Michael Speitling

500 total citations
12 papers, 376 citations indexed

About

Michael Speitling is a scholar working on Pharmacology, Biotechnology and Organic Chemistry. According to data from OpenAlex, Michael Speitling has authored 12 papers receiving a total of 376 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pharmacology, 4 papers in Biotechnology and 3 papers in Organic Chemistry. Recurrent topics in Michael Speitling's work include Microbial Natural Products and Biosynthesis (6 papers), Marine Sponges and Natural Products (4 papers) and Seaweed-derived Bioactive Compounds (2 papers). Michael Speitling is often cited by papers focused on Microbial Natural Products and Biosynthesis (6 papers), Marine Sponges and Natural Products (4 papers) and Seaweed-derived Bioactive Compounds (2 papers). Michael Speitling collaborates with scholars based in Germany, Austria and Russia. Michael Speitling's co-authors include Hartmut Laatsch, Elisabeth Helmke, Ulrich Abel, M. Venugopal, O. F. Smetanina, Т. А. Кузнецова, Mohamed Shaaban, Khaled A. Shaaban, Armin Maier and Heinz H. Fiebig and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Chemosphere and Current Opinion in Chemical Biology.

In The Last Decade

Michael Speitling

12 papers receiving 363 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Michael Speitling Germany	9	200	168	150	119	32	12	376
Nelson Huang United States	9	169 0.8×	211 1.3×	70 0.5×	128 1.1×	23 0.7×	12	561
Huquan Gao China	12	316 1.6×	141 0.8×	173 1.2×	111 0.9×	26 0.8×	13	440
Aiqun Lin China	8	280 1.4×	100 0.6×	182 1.2×	79 0.7×	20 0.6×	8	388
Dmitrii V. Berdyshev Russia	12	213 1.1×	121 0.7×	214 1.4×	122 1.0×	54 1.7×	52	415
Margey Tadesse Norway	8	110 0.6×	99 0.6×	136 0.9×	136 1.1×	13 0.4×	10	354
Chika Iwamoto Japan	8	182 0.9×	176 1.0×	124 0.8×	102 0.9×	26 0.8×	10	429
Christopher C. Thornburg United States	9	266 1.3×	299 1.8×	195 1.3×	97 0.8×	19 0.6×	14	605
Heidi Zinecker Germany	14	308 1.5×	212 1.3×	212 1.4×	131 1.1×	33 1.0×	19	491
Simon P. B. Ovenden Australia	16	172 0.9×	182 1.1×	232 1.5×	214 1.8×	29 0.9×	33	563
M. Venugopal India	13	146 0.7×	139 0.8×	197 1.3×	227 1.9×	14 0.4×	41	495

Countries citing papers authored by Michael Speitling

Since Specialization

Citations

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

Fields of papers citing papers by Michael Speitling

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael Speitling. 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 Michael Speitling. The network helps show where Michael Speitling may publish in the future.

Co-authorship network of co-authors of Michael Speitling

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

All Works

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12 of 12 papers shown

Speitling, Michael, et al.. (2023). Elucidation of the environmental reductive metabolism of the herbicide tritosulfuron assisted by electrochemistry and mass spectrometry. Chemosphere. 330. 138687–138687. 4 indexed citations

Jung, Jihye, Katharina Schmölzer, Doreen Schachtschabel, Michael Speitling, & Bernd Nidetzky. (2021). Selective β-Mono-Glycosylation of a C15-Hydroxylated Metabolite of the Agricultural Herbicide Cinmethylin Using Leloir Glycosyltransferases. Journal of Agricultural and Food Chemistry. 69(19). 5491–5499. 8 indexed citations

Jung, Jihye, Doreen Schachtschabel, Michael Speitling, & Bernd Nidetzky. (2021). Controllable Iterative β-Glucosylation from UDP-Glucose byBacillus cereusGlycosyltransferase GT1: Application for the Synthesis of Disaccharide-Modified Xenobiotics. Journal of Agricultural and Food Chemistry. 69(48). 14630–14642. 3 indexed citations

Hawas, Usama W., Mohamed Shaaban, Khaled A. Shaaban, et al.. (2009). Mansouramycins A−D, Cytotoxic Isoquinolinequinones from a Marine Streptomycete. Journal of Natural Products. 72(12). 2120–2124. 82 indexed citations

Speitling, Michael, O. F. Smetanina, Т. А. Кузнецова, & Hartmut Laatsch. (2007). Bromoalterochromides A and A′, Unprecedented Chromopeptides from a Marine Pseudoalteromonas maricaloris Strain KMM 636T†. The Journal of Antibiotics. 60(1). 36–42. 42 indexed citations

Speitling, Michael, O. F. Smetanina, Т. А. Кузнецова, & Hartmut Laatsch. (2007). Marine Bacteria. Part 35. Bromoalterochromides A and A′, Unprecedented Chromopeptides from a Marine Pseudoalteromonas maricaloris Strain KMM 636^T.. ChemInform. 38(29). 2 indexed citations

Smetanina, O. F., Michael Speitling, Л. С. Шевченко, et al.. (2005). Controlling production of brominated cyclic depsipeptides by Pseudoalteromonas maricaloris KMM 636T. Letters in Applied Microbiology. 40(4). 243–248. 25 indexed citations

Maskey, Rajendra P., Ratnakar N. Asolkar, Michael Speitling, et al.. (2003). Flavones and New Isoflavone Derivatives from Microorganisms: Isolation and Structure Elucidation. Zeitschrift für Naturforschung B. 58(7). 686–691. 24 indexed citations

Abel, Ulrich, et al.. (2002). Modern methods to produce natural-product libraries. Current Opinion in Chemical Biology. 6(4). 453–458. 94 indexed citations

10.

Maskey, Rajendra P., Klaus Pusecker, Michael Speitling, et al.. (2002). 2"-Chartreusin-monoacetate, a New Natural Product with Unusual Anisotropy Effects from the Marine Isolate Streptomyces sp. B5525, and its 4"-Isomer. Zeitschrift für Naturforschung B. 57(7). 823–829. 10 indexed citations

11.

Venugopal, M., Michael Speitling, Hartmut Laatsch, & Elisabeth Helmke. (2000). New Butenolides from Two Marine Streptomycetes. Journal of Natural Products. 63(11). 1570–1572. 69 indexed citations

12.

Speitling, Michael, Katsukiyo Yazawa, Yuzuru Mikami, et al.. (1998). Demethyl Mutactimycins, New Anthracycline Antibiotics from Nocardia and Streptomyces Strains.. The Journal of Antibiotics. 51(8). 693–698. 13 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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