (1989). Congenital diverticulum of the left ventricle presenting as heart failure and diagnosed by magnetic resonance imaging. International Journal of Cardiology. 22(1). 115–119. 15 indexed citations
19.
Walker, John M., et al.. (1986). Lack of difference between malignant and accelerated hypertension.. BMJ. 292(6515). 235–237. 57 indexed citations
20.
Walker, John M., et al.. (1953). Diabetic Coma Associated with Lipaemia and Complicated by Uraemia. BMJ. 2(4837). 661–662. 2 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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