Narayan Ramamurthy

2.3k total citations
12 papers, 399 citations indexed

About

Narayan Ramamurthy is a scholar working on Epidemiology, Immunology and Hepatology. According to data from OpenAlex, Narayan Ramamurthy has authored 12 papers receiving a total of 399 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Epidemiology, 3 papers in Immunology and 3 papers in Hepatology. Recurrent topics in Narayan Ramamurthy's work include Hepatitis B Virus Studies (4 papers), Respiratory viral infections research (3 papers) and Hepatitis C virus research (3 papers). Narayan Ramamurthy is often cited by papers focused on Hepatitis B Virus Studies (4 papers), Respiratory viral infections research (3 papers) and Hepatitis C virus research (3 papers). Narayan Ramamurthy collaborates with scholars based in United Kingdom, India and France. Narayan Ramamurthy's co-authors include Paul Klenerman, P. Gunasekaran, Kaliaperumal Karthikeyan, Eleanor Barnes, S. Govindasamy, Vicki M. Fleming, Alasdair Leslie, Willem A. Hanekom, Ye Htun Oo and Natasha Sahgal and has published in prestigious journals such as Blood, Hepatology and Gut.

In The Last Decade

Narayan Ramamurthy

11 papers receiving 381 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Narayan Ramamurthy United Kingdom 8 214 116 85 72 33 12 399
Loghman Salimzadeh Iran 8 204 1.0× 254 2.2× 195 2.3× 52 0.7× 6 0.2× 13 494
Shi Feng China 9 96 0.4× 143 1.2× 63 0.7× 89 1.2× 8 0.2× 14 349
Véronique Pène France 11 153 0.7× 308 2.7× 392 4.6× 200 2.8× 53 1.6× 15 732
Juliane Gentzsch Germany 12 66 0.3× 244 2.1× 292 3.4× 119 1.7× 43 1.3× 12 523
Maurel Tefit France 11 221 1.0× 54 0.5× 17 0.2× 86 1.2× 24 0.7× 17 609
Myung‐Je Cho South Korea 7 108 0.5× 132 1.1× 131 1.5× 151 2.1× 6 0.2× 9 555
Shipin Wu China 11 64 0.3× 67 0.6× 43 0.5× 143 2.0× 8 0.2× 18 288
Li-Kwan Chang Taiwan 10 130 0.6× 101 0.9× 9 0.1× 148 2.1× 10 0.3× 11 405
Qing Guo China 15 124 0.6× 437 3.8× 351 4.1× 78 1.1× 7 0.2× 41 692
Laura E. Martínez United States 8 55 0.3× 89 0.8× 89 1.0× 95 1.3× 29 0.9× 19 356

Countries citing papers authored by Narayan Ramamurthy

Since Specialization
Citations

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

Fields of papers citing papers by Narayan Ramamurthy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Narayan Ramamurthy

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

All Works

12 of 12 papers shown
1.
Ramamurthy, Narayan, et al.. (2024). Influence of COVID-19 over seasonal influenza activity in southern India. Indian Journal of Medical Microbiology. 47. 100531–100531. 1 indexed citations
2.
Ramamurthy, Narayan, et al.. (2024). Emerging lineages A2.2.1 and A2.2.2 of human metapneumovirus (hMPV) in pediatric respiratory infections: Insights from India. IJID Regions. 14. 100486–100486. 8 indexed citations
3.
Ramamurthy, Narayan, et al.. (2024). Characterizing human respiratory syncytial virus among children admitted with acute respiratory tract infections from 2019 to 2022. Journal of Medical Virology. 96(9). e29896–e29896.
4.
Akther, Hossain Delowar, et al.. (2024). MAIT cells play a role in liver tissue repair via growth factor secretion. Digestive and Liver Disease. 56. S61–S61. 1 indexed citations
5.
Marchi, Emanuele, et al.. (2022). Defining the key intrahepatic gene networks in HCV infection driven by sex. Gut. 72(5). 984–994. 4 indexed citations
6.
Ramamurthy, Narayan, Emanuele Marchi, M. Azim Ansari, et al.. (2018). Impact of Interferon Lambda 4 Genotype on Interferon‐Stimulated Gene Expression During Direct‐Acting Antiviral Therapy for Hepatitis C. Hepatology. 68(3). 859–871. 14 indexed citations
7.
Ramamurthy, Narayan, et al.. (2017). Role of Cell-Penetrating Peptides in Intracellular Delivery of Peptide Nucleic Acids Targeting Hepadnaviral Replication. Molecular Therapy — Nucleic Acids. 9. 162–169. 25 indexed citations
8.
Fitzmaurice, Karen, Danijela Petrović, Narayan Ramamurthy, et al.. (2011). Molecular footprints reveal the impact of the protective HLA-A*03 allele in hepatitis C virus infection. Gut. 60(11). 1563–1571. 60 indexed citations
9.
Walker, L J, Yu-Hoi Kang, Narayan Ramamurthy, et al.. (2011). Human MAIT and CD8αα cells develop from a pool of type-17 precommitted CD8+ T cells. Blood. 119(2). 422–433. 195 indexed citations
10.
Ramamurthy, Narayan, B. Seignères, Olivier Schorr, et al.. (2004). Sequence-specific inhibition of duck hepatitis B virus reverse transcription by peptide nucleic acids (PNA). Journal of Hepatology. 42(2). 180–187. 28 indexed citations
11.
Karthikeyan, Kaliaperumal, P. Gunasekaran, Narayan Ramamurthy, & S. Govindasamy. (1999). Anticancer Activity of Ocimum Sanctum. Pharmaceutical Biology. 37(4). 285–290. 52 indexed citations
12.
Viswanathan, Sowmya, et al.. (1997). Enhancement of the cytotoxic effects of Echitamine chloride by vitamin A: An in vitro study on Ehrlich ascites carcinoma cell culture. Indian Journal of Pharmacology. 29(4). 244–249. 11 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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