Alexander Siegl

652 total citations
16 papers, 477 citations indexed

About

Alexander Siegl is a scholar working on Molecular Biology, Biotechnology and Pharmacology. According to data from OpenAlex, Alexander Siegl has authored 16 papers receiving a total of 477 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Molecular Biology, 7 papers in Biotechnology and 6 papers in Pharmacology. Recurrent topics in Alexander Siegl's work include Marine Sponges and Natural Products (6 papers), Microbial Natural Products and Biosynthesis (5 papers) and Gut microbiota and health (4 papers). Alexander Siegl is often cited by papers focused on Marine Sponges and Natural Products (6 papers), Microbial Natural Products and Biosynthesis (5 papers) and Gut microbiota and health (4 papers). Alexander Siegl collaborates with scholars based in Germany, Austria and United States. Alexander Siegl's co-authors include Ute Hentschel, Jörn Piel, Thomas Hochmuth, Chunguang Liang, Thomas Dandekar, Michael Richter, Janine Kamke, Matthias Horn, Matthias Platzer and Phillip Crews and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, The ISME Journal and PLoS Pathogens.

In The Last Decade

Alexander Siegl

16 papers receiving 467 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Alexander Siegl Germany	9	249	207	189	139	92	16	477
Marina P. Isaeva Russia	14	194 0.8×	318 1.5×	55 0.3×	104 0.7×	42 0.5×	86	657
Patrick Videau United States	19	120 0.5×	358 1.7×	105 0.6×	363 2.6×	199 2.2×	53	811
Liming He China	12	217 0.9×	153 0.7×	161 0.9×	123 0.9×	83 0.9×	21	430
Catalina Arévalo-Ferro Colombia	11	145 0.6×	337 1.6×	42 0.2×	180 1.3×	64 0.7×	20	600
Ilia Burgsdorf Israel	14	237 1.0×	167 0.8×	152 0.8×	172 1.2×	67 0.7×	18	422
Jindong Zan United States	10	113 0.5×	209 1.0×	102 0.5×	142 1.0×	48 0.5×	12	388
Núria Cortadellas Spain	11	76 0.3×	118 0.6×	48 0.3×	49 0.4×	47 0.5×	16	395
Faris Behnam Austria	6	321 1.3×	141 0.7×	180 1.0×	260 1.9×	121 1.3×	6	530
Piers Ettinger‐Epstein Australia	9	242 1.0×	141 0.7×	63 0.3×	217 1.6×	62 0.7×	10	466
Clément Offret France	9	54 0.2×	148 0.7×	39 0.2×	98 0.7×	112 1.2×	12	344

Countries citing papers authored by Alexander Siegl

Since Specialization

Citations

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

Fields of papers citing papers by Alexander Siegl

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexander Siegl

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

All Works

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16 of 16 papers shown

Collingro, Astrid, Stephan Köstlbacher, Alexander Siegl, et al.. (2023). The Fish Pathogen “CandidatusClavichlamydia salmonicola”—A Missing Link in the Evolution of Chlamydial Pathogens of Humans. Genome Biology and Evolution. 15(8). 2 indexed citations

Albuquerque, Wendell, Alexander Siegl, Parviz Ghezellou, et al.. (2022). Replacement of Pregastric Lipases in Cheese Production: Identification and Heterologous Expression of a Lipase from Pleurotus citrinopileatus. Journal of Agricultural and Food Chemistry. 70(9). 2998–3008. 8 indexed citations

Siegl, Alexander, et al.. (2022). Altering the Chain Length Specificity of a Lipase from Pleurotus citrinopileatus for the Application in Cheese Making. Foods. 11(17). 2608–2608. 7 indexed citations

Selberherr, Evelyne, Thomas Penz, Beate Conrady, et al.. (2022). The life cycle-dependent transcriptional profile of the obligate intracellular amoeba symbiontAmoebophilus asiaticus. FEMS Microbiology Ecology. 98(1). 2 indexed citations

Köstlbacher, Stephan, Alexander Siegl, Frederik Schulz, et al.. (2020). Draft Genome Sequences of Chlamydiales Bacterium STE3 and Neochlamydia sp. Strain AcF84, Endosymbionts of Acanthamoeba spp. Microbiology Resource Announcements. 9(20). 5 indexed citations

Wassenaar, Trudy M., Massimo Marzorati, Claudia Beimfohr, Alexander Siegl, & Kurt Zimmermann. (2017). Survival of Probiotic E. Coli and Ent. Faecalis in the Human Host after Oral Intake: Results from in Vitro and in Vivo Studies. 2(4). 2 indexed citations

Siegl, Alexander, Thomas Penz, Susanne Haider, et al.. (2017). Biphasic Metabolism and Host Interaction of a Chlamydial Symbiont. mSystems. 2(3). 22 indexed citations

Sixt, Barbara S., Alexander Siegl, Constanze Müller, et al.. (2013). Metabolic Features of Protochlamydia amoebophila Elementary Bodies – A Link between Activity and Infectivity in Chlamydiae. PLoS Pathogens. 9(8). e1003553–e1003553. 38 indexed citations

Förster, Frank, Daniela Beißer, Markus A. Grohme, et al.. (2012). Transcriptome Analysis in Tardigrade Species Reveals Specific Molecular Pathways for Stress Adaptations. Bioinformatics and Biology Insights. 6. BBI.S9150–BBI.S9150. 34 indexed citations

10.

Siegl, Alexander, Janine Kamke, Thomas Hochmuth, et al.. (2010). Single-cell genomics reveals the lifestyle of Poribacteria , a candidate phylum symbiotically associated with marine sponges. The ISME Journal. 5(1). 61–70. 212 indexed citations

11.

Hochmuth, Thomas, Christine Gernert, Alexander Siegl, et al.. (2010). Linking Chemical and Microbial Diversity in Marine Sponges: Possible Role for Poribacteria as Producers of Methyl‐Branched Fatty Acids. ChemBioChem. 11(18). 2572–2578. 53 indexed citations

12.

Siegl, Alexander & Ute Hentschel. (2009). PKS and NRPS gene clusters from microbial symbiont cells of marine sponges by whole genome amplification. Environmental Microbiology Reports. 2(4). 507–513. 63 indexed citations

13.

Siegl, Alexander. (2009). Einzelzell-basierte Methoden zur Charakterisierung Schwamm-assoziierter Bakterien. Online Publication Service of Würzburg University (Würzburg University). 1 indexed citations

14.

Siegl, Alexander, et al.. (2008). Sponges and microbes - new frontiers in an ancient symbiosis. Helmholtz Centre for Ocean Research Kiel (GEOMAR). 8 indexed citations

15.

Schmitt, Susanne, Markus Wehrl, Kristina Bayer, Alexander Siegl, & Ute Hentschel. (2007). Marine sponges as models for commensal microbe-host interactions.. Symbiosis. 44. 43–50. 18 indexed citations

16.

Schmitt, Susanne, Markus Wehrl, Alexander Siegl, & Ute Hentschel. (2007). Review article Marine sponges as models for commensal microbe-host interactions. 2 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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