Jason M. O’Brien

2.1k total citations
59 papers, 1.3k citations indexed

About

Jason M. O’Brien is a scholar working on Health, Toxicology and Mutagenesis, Molecular Biology and Cancer Research. According to data from OpenAlex, Jason M. O’Brien has authored 59 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Health, Toxicology and Mutagenesis, 20 papers in Molecular Biology and 19 papers in Cancer Research. Recurrent topics in Jason M. O’Brien's work include Toxic Organic Pollutants Impact (21 papers), Carcinogens and Genotoxicity Assessment (16 papers) and Effects and risks of endocrine disrupting chemicals (15 papers). Jason M. O’Brien is often cited by papers focused on Toxic Organic Pollutants Impact (21 papers), Carcinogens and Genotoxicity Assessment (16 papers) and Effects and risks of endocrine disrupting chemicals (15 papers). Jason M. O’Brien collaborates with scholars based in Canada, United States and France. Jason M. O’Brien's co-authors include Doug Crump, Sean W. Kennedy, Carole L. Yauk, Daniel L. Villeneuve, Nathan Pollesch, Dries Knapen, Francesco Marchetti, Xiaowei Zhang, Andrew Williams and Robert J. Letcher and has published in prestigious journals such as SHILAP Revista de lepidopterología, Environmental Science & Technology and The Science of The Total Environment.

In The Last Decade

Jason M. O’Brien

58 papers receiving 1.3k citations

Peers

Jason M. O’Brien
Byron Kuo Canada
Shirlee Tan United States
Patience Browne United States
Tara S. Barton‐Maclaren Canada
Céline Brochot France
Inthirany Thillainadarajah United States
Mary C. Cardon United States
Phillip C. Hartig United States
Patricia K. Schmieder United States
S. Thompson United Kingdom
Byron Kuo Canada
Jason M. O’Brien
Citations per year, relative to Jason M. O’Brien Jason M. O’Brien (= 1×) peers Byron Kuo

Countries citing papers authored by Jason M. O’Brien

Since Specialization
Citations

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

Fields of papers citing papers by Jason M. O’Brien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jason M. O’Brien. 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 Jason M. O’Brien. The network helps show where Jason M. O’Brien may publish in the future.

Co-authorship network of co-authors of Jason M. O’Brien

This figure shows the co-authorship network connecting the top 25 collaborators of Jason M. O’Brien. A scholar is included among the top collaborators of Jason M. O’Brien 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 Jason M. O’Brien. Jason M. O’Brien 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.
2.
O’Brien, Jason M., Constance A. Mitchell, Scott S. Auerbach, et al.. (2024). Bioinformatic workflows for deriving transcriptomic points of departure: current status, data gaps, and research priorities. Toxicological Sciences. 203(2). 147–159. 7 indexed citations
3.
Rattner, Barnett A., Thomas G. Bean, Val R. Beasley, et al.. (2023). Wildlife ecological risk assessment in the 21st century: Promising technologies to assess toxicological effects. Integrated Environmental Assessment and Management. 20(3). 725–748. 20 indexed citations
4.
Crump, Doug, et al.. (2022). Toxicity screening of bisphenol A replacement compounds: cytotoxicity and mRNA expression in LMH 3D spheroids. Environmental Science and Pollution Research. 29(29). 44769–44778. 7 indexed citations
5.
Xia, Pu, Ying Peng, Wendi Fang, et al.. (2021). Cross-Model Comparison of Transcriptomic Dose–Response of Short-Chain Chlorinated Paraffins. Environmental Science & Technology. 55(12). 8149–8158. 21 indexed citations
6.
Morris, Adam D., Birgit M. Braune, Mary Gamberg, et al.. (2021). Temporal change and the influence of climate and weather factors on mercury concentrations in Hudson Bay polar bears, caribou, and seabird eggs. Environmental Research. 207. 112169–112169. 9 indexed citations
7.
Xia, Pu, Doug Crump, Jennifer F. Provencher, et al.. (2021). ToxChip PCR Arrays for Two Arctic-Breeding Seabirds: Applications for Regional Environmental Assessments. Environmental Science & Technology. 55(11). 7521–7530. 16 indexed citations
8.
Sarma, Sailendra Nath, Philippe J. Thomas, Shama Naz, et al.. (2021). Metabolomic profiles in relation to benchmark polycyclic aromatic compounds (PACs) and trace elements in two seabird species from Arctic Canada. Environmental Research. 204(Pt B). 112022–112022. 5 indexed citations
9.
Xia, Pu, Doug Crump, Suzanne Chiu, Hing Man Chan, & Jason M. O’Brien. (2020). Toxicogenomic Assessment of Complex Chemical Signatures in Double-Crested Cormorant Embryos from Variably Contaminated Great Lakes Sites. Environmental Science & Technology. 54(12). 7504–7512. 10 indexed citations
10.
Crump, Doug, et al.. (2019). Transcriptomic points-of-departure from short-term exposure studies are protective of chronic effects for fish exposed to estrogenic chemicals. Toxicology and Applied Pharmacology. 378. 114634–114634. 56 indexed citations
11.
O’Brien, Jason M., et al.. (2018). Integration of sperm DNA damage assessment into OECD test guidelines for genotoxicity testing using the MutaMouse model. Toxicology and Applied Pharmacology. 357. 10–18. 7 indexed citations
12.
Charnigo, Richard, et al.. (2017). Increased birth weight is associated with altered gene expression in neonatal foreskin. Journal of Developmental Origins of Health and Disease. 8(5). 575–583. 8 indexed citations
13.
O’Brien, Jason M., Marc A. Beal, Carole L. Yauk, & Francesco Marchetti. (2016). Next generation sequencing of benzo(a)pyrene-induced lacZ mutants identifies a germ cell-specific mutation spectrum. Scientific Reports. 6(1). 36743–36743. 15 indexed citations
14.
O’Brien, Jason M., Marc A. Beal, John D. Gingerich, et al.. (2014). Transgenic Rodent Assay for Quantifying Male Germ Cell Mutant Frequency. Journal of Visualized Experiments. 3 indexed citations
15.
O’Brien, Jason M., Marc A. Beal, John D. Gingerich, et al.. (2014). Transgenic Rodent Assay for Quantifying Male Germ Cell Mutant Frequency. Journal of Visualized Experiments. e51576–e51576. 16 indexed citations
16.
Farhat, Amani, Julie K. Buick, Andrew Williams, et al.. (2014). Tris(1,3-dichloro-2-propyl) phosphate perturbs the expression of genes involved in immune response and lipid and steroid metabolism in chicken embryos. Toxicology and Applied Pharmacology. 275(2). 104–112. 81 indexed citations
17.
O’Brien, Jason M., Andrew Williams, John D. Gingerich, et al.. (2013). No evidence for transgenerational genomic instability in the F1 or F2 descendants of Muta™Mouse males exposed to N-ethyl-N-nitrosourea. Mutation research. Fundamental and molecular mechanisms of mutagenesis. 741-742. 11–17. 6 indexed citations
18.
Head, Jessica, et al.. (2010). Characterization of the avian aryl hydrocarbon receptor 1 from blood using non-lethal sampling methods. Ecotoxicology. 19(8). 1560–1566. 4 indexed citations
19.
O’Brien, Jason M., Sean W. Kennedy, Shaogang Chu, & Robert J. Letcher. (2010). Isomer-specific accumulation of perfluorooctane sulfonate in the liver of chicken embryos exposed in ovo to a technical mixture. Environmental Toxicology and Chemistry. 30(1). 226–231. 40 indexed citations
20.
O’Brien, Jason M., et al.. (2008). Perfluorooctane sulfonate (PFOS) toxicity in domestic chicken (Gallus gallus domesticus) embryos in the absence of effects on peroxisome proliferator activated receptor alpha (PPARα)-regulated genes. Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology. 149(4). 524–530. 37 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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