Siegfried B. Christensen

1.2k total citations
17 papers, 791 citations indexed

About

Siegfried B. Christensen is a scholar working on Molecular Biology, Plant Science and Organic Chemistry. According to data from OpenAlex, Siegfried B. Christensen has authored 17 papers receiving a total of 791 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 7 papers in Plant Science and 6 papers in Organic Chemistry. Recurrent topics in Siegfried B. Christensen's work include Mycotoxins in Agriculture and Food (7 papers), Microbial Natural Products and Biosynthesis (5 papers) and Phosphodiesterase function and regulation (4 papers). Siegfried B. Christensen is often cited by papers focused on Mycotoxins in Agriculture and Food (7 papers), Microbial Natural Products and Biosynthesis (5 papers) and Phosphodiesterase function and regulation (4 papers). Siegfried B. Christensen collaborates with scholars based in United States and United Kingdom. Siegfried B. Christensen's co-authors include Craig A. Townsend, Joan W. Bennett, Theodore J. Torphy, L B Cieslinski, Marilyn Grous, Miriam Burman, Carol D. Manning, David M. Essayan, Mary S. Barnette and Alison M. Badger and has published in prestigious journals such as Journal of the American Chemical Society, Biochemistry and Journal of Medicinal Chemistry.

In The Last Decade

Siegfried B. Christensen

17 papers receiving 725 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Siegfried B. Christensen United States	15	435	217	186	169	129	17	791
W Galbraith United States	14	277 0.6×	272 1.3×	89 0.5×	255 1.5×	51 0.4×	24	833
Barrie Hesp United States	10	300 0.7×	98 0.5×	59 0.3×	183 1.1×	129 1.0×	11	629
Tsutomu Agatsuma Japan	16	767 1.8×	272 1.3×	56 0.3×	217 1.3×	32 0.2×	22	1.1k
Gina M. Clayton United States	11	438 1.0×	73 0.3×	47 0.3×	99 0.6×	67 0.5×	12	790
TOMIO TAKEUCHI Japan	16	411 0.9×	208 1.0×	75 0.4×	332 2.0×	32 0.2×	37	793
Tetsuo Ohnuki Japan	16	639 1.5×	208 1.0×	55 0.3×	395 2.3×	63 0.5×	32	1.1k
KATSUO HATAYAMA Japan	13	432 1.0×	106 0.5×	100 0.5×	147 0.9×	30 0.2×	36	715
Hiroyuki Hanzawa Japan	17	736 1.7×	105 0.5×	65 0.3×	193 1.1×	31 0.2×	45	1.1k
Morita Iwami Japan	18	453 1.0×	213 1.0×	44 0.2×	257 1.5×	68 0.5×	31	825

Countries citing papers authored by Siegfried B. Christensen

Since Specialization

Citations

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

Fields of papers citing papers by Siegfried B. Christensen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Siegfried B. Christensen. 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 Siegfried B. Christensen. The network helps show where Siegfried B. Christensen may publish in the future.

Co-authorship network of co-authors of Siegfried B. Christensen

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

All Works

Sort: Min cites: Since: Top N: Style:

17 of 17 papers shown

Aller, Glenn S. Van, Chantal Petit, Chad Quinn, et al.. (2004). Mechanism of Time-Dependent Inhibition of Polypeptide Deformylase by Actinonin. Biochemistry. 44(1). 253–260. 31 indexed citations

Smith, Kathrine J., Chantal Petit, Martin G. Smyth, et al.. (2003). Structural variation and inhibitor binding in polypeptide deformylase from four different bacterial species. Protein Science. 12(2). 349–360. 37 indexed citations

Manning, Carol D., Miriam Burman, Siegfried B. Christensen, et al.. (1999). Suppression of human inflammatory cell function by subtype‐selective PDE4 inhibitors correlates with inhibition of PDE4A and PDE4B. British Journal of Pharmacology. 128(7). 1393–1398. 122 indexed citations

Griswold, Don E., Edward F. Webb, Alison M. Badger, et al.. (1998). SB 207499 (Ariflo), a second generation phosphodiesterase 4 inhibitor, reduces tumor necrosis factor alpha and interleukin-4 production in vivo.. PubMed. 287(2). 705–11. 76 indexed citations

Griswold, Don E., Edward F. Webb, Alison M. Badger, et al.. (1998). SB 207499 (Ariflo), a Second Generation Phosphodiesterase 4 Inhibitor, Reduces Tumor Necrosis Factor α and Interleukin-4 Production in vivo. Journal of Pharmacology and Experimental Therapeutics. 287(2). 705–711. 33 indexed citations

Bartus, Joan O'Leary, Miriam Burman, Siegfried B. Christensen, et al.. (1996). Association of the anti-inflammatory activity of phosphodiesterase 4 (PDE4) inhibitors with either inhibition of PDE4 catalytic activity or competition for [3H]rolipram binding. Biochemical Pharmacology. 51(7). 949–956. 87 indexed citations

Baures, Paul W., Drake S. Eggleston, Karl F. Erhard, et al.. (1993). Crystal structure, absolute configuration, and phosphodiesterase inhibitory activity of (+)-1-(4-bromobenzyl)-4-[(3-cyclopentyloxy)-4-methoxyphenyl]-2-pyrrolidinone. Journal of Medicinal Chemistry. 36(22). 3274–3277. 51 indexed citations

Townsend, Craig A., et al.. (1988). Synthesis of averufin and its role in aflatoxin B1 biosynthesis. Journal of the Chemical Society Perkin Transactions 1. 839–839. 32 indexed citations

Townsend, Craig A. & Siegfried B. Christensen. (1986). Stereochemical correlation of (-)-averantin. Tetrahedron Letters. 27(8). 887–888. 8 indexed citations

10.

Townsend, Craig A. & Siegfried B. Christensen. (1985). Concerning the role of nidurufin in aflatoxin biosynthesis. Journal of the American Chemical Society. 107(1). 270–271. 17 indexed citations

11.

Koreeda, Masato, Bernard Hulin, Minoru Yoshihara, Craig A. Townsend, & Siegfried B. Christensen. (1985). Synthesis and absolute configuration of (+)-averufin. The Journal of Organic Chemistry. 50(25). 5426–5428. 14 indexed citations

12.

Townsend, Craig A., et al.. (1984). Hexanoate as a starter unit in polyketide biosynthesis. Journal of the American Chemical Society. 106(13). 3868–3869. 48 indexed citations

13.

Bennett, Joan W. & Siegfried B. Christensen. (1983). New Perspectives on Aflatoxin Biosynthesis. Advances in applied microbiology. 29. 53–92. 115 indexed citations

14.

Townsend, Craig A. & Siegfried B. Christensen. (1983). Stable isotope studies of anthraquinone intermediates in the aflatoxin pathway. Tetrahedron. 39(21). 3575–3582. 27 indexed citations

15.

Townsend, Craig A., et al.. (1982). Bisfuran formation in aflatoxin biosynthesis: the role of versiconal acetate. Journal of the American Chemical Society. 104(22). 6154–6155. 24 indexed citations

16.

Townsend, Craig A., et al.. (1982). Bisfuran formation in aflatoxin biosynthesis: the fate of the averufin side chain. Journal of the American Chemical Society. 104(22). 6152–6153. 14 indexed citations

17.

Townsend, Craig A., et al.. (1981). Methoxymethyl-directed aryl metalation. Total synthesis of (.+-.)-averufin. Journal of the American Chemical Society. 103(23). 6885–6888. 55 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