Leo T. Burka

4.5k total citations · 1 hit paper
108 papers, 3.5k citations indexed

About

Leo T. Burka is a scholar working on Cancer Research, Molecular Biology and Health, Toxicology and Mutagenesis. According to data from OpenAlex, Leo T. Burka has authored 108 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Cancer Research, 20 papers in Molecular Biology and 20 papers in Health, Toxicology and Mutagenesis. Recurrent topics in Leo T. Burka's work include Carcinogens and Genotoxicity Assessment (23 papers), Pharmacogenetics and Drug Metabolism (15 papers) and Effects and risks of endocrine disrupting chemicals (10 papers). Leo T. Burka is often cited by papers focused on Carcinogens and Genotoxicity Assessment (23 papers), Pharmacogenetics and Drug Metabolism (15 papers) and Effects and risks of endocrine disrupting chemicals (10 papers). Leo T. Burka collaborates with scholars based in United States, Taiwan and Hong Kong. Leo T. Burka's co-authors include Cary Weinberger, Barry M. Forman, J. Michael Sanders, David J. Bradley, Anthony E. Oro, Thomas Perlmann, Jasmine Chen, Elizabeth C. Goode, William W. Lamph and Trevor C. McMorris and has published in prestigious journals such as Science, Cell and Proceedings of the National Academy of Sciences.

In The Last Decade

Leo T. Burka

107 papers receiving 3.4k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Identification of a nuclear receptor that is activated by farnesol metabolites

1995 989 citations Barry M. Forman, Leo T. Burka et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Leo T. Burka United States	30	1.1k	794	607	556	543	108	3.5k
Dai Nakae Japan	36	1.9k 1.7×	642 0.8×	688 1.1×	487 0.9×	859 1.6×	188	5.0k
Edward A. Lock United Kingdom	39	1.9k 1.8×	577 0.7×	622 1.0×	893 1.6×	833 1.5×	168	4.9k
Raymond Novak United States	34	1.5k 1.4×	734 0.9×	394 0.6×	1.2k 2.2×	436 0.8×	140	3.8k
Alan R. Buckpitt United States	38	1.5k 1.4×	521 0.7×	838 1.4×	893 1.6×	936 1.7×	128	4.6k
Terry V. Zenser United States	32	1.4k 1.3×	418 0.5×	221 0.4×	828 1.5×	531 1.0×	172	3.8k
Katsumi Imaida Japan	41	2.5k 2.3×	1.0k 1.3×	682 1.1×	531 1.0×	1.9k 3.6×	251	6.3k
José Rueff Portugal	36	1.8k 1.7×	585 0.7×	417 0.7×	545 1.0×	1.1k 2.1×	174	4.1k
H. Kappus Germany	28	1.1k 1.0×	433 0.5×	549 0.9×	813 1.5×	418 0.8×	92	3.8k
Moreno Paolini Italy	33	1.5k 1.4×	326 0.4×	416 0.7×	616 1.1×	498 0.9×	185	3.7k
Gerard J. Mulder Netherlands	41	2.5k 2.3×	1.0k 1.3×	246 0.4×	1.4k 2.5×	592 1.1×	179	5.1k

Countries citing papers authored by Leo T. Burka

Since Specialization

Citations

This map shows the geographic impact of Leo T. Burka'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 Leo T. Burka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leo T. Burka more than expected).

Fields of papers citing papers by Leo T. Burka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Leo T. Burka. 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 Leo T. Burka. The network helps show where Leo T. Burka may publish in the future.

Co-authorship network of co-authors of Leo T. Burka

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

All Works

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20 of 20 papers shown

Collins, Bradley J., Matthew D. Stout, Keith E. Levine, et al.. (2010). Exposure to Hexavalent Chromium Resulted in Significantly Higher Tissue Chromium Burden Compared With Trivalent Chromium Following Similar Oral Doses to Male F344/N Rats and Female B6C3F1 Mice. Toxicological Sciences. 118(2). 368–379. 54 indexed citations

Mathews, James M., et al.. (2010). Metabolism and disposition of [¹⁴C]dibromoacetonitrile in rats and mice following oral and intravenous administration. Xenobiotica. 40(7). 499–509. 6 indexed citations

Ghanayem, Burhan I., et al.. (2008). Effect of Dose Volume on the Toxicokinetics of Acrylamide and Its Metabolites and 2-Deoxy-d-glucose. Drug Metabolism and Disposition. 37(2). 259–263. 3 indexed citations

Clayton, Natasha P., Katsuhiko Yoshizawa, Grace E. Kissling, et al.. (2006). Immunohistochemical analysis of expressions of hepatic cytochrome P450 in F344 rats following oral treatment with kava extract. Experimental and Toxicologic Pathology. 58(4). 223–236. 38 indexed citations

DeRose, Eugene F., et al.. (2006). Metabolism of Furans in Vitro: Ipomeanine and 4-Ipomeanol. Chemical Research in Toxicology. 19(10). 1320–1329. 18 indexed citations

Sanders, J. Michael, et al.. (2006). Metabolism and disposition of 2,2′,4,4′- tetrabromodiphenyl ether following administration of single or multiple doses to rats and mice. Xenobiotica. 36(1). 103–117. 49 indexed citations

Garner, C. Edwin, Susan Sumner, Jason P. Burgess, et al.. (2006). Metabolism and disposition of 1-bromopropane in rats and mice following inhalation or intravenous administration. Toxicology and Applied Pharmacology. 215(1). 23–36. 32 indexed citations

Sanders, J. Michael, Leo T. Burka, Carl Smith, et al.. (2005). Differential Expression of CYP1A, 2B, and 3A Genes in the F344 Rat following Exposure to a Polybrominated Diphenyl Ether Mixture or Individual Components. Toxicological Sciences. 88(1). 127–133. 113 indexed citations

Lebetkin, E. H., et al.. (2003). METABOLISM OF (R)-(+)-MENTHOFURAN IN FISCHER-344 RATS: IDENTIFICATION OF SULFONIC ACID METABOLITES. Drug Metabolism and Disposition. 31(10). 1208–1213. 22 indexed citations

10.

Lebetkin, E. H., et al.. (2002). DISPOSITION OF 3-CHLORO-4-(DICHLOROMETHYL)-5-HYDROXY-2(5 H )-FURANONE (MX) IN B6C3F1 MICE AND F344 RATS. Journal of Toxicology and Environmental Health. 65(24). 2101–2118. 2 indexed citations

11.

Ghanayem, Burhan I., J. Michael Sanders, Brian Chanas, Leo T. Burka, & Frank J. Gonzalez. (1999). Role of Cytochrome P-450 2E1 in Methacrylonitrile Metabolism and Disposition. Journal of Pharmacology and Experimental Therapeutics. 289(2). 1054–1059. 19 indexed citations

12.

Griffin, Robert, et al.. (1998). Metabolism and Disposition of Phenolphthalein in Male and Female F344 Rats and B6C3F1 Mice. Toxicological Sciences. 42(2). 73–81. 6 indexed citations

13.

Mathews, James M., Sherry R. Black, & Leo T. Burka. (1998). Disposition of butanal oxime in rat following oral, intravenous and dermal administration. Xenobiotica. 28(8). 767–777. 7 indexed citations

14.

Dill, Jeffrey A., et al.. (1998). Toxicokinetics of Inhaled 2-Butoxyethanol and Its Major Metabolite, 2-Butoxyacetic Acid, in F344 Rats and B6C3F1 Mice. Toxicology and Applied Pharmacology. 153(2). 227–242. 19 indexed citations

15.

Sanders, J. Michael, Leo T. Burka, & H.B. Matthews. (1996). Comparative metabolism and disposition of ethoxyquin in rat and mouse. I. Disposition. Xenobiotica. 26(6). 583–595. 6 indexed citations

16.

Kitareewan, Sutisak, Leo T. Burka, Carol E. Parker, et al.. (1996). Phytol metabolites are circulating dietary factors that activate the nuclear receptor RXR.. Molecular Biology of the Cell. 7(8). 1153–1166. 161 indexed citations

17.

Chapin, Robert E., Jerry Phelps, Leo T. Burka, Mohamed B. Abou‐Donia, & Jerrold J. Heindel. (1991). The effects of Tri-o-cresyl phosphate and metabolites on rat Sertoli cell function in primary culture. Toxicology and Applied Pharmacology. 108(2). 194–204. 12 indexed citations

18.

Srinivas, Priya & Leo T. Burka. (1988). Metabolism of 1-chloro-2-methylpropene. Evidence for reactive chloroaldehyde intermediates.. Drug Metabolism and Disposition. 16(3). 449–454. 1 indexed citations

19.

Boyd, Michael R., Leo T. Burka, Benjamin J. Wilson, & B. V. Rama Sastry. (1981). Development of tolerance to the pulmonary toxin, 4-ipomeanol. Toxicology. 19(2). 85–100. 16 indexed citations

20.

Burka, Leo T., et al.. (1979). Myoporone and related keto alcohols from stressed sweet potatoes. Phytochemistry. 18(5). 873–874. 15 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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