Sridhar Ramanathan

676 total citations
19 papers, 503 citations indexed

About

Sridhar Ramanathan is a scholar working on Molecular Biology, Biomedical Engineering and Cell Biology. According to data from OpenAlex, Sridhar Ramanathan has authored 19 papers receiving a total of 503 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 7 papers in Biomedical Engineering and 4 papers in Cell Biology. Recurrent topics in Sridhar Ramanathan's work include bioluminescence and chemiluminescence research (10 papers), Advanced biosensing and bioanalysis techniques (6 papers) and Biotin and Related Studies (4 papers). Sridhar Ramanathan is often cited by papers focused on bioluminescence and chemiluminescence research (10 papers), Advanced biosensing and bioanalysis techniques (6 papers) and Biotin and Related Studies (4 papers). Sridhar Ramanathan collaborates with scholars based in United States, Denmark and Italy. Sridhar Ramanathan's co-authors include Sylvia Daunert, Weiping Shi, Barry P. Rosen, Mark Ensor, Donna L. Scott, Ranjit S. Shetty, Janet L. Wolford, Ibrahim H. A. Badr, Mark S. Kindy and Feng Cheng and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Analytical Chemistry and Analytical Biochemistry.

In The Last Decade

Sridhar Ramanathan

19 papers receiving 481 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sridhar Ramanathan United States 11 393 213 76 42 41 19 503
Jessika Feliciano United States 7 561 1.4× 299 1.4× 111 1.5× 47 1.1× 54 1.3× 11 673
Olga Selifonova United States 8 391 1.0× 122 0.6× 44 0.6× 106 2.5× 22 0.5× 9 529
J. Steven Lancaster United Kingdom 7 182 0.5× 78 0.4× 18 0.2× 16 0.4× 13 0.3× 11 362
Taina Palosaari Italy 12 134 0.3× 87 0.4× 27 0.4× 60 1.4× 30 0.7× 19 449
Marina Yu. Ksenzenko Russia 9 318 0.8× 16 0.1× 20 0.3× 71 1.7× 29 0.7× 11 506
Shilpa Mujumdar India 8 146 0.4× 62 0.3× 43 0.6× 23 0.5× 4 0.1× 11 353
Elena V. Nemtseva Russia 11 243 0.6× 72 0.3× 33 0.4× 19 0.5× 4 0.1× 38 327
Andreia S. Fernandes Portugal 13 302 0.8× 20 0.1× 9 0.1× 12 0.3× 15 0.4× 20 406
Gerardo Marchesini Netherlands 12 255 0.6× 173 0.8× 3 0.0× 204 4.9× 15 0.4× 18 558
Martin Vink Sweden 13 381 1.0× 21 0.1× 11 0.1× 42 1.0× 13 0.3× 17 597

Countries citing papers authored by Sridhar Ramanathan

Since Specialization
Citations

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

Fields of papers citing papers by Sridhar Ramanathan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sridhar Ramanathan

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

All Works

19 of 19 papers shown
1.
Ramanathan, Sridhar, et al.. (2025). High-throughput metabolic engineering of Yarrowia lipolytica through gene expression tuning. Proceedings of the National Academy of Sciences. 122(23). e2426686122–e2426686122. 1 indexed citations
2.
Ramanathan, Sridhar, et al.. (2020). Clinical Validation of Integrated Point-of-Care Devices for the Management of Non-Communicable Diseases. Diagnostics. 10(5). 320–320. 2 indexed citations
3.
Wang, Lijing, Liang Fang, Feng Cheng, et al.. (2015). A Quantitative Framework to Evaluate Proarrhythmic Risk in a First‐in‐Human Study to Support Waiver of a Thorough QT Study. Clinical Pharmacology & Therapeutics. 98(6). 630–638. 24 indexed citations
4.
Ramanathan, Sridhar, et al.. (2001). Using Epitope–Aequorin Conjugate Recognition in Immunoassays for Complex Proteins. Analytical Biochemistry. 294(2). 132–140. 5 indexed citations
5.
Shrestha, Suresh, Ranjit S. Shetty, Sridhar Ramanathan, & Sylvia Daunert. (2001). Simultaneous detection of analytes based on genetically engineered whole cell sensing systems. Analytica Chimica Acta. 444(2). 251–260. 6 indexed citations
6.
Ramanathan, Sridhar, et al.. (2000). Chlorocatechol Detection Based on aclcOperon/Reporter Gene System. Analytical Chemistry. 72(11). 2423–2427. 15 indexed citations
7.
Shetty, Ranjit S., et al.. (1999). Recombinant methods in protein and whole-cell biosensing. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3858. 98–98. 2 indexed citations
8.
Shetty, Ranjit S., Sridhar Ramanathan, Ibrahim H. A. Badr, Janet L. Wolford, & Sylvia Daunert. (1999). Green Fluorescent Protein in the Design of a Living Biosensing System for l-Arabinose. Analytical Chemistry. 71(4). 763–768. 34 indexed citations
9.
Ramanathan, Sridhar, et al.. (1998). Heterogeneous bioluminescence binding assay for an octapeptide using recombinant aequorin. Analytica Chimica Acta. 369(3). 181–188. 17 indexed citations
10.
Ensor, Mark, et al.. (1998). Peer Reviewed: Applications of Reporter Genes. Analytical Chemistry. 70(17). 579A–585A. 58 indexed citations
11.
Ramanathan, Sridhar, Weiping Shi, Barry P. Rosen, & Sylvia Daunert. (1998). Bacteria-based chemiluminescence sensing system using β-galactosidase under the control of the ArsR regulatory protein of the ars operon. Analytica Chimica Acta. 369(3). 189–195. 42 indexed citations
12.
Ramanathan, Sridhar, et al.. (1997). Interaction of Immobilized Avidin with an Aequorin–Biotin Conjugate: An Aequorin-Linked Assay for Biotin. Analytical Biochemistry. 254(1). 62–68. 17 indexed citations
13.
Ramanathan, Sridhar, Mark Ensor, & Sylvia Daunert. (1997). Bacterial biosensors for monitoring toxic metals. Trends in biotechnology. 15(12). 500–506. 76 indexed citations
14.
Lizano, Sérgio, et al.. (1997). [31] Bioluminescence competitive binding assays for biotin based on photoprotein aequorin. Methods in enzymology on CD-ROM/Methods in enzymology. 279. 296–303. 5 indexed citations
15.
Ramanathan, Sridhar, Weiping Shi, Barry P. Rosen, & Sylvia Daunert. (1997). Sensing Antimonite and Arsenite at the Subattomole Level with Genetically Engineered Bioluminescent Bacteria. Analytical Chemistry. 69(16). 3380–3384. 78 indexed citations
16.
Scott, Donna L., Sridhar Ramanathan, Weiping Shi, Barry P. Rosen, & Sylvia Daunert. (1997). Genetically Engineered Bacteria:  Electrochemical Sensing Systems for Antimonite and Arsenite. Analytical Chemistry. 69(1). 16–20. 84 indexed citations
17.
Ramanathan, Sridhar, et al.. (1994). Bioluminescence Binding Assay for Biotin with Attomole Detection Based on Recombinant Aequorin. Analytical Chemistry. 66(11). 1837–1840. 31 indexed citations
18.
Ramanathan, Sridhar, E. Furusawa, Herman Yee, & Windsor Cutting. (1973). Propionin B, an Antiviral Principle of Propionibacteria. Chemotherapy. 19(1). 16–21. 3 indexed citations
19.
Ramanathan, Sridhar, E. Furusawa, G. Sullivan Read, & Windsor Cutting. (1965). Isolation and Activity of Propionin A, an Antiviral Polypeptide from Propionibacteria. Chemotherapy. 10(4). 197–204. 3 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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