P. Vijayan

649 total citations
21 papers, 547 citations indexed

About

P. Vijayan is a scholar working on Molecular Biology, Biochemistry and Plant Science. According to data from OpenAlex, P. Vijayan has authored 21 papers receiving a total of 547 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 5 papers in Biochemistry and 5 papers in Plant Science. Recurrent topics in P. Vijayan's work include Phytochemicals and Antioxidant Activities (5 papers), Natural Compound Pharmacology Studies (3 papers) and Phytochemistry and Biological Activities (3 papers). P. Vijayan is often cited by papers focused on Phytochemicals and Antioxidant Activities (5 papers), Natural Compound Pharmacology Studies (3 papers) and Phytochemistry and Biological Activities (3 papers). P. Vijayan collaborates with scholars based in India, Czechia and Malaysia. P. Vijayan's co-authors include S. A. Dhanaraj, B. Suresh, G. Ashok, Shrishailappa Badami, B Suresh, Raghu Chandrashekar Hariharapura, Preethi Vijayaraj, Pulok K. Mukherjee, Sunil Kumar and Suresh Balakrishnan and has published in prestigious journals such as Phytotherapy Research, Polyhedron and Pharmaceutical Biology.

In The Last Decade

P. Vijayan

21 papers receiving 469 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. Vijayan India 11 172 168 114 83 79 21 547
Faridahanim Mohd Jaafar Malaysia 10 192 1.1× 222 1.3× 100 0.9× 91 1.1× 86 1.1× 16 560
A. Pandurangan India 12 153 0.9× 144 0.9× 127 1.1× 95 1.1× 60 0.8× 72 496
Pushpesh Kumar Mishra India 9 142 0.8× 223 1.3× 134 1.2× 52 0.6× 67 0.8× 11 632
S. A. Dhanaraj India 9 160 0.9× 163 1.0× 79 0.7× 111 1.3× 71 0.9× 19 505
Kenneth O. Eyong Cameroon 12 169 1.0× 261 1.6× 153 1.3× 84 1.0× 41 0.5× 25 596
Rajeshwar Yerra India 13 202 1.2× 152 0.9× 197 1.7× 101 1.2× 87 1.1× 28 616
Milkyas Endale Ethiopia 12 154 0.9× 139 0.8× 176 1.5× 78 0.9× 74 0.9× 49 527
Guy Sedar Singor Njateng Cameroon 16 186 1.1× 198 1.2× 79 0.7× 121 1.5× 147 1.9× 41 590
Robert Ancuceanu Romania 14 113 0.7× 144 0.9× 85 0.7× 70 0.8× 56 0.7× 43 524
Maywan Hariono Indonesia 15 116 0.7× 166 1.0× 177 1.6× 72 0.9× 46 0.6× 46 677

Countries citing papers authored by P. Vijayan

Since Specialization
Citations

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

Fields of papers citing papers by P. Vijayan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Vijayan

This figure shows the co-authorship network connecting the top 25 collaborators of P. Vijayan. A scholar is included among the top collaborators of P. Vijayan 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 P. Vijayan. P. Vijayan 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.
Hariharapura, Raghu Chandrashekar, et al.. (2014). A pulse radiolysis study of hyperoside isolated from Hypericum mysorense. Radiation Physics and Chemistry. 107. 149–159. 8 indexed citations
2.
Saha, Sounik, et al.. (2012). Oxidative DNA cleavage, cytotoxicity and antimicrobial studies of l-ornithine copper (II) complexes. Polyhedron. 48(1). 43–50. 23 indexed citations
3.
Vijayan, P., et al.. (2012). Cytotoxic, Antioxidant and Antimicrobial Activity of Polygonum Chinensis Linn. International Journal of Pharmaceutical Sciences and Nanotechnology. 4(4). 1569–1574. 10 indexed citations
4.
5.
Vijayan, P., et al.. (2010). Hepatoprotective properties of Caesalpinia sappan Linn. heartwood on carbon tetrachloride induced toxicity.. PubMed. 48(9). 905–10. 29 indexed citations
6.
Hariharapura, Raghu Chandrashekar, et al.. (2009). Estimation of total phenols with special emphasis to antioxidant potentials of few hypericum species. 1. 680–687. 5 indexed citations
7.
Hariharapura, Raghu Chandrashekar, Venkatesh Ponemone, Sivasankaran Ponnusankar, & P. Vijayan. (2009). Antioxidant activity ofHypericum hookerianumWight and Arn. Natural Product Research. 23(13). 1240–1251. 10 indexed citations
8.
Kumar, B. R. Prashantha, et al.. (2009). Synthesis of novel Hantzsch dihydropyridines and Biginelli dihydropyrimidines of biological interest: a 3D-QSAR study on their cytotoxicity. Medicinal Chemistry Research. 19(4). 344–363. 23 indexed citations
9.
Vijayan, P., et al.. (2008). Antioxidant, antimicrobial and cytotoxicity properties of the methanolic extract from Grewia tiliaefolia Vahl. Pharmacognosy Magazine. 4(16). 329. 6 indexed citations
10.
Arumugam, Muthuvel, et al.. (2008). Anti-Adipogenic Activity of Capsicum annum (Solanaceae) in 3T3 L1. Journal of Complementary and Integrative Medicine. 5(1). 6 indexed citations
11.
Dhanaraj, S. A., et al.. (2005). Study on the active delivery of methotrexate microspheres with mouse monoclonal IgG in tumour-induced mice. Indian Journal of Pharmaceutical Sciences. 67(5). 540–543. 1 indexed citations
12.
Ashok, G., et al.. (2005). In vitro cytotoxic properties of Ipomoea aquatica leaf. Indian Journal of Pharmacology. 37(6). 397–397. 24 indexed citations
13.
Ashok, G., et al.. (2004). Research Letter - In vitro cytotoxic activity of Lantana camara Linn. TSpace (University of Toronto). 1 indexed citations
14.
Vijayan, P., et al.. (2004). Antiviral activity of medicinal plants of Nilgiris.. PubMed. 120(1). 24–9. 214 indexed citations
15.
Badami, Shrishailappa, et al.. (2003). Antitumor activity of total alkaloid fraction of solanum pseudocapsicum leaves. Phytotherapy Research. 17(9). 1001–1004. 38 indexed citations
16.
Vijayan, P., et al.. (2003). In vitro cytotoxicity and antitumour properties of Hypericum mysorense and Hypericum patulum. Phytotherapy Research. 17(8). 952–956. 34 indexed citations
17.
Vijayan, P., et al.. (2003). Hepatoprotective Effect of the Total Alkaloid Fraction of Solanum pseudocapsicum Leaves. Pharmaceutical Biology. 41(6). 443–448. 61 indexed citations
18.
Vijayan, P., Sunil Kumar, S. A. Dhanaraj, Shrishailappa Badami, & Suresh Balakrishnan. (2002). In Vitro Cytotoxicity and Anti-tumor Properties of the Total Alkaloid Fraction of Unripe Fruits of Solanum pseudocapsicum. Pharmaceutical Biology. 40(6). 456–460. 29 indexed citations
19.
Mukherjee, Pulok K., et al.. (1999). Studies on the antibacterial potential ofCryptostegia grandiflora R. BR. (Asclepiadaceae) extract. Phytotherapy Research. 13(1). 70–72. 9 indexed citations
20.
Ramachandran, Vadivelan, et al.. (1970). In Vitro and In Vivo Evaluation of Hepatoprotective Activity of Gymnema Sylvestre. International Journal of Pharmaceutical Sciences and Nanotechnology. 2(4). 768–773. 9 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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