D. Brent Polk
- Molecular Biology top 2%
- Surgery top 1%
- Food Science top 0.2%
- Immunology top 2%
- Genetics top 1%
- Co-authors
- Fang YanRichard M. PeekM. Kay WashingtonHanwei CaoMark R. FreyTimothy L. CoverRobert H. WhiteheadKeith T. Wilson
- Topics
- Helicobacter pylori-related gastroenterology studies (27 papers)Gut microbiota and health (24 papers)Probiotics and Fermented Foods (16 papers)
- Journals
- Proceedings of the National Academy of SciencesJournal of Biological ChemistryJournal of Clinical Investigation
- Partner nations
- United StatesChinaCanada
In The Last Decade
D. Brent Polk
112 papers receiving 7.9k citations
Hit Papers
Peers
Comparison fields: 5 of 132
- Molecular Biology 3.8k
- Surgery 1.9k
- Food Science 1.7k
- Immunology 1.4k
- Genetics 1.3k
Countries citing papers authored by D. Brent Polk
This map shows the geographic impact of D. Brent Polk'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 D. Brent Polk with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. Brent Polk more than expected).
Fields of papers citing papers by D. Brent Polk
This network shows the impact of papers produced by D. Brent Polk. 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 D. Brent Polk. The network helps show where D. Brent Polk may publish in the future.
Co-authorship network of co-authors of D. Brent Polk
This figure shows the co-authorship network connecting the top 25 collaborators of D. Brent Polk. A scholar is included among the top collaborators of D. Brent Polk 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 D. Brent Polk. D. Brent Polk is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 0 | |
| 3 | 9 | |
| 4 | 1 | |
| 5 | 6 | |
| 6 | 2 | |
| 7 | 12 | |
| 8 | 3 | |
| 9 | 92 | |
| 10 | 32 | |
| 11 | 98 | |
| 12 | 132 | |
| 13 | 110 | |
| 14 | 94 | |
| 15 | Epidermal Growth Factor Receptor (EGFR) tyrosine kinase activity attenuates TNF-stimulated intestinal cell apoptosis | 0 |
| 16 | Soluble Proteins Produced by Probiotic Bacteria Regulate Intestinal Epithelial Cell Survival and Growthbreakdown → | 653 |
| 17 | 32 | |
| 18 | 87 | |
| 19 | 91 | |
| 20 | 193 |
About D. Brent Polk
D. Brent Polk is a scholar working on Gastroenterology, Oncology and Genetics, having authored 117 papers that have together received 8.2k indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (27 papers), Gut microbiota and health (24 papers) and Probiotics and Fermented Foods (16 papers). The work is most often cited by research in Gastroenterology (620 citations), Food Science (1.7k citations) and Nutrition and Dietetics (1.2k citations). D. Brent Polk has collaborated with scholars based in United States, China and Canada. Frequent co-authors include Fang Yan, Richard M. Peek, M. Kay Washington, Hanwei Cao, Mark R. Frey, Timothy L. Cover, Robert H. Whitehead, Keith T. Wilson, Rupesh Chaturvedi and R. K. Rao. Their work appears in journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Journal of Clinical Investigation.
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.