Deborah M. Roll

1.1k total citations
25 papers, 892 citations indexed

About

Deborah M. Roll is a scholar working on Biotechnology, Organic Chemistry and Pharmacology. According to data from OpenAlex, Deborah M. Roll has authored 25 papers receiving a total of 892 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Biotechnology, 10 papers in Organic Chemistry and 10 papers in Pharmacology. Recurrent topics in Deborah M. Roll's work include Marine Sponges and Natural Products (12 papers), Microbial Natural Products and Biosynthesis (9 papers) and Fungal Biology and Applications (4 papers). Deborah M. Roll is often cited by papers focused on Marine Sponges and Natural Products (12 papers), Microbial Natural Products and Biosynthesis (9 papers) and Fungal Biology and Applications (4 papers). Deborah M. Roll collaborates with scholars based in United States, Canada and Netherlands. Deborah M. Roll's co-authors include Jon Clardy, Chris M. Ireland, Gayle K. Matsumoto, Paul J. Scheuer, Helen S. M. Lu, Guy T. Carter, Frédéric Marion, Raymond J. Andersen, Larry Feldberg and Robert Mallon and has published in prestigious journals such as Journal of the American Chemical Society, Clinical Cancer Research and Journal of Medicinal Chemistry.

In The Last Decade

Deborah M. Roll

24 papers receiving 867 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Deborah M. Roll United States 16 464 360 333 289 127 25 892
D. G. GRAVALOS Spain 14 417 0.9× 278 0.8× 321 1.0× 390 1.3× 104 0.8× 20 866
Shinichi Sakemi Japan 17 581 1.3× 390 1.1× 394 1.2× 338 1.2× 179 1.4× 21 1.2k
Malcolm S. Buchanan Australia 21 626 1.3× 381 1.1× 319 1.0× 361 1.2× 115 0.9× 47 1.3k
Rogelio Fernández Spain 21 483 1.0× 560 1.6× 464 1.4× 352 1.2× 153 1.2× 53 1.1k
Khisal A. Alvi United States 22 389 0.8× 316 0.9× 342 1.0× 407 1.4× 101 0.8× 40 1.1k
Taro Amagata United States 18 321 0.7× 410 1.1× 469 1.4× 265 0.9× 73 0.6× 22 843
Jun‐Ping Xu United States 22 245 0.5× 397 1.1× 261 0.8× 567 2.0× 131 1.0× 39 1.1k
Chong‐O. Lee South Korea 23 489 1.1× 602 1.7× 499 1.5× 311 1.1× 210 1.7× 38 1.1k
Jean‐Charles Chapuis United States 24 650 1.4× 393 1.1× 406 1.2× 642 2.2× 171 1.3× 54 1.5k
Tze‐Ming Chan United States 17 398 0.9× 184 0.5× 305 0.9× 285 1.0× 42 0.3× 58 789

Countries citing papers authored by Deborah M. Roll

Since Specialization
Citations

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

Fields of papers citing papers by Deborah M. Roll

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Deborah M. Roll. 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 Deborah M. Roll. The network helps show where Deborah M. Roll may publish in the future.

Co-authorship network of co-authors of Deborah M. Roll

This figure shows the co-authorship network connecting the top 25 collaborators of Deborah M. Roll. A scholar is included among the top collaborators of Deborah M. Roll 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 Deborah M. Roll. Deborah M. Roll 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.
Santiago, Sérgio Lima, et al.. (2016). Effects of soil moisture depletion on vegetable crop uptake of pharmaceuticals and personal care products (PPCPs). Environmental Science and Pollution Research. 23(20). 20257–20268. 12 indexed citations
2.
Roll, Deborah M., et al.. (2010). Inhibition of metallo-β-lactamases by pyridine monothiocarboxylic acid analogs. The Journal of Antibiotics. 63(5). 255–257. 17 indexed citations
3.
Pereira, Albán R., Wendy K. Strangman, Frédéric Marion, et al.. (2010). Synthesis of Phosphatidylinositol 3-Kinase (PI3K) Inhibitory Analogues of the Sponge Meroterpenoid Liphagal. Journal of Medicinal Chemistry. 53(24). 8523–8533. 34 indexed citations
4.
Singh, Maya P., et al.. (2009). Fermentative production of self-toxic fungal secondary metabolites. Journal of Industrial Microbiology & Biotechnology. 37(4). 335–340. 36 indexed citations
5.
Roll, Deborah M., Laurel R. Barbieri, Ramunas Bigelis, et al.. (2009). The Lecanindoles, Nonsteroidal Progestins from the Terrestrial Fungus Verticillium lecanii 6144. Journal of Natural Products. 72(11). 1944–1948. 38 indexed citations
6.
Hollander, Irwin, Frédéric Marion, David E. Williams, et al.. (2006). Liphagal, a new meroterpenoid from the Caribbean sponge Aka coralliphaga that shows potent and selective inhibition of P13 kinase alpha.. Clinical Cancer Research. 11(24).
7.
Schlingmann, Gerhard & Deborah M. Roll. (2006). Homolog separation, a necessity for the proper identification of fungal metabolites. Journal of Chromatography A. 1156(1-2). 264–270. 1 indexed citations
8.
9.
Marion, Frédéric, David E. Williams, Brian O. Patrick, et al.. (2005). Liphagal, a Selective Inhibitor of PI3 Kinase α Isolated from the Sponge Aka coralliphaga:  Structure Elucidation and Biomimetic Synthesis. Organic Letters. 8(2). 321–324. 135 indexed citations
10.
He, Haiyin, et al.. (2004). Echinosporamicin, a New Antibiotic Produced by Micromonospora echinospora ssp. echinospora, LL‐P175.. ChemInform. 35(45). 1 indexed citations
11.
He, Haiyin, et al.. (2004). Echinosporamicin, a New Antibiotic Produced by Micromonospora echinospora ssp. echinospora, LL‐P175. Helvetica Chimica Acta. 87(6). 1385–1391. 8 indexed citations
12.
He, Haiyin, et al.. (2002). Chloroquinocin, a Novel Chlorinated Naphthoquinone Antibiotic from Streptomyces sp., LL-A9227.. The Journal of Antibiotics. 55(12). 1072–1075. 19 indexed citations
13.
Roll, Deborah M., Mark Tischler, R. Thomas Williamson, & Guy T. Carter. (2002). The Structure of V214w From an Unidentified Fungus.. The Journal of Antibiotics. 55(5). 520–523. 4 indexed citations
14.
Roll, Deborah M., et al.. (1998). Hongoquercins A and B, New Sesquiterpenoid Antibiotics: Isolation, Structure Elucidation, and Antibacterial Activity.. The Journal of Antibiotics. 51(7). 635–639. 44 indexed citations
15.
Bernan, Valerie S., et al.. (1993). A study on the mechanism of action of sceptrin, an antimicrobial agent isolated from the South Pacific sponge Agelas mauritiana. Journal of Antimicrobial Chemotherapy. 32(4). 539–550. 36 indexed citations
16.
Roll, Deborah M., et al.. (1988). ChemInform Abstract: Fascaplysin (I), an Unusual Antimicrobial Pigment from the Marine Sponge Fascaplysinopsis sp.. ChemInform. 19(51). 1 indexed citations
17.
Roll, Deborah M., Joseph Biskupiak, Charles L. Mayne, & Chris M. Ireland. (1986). Muamvatin, a novel tricyclic spiro ketal from the Fijian mollusk Siphonaria normalis. Journal of the American Chemical Society. 108(21). 6680–6682. 38 indexed citations
18.
Coval, Stephen J., Gary R. Schulte, Gayle K. Matsumoto, Deborah M. Roll, & Paul J. Scheuer. (1985). Two polypropionate metabolites from the cephalaspidean mollusk. Tetrahedron Letters. 26(44). 5359–5362. 21 indexed citations
19.
Roll, Deborah M., Clifford W. J. Chang, Paul J. Scheuer, et al.. (1985). Structure of the psammaplysins. Journal of the American Chemical Society. 107(10). 2916–2920. 61 indexed citations
20.
Roll, Deborah M. & Chris M. Ireland. (1985). Citorellamine, a new bromoindole derivative from. Tetrahedron Letters. 26(36). 4303–4306. 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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