Todd R. Ryder

600 total citations
18 papers, 425 citations indexed

About

Todd R. Ryder is a scholar working on Molecular Biology, Organic Chemistry and Pharmacology. According to data from OpenAlex, Todd R. Ryder has authored 18 papers receiving a total of 425 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 8 papers in Organic Chemistry and 2 papers in Pharmacology. Recurrent topics in Todd R. Ryder's work include Chemical Synthesis and Analysis (6 papers), Ion channel regulation and function (4 papers) and Chemical synthesis and alkaloids (3 papers). Todd R. Ryder is often cited by papers focused on Chemical Synthesis and Analysis (6 papers), Ion channel regulation and function (4 papers) and Chemical synthesis and alkaloids (3 papers). Todd R. Ryder collaborates with scholars based in United States, France and Sweden. Todd R. Ryder's co-authors include Balázs Szőke, Michael Rafferty, Lain‐Yen Hu, Robert K. Boeckman, Nathan E. Genung, Monica Andreoli, Hagen Schroeter, R. Paul Beckett, Charles P. Taylor and Reb J. Russell and has published in prestigious journals such as Journal of Medicinal Chemistry, Organic Letters and Biotechnology and Bioengineering.

In The Last Decade

Todd R. Ryder

18 papers receiving 407 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Todd R. Ryder United States 14 232 166 84 53 42 18 425
Balázs Balogh Hungary 13 195 0.8× 134 0.8× 35 0.4× 27 0.5× 12 0.3× 34 441
Iván Kanizsai Hungary 15 241 1.0× 337 2.0× 26 0.3× 26 0.5× 17 0.4× 36 574
Kazuya Kohashi Japan 13 277 1.2× 77 0.5× 48 0.6× 68 1.3× 59 1.4× 45 541
Nihar Kinarivala United States 13 188 0.8× 129 0.8× 63 0.8× 12 0.2× 38 0.9× 18 428
Darren L. Whitehouse United States 12 167 0.7× 174 1.0× 49 0.6× 62 1.2× 10 0.2× 14 399
Kenji Niiyama Japan 12 258 1.1× 154 0.9× 147 1.8× 44 0.8× 6 0.1× 29 499
Lisa J. Whalen United States 10 292 1.3× 287 1.7× 78 0.9× 39 0.7× 14 0.3× 14 470
Simon J. Mantell United Kingdom 14 173 0.7× 149 0.9× 64 0.8× 18 0.3× 13 0.3× 18 357
Steven B. Foster United States 7 98 0.4× 125 0.8× 38 0.5× 17 0.3× 12 0.3× 10 317
Kelvin Cooper United States 15 331 1.4× 449 2.7× 35 0.4× 18 0.3× 10 0.2× 30 714

Countries citing papers authored by Todd R. Ryder

Since Specialization
Citations

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

Fields of papers citing papers by Todd R. Ryder

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Todd R. Ryder. 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 Todd R. Ryder. The network helps show where Todd R. Ryder may publish in the future.

Co-authorship network of co-authors of Todd R. Ryder

This figure shows the co-authorship network connecting the top 25 collaborators of Todd R. Ryder. A scholar is included among the top collaborators of Todd R. Ryder 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 Todd R. Ryder. Todd R. Ryder is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

18 of 18 papers shown
1.
Ryder, Todd R., et al.. (2024). A high‐titer scalable Chinese hamster ovary transient expression platform for production of biotherapeutics. Biotechnology and Bioengineering. 121(11). 3454–3470. 2 indexed citations
2.
Boeckman, Robert K., et al.. (2016). A Scalable Total Synthesis of (−)-Nakadomarin A. Organic Letters. 18(23). 6136–6139. 34 indexed citations
3.
Xu, Ping, et al.. (2016). Characterization of TAP Ambr 250 disposable bioreactors, as a reliable scale‐down model for biologics process development. Biotechnology Progress. 33(2). 478–489. 55 indexed citations
4.
Varma, Manthena V. S., Angela Wolford, Todd R. Ryder, et al.. (2015). Pharmacokinetics and Disposition of the Thiouracil Derivative PF-06282999, an Orally Bioavailable, Irreversible Inactivator of Myeloperoxidase Enzyme, Across Animals and Humans. Drug Metabolism and Disposition. 44(2). 209–219. 25 indexed citations
5.
Gołȩbiowski, Adam, Darren L. Whitehouse, R. Paul Beckett, et al.. (2013). Synthesis of quaternary α-amino acid-based arginase inhibitors via the Ugi reaction. Bioorganic & Medicinal Chemistry Letters. 23(17). 4837–4841. 33 indexed citations
6.
Gołȩbiowski, Adam, R. Paul Beckett, M. Van Zandt, et al.. (2013). 2-Substituted-2-amino-6-boronohexanoic acids as arginase inhibitors. Bioorganic & Medicinal Chemistry Letters. 23(7). 2027–2030. 28 indexed citations
7.
Zandt, M.C. Van, Darren L. Whitehouse, Adam Gołȩbiowski, et al.. (2013). Discovery of (R)-2-Amino-6-borono-2-(2-(piperidin-1-yl)ethyl)hexanoic Acid and Congeners As Highly Potent Inhibitors of Human Arginases I and II for Treatment of Myocardial Reperfusion Injury. Journal of Medicinal Chemistry. 56(6). 2568–2580. 67 indexed citations
8.
Boeckman, Robert K., Yan Miller, & Todd R. Ryder. (2010). Diels−Alder Reactions of Cyclic Isoimidium Salts. Organic Letters. 12(20). 4524–4527. 5 indexed citations
9.
Boeckman, Robert K., Nathan E. Genung, Ke Chen, & Todd R. Ryder. (2010). Synthetic and Mechanistic Studies of the Aza-Retro-Claisen Rearrangement. A Facile Route to Medium Ring Nitrogen Heterocycles. Organic Letters. 12(7). 1628–1631. 15 indexed citations
10.
Hu, Lain‐Yen, Todd R. Ryder, Michael Rafferty, et al.. (2000). The discovery of [1-(4-dimethylamino-benzyl)-piperidin-4-yl]-[4-(3,3-dimethylbutyl)-phenyl]-(3-methyl-but-2-enyl)-amine, an N-type Ca+2 channel blocker with oral activity for analgesia. Bioorganic & Medicinal Chemistry. 8(6). 1203–1212. 24 indexed citations
11.
Ryder, Todd R., Lufei Hu, Michael Rafferty, et al.. (2000). Structure-activity relationship at the leucine side chain in a series of N,N-dialkyldipeptidyl-amines as N-type calcium channel blockers.. PubMed. 16(4). 317–22. 6 indexed citations
12.
Hu, Lain‐Yen, Todd R. Ryder, Michael Rafferty, et al.. (1999). N,N-Dialkyl-dipeptidylamines as novel N-type calcium channel blockers. Bioorganic & Medicinal Chemistry Letters. 9(6). 907–912. 14 indexed citations
13.
Ryder, Todd R., Lain‐Yen Hu, Michael Rafferty, et al.. (1999). Structure-activity relationship at the proximal phenyl group in a series of non-peptidyl N-type calcium channel antagonists. Bioorganic & Medicinal Chemistry Letters. 9(16). 2453–2458. 7 indexed citations
14.
Hu, Lain‐Yen, et al.. (1999). Synthesis and biological evaluation of substituted 4-(OBz)phenylalanine derivatives as novel N-type calcium channel blockers. Bioorganic & Medicinal Chemistry Letters. 9(8). 1121–1126. 22 indexed citations
15.
Ryder, Todd R., et al.. (1999). Multiple parallel synthesis of N,N-dialkyldipeptidylamines as N-type calcium channel blockers. Bioorganic & Medicinal Chemistry Letters. 9(13). 1813–1818. 15 indexed citations
16.
Hu, Lain‐Yen, Todd R. Ryder, Michael Rafferty, et al.. (1999). Synthesis of a Series of 4-Benzyloxyaniline Analogues as Neuronal N-Type Calcium Channel Blockers with Improved Anticonvulsant and Analgesic Properties. Journal of Medicinal Chemistry. 42(20). 4239–4249. 35 indexed citations
17.
Warmus, Joseph S., Todd R. Ryder, John C. Hodges, Robert M. Kennedy, & Kenneth D. Brady. (1998). Rapid optimization of an ice inhibitor synthesis using multiple reaction conditions in a parallel array. Bioorganic & Medicinal Chemistry Letters. 8(17). 2309–2314. 22 indexed citations
18.
Ryder, Todd R., et al.. (1997). Synthesis of guanosine analogs bearing pendant alkylthiol tethers. Tetrahedron Letters. 38(23). 4039–4042. 16 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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