Jonas Helma

2.2k total citations
33 papers, 1.7k citations indexed

About

Jonas Helma is a scholar working on Radiology, Nuclear Medicine and Imaging, Molecular Biology and Organic Chemistry. According to data from OpenAlex, Jonas Helma has authored 33 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Radiology, Nuclear Medicine and Imaging, 25 papers in Molecular Biology and 13 papers in Organic Chemistry. Recurrent topics in Jonas Helma's work include Monoclonal and Polyclonal Antibodies Research (27 papers), Click Chemistry and Applications (13 papers) and Chemical Synthesis and Analysis (11 papers). Jonas Helma is often cited by papers focused on Monoclonal and Polyclonal Antibodies Research (27 papers), Click Chemistry and Applications (13 papers) and Chemical Synthesis and Analysis (11 papers). Jonas Helma collaborates with scholars based in Germany, Belgium and United Kingdom. Jonas Helma's co-authors include Heinrich Leonhardt, M. Cristina Cardoso, Christian P. R. Hackenberger, Dominik Schumacher, Serge Muyldermans, Ulrich Rothbauer, Anselm F. L. Schneider, Katrin Schmidthals, Corella S. Casas-Delucchi and Carina Frauer and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Nature Communications.

In The Last Decade

Jonas Helma

31 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jonas Helma Germany	17	1.2k	847	332	318	137	33	1.7k
Kourosh Zolghadr Germany	16	1.5k 1.2×	521 0.6×	207 0.6×	113 0.4×	155 1.1×	18	1.8k
Irwin Chen United States	14	1.3k 1.1×	429 0.5×	215 0.6×	631 2.0×	46 0.3×	16	2.0k
Chayasith Uttamapinant United States	20	1.6k 1.3×	349 0.4×	153 0.5×	825 2.6×	90 0.7×	30	2.2k
Neel H. Shah United States	23	1.6k 1.3×	360 0.4×	295 0.9×	356 1.1×	311 2.3×	45	2.1k
Jason E. Hudak United States	11	1.1k 0.9×	239 0.3×	241 0.7×	477 1.5×	303 2.2×	16	1.6k
Luo Sun United States	17	1.0k 0.8×	140 0.2×	180 0.5×	212 0.7×	123 0.9×	38	1.5k
Duy Nguyen United States	19	2.1k 1.7×	251 0.3×	688 2.1×	576 1.8×	130 0.9×	37	2.6k
Christopher S. Theile United States	16	955 0.8×	226 0.3×	202 0.6×	113 0.4×	141 1.0×	26	1.2k
Michael T. Stumpp Switzerland	18	1.7k 1.4×	1.0k 1.2×	310 0.9×	61 0.2×	224 1.6×	26	2.3k
Rachel Friedman Ohana United States	10	1.8k 1.5×	340 0.4×	210 0.6×	551 1.7×	58 0.4×	21	2.4k

Countries citing papers authored by Jonas Helma

Since Specialization

Citations

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

Fields of papers citing papers by Jonas Helma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jonas Helma

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

All Works

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20 of 20 papers shown

Vogl, Annette M., Sarah Herterich, Philipp Cyprys, et al.. (2025). TUB-040, a Homogeneous and Hydrophilic NaPi2b-Targeting ADC with Stably Linked Exatecan, Exhibits Long-lasting Antitumor Activity and a Well-Tolerated Safety Profile. Molecular Cancer Therapeutics. 24(11). 1685–1700.

Cyprys, Philipp, Marc‐André Kasper, Magdalena Klánová, et al.. (2025). TUB-010, a Novel Anti-CD30 Antibody–Drug Conjugate Based on Tub-Tag Technology, Widens the Therapeutic Window by Reducing Toxicity While Maintaining High Efficacy. Molecular Cancer Therapeutics. 25(2). 216–229.

Herterich, Sarah, Philipp Cyprys, Philipp Ochtrop, et al.. (2023). Design and Evaluation of Phosphonamidate-Linked Exatecan Constructs for Highly Loaded, Stable, and Efficacious Antibody–Drug Conjugates. Molecular Cancer Therapeutics. 23(2). 199–211. 8 indexed citations

Kasper, Marc‐André, et al.. (2022). Bis‐ethynylphosphonamidates as an Modular Conjugation Platform to Generate Multi‐Functional Protein‐ and Antibody‐Drug‐Conjugates. European Journal of Organic Chemistry. 2022(10). 10 indexed citations

Kasper, Marc‐André, Anselm F. L. Schneider, Philipp Ochtrop, et al.. (2019). N‐Hydroxysuccinimide‐Modified Ethynylphosphonamidates Enable the Synthesis of Configurationally Defined Protein Conjugates. ChemBioChem. 21(1-2). 113–119. 14 indexed citations

Effenberger, Manuel, Andreas Stengl, Kilian Schober, et al.. (2019). FLEXamers: A Double Tag for Universal Generation of Versatile Peptide-MHC Multimers. The Journal of Immunology. 202(7). 2164–2171. 13 indexed citations

Helma, Jonas, et al.. (2018). Nanoparticle mediated delivery and small molecule triggered activation of proteins in the nucleus. Nucleus. 9(1). 530–542. 5 indexed citations

Helma, Jonas, Heinrich Leonhardt, Christian P. R. Hackenberger, & Dominik Schumacher. (2018). Tub-Tag Labeling; Chemoenzymatic Incorporation of Unnatural Amino Acids. Methods in molecular biology. 1728. 67–93. 3 indexed citations

Schumacher, Dominik, Jonas Helma, Anselm F. L. Schneider, Heinrich Leonhardt, & Christian P. R. Hackenberger. (2017). Nanobodys: Strategien zur chemischen Funktionalisierung und intrazelluläre Anwendungen. Angewandte Chemie. 130(9). 2336–2357. 23 indexed citations

10.

Schumacher, Dominik, Jonas Helma, Anselm F. L. Schneider, Heinrich Leonhardt, & Christian P. R. Hackenberger. (2017). Nanobodies: Chemical Functionalization Strategies and Intracellular Applications. Angewandte Chemie International Edition. 57(9). 2314–2333. 204 indexed citations

11.

Schumacher, Dominik, Christian P. R. Hackenberger, Heinrich Leonhardt, & Jonas Helma. (2016). Current Status: Site-Specific Antibody Drug Conjugates. Journal of Clinical Immunology. 36(S1). 100–107. 117 indexed citations

12.

Deng, Wen, et al.. (2016). Intracellular chromobody delivery by mesoporous silica nanoparticles for antigen targeting and visualization in real time. Scientific Reports. 6(1). 25019–25019. 36 indexed citations

13.

Röder, Ruth, Jonas Helma, Tobias Preiß, et al.. (2016). Intracellular Delivery of Nanobodies for Imaging of Target Proteins in Live Cells. Pharmaceutical Research. 34(1). 161–174. 25 indexed citations

14.

Stengl, Andreas, David Hörl, Heinrich Leonhardt, & Jonas Helma. (2016). A Simple and Sensitive High-Content Assay for the Characterization of Antiproliferative Therapeutic Antibodies. SLAS DISCOVERY. 22(3). 309–315. 6 indexed citations

15.

Helma, Jonas, M. Cristina Cardoso, Serge Muyldermans, & Heinrich Leonhardt. (2015). Nanobodies and recombinant binders in cell biology. The Journal of Cell Biology. 209(5). 633–644. 169 indexed citations

16.

Herce, Henry D., Wen Deng, Jonas Helma, Heinrich Leonhardt, & M. Cristina Cardoso. (2013). Visualization and targeted disruption of protein interactions in living cells. Nature Communications. 4(1). 2660–2660. 133 indexed citations

17.

Helma, Jonas, Katrin Schmidthals, Vanda Lux, et al.. (2012). Direct and Dynamic Detection of HIV-1 in Living Cells. PLoS ONE. 7(11). e50026–e50026. 39 indexed citations

18.

Lang, Claus, Frank D. Müller, Jonas Helma, et al.. (2011). Magnetosome Expression of Functional Camelid Antibody Fragments (Nanobodies) in Magnetospirillum gryphiswaldense. Applied and Environmental Microbiology. 77(17). 6165–6171. 57 indexed citations

19.

Schmidthals, Katrin, Jonas Helma, Kourosh Zolghadr, Ulrich Rothbauer, & Heinrich Leonhardt. (2010). Novel antibody derivatives for proteome and high-content analysis. Analytical and Bioanalytical Chemistry. 397(8). 3203–3208. 25 indexed citations

20.

Kirchhofer, Axel, Jonas Helma, Katrin Schmidthals, et al.. (2009). Modulation of protein properties in living cells using nanobodies. Nature Structural & Molecular Biology. 17(1). 133–138. 446 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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