P.N. Viswanathan

1.7k total citations
97 papers, 1.3k citations indexed

About

P.N. Viswanathan is a scholar working on Health, Toxicology and Mutagenesis, Molecular Biology and Plant Science. According to data from OpenAlex, P.N. Viswanathan has authored 97 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Health, Toxicology and Mutagenesis, 21 papers in Molecular Biology and 15 papers in Plant Science. Recurrent topics in P.N. Viswanathan's work include Environmental Toxicology and Ecotoxicology (17 papers), Environmental Chemistry and Analysis (13 papers) and Occupational and environmental lung diseases (10 papers). P.N. Viswanathan is often cited by papers focused on Environmental Toxicology and Ecotoxicology (17 papers), Environmental Chemistry and Analysis (13 papers) and Occupational and environmental lung diseases (10 papers). P.N. Viswanathan collaborates with scholars based in India and United States. P.N. Viswanathan's co-authors include Virendra Misra, R. Saravanan, Kodukkur Viswanathan Pugalendi, Poonam Kakkar, Gita Chawla, P. S. Krishnan, Carani Venkatraman Anuradha, Shri Dhar Pandey, Santha Devi and Qamar Rahman and has published in prestigious journals such as Nature, The Science of The Total Environment and PLANT PHYSIOLOGY.

In The Last Decade

P.N. Viswanathan

94 papers receiving 1.2k 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.N. Viswanathan India 19 329 317 221 179 174 97 1.3k
Byeongwoo Ahn South Korea 19 325 1.0× 351 1.1× 81 0.4× 152 0.8× 267 1.5× 64 1.3k
Leon Butterworth United States 15 299 0.9× 574 1.8× 127 0.6× 137 0.8× 104 0.6× 27 1.3k
Rana Sv India 23 343 1.0× 1.0k 3.2× 244 1.1× 185 1.0× 176 1.0× 124 2.2k
Sandip Chattopadhyay India 22 484 1.5× 443 1.4× 140 0.6× 309 1.7× 154 0.9× 88 1.6k
Eric O. Uthus United States 23 681 2.1× 533 1.7× 147 0.7× 216 1.2× 115 0.7× 58 2.1k
Diane Benford United Kingdom 22 330 1.0× 560 1.8× 367 1.7× 121 0.7× 193 1.1× 66 1.8k
Geeta Talukder India 27 465 1.4× 557 1.8× 830 3.8× 197 1.1× 231 1.3× 134 2.5k
Francine Denizeau Canada 23 356 1.1× 797 2.5× 167 0.8× 53 0.3× 225 1.3× 71 1.6k
Heidi Foth Germany 19 389 1.2× 570 1.8× 113 0.5× 90 0.5× 186 1.1× 72 1.8k
Earle R. Nestmann Canada 25 438 1.3× 636 2.0× 329 1.5× 45 0.3× 198 1.1× 78 2.0k

Countries citing papers authored by P.N. Viswanathan

Since Specialization
Citations

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

Fields of papers citing papers by P.N. Viswanathan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P.N. Viswanathan

This figure shows the co-authorship network connecting the top 25 collaborators of P.N. Viswanathan. A scholar is included among the top collaborators of P.N. Viswanathan 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.N. Viswanathan. P.N. Viswanathan 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.
Raveenthiran, V, et al.. (2014). Subcutaneous entomophthoromycosis mimicking soft-tissue sarcoma in children. Journal of Pediatric Surgery. 50(7). 1150–1155. 9 indexed citations
2.
Nagarajan, Sangeetha, P.N. Viswanathan, Thangavel Balasubramanian, & Namasivayam Nalini. (2011). Colon cancer chemopreventive efficacy of silibinin through perturbation of xenobiotic metabolizing enzymes in experimental rats. European Journal of Pharmacology. 674(2-3). 430–438. 34 indexed citations
3.
Viswanathan, P.N., et al.. (2008). Taurine enhances the metabolism and detoxification of ethanol and prevents hepatic fibrosis in rats treated with iron and alcohol. Environmental Toxicology and Pharmacology. 27(1). 120–126. 38 indexed citations
4.
Misra, Virendra, et al.. (2002). Convergence of clinical toxicology and epidemiology in relation to health effects of chemicals. Environmental Toxicology and Pharmacology. 12(3). 169–179. 5 indexed citations
5.
Farooq, Muhammad, R.K. Hans, P.N. Viswanathan, & P. C. Joshi. (1999). Health Hazard from Dry River Bed Agriculture. Bulletin of Environmental Contamination and Toxicology. 62(5). 555–562. 6 indexed citations
6.
Joshi, P. C., et al.. (1998). UVB-Induced Reduction in Biomass and Overall Productivity of Cyanobacteria. Biochemical and Biophysical Research Communications. 244(1). 138–142. 25 indexed citations
7.
Kakkar, Poonam, et al.. (1996). tBHP induced in vitro swelling of rat liver mitochondria. Molecular and Cellular Biochemistry. 154(1). 39–45. 12 indexed citations
8.
Singh, Jaswant, et al.. (1996). Changes in uptake of calcium caused by phytotoxicity of cadmium in Salvinia molesta. Ecotoxicology. 5(1). 9–21. 5 indexed citations
9.
Misra, Virendra, Shashank Pandey, & P.N. Viswanathan. (1996). In Vitro Photoconversion of Gamma-Hexachlorocyclohexane in the Presence of Chlorophyll. Bulletin of Environmental Contamination and Toxicology. 56(5). 809–816. 1 indexed citations
10.
Misra, Virendra, et al.. (1994). Risk assessment of water pollutants. Environmental Monitoring and Assessment. 29(1). 29–40. 5 indexed citations
11.
Singh, Jaswant, et al.. (1994). Combined effects of cadmium and linear alkyl benzene sulfonate on Lemna minor L.. Ecotoxicology. 3(1). 59–67. 10 indexed citations
12.
Singh, Jaswant, P.N. Viswanathan, Manisha Gupta, & Santha Devi. (1993). Uptake and translocation of Cd109 by two aquatic ferns in relation to relative toxic response. Bulletin of Environmental Contamination and Toxicology. 51(6). 914–9. 3 indexed citations
13.
Viswanathan, P.N., et al.. (1993). Influence of some biological response modifiers on swelling of rat liver mitochondriain vitro. Molecular and Cellular Biochemistry. 124(2). 101–106. 14 indexed citations
14.
Kakkar, Poonam, Sita Awasthi, & P.N. Viswanathan. (1992). Oxidative changes in brain of aniline-exposed rats. Archives of Environmental Contamination and Toxicology. 23(3). 307–309. 6 indexed citations
15.
Kakkar, Poonam, et al.. (1991). Mitochrondrial damage by active oxygen species in vitro. Free Radical Biology and Medicine. 10(5). 277–285. 40 indexed citations
16.
Awasthi, Sita, Poonam Kakkar, P.N. Viswanathan, & Rachana D. Bhardwaj. (1991). Increase in Lysolecithin Content of Brain Microsomes in Phenobarbitone‐Administered Rats and Its Relation to Lipid Peroxidation. Journal of Neurochemistry. 57(1). 277–281. 6 indexed citations
17.
Viswanathan, P.N., et al.. (1991). Liposomes as a model for studying the effect of UV radiations on biomembranes. Journal of Microencapsulation. 8(3). 349–357. 6 indexed citations
18.
Misra, Virendra, Vivek Kumar Gupta, & P.N. Viswanathan. (1990). Studies on the interaction of p‐phenylene diamine with phospholipids. International Journal of Cosmetic Science. 12(5). 209–215. 1 indexed citations
19.
Viswanathan, P.N., et al.. (1985). Studies on the dermal toxicity of p‐phenylene diamine. International Journal of Cosmetic Science. 7(5). 213–218. 10 indexed citations
20.
Rahman, Q., Barun K. Das, & P.N. Viswanathan. (1983). Biochemical mechanisms in asbestos toxicity.. Environmental Health Perspectives. 51. 299–303. 2 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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