A. Sampath Narayanan

6.0k total citations
103 papers, 5.1k citations indexed

About

A. Sampath Narayanan is a scholar working on Molecular Biology, Urology and Rheumatology. According to data from OpenAlex, A. Sampath Narayanan has authored 103 papers receiving a total of 5.1k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Molecular Biology, 47 papers in Urology and 33 papers in Rheumatology. Recurrent topics in A. Sampath Narayanan's work include Periodontal Regeneration and Treatments (47 papers), Bone and Dental Protein Studies (30 papers) and Oral and gingival health research (21 papers). A. Sampath Narayanan is often cited by papers focused on Periodontal Regeneration and Treatments (47 papers), Bone and Dental Protein Studies (30 papers) and Oral and gingival health research (21 papers). A. Sampath Narayanan collaborates with scholars based in United States, Mexico and Japan. A. Sampath Narayanan's co-authors include Roy C. Page, P. Mark Bartold, Wojciech J. Grzesik, Higinio Arzate, George R. Martin, Robert C. Siegel, Ganesh Raghu, David Meyers, Sandra Bordin and S. Pitaru and has published in prestigious journals such as Science, New England Journal of Medicine and Proceedings of the National Academy of Sciences.

In The Last Decade

A. Sampath Narayanan

100 papers receiving 4.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Sampath Narayanan United States 44 2.0k 1.6k 1.1k 645 625 103 5.1k
R. Bruce Rutherford United States 28 965 0.5× 818 0.5× 626 0.6× 655 1.0× 146 0.2× 50 3.1k
Miron Weinreb Israel 36 1.2k 0.6× 902 0.5× 538 0.5× 912 1.4× 136 0.2× 91 3.8k
Johan N.M. Heersche Canada 43 3.9k 2.0× 404 0.2× 1.7k 1.5× 482 0.7× 64 0.1× 122 7.2k
Richard D. Finkelman United States 24 1.1k 0.6× 569 0.3× 724 0.6× 574 0.9× 119 0.2× 45 2.8k
Mary MacDougall United States 45 4.4k 2.2× 1.1k 0.7× 4.0k 3.5× 1.7k 2.7× 64 0.1× 160 7.1k
C.G. Bellows Canada 27 1.8k 0.9× 365 0.2× 1.1k 1.0× 331 0.5× 68 0.1× 44 3.8k
Joo‐Cheol Park South Korea 31 1.4k 0.7× 707 0.4× 679 0.6× 849 1.3× 100 0.2× 124 2.7k
Takanori Iwata Japan 32 1.1k 0.6× 1.3k 0.8× 592 0.5× 646 1.0× 72 0.1× 169 4.1k
Seth L. Schor United Kingdom 42 2.3k 1.2× 355 0.2× 547 0.5× 146 0.2× 83 0.1× 118 5.4k
Hyun‐Mo Ryoo South Korea 47 5.6k 2.8× 514 0.3× 1.3k 1.2× 588 0.9× 48 0.1× 170 8.8k

Countries citing papers authored by A. Sampath Narayanan

Since Specialization
Citations

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

Fields of papers citing papers by A. Sampath Narayanan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Sampath Narayanan. 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 A. Sampath Narayanan. The network helps show where A. Sampath Narayanan may publish in the future.

Co-authorship network of co-authors of A. Sampath Narayanan

This figure shows the co-authorship network connecting the top 25 collaborators of A. Sampath Narayanan. A scholar is included among the top collaborators of A. Sampath Narayanan 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 A. Sampath Narayanan. A. Sampath Narayanan 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
1.
Narayanan, A. Sampath, et al.. (2024). Cementum attachment protein‐derived peptide induces cementum formation. FASEB BioAdvances. 7(2). e1483–e1483.
2.
Komaki, Motohiro, Kengo Iwasaki, Higinio Arzate, et al.. (2011). Cementum protein 1 (CEMP1) induces a cementoblastic phenotype and reduces osteoblastic differentiation in periodontal ligament cells. Journal of Cellular Physiology. 227(2). 649–657. 85 indexed citations
3.
Kémoun, Philippe, Sara Laurencin‐Dalicieux, Jean‐Christophe Farges, et al.. (2007). Human dental follicle cells acquire cementoblast features under stimulation by BMP-2/-7 and enamel matrix derivatives (EMD) in vitro. Cell and Tissue Research. 329(2). 283–294. 186 indexed citations
4.
Pitaru, S., et al.. (2002). Bone Morphogenetic Protein 2 Induces the Expression of Cementum Attachment Protein in Human Periodontal Ligament Clones. Connective Tissue Research. 43(2-3). 257–264. 56 indexed citations
5.
Saito, M., S Maslan, Naohito Nozaki, et al.. (2001). Expression of cementum-derived attachment protein in bovine tooth germ during cementogenesis. Bone. 29(3). 242–248. 52 indexed citations
6.
Rose, Timothy M., et al.. (1999). Isolation of a Gene Product Expressed by a Subpopulation of Human Lung Fibroblasts by Differential Display. American Journal of Respiratory Cell and Molecular Biology. 20(2). 327–331. 25 indexed citations
7.
Bartold, P. Mark & A. Sampath Narayanan. (1998). Biology of the periodontal connective tissues /byreg P. Mark Bartold, A. Sampath Narayanan. 3 indexed citations
8.
Ikezawa, Kazuhiko, Charles E. Hart, Daniel C. Williams, & A. Sampath Narayanan. (1997). Characterization of Cementum Derived Growth Factor as an Insulin-Like Growth Factor-I Like Molecule. Connective Tissue Research. 36(4). 309–319. 19 indexed citations
9.
Narayanan, A. Sampath, et al.. (1997). Distribution of Receptors to Collagen and Globular Domains of C1q in Human Lung Fibroblasts. American Journal of Respiratory Cell and Molecular Biology. 17(1). 84–90. 12 indexed citations
10.
Liu, Hong Wei, Rinat Yacobi, Naphtali Savion, A. Sampath Narayanan, & S. Pitaru. (1997). A Collagenous Cementum-Derived Attachment Protein Is a Marker for Progenitors of the Mineralized Tissue-Forming Cell Lineage of the Periodontal Ligament. Journal of Bone and Mineral Research. 12(10). 1691–1699. 97 indexed citations
11.
Narayanan, A. Sampath, Kazuhiko Ikezawa, Dayang Wu, & S. Pitaru. (1995). Cementum Specific Components Which Influence Periodontal Connective Tissue Cells. Connective Tissue Research. 33(1-3). 19–21. 14 indexed citations
12.
Akamine, Akifumi, Ganesh Raghu, & A. Sampath Narayanan. (1992). Human Lung Fibroblast Subpopulations with Different C1q Binding and Functional Properties. American Journal of Respiratory Cell and Molecular Biology. 6(4). 382–389. 18 indexed citations
13.
Narayanan, A. Sampath, et al.. (1992). Effect of γ-Interferon on Collagen Synthesis by Normal and Fibrotic Human Lung Fibroblasts. CHEST Journal. 101(5). 1326–1331. 82 indexed citations
14.
Bartold, P. Mark, A. Sampath Narayanan, & Roy C. Page. (1992). Platelet‐derived growth factor reduces the inhibitory effects of lipopolysaccharide on gingival fibroblast proliferation. Journal of Periodontal Research. 27(5). 499–505. 48 indexed citations
15.
Bartold, P. Mark, Betty Reinboth, Hideaki Nakae, A. Sampath Narayanan, & Roy C. Page. (1990). Proteoglycans of Bovine Cementum: Isolation and Characterization. Matrix. 10(1). 10–19. 40 indexed citations
16.
Narayanan, A. Sampath & Thomas M. Hassell. (1985). Characterization of Collagens in Phenytoin-Enlarged Human Gingiva. Collagen and Related Research. 5(6). 513–518. 10 indexed citations
17.
Narayanan, A. Sampath, David Meyers, & Roy C. Page. (1985). Mononuclear cell supernatants inhibit prolyl hydroxylation. FEBS Letters. 179(2). 229–232. 3 indexed citations
18.
Krawetz, Stephen A., A. Sampath Narayanan, & Rashid A. Anwar. (1983). In vitro translation of elastin mRNA and processing of the translated products and the signal sequence of elastin a. Canadian Journal of Biochemistry and Cell Biology. 61(5). 274–286. 21 indexed citations
19.
Narayanan, A. Sampath, Roy C. Page, & Frank B. Kuzan. (1978). Collagens synthesized in vitro by diploid fibroblasts obtained from chronically inflamed human connective tissue.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 39(1). 61–5. 66 indexed citations
20.
Narayanan, A. Sampath & E. R. B. Shanmugasundaram. (1967). Studies on amylase of Fusarium vasinfectum. Archives of Biochemistry and Biophysics. 118(2). 317–322. 7 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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