Ramesh Arunkumar

719 total citations
16 papers, 426 citations indexed

About

Ramesh Arunkumar is a scholar working on Molecular Biology, Ecology, Evolution, Behavior and Systematics and Immunology. According to data from OpenAlex, Ramesh Arunkumar has authored 16 papers receiving a total of 426 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 6 papers in Ecology, Evolution, Behavior and Systematics and 6 papers in Immunology. Recurrent topics in Ramesh Arunkumar's work include Insect symbiosis and bacterial influences (6 papers), Plant and animal studies (5 papers) and Invertebrate Immune Response Mechanisms (5 papers). Ramesh Arunkumar is often cited by papers focused on Insect symbiosis and bacterial influences (6 papers), Plant and animal studies (5 papers) and Invertebrate Immune Response Mechanisms (5 papers). Ramesh Arunkumar collaborates with scholars based in United Kingdom, Canada and Portugal. Ramesh Arunkumar's co-authors include Stephen Wright, Spencer C. H. Barrett, Emily B. Josephs, R. Williamson, Rob W. Ness, Francis M. Jiggins, Jonathan P. Day, Tanja Slotte, Martin Lascoux and Barbara Neuffer and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Genetics and Philosophical Transactions of the Royal Society B Biological Sciences.

In The Last Decade

Ramesh Arunkumar

16 papers receiving 421 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ramesh Arunkumar United Kingdom 8 196 194 194 191 58 16 426
Nathaniel P. Sharp Canada 15 172 0.9× 272 1.4× 471 2.4× 93 0.5× 94 1.6× 27 648
Julie M. Cridland United States 13 268 1.4× 239 1.2× 289 1.5× 252 1.3× 236 4.1× 23 660
Telma G. Laurentino Switzerland 8 76 0.4× 88 0.5× 182 0.9× 83 0.4× 48 0.8× 16 307
Jessica Lingley United Kingdom 5 144 0.7× 79 0.4× 141 0.7× 140 0.7× 58 1.0× 6 359
Jeremy M. Bono United States 11 99 0.5× 231 1.2× 251 1.3× 64 0.3× 152 2.6× 27 410
M. C. Pardo Spain 12 131 0.7× 133 0.7× 195 1.0× 187 1.0× 79 1.4× 19 395
Sumitha Nallu United States 9 154 0.8× 99 0.5× 115 0.6× 286 1.5× 52 0.9× 12 493
Kris A. Wetterstrand United States 6 175 0.9× 51 0.3× 276 1.4× 130 0.7× 78 1.3× 7 406
Laurence Blondin France 12 121 0.6× 98 0.5× 114 0.6× 173 0.9× 70 1.2× 30 384
Jérémy Gauthier Switzerland 11 98 0.5× 69 0.4× 88 0.5× 105 0.5× 135 2.3× 29 307

Countries citing papers authored by Ramesh Arunkumar

Since Specialization
Citations

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

Fields of papers citing papers by Ramesh Arunkumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ramesh Arunkumar. 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 Ramesh Arunkumar. The network helps show where Ramesh Arunkumar may publish in the future.

Co-authorship network of co-authors of Ramesh Arunkumar

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

All Works

16 of 16 papers shown
1.
Arunkumar, Ramesh, et al.. (2025). Rapid reprogramming and stabilization of homoeolog expression bias in hexaploid wheat biparental populations. Genome biology. 26(1). 147–147. 1 indexed citations
2.
Arunkumar, Ramesh, et al.. (2024). The evolution of constitutively active humoral immune defenses in Drosophila populations under high parasite pressure. PLoS Pathogens. 20(1). e1011729–e1011729. 4 indexed citations
3.
Leitão, Alexandre B., et al.. (2024). Recognition of nonself is necessary to activate Drosophila’s immune response against an insect parasite. BMC Biology. 22(1). 89–89. 2 indexed citations
4.
Arunkumar, Ramesh, et al.. (2023). Natural selection has driven the recurrent loss of an immunity gene that protects Drosophila against a major natural parasite. Proceedings of the National Academy of Sciences. 120(33). e2211019120–e2211019120. 4 indexed citations
5.
Arunkumar, Ramesh, et al.. (2022). Transcription factor retention through multiple polyploidization steps in wheat. G3 Genes Genomes Genetics. 12(8). 6 indexed citations
6.
Ding, Shuai, et al.. (2022). Trans-regulatory changes underpin the evolution of the Drosophila immune response. PLoS Genetics. 18(11). e1010453–e1010453. 3 indexed citations
7.
Leitão, Alexandre B., Ramesh Arunkumar, Jonathan P. Day, et al.. (2020). Constitutive activation of cellular immunity underlies the evolution of resistance to infection in Drosophila. eLife. 9. 28 indexed citations
8.
Arunkumar, Ramesh, et al.. (2020). Clinical Evaluation of Efficacy and Safety of Metformin addon Therapy to Standard ATT in Newly Diagnosed Pulmonary Tuberculosis Patients. Biomedical & Pharmacology Journal. 13(1). 299–309. 5 indexed citations
9.
Martinez, Julien, Ramesh Arunkumar, Sophia C. L. Smith, et al.. (2019). Virus evolution in Wolbachia- infected Drosophila. Proceedings of the Royal Society B Biological Sciences. 286(1914). 20192117–20192117. 20 indexed citations
10.
Arunkumar, Ramesh, et al.. (2016). Antiangiogenic and Anti-invasive Effect of Diallydisulfide: An In-vitro Investigation Using Prostate Cancer Cell Line and In-vivo Using Zebrafish Embryo Model. Journal of Bioequivalence & Bioavailability. 8(6). 1 indexed citations
11.
Arunkumar, Ramesh, et al.. (2016). Recent mating‐system evolution in Eichhornia is accompanied by cis‐regulatory divergence. New Phytologist. 211(2). 697–707. 7 indexed citations
12.
Arunkumar, Ramesh, Wei Wang, Stephen Wright, & Spencer C. H. Barrett. (2016). The genetic architecture of tristyly and its breakdown to self‐fertilization. Molecular Ecology. 26(3). 752–765. 12 indexed citations
13.
Douglas, Gavin M., Kim A. Steige, Adriana Salcedo, et al.. (2015). Hybrid origins and the earliest stages of diploidization in the highly successful recent polyploid Capsella bursa-pastoris. Proceedings of the National Academy of Sciences. 112(9). 2806–2811. 107 indexed citations
14.
Barrett, Spencer C. H., Ramesh Arunkumar, & Stephen Wright. (2014). The demography and population genomics of evolutionary transitions to self-fertilization in plants. Philosophical Transactions of the Royal Society B Biological Sciences. 369(1648). 20130344–20130344. 76 indexed citations
15.
Arunkumar, Ramesh, Rob W. Ness, Stephen Wright, & Spencer C. H. Barrett. (2014). The Evolution of Selfing Is Accompanied by Reduced Efficacy of Selection and Purging of Deleterious Mutations. Genetics. 199(3). 817–829. 73 indexed citations
16.
Arunkumar, Ramesh, Emily B. Josephs, R. Williamson, & Stephen Wright. (2013). Pollen-Specific, but Not Sperm-Specific, Genes Show Stronger Purifying Selection and Higher Rates of Positive Selection Than Sporophytic Genes in Capsella grandiflora. Molecular Biology and Evolution. 30(11). 2475–2486. 77 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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