Johan Ø. Ipsen

439 total citations
17 papers, 329 citations indexed

About

Johan Ø. Ipsen is a scholar working on Molecular Biology, Plant Science and Biotechnology. According to data from OpenAlex, Johan Ø. Ipsen has authored 17 papers receiving a total of 329 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Molecular Biology, 7 papers in Plant Science and 5 papers in Biotechnology. Recurrent topics in Johan Ø. Ipsen's work include Biofuel production and bioconversion (4 papers), Enzyme Production and Characterization (4 papers) and Enzyme-mediated dye degradation (3 papers). Johan Ø. Ipsen is often cited by papers focused on Biofuel production and bioconversion (4 papers), Enzyme Production and Characterization (4 papers) and Enzyme-mediated dye degradation (3 papers). Johan Ø. Ipsen collaborates with scholars based in Denmark, United States and Sweden. Johan Ø. Ipsen's co-authors include Katja S. Johansen, Søren Brander, Leila Lo Leggio, Peter Westh, Morten H. H. Nørholm, Poul Erik Jensen, Thomas Isbrandt, Silas Anselm Rasmussen, Thomas Ostenfeld Larsen and Anja T. Fuglsang and has published in prestigious journals such as PLoS ONE, Scientific Reports and ACS Catalysis.

In The Last Decade

Johan Ø. Ipsen

17 papers receiving 329 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Johan Ø. Ipsen Denmark 12 163 147 147 81 48 17 329
Tobias Tandrup Denmark 10 205 1.3× 169 1.1× 226 1.5× 184 2.3× 49 1.0× 14 407
Mikael Gudmundsson Sweden 9 185 1.1× 107 0.7× 201 1.4× 156 1.9× 22 0.5× 12 348
Anton A. Stepnov Norway 12 173 1.1× 167 1.1× 218 1.5× 106 1.3× 56 1.2× 22 411
Pernille von Freiesleben Denmark 6 162 1.0× 179 1.2× 247 1.7× 167 2.1× 27 0.6× 6 374
Silja Kuusk Estonia 12 296 1.8× 204 1.4× 271 1.8× 149 1.8× 40 0.8× 15 503
Louis F.L. Wilson United Kingdom 7 115 0.7× 147 1.0× 139 0.9× 89 1.1× 14 0.3× 11 272
Tomonori Nakai Japan 10 122 0.7× 236 1.6× 187 1.3× 119 1.5× 30 0.6× 24 447
Elise A. Span United States 8 361 2.2× 314 2.1× 424 2.9× 240 3.0× 121 2.5× 12 699
Gastón Courtade Norway 14 384 2.4× 295 2.0× 439 3.0× 266 3.3× 64 1.3× 26 718
Rune Salbo Denmark 6 448 2.7× 255 1.7× 483 3.3× 260 3.2× 33 0.7× 10 821

Countries citing papers authored by Johan Ø. Ipsen

Since Specialization
Citations

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

Fields of papers citing papers by Johan Ø. Ipsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johan Ø. Ipsen. 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 Johan Ø. Ipsen. The network helps show where Johan Ø. Ipsen may publish in the future.

Co-authorship network of co-authors of Johan Ø. Ipsen

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

All Works

17 of 17 papers shown
1.
Björk, P., Nicolai Tidemand Johansen, Silas Anselm Rasmussen, et al.. (2023). Trichoderma harzianum Peptaibols Stimulate Plant Plasma Membrane H+-ATPase Activity. ACS Omega. 8(38). 34928–34937. 4 indexed citations
2.
Ipsen, Johan Ø., Jean‐Guy Berrin, Helle Juel Martens, et al.. (2023). A fungal lytic polysaccharide monooxygenase is required for cell wall integrity, thermotolerance, and virulence of the fungal human pathogen Cryptococcus neoformans. PLoS Pathogens. 19(4). e1010946–e1010946. 15 indexed citations
3.
Ipsen, Johan Ø., Katja S. Johansen, & Søren Brander. (2023). A fast, sensitive and fluorescent LPMO activity assay. Frontiers in Microbiology. 14. 1128470–1128470. 2 indexed citations
4.
Mellor, Silas Busck, James B. Y. H. Behrendorff, Johan Ø. Ipsen, et al.. (2023). Exploiting photosynthesis-driven P450 activity to produce indican in tobacco chloroplasts. Frontiers in Plant Science. 13. 1049177–1049177. 5 indexed citations
5.
Tandrup, Tobias, Gianluca Santoni, Johan Ø. Ipsen, et al.. (2022). Changes in active-site geometry on X-ray photoreduction of a lytic polysaccharide monooxygenase active-site copper and saccharide binding. IUCrJ. 9(5). 666–681. 21 indexed citations
6.
Tandrup, Tobias, Kristian E. H. Frandsen, Raushan Kumar Singh, et al.. (2022). Protonation State of an Important Histidine from High Resolution Structures of Lytic Polysaccharide Monooxygenases. Biomolecules. 12(2). 194–194. 21 indexed citations
7.
Ipsen, Johan Ø. & Danny Mollerup Sørensen. (2022). ATP hydrolytic activity of purified Spf1p correlate with micellar lipid fluidity and is dependent on conserved residues in transmembrane helix M1. PLoS ONE. 17(10). e0274908–e0274908. 3 indexed citations
8.
Frandsen, Kristian E. H., Johan Ø. Ipsen, Leila Lo Leggio, et al.. (2021). Inhibition of lytic polysaccharide monooxygenase by natural plant extracts. New Phytologist. 232(3). 1337–1349. 13 indexed citations
9.
Ipsen, Johan Ø., et al.. (2021). Inhibition of LPMOs by Fermented Persimmon Juice. Biomolecules. 11(12). 1890–1890. 5 indexed citations
10.
Brander, Søren, et al.. (2021). Colorimetric LPMO assay with direct implication for cellulolytic activity. Biotechnology for Biofuels. 14(1). 51–51. 16 indexed citations
11.
Ipsen, Johan Ø., et al.. (2021). Lytic polysaccharide monooxygenases and other histidine-brace copper proteins: structure, oxygen activation and biotechnological applications. Biochemical Society Transactions. 49(1). 531–540. 40 indexed citations
12.
Ipsen, Johan Ø., Søren Brander, Poul Erik Jensen, et al.. (2021). Copper binding and reactivity at the histidine brace motif: insights from mutational analysis of the Pseudomonas fluorescens copper chaperone CopC. FEBS Letters. 595(12). 1708–1720. 13 indexed citations
13.
Ipsen, Johan Ø., et al.. (2021). LyGo: A Platform for Rapid Screening of Lytic Polysaccharide Monooxygenase Production. ACS Synthetic Biology. 10(4). 897–906. 14 indexed citations
14.
Brander, Søren, Johan Ø. Ipsen, Poul Erik Jensen, et al.. (2021). Scission of Glucosidic Bonds by a Lentinus similis Lytic Polysaccharide Monooxygenases Is Strictly Dependent on H2O2 while the Oxidation of Saccharide Products Depends on O2. ACS Catalysis. 11(22). 13848–13859. 28 indexed citations
15.
Ipsen, Johan Ø., et al.. (2020). The synergy between LPMOs and cellulases in enzymatic saccharification of cellulose is both enzyme- and substrate-dependent. Biotechnology Letters. 42(10). 1975–1984. 67 indexed citations
16.
Brander, Søren, István Horváth, Johan Ø. Ipsen, et al.. (2020). Biochemical evidence of both copper chelation and oxygenase activity at the histidine brace. Scientific Reports. 10(1). 16369–16369. 35 indexed citations
17.
Björk, P., Silas Anselm Rasmussen, Thomas Isbrandt, et al.. (2019). Tenuazonic acid from Stemphylium loti inhibits the plant plasma membrane H+‐ATPase by a mechanism involving the C‐terminal regulatory domain. New Phytologist. 226(3). 770–784. 27 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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