George E. Johnson

3.8k citations

95 papers · 2.5k indexed · h-index 30

Impact in

Cancer Research top 1%
- Carcinogens and Genotoxicity Assessment
Chemical Health and Safety top 1%

Papers in ⓘ

Chemical Health and Safety 3
Cancer Research 65
- Carcinogens and Genotoxicity Assessment 65

Co-authors: Shareen H. Doak (21 shared papers)Gareth Jenkins (22 shared papers)Paul A. White (19 shared papers)Lya G. Soeteman‐Hernández (10 shared papers)Emma Quick (7 shared papers)Elizabeth M. Parry (5 shared papers)James M. Parry (6 shared papers)Wout Slob (6 shared papers)
Journals: Environmental and Molecular Mutagenesis (22 papers)Mutagenesis (16 papers)Archives of Toxicology (10 papers)Mutation Research/Genetic Toxicology and Environmental Mutagenesis (8 papers)Regulatory Toxicology and Pharmacology (4 papers)
Partner nations: United Kingdom United States Canada

In The Last Decade

George E. Johnson

89 papers receiving 2.4k citations

Peers

Countries citing papers authored by George E. Johnson

Since Specialization

Citations

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

Fields of papers citing papers by George E. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by George E. Johnson. 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 George E. Johnson. The network helps show where George E. Johnson may publish in the future.

Co-authors

The 25 scholars most cited alongside George E. Johnson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with George E. Johnson Line = papers co-authored together George E. Johnson links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 95 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Mechanistic Influences for Mutation Induction Curves after Exposure to DNA-Reactive Carcinogens Cancer Research ·Shareen H. Doak, Gareth Jenkins, George E. Johnson, Emma Quick, Elizabeth M. Parry, James M. Parry	2007	157
2	Quantitative approaches for assessing dose–response relationships in genetic toxicology studies Environmental and Molecular Mutagenesis ·B. Bhaskar Gollapudi, George E. Johnson, Lya G. Soeteman‐Hernández, Lynn H. Pottenger, Kerry L. Dearfield, A. M. Jeffrey, Eric Julien, J.H. Kim, David P. Lovell, James T. MacGregor, Martha M. Moore, Jan van Benthem, Paul A. White, Errol Zeiger, V. Thybaud	2012	114
3	Derivation of point of departure (PoD) estimates in genetic toxicology studies and their potential applications in risk assessment Environmental and Molecular Mutagenesis ·George E. Johnson, Lya G. Soeteman‐Hernández, B. Bhaskar Gollapudi, Owen Bodger, Kerry L. Dearfield, Robert H. Heflich, J. Gregory Hixon, David P. Lovell, James T. MacGregor, Lynn H. Pottenger, Chad M. Thompson, L. Abraham, V. Thybaud, Jennifer Y. Tanir, Errol Zeiger, Jan van Benthem, Paul A. White	2014	114
4	IWGT report on quantitative approaches to genotoxicity risk assessment I. Methods and metrics for defining exposure–response relationships and points of departure (PoDs) Mutation Research/Genetic Toxicology and Environmental Mutagenesis ·James T. MacGregor, Roland Frötschl, Paul A. White, Kenny S. Crump, David A. Eastmond, Shoji Fukushima, Melanie Guérard, Makoto Hayashi, Lya G. Soeteman‐Hernández, Toshio Kasamatsu, Dan D. Levy, Takeshi Morita, Lutz Müller, Rita Schoeny, Maik J. Schuler, Véronique Thybaud, George E. Johnson	2014	101
5	IWGT report on quantitative approaches to genotoxicity risk assessment II. Use of point-of-departure (PoD) metrics in defining acceptable exposure limits and assessing human risk Mutation Research/Genetic Toxicology and Environmental Mutagenesis ·James T. MacGregor, Roland Frötschl, Paul A. White, Kenny S. Crump, David A. Eastmond, Shoji Fukushima, Melanie Guérard, Makoto Hayashi, Lya G. Soeteman‐Hernández, George E. Johnson, Toshio Kasamatsu, Dan D. Levy, Takeshi Morita, Lutz Müller, Rita Schoeny, Maik J. Schuler, Véronique Thybaud	2014	99
6	Radiation-induced transgenerational alterations in genome stability and DNA damage Oncogene ·Ruth Barber, Peter Hickenbotham, T P Hatch, Deborah F. Kelly, N.M. Topchiy, Gabriela M. Almeida, George D.D. Jones, George E. Johnson, James M. Parry, Kai Rothkamm, Yuri E. Dubrova	2006	97
7	Do dose response thresholds exist for genotoxic alkylating agents? Mutagenesis ·Gareth Jenkins, Shareen H. Doak, George E. Johnson, Emma Quick, E.M. Waters, James M. Parry	2005	96
8	A Review: The Current In Vivo Models for the Discovery and Utility of New Anti-leishmanial Drugs Targeting Cutaneous Leishmaniasis PLoS neglected tropical diseases ·Emily Mears, Farrokh Modabber, Robert Don, George E. Johnson	2015	78
9	Mammalian Cell HPRT Gene Mutation Assay: Test Methods Methods in molecular biology ·George E. Johnson	2011	72
10	Empirical analysis of BMD metrics in genetic toxicology part I:in vitroanalyses to provide robust potency rankings and support MOA determinations Mutagenesis ·John W. Wills, George E. Johnson, Shareen H. Doak, Lya G. Soeteman‐Hernández, Wout Slob, Paul A. White	2015	66
11	Quantitative Interpretation of Genetic Toxicity Dose‐Response Data for Risk Assessment and Regulatory Decision‐Making: Current Status and Emerging Priorities Environmental and Molecular Mutagenesis ·Paul A. White, Alexandra S. Long, George E. Johnson	2019	59
12	Next generation testing strategy for assessment of genomic damage: A conceptual framework and considerations Environmental and Molecular Mutagenesis ·Kerry L. Dearfield, B. Bhaskar Gollapudi, Jeffrey C. Bemis, R. Benz, George R. Douglas, Rosalie K. Elespuru, George E. Johnson, David Kirkland, Matthew J. LeBaron, Albert P. Li, Francesco Marchetti, Lynn H. Pottenger, Emiel Rorije, Jennifer Y. Tanir, Véronique Thybaud, Jan van Benthem, Carole L. Yauk, Errol Zeiger, Mirjam Luijten	2016	57
13	Non-linear dose–response of DNA-reactive genotoxins: Recommendations for data analysis Mutation Research/Genetic Toxicology and Environmental Mutagenesis ·George E. Johnson, Shareen H. Doak, Sioned M. Griffiths, Emma Quick, D. O. F. Skibinski, Zoulikha M. Zaïr, Gareth Jenkins	2009	54
14	Permitted daily exposure limits for noteworthy N‐nitrosamines Environmental and Molecular Mutagenesis ·George E. Johnson, Krista L. Dobo, B. Bhaskar Gollapudi, Jim Harvey, Julia Kenny, Michelle Kenyon, Anthony Lynch, Sheroy Minocherhomji, John Nicolette, Véronique Thybaud, Ryan P. Wheeldon, Andreas Zeller	2021	52
15	Mechanistic investigations of low dose exposures to the genotoxic compounds bisphenol-A and rotenone Mutation Research/Genetic Toxicology and Environmental Mutagenesis ·George E. Johnson, Elizabeth M. Parry	2007	51
16	Mutation as a Toxicological Endpoint for Regulatory Decision‐Making Environmental and Molecular Mutagenesis ·Robert H. Heflich, George E. Johnson, Andreas Zeller, Francesco Marchetti, George R. Douglas, Kristine L. Witt, B. Bhaskar Gollapudi, Paul A. White	2019	50
17	Influence of DNA Repair on Nonlinear Dose-Responses for Mutation Toxicological Sciences ·Adam D. Thomas, Gareth Jenkins, Bernd Kaina, Owen Bodger, Karl-Heinz Tomaszowski, Paul D. Lewis, Shareen H. Doak, George E. Johnson	2013	50
18	Empirical analysis of BMD metrics in genetic toxicology part II:in vivopotency comparisons to promote reductions in the use of experimental animals for genetic toxicity assessment Mutagenesis ·John W. Wills, Alexandra S. Long, George E. Johnson, Jeffrey C. Bemis, Stephen D. Dertinger, Wout Slob, Paul A. White	2016	49
19	Estimating the carcinogenic potency of chemicals from thein vivomicronucleus test Mutagenesis ·Lya G. Soeteman‐Hernández, George E. Johnson, Wout Slob	2015	49
20	A Mode-of-Action Approach for the Identification of Genotoxic Carcinogens PLoS ONE ·Lya G. Soeteman‐Hernández, Jan van Benthem, George E. Johnson	2013	40

About George E. Johnson

George E. Johnson is a scholar working on Chemical Health and Safety, Cancer Research, Health, Toxicology and Mutagenesis, Plant Science and Small Animals, having authored 95 papers that have together received 2.5k indexed citations. Recurring topics across this work include Carcinogens and Genotoxicity Assessment (65 papers), Effects and risks of endocrine disrupting chemicals (29 papers), DNA Repair Mechanisms (26 papers), Genetically Modified Organisms Research (22 papers), Molecular Biology Techniques and Applications (13 papers), Water Treatment and Disinfection (8 papers), Animal testing and alternatives (5 papers) and Toxic Organic Pollutants Impact (4 papers). The work is most often cited by research in Cancer Research (1.5k citations), Chemical Health and Safety (60 citations), Health, Toxicology and Mutagenesis (883 citations), Small Animals (157 citations) and Molecular Biology (1.1k citations). George E. Johnson has collaborated with scholars based in United Kingdom, United States and Canada. Frequent co-authors include Shareen H. Doak, Gareth Jenkins, Paul A. White, Lya G. Soeteman‐Hernández, Emma Quick, Elizabeth M. Parry, James M. Parry, Wout Slob, Jan van Benthem and John W. Wills. Their work appears in journals such as Environmental and Molecular Mutagenesis, Mutagenesis, Archives of Toxicology, Mutation Research/Genetic Toxicology and Environmental Mutagenesis and Regulatory Toxicology and Pharmacology.

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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