Timothy W. Harper

1.7k total citations
30 papers, 1.0k citations indexed

About

Timothy W. Harper is a scholar working on Molecular Biology, Pharmacology and Genetics. According to data from OpenAlex, Timothy W. Harper has authored 30 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 8 papers in Pharmacology and 5 papers in Genetics. Recurrent topics in Timothy W. Harper's work include Pharmacogenetics and Drug Metabolism (8 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (5 papers) and Drug Transport and Resistance Mechanisms (4 papers). Timothy W. Harper is often cited by papers focused on Pharmacogenetics and Drug Metabolism (8 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (5 papers) and Drug Transport and Resistance Mechanisms (4 papers). Timothy W. Harper collaborates with scholars based in United States, Germany and Sweden. Timothy W. Harper's co-authors include Roy J. Soberman, K. Frank Austen, Robert A. Lewis, D. J. Betteridge, Robert C. Murphy, Ryan C. Murphy, Maureen J. Garrity, Jinping Gan, W. Griffith Humphreys and Barbara A. Jakschik and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Journal of Medicinal Chemistry.

In The Last Decade

Timothy W. Harper

29 papers receiving 955 citations

Peers

Timothy W. Harper
Toshimasa Itoh Japan
Anders Tunek Sweden
Donald F. Stec United States
Francesc Cabré Spain
Timothy J. Maziasz United States
John F. Curtis United States
Shinji Terao Japan
Ajay Madan United States
Marc Ouellet Canada
A. Crastes de Paulet France
Toshimasa Itoh Japan
Timothy W. Harper
Citations per year, relative to Timothy W. Harper Timothy W. Harper (= 1×) peers Toshimasa Itoh

Countries citing papers authored by Timothy W. Harper

Since Specialization
Citations

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

Fields of papers citing papers by Timothy W. Harper

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Timothy W. Harper. 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 Timothy W. Harper. The network helps show where Timothy W. Harper may publish in the future.

Co-authorship network of co-authors of Timothy W. Harper

This figure shows the co-authorship network connecting the top 25 collaborators of Timothy W. Harper. A scholar is included among the top collaborators of Timothy W. Harper 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 Timothy W. Harper. Timothy W. Harper 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.
Fang, Tianan, James R. Corte, Paul J. Gilligan, et al.. (2020). Orally bioavailable amine-linked macrocyclic inhibitors of factor XIa. Bioorganic & Medicinal Chemistry Letters. 30(4). 126949–126949. 3 indexed citations
2.
Corte, James R., Tianan Fang, Donald Pinto, et al.. (2017). Structure-Based Design of Macrocyclic Factor XIa Inhibitors: Discovery of the Macrocyclic Amide Linker. Journal of Medicinal Chemistry. 60(3). 1060–1075. 29 indexed citations
3.
Corte, James R., Wu Yang, Tianan Fang, et al.. (2017). Macrocyclic inhibitors of Factor XIa: Discovery of alkyl-substituted macrocyclic amide linkers with improved potency. Bioorganic & Medicinal Chemistry Letters. 27(16). 3833–3839. 12 indexed citations
4.
Corte, James R., Tianan Fang, Donald Pinto, et al.. (2016). Orally bioavailable pyridine and pyrimidine-based Factor XIa inhibitors: Discovery of the methyl N-phenyl carbamate P2 prime group. Bioorganic & Medicinal Chemistry. 24(10). 2257–2272. 15 indexed citations
5.
Johnson, James A., Ningning Xu, Yoon Jeon, et al.. (2014). Design, synthesis and evaluation of phenethylaminoheterocycles as Kv1.5 inhibitors. Bioorganic & Medicinal Chemistry Letters. 24(14). 3018–3022. 5 indexed citations
6.
Ye, Xiang‐Yang, David Yoon, Akbar Nayeem, et al.. (2013). Synthesis and structure–activity relationship of 2-adamantylmethyl tetrazoles as potent and selective inhibitors of human 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1). Bioorganic & Medicinal Chemistry Letters. 24(2). 654–660. 14 indexed citations
7.
Ye, Xiang‐Yang, Stephanie Chen, Akbar Nayeem, et al.. (2011). Design, synthesis, and SAR studies of novel polycyclic acids as potent and selective inhibitors of human 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD-1). Bioorganic & Medicinal Chemistry Letters. 21(22). 6699–6704. 11 indexed citations
8.
Ngu, Khehyong, David S. Weinstein, Wen Liu, et al.. (2011). Pyrazole-based sulfonamide and sulfamides as potent inhibitors of mammalian 15-lipoxygenase. Bioorganic & Medicinal Chemistry Letters. 21(14). 4141–4145. 30 indexed citations
9.
Sun, Qin, Timothy W. Harper, Elizabeth A. Dierks, et al.. (2011). 1-Aminobenzotriazole, a Known Cytochrome P450 Inhibitor, Is a Substrate and Inhibitor of N-Acetyltransferase. Drug Metabolism and Disposition. 39(9). 1674–1679. 34 indexed citations
10.
Wang, Mengmeng, Qi Wang, Hong Cai, et al.. (2010). Prediction of In Vivo Enantiomeric Compositions by Modeling In Vitro Metabolic Profiles. Journal of Pharmaceutical Sciences. 99(7). 3234–3245. 1 indexed citations
11.
Luo, Gang, Stephen R. Johnson, Joanna J. Zheng, et al.. (2009). In Silico Prediction of Biliary Excretion of Drugs in Rats Based on Physicochemical Properties. Drug Metabolism and Disposition. 38(3). 422–430. 24 indexed citations
12.
Harper, Timothy W., Kristofor R. Brye, T. C. Daniel, Nathan A. Slaton, & Brian E. Haggard. (2008). Land Use Effects on Runoff and Water Quality on an Eastern Arkansas Soil Under Simulated Rainfall. Journal of Sustainable Agriculture. 32(2). 231–253. 18 indexed citations
13.
Hernández, Andrés S., Mujing Yan, Ramakrishna Seethala, et al.. (2008). Optimization of 1H-tetrazole-1-alkanenitriles as potent orally bioavailable growth hormone secretagogues. Bioorganic & Medicinal Chemistry Letters. 18(6). 2067–2072. 3 indexed citations
14.
Weinstein, David S., Wen Liu, Khehyong Ngu, et al.. (2007). Discovery of selective imidazole-based inhibitors of mammalian 15-lipoxygenase: Highly potent against human enzyme within a cellular environment. Bioorganic & Medicinal Chemistry Letters. 17(18). 5115–5120. 47 indexed citations
15.
Kamath, Amrita V., Richard A. Morrison, Timothy W. Harper, et al.. (2005). Multiple Pathways Are Involved in the Oral Absorption of BMS-262084, a Tryptase Inhibitor, in Rats: Role of Paracellular Transport, Binding to Trypsin, and P-Glycoprotein Efflux. Journal of Pharmaceutical Sciences. 94(5). 1115–1123. 6 indexed citations
16.
Gan, Jinping, et al.. (2005). Dansyl Glutathione as a Trapping Agent for the Quantitative Estimation and Identification of Reactive Metabolites. Chemical Research in Toxicology. 18(5). 896–903. 120 indexed citations
17.
Fura, Aberra, Timothy W. Harper, Hongjian Zhang, Lawrence K. Fung, & Wen Chyi Shyu. (2003). Shift in pH of biological fluids during storage and processing: effect on bioanalysis. Journal of Pharmaceutical and Biomedical Analysis. 32(3). 513–522. 76 indexed citations
18.
Atwal, Karnail S., Gary J. Grover, Syed Z. Ahmed, et al.. (1993). Cardioselective anti-ischemic ATP-sensitive potassium channel openers. Journal of Medicinal Chemistry. 36(24). 3971–3974. 76 indexed citations
19.
Jakschik, Barbara A., Timothy W. Harper, & Robert C. Murphy. (1982). [4] The 5-lipoxygenase and leukotriene forming enzymes. Methods in enzymology on CD-ROM/Methods in enzymology. 86. 30–37. 15 indexed citations
20.
Gál, J., et al.. (1981). Gas-chromatographic resolution of enantiomeric secondary alcohols. Stereoselective reductive metabolism of ketones in rabbit-liver cytosol.. Drug Metabolism and Disposition. 9(6). 557–560. 15 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Toshimasa Itoh Breakdown of academic impact, for papers by Anders Tunek Breakdown of academic impact, for papers by Donald F. Stec Breakdown of academic impact, for papers by Francesc Cabré Breakdown of academic impact, for papers by Timothy J. Maziasz Breakdown of academic impact, for papers by John F. Curtis Breakdown of academic impact, for papers by Shinji Terao Breakdown of academic impact, for papers by Ajay Madan Breakdown of academic impact, for papers by Marc Ouellet Breakdown of academic impact, for papers by A. Crastes de Paulet
Rankless by CCL
2026