Match tier
Likely match
Presence
Current · Arkansas
Last published
2025
Sources
OpenAlex · ORCID
Refreshed
2026-08-15
J
Joseph G. Shaddock
This is a likely match — the affiliation was inferred from OpenAlex, ORCID, and web sources but has not been fully confirmed. Treat with appropriate caution.
High Impact
Researcher
Also affiliated: Leiden University (1994); United States Food and Drug Administration (1991–2025); Vesuvius (United Kingdom) (1994); Food and Drug Administration (2008)
Faculty Researcher
25 h-index
66 pubs
1,621 cited
Research Areas
Biomedical Subjects
Biography and Research Information
OverviewAI-generated summary
Joseph G. Shaddock's research focuses on investigating mutagenicity and genotoxicity. He studies mutation detection in the Hprt and Pig-a genes of rat lymphocytes, and has published work differentiating micronucleus dose-responses induced by whole cigarette smoke solutions. Shaddock's scholarship metrics include an h-index of 25, with 66 total publications and 1,610 total citations. He is designated as a highly cited researcher. His key collaborators at the National Center for Toxicological Research include Roberta A. Mittelstaedt and Robert H. Heflich, with whom he has co-authored multiple publications.
Metrics
- h-index: 25
- Publications: 66
- Citations: 1,621
Selected Publications
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Detection of In Vivo Mutation in the Hprt and Pig-a Genes of Rat Lymphocytes (2025)
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Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking (2021)
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Analysis of In Vivo Mutation in the Hprt and Tk Genes of Mouse Lymphocytes (2020)
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Detection of In Vivo Mutation in the Hprt and Pig-a Genes of Rat Lymphocytes (2019)
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Analysis of In Vivo Mutation in the Hprt and Tk Genes of Mouse Lymphocytes (2014)
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Detection of In Vivo Mutation in the Hprt and Pig-a Genes of Rat Lymphocytes (2013)
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Sensitivity of the Pig-a assay for detecting gene mutation in rats exposed acutely to strong clastogens (2013)
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Nitroxide TEMPO: A genotoxic and oxidative stress inducer in cultured cells (2013)
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Evaluating the weak in vivo micronucleus response of a genotoxic carcinogen, Aristolochic acids (2013)
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In vivo genotoxicity of furan in F344 rats at cancer bioassay doses (2012)
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Analysis of mutations in the <i>Pig‐a</i> gene of spleen T‐cells from <i>N</i>‐ethyl‐<i>N</i>‐nitrosourea‐treated fisher 344 rats (2011)
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Comparative analysis of micronuclei and DNA damage induced by Ochratoxin A in two mammalian cell lines (2011)
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Report on stage III <i>Pig‐a</i> mutation assays using <i>N</i>‐ethyl‐<i>N</i>‐nitrosourea – comparison with other in vivo genotoxicity endpoints (2011)
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Report on stage III<i>Pig‐a</i>mutation assays using benzo[<i>a</i>]pyrene (2011)
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Genotoxicity of furan in Big Blue rats (2011)
Collaboration Network
Top Collaborators
Roberta A. Mittelstaedt
National Center for Toxicological Research
2 shared publications
In database
- Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking
- Detection of In Vivo Mutation in the Hprt and Pig-a Genes of Rat Lymphocytes
Robert H. Heflich
National Center for Toxicological Research
2 shared publications
In database
- Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking
- Detection of In Vivo Mutation in the Hprt and Pig-a Genes of Rat Lymphocytes
Javed A. Bhalli
National Center for Toxicological Research
1 shared publication
In database
- Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking
Xiaoqing Guo
National Center for Toxicological Research
1 shared publication
In database
- Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking
Y. Li
National Center for Toxicological Research (US)
1 shared publication
- Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking
Nan Mei
National Center for Toxicological Research
1 shared publication
In database
- Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking
Marta de
United States Food and Drug Administration (US)
1 shared publication
- Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking
Patricia Richter
United States Food and Drug Administration (US)
1 shared publication
- Differentiating between micronucleus dose-responses induced by whole cigarette smoke solutions with Benchmark Dose potency ranking
Vasily N. Dobrovolsky
1 shared publication
In database
- Detection of In Vivo Mutation in the Hprt and Pig-a Genes of Rat Lymphocytes
Daishiro Miura
Teijin (Japan) (JP)
1 shared publication
- Detection of In Vivo Mutation in the Hprt and Pig-a Genes of Rat Lymphocytes
Similar Researchers
Based on overlapping research topics
Roberta A. Mittelstaedt
National Center for Toxicological Research
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Matthew Bryant
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Becky Divine
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