Laina Karthikeyan

1.6k total citations
15 papers, 1.4k citations indexed

About

Laina Karthikeyan is a scholar working on Cell Biology, Molecular Biology and Infectious Diseases. According to data from OpenAlex, Laina Karthikeyan has authored 15 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Cell Biology, 5 papers in Molecular Biology and 3 papers in Infectious Diseases. Recurrent topics in Laina Karthikeyan's work include Proteoglycans and glycosaminoglycans research (6 papers), Glycosylation and Glycoproteins Research (5 papers) and Viral gastroenteritis research and epidemiology (3 papers). Laina Karthikeyan is often cited by papers focused on Proteoglycans and glycosaminoglycans research (6 papers), Glycosylation and Glycoproteins Research (5 papers) and Viral gastroenteritis research and epidemiology (3 papers). Laina Karthikeyan collaborates with scholars based in United States, India and Türkiye. Laina Karthikeyan's co-authors include Renée K. Margolis, R. U. Margolis, Martin Grumet, D R Friedlander, Peter Milev, Uwe Rauch, P Maurel, Takuya Sakurai, Mario A. Bourdon and Steven M. Lipson and has published in prestigious journals such as Journal of Biological Chemistry, The Journal of Cell Biology and Biochemical and Biophysical Research Communications.

In The Last Decade

Laina Karthikeyan

14 papers receiving 1.4k citations

Peers

Laina Karthikeyan

CMN

James A. Ripellino United States

Zhigang Xie United States

Stephen J. Neame United Kingdom

Miriam D. Ford Australia

Brigitte Schmitz Germany

Lakhu Keshvara United States

Giuseppina Minopoli Italy

Amparo Palmer Germany

Arne Sutter Germany

Elizabeth D. Apel United States

James A. Ripellino United States

Laina Karthikeyan

682 ×0.8

747 ×0.9

202 ×0.4

CMN

141 ×0.4

33 ×0.2

Citations per year, relative to Laina Karthikeyan Laina Karthikeyan (= 1×) peers James A. Ripellino

Countries citing papers authored by Laina Karthikeyan

Since Specialization

Citations

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

Fields of papers citing papers by Laina Karthikeyan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Laina Karthikeyan

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

All Works

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15 of 15 papers shown

Karthikeyan, Laina, et al.. (2025). Structurally modified dipyrazinylpyridine-based homoleptic Cu( ii ) complexes: comparative cytotoxic evaluation in breast cancer cell lines. Dalton Transactions. 54(48). 17798–17813.

Rathnam, Sharan Shanmuga Vuppaladadium, et al.. (2025). Benzimidazole-based mononuclear polypyridyl Cu( ii ) complexes: DNA binding, cleavage, and in vitro antiproliferative studies. Dalton Transactions. 54(16). 6386–6401. 4 indexed citations

Lipson, Steven M., et al.. (2017). Mechanism of Anti-rotavirus Synergistic Activity by Epigallocatechin Gallate and a Proanthocyanidin-Containing Nutraceutical. Food and Environmental Virology. 9(4). 434–443. 20 indexed citations

Karthikeyan, Laina, et al.. (2017). A STUDY ON UTILIZATION PATTERN OF NUTRACEUTICALS IN PREGNANT WOMEN. 5(1). 1–10. 1 indexed citations

Karthikeyan, Laina, et al.. (2016). The Art of Cheating in the 21st Millennium: Innovative Mechanisms and Insidious Ploys in Academic Deceit. International Journal of Education. 8(2). 48–48. 4 indexed citations

Lipson, Steven M., et al.. (2015). Comparison of α-glucosyl hesperidin of citrus fruits and epigallocatechin gallate of green tea on the Loss of Rotavirus Infectivity in Cell Culture. Frontiers in Microbiology. 6. 359–359. 11 indexed citations

Lipson, Steven M., et al.. (2012). Effect of pH on Anti-Rotavirus Activity by Comestible Juices and Proanthocyanidins in a Cell-Free Assay System. Food and Environmental Virology. 4(4). 168–178. 16 indexed citations

Lipson, Steven M., et al.. (2011). Cranberry and Grape Juices Affect Tight Junction Function and Structural Integrity of Rotavirus-Infected Monkey Kidney Epithelial Cell Monolayers. Food and Environmental Virology. 3(1). 46–54. 12 indexed citations

Shashidharan, P., et al.. (2004). Overexpression of torsinA in PC12 cells protects against toxicity. Journal of Neurochemistry. 88(4). 1019–1025. 38 indexed citations

10.

Karthikeyan, Laina, et al.. (1994). Immunocytochemical and in situ hybridization studies of the heparan sulfate proteoglycan, glypican, in nervous tissue. Journal of Cell Science. 107(11). 3213–3222. 66 indexed citations

11.

Grumet, Martin, et al.. (1994). Interactions with tenascin and differential effects on cell adhesion of neurocan and phosphacan, two major chondroitin sulfate proteoglycans of nervous tissue.. Journal of Biological Chemistry. 269(16). 12142–12146. 227 indexed citations

12.

Milev, Peter, D R Friedlander, Takuya Sakurai, et al.. (1994). Interactions of the chondroitin sulfate proteoglycan phosphacan, the extracellular domain of a receptor-type protein tyrosine phosphatase, with neurons, glia, and neural cell adhesion molecules.. The Journal of Cell Biology. 127(6). 1703–1715. 286 indexed citations

13.

Friedlander, D R, Peter Milev, Laina Karthikeyan, et al.. (1994). The neuronal chondroitin sulfate proteoglycan neurocan binds to the neural cell adhesion molecules Ng-CAM/L1/NILE and N-CAM, and inhibits neuronal adhesion and neurite outgrowth.. The Journal of Cell Biology. 125(3). 669–680. 392 indexed citations

14.

Karthikeyan, Laina, et al.. (1992). Cloning of a major heparan sulfate proteoglycan from brain and identification as the rat form of glypican. Biochemical and Biophysical Research Communications. 188(1). 395–401. 46 indexed citations

15.

Rauch, Uwe, Laina Karthikeyan, P Maurel, R. U. Margolis, & Renée K. Margolis. (1992). Cloning and primary structure of neurocan, a developmentally regulated, aggregating chondroitin sulfate proteoglycan of brain.. Journal of Biological Chemistry. 267(27). 19536–19547. 284 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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