Dennis Fitzpatrick

1.0k total citations
39 papers, 838 citations indexed

About

Dennis Fitzpatrick is a scholar working on Molecular Biology, Plant Science and Physiology. According to data from OpenAlex, Dennis Fitzpatrick has authored 39 papers receiving a total of 838 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 11 papers in Plant Science and 6 papers in Physiology. Recurrent topics in Dennis Fitzpatrick's work include Mycotoxins in Agriculture and Food (11 papers), Drug Transport and Resistance Mechanisms (5 papers) and Insect and Pesticide Research (4 papers). Dennis Fitzpatrick is often cited by papers focused on Mycotoxins in Agriculture and Food (11 papers), Drug Transport and Resistance Mechanisms (5 papers) and Insect and Pesticide Research (4 papers). Dennis Fitzpatrick collaborates with scholars based in Canada, United States and Netherlands. Dennis Fitzpatrick's co-authors include J. Roger Wilson, H. Fisher, Ranjana P. Bird, Michaël Kahn, Hiroshi Nakanishi, Mark I. Greene, Leigh C. Murphy, H. Uri Saragovi, M.M. Buhr and Christine Hotz and has published in prestigious journals such as Science, Journal of Allergy and Clinical Immunology and Journal of Medicinal Chemistry.

In The Last Decade

Dennis Fitzpatrick

39 papers receiving 791 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Dennis Fitzpatrick Canada	18	227	223	125	116	96	39	838
Larry Butler United States	15	232 1.0×	456 2.0×	202 1.6×	56 0.5×	49 0.5×	33	929
R. W. Dougherty United States	24	115 0.5×	922 4.1×	216 1.7×	186 1.6×	80 0.8×	44	1.9k
Rakhi Sharma India	16	84 0.4×	528 2.4×	239 1.9×	97 0.8×	80 0.8×	26	1.4k
Arttatrana Pal India	20	148 0.7×	453 2.0×	286 2.3×	119 1.0×	34 0.4×	48	1.2k
Beat Grenacher Switzerland	18	62 0.3×	364 1.6×	52 0.4×	112 1.0×	76 0.8×	36	1.0k
Xiaoyan Huang China	20	211 0.9×	335 1.5×	162 1.3×	32 0.3×	95 1.0×	66	1.0k
Thierry Gauthier France	19	312 1.4×	399 1.8×	186 1.5×	90 0.8×	78 0.8×	42	1.1k
G. Hope Cook United States	15	59 0.3×	527 2.4×	63 0.5×	94 0.8×	60 0.6×	26	1.0k
Woo Suk Koh South Korea	17	90 0.4×	235 1.1×	143 1.1×	53 0.5×	49 0.5×	40	916
Malini Laloraya India	22	367 1.6×	569 2.6×	472 3.8×	65 0.6×	64 0.7×	143	1.8k

Countries citing papers authored by Dennis Fitzpatrick

Since Specialization

Citations

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

Fields of papers citing papers by Dennis Fitzpatrick

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dennis Fitzpatrick. 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 Dennis Fitzpatrick. The network helps show where Dennis Fitzpatrick may publish in the future.

Co-authorship network of co-authors of Dennis Fitzpatrick

This figure shows the co-authorship network connecting the top 25 collaborators of Dennis Fitzpatrick. A scholar is included among the top collaborators of Dennis Fitzpatrick 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 Dennis Fitzpatrick. Dennis Fitzpatrick 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

Allakhverdi, Zoulfia, Dennis Fitzpatrick, Annie Boisvert, et al.. (2006). Expression of CD103 identifies human regulatory T-cell subsets. Journal of Allergy and Clinical Immunology. 118(6). 1342–1349. 56 indexed citations

Fitzpatrick, Dennis, et al.. (1998). Effect of T-2 Toxin on Blood–Brain Barrier Permeability Monoamine Oxidase Activity and Protein Synthesis in Rats. Food and Chemical Toxicology. 36(11). 955–961. 31 indexed citations

Fitzpatrick, Dennis, et al.. (1998). Modulation of Colonic Xenobiotic Metabolizing Enzymes by Feeding Bile Acids: Comparative Effects of Cholic, Deoxycholic, Lithocholic and Ursodeoxycholic Acids. Food and Chemical Toxicology. 36(7). 601–607. 20 indexed citations

Fitzpatrick, Dennis, et al.. (1998). Tumor-enhancing effects of cholic acid are exerted on the early stages of colon carcinogenesis via induction of aberrant crypt foci with an enhanced growth phenotype. Canadian Journal of Physiology and Pharmacology. 76(12). 1095–1102. 16 indexed citations

Fitzpatrick, Dennis, et al.. (1998). Comparative effects of secondary bile acids, deoxycholic and lithocholic acids, on aberrant crypt foci growth in the postinitiation phases of colon carcinogenesis. Nutrition and Cancer. 31(2). 81–89. 28 indexed citations

Fitzpatrick, Dennis, et al.. (1998). Effects of the Trichothecene Mycotoxin T-2 Toxin on Neurotransmitters and Metabolites in Discrete Areas of the Rat Brain. Food and Chemical Toxicology. 36(11). 947–953. 29 indexed citations

Hotz, Christine, Dennis Fitzpatrick, Keith D. Trick, & Mary R. L’Abbé. (1997). Dietary Iodine and Selenium Interact To Affect Thyroid Hormone Metabolism of Rats. Journal of Nutrition. 127(6). 1214–1218. 43 indexed citations

Fitzpatrick, Dennis, et al.. (1997). Phenobarbital and 3-methylcholanthrene treatment alters phase I and II enzymes and the sensitivity of the rat colon to the carcinogenic activity of azoxymethane. Food and Chemical Toxicology. 35(8). 789–798. 12 indexed citations

Hotz, Christine, Bartholomeus Belonje, Dennis Fitzpatrick, & Mary R. L’Abbé. (1996). A method for the determination of type I iodothyronine deiodinase activity in liver and kidney using 125I-labelled reverse triiodothyronine as a substrate. Clinical Biochemistry. 29(5). 451–456. 17 indexed citations

10.

Fitzpatrick, Dennis, et al.. (1996). Effect of dietary protein on hepatic and extrahepatic phase I and phase II drug metabolizing enzymes. Toxicology Letters. 89(2). 99–106. 4 indexed citations

11.

Wang, J., Dennis Fitzpatrick, & J. Roger Wilson. (1993). Effect of dietary T-2 toxin on biogenic monoamines in discrete areas of the rat brain. Food and Chemical Toxicology. 31(3). 191–197. 18 indexed citations

12.

Saragovi, H. Uri, et al.. (1991). Design and Synthesis of a Mimetic from an Antibody Complementarity-Determining Region. Science. 253(5021). 792–795. 135 indexed citations

13.

Kahn, Michaël, Hiroshi Nakanishi, R. Alan Chrusciel, Dennis Fitzpatrick, & Michael E. Johnson. (1991). Examination of HIV-1 protease secondary structure specificity using conformationally constrained inhibitors. Journal of Medicinal Chemistry. 34(12). 3395–3399. 13 indexed citations

14.

Pandey, Ashok, et al.. (1990). Effect of UDP-glucuronyltransferase induction on zearalenone metabolism. Toxicology Letters. 51(2). 203–211. 5 indexed citations

15.

Addison, R.F., Dennis Fitzpatrick, & K W Renton. (1990). Distribution of δ-aminolevulinic acid synthetase and δ-aminolevulinic acid dehydratase in liver and kidney of rainbow trout (Salmo gairdnerii). Comparative Biochemistry and Physiology Part B Comparative Biochemistry. 95(2). 317–319. 3 indexed citations

16.

Fitzpatrick, Dennis. (1990). Mycotoxins in the food chain: nutritional and toxicological considerations. Canadian Journal of Physiology and Pharmacology. 68(7). 979–981. 2 indexed citations

17.

Fitzpatrick, Dennis, et al.. (1989). Measurement of the relative binding affinity of zearalenone, α-zearalenol and β-zearalenol for uterine and oviduct estrogen receptors in swine, rats and chickens: An indicator of estrogenic potencies. Comparative Biochemistry and Physiology Part C Comparative Pharmacology. 94(2). 691–694. 92 indexed citations

18.

Fitzpatrick, Dennis, Kathleen Boyd, & B.M. Watts. (1988). Comparison of the trichothecenes deoxynivalenol and T-2 toxin for their effects on brain biogenic monoamines in the rat. Toxicology Letters. 40(3). 241–245. 29 indexed citations

19.

Fitzpatrick, Dennis, et al.. (1988). Effect of the trichothecene deoxynivalenol on brain biogenic monoamines concentrations in rats and chickens. Journal of Environmental Science and Health Part B. 23(2). 159–170. 17 indexed citations

20.

Fitzpatrick, Dennis, et al.. (1986). The effects of diet and exercise training on growth, body composition and blood lipid levels in rats. Nutrition Research. 6(7). 837–847. 5 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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