Alexander Ewe

977 total citations
34 papers, 819 citations indexed

About

Alexander Ewe is a scholar working on Molecular Biology, Biomaterials and Cancer Research. According to data from OpenAlex, Alexander Ewe has authored 34 papers receiving a total of 819 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Molecular Biology, 8 papers in Biomaterials and 7 papers in Cancer Research. Recurrent topics in Alexander Ewe's work include RNA Interference and Gene Delivery (27 papers), Advanced biosensing and bioanalysis techniques (19 papers) and MicroRNA in disease regulation (7 papers). Alexander Ewe is often cited by papers focused on RNA Interference and Gene Delivery (27 papers), Advanced biosensing and bioanalysis techniques (19 papers) and MicroRNA in disease regulation (7 papers). Alexander Ewe collaborates with scholars based in Germany, Poland and Australia. Alexander Ewe's co-authors include Achim Aigner, Achim Temme, Udo Bakowsky, Dietmar Appelhans, Anja Reinert, Thomas Büch, Claudia Müller, Yarúa Jaimes, Anastasia Malek and Heike Franke and has published in prestigious journals such as Angewandte Chemie International Edition, PLoS ONE and Biomaterials.

In The Last Decade

Alexander Ewe

34 papers receiving 816 citations

Peers

Alexander Ewe
Kameron V. Kilchrist United States
Christoph Muus United States
Xiaoying Zhou China
Bharat K. Majeti India
Weimin Ruan China
Ethlinn V.B. van Gaal Netherlands
Adva Krivitsky Israel
Víctor Ramos Spain
Hannah J. Vaughan United States
Yu-Cheng Tseng United States
Kameron V. Kilchrist United States
Alexander Ewe
Citations per year, relative to Alexander Ewe Alexander Ewe (= 1×) peers Kameron V. Kilchrist

Countries citing papers authored by Alexander Ewe

Since Specialization
Citations

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

Fields of papers citing papers by Alexander Ewe

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexander Ewe

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

All Works

20 of 20 papers shown
1.
2.
Feja, Malte, Alexander Ewe, Birthe Gericke, et al.. (2025). Nose-to-brain siRNA delivery by PEI/PPI-based nanoparticles reduces α-synuclein expression in a Parkinson’s disease mouse model. Molecular Therapy — Nucleic Acids. 36(3). 102671–102671. 1 indexed citations
3.
Aigner, Achim, et al.. (2024). Efficient polymeric nanoparticles for RNAi in macrophage reveal complex effects on polarization markers upon knockdown of STAT3/STAT6. European Journal of Pharmaceutics and Biopharmaceutics. 197. 114232–114232. 8 indexed citations
4.
Michlewska, Sylwia, et al.. (2023). The effect of novel tyrosine-modified polyethyleneimines on human albumin structure – Thermodynamic and spectroscopic study. Colloids and Surfaces B Biointerfaces. 227. 113359–113359. 6 indexed citations
5.
Michlewska, Sylwia, et al.. (2022). Comparison of tyrosine-modified low molecular weight branched and linear polyethylenimines for siRNA delivery. Nanotoxicology. 16(9-10). 867–882. 3 indexed citations
6.
Michlewska, Sylwia, et al.. (2022). Unmodified and tyrosine-modified polyethylenimines as potential carriers for siRNA: Biophysical characterization and toxicity. International Journal of Pharmaceutics. 614. 121468–121468. 18 indexed citations
7.
Thieme, René, Thomas Büch, Anja Reinert, et al.. (2021). Tyrosine-modified linear PEIs for highly efficacious and biocompatible siRNA delivery in vitro and in vivo. Nanomedicine Nanotechnology Biology and Medicine. 36. 102403–102403. 29 indexed citations
8.
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Appelhans, Dietmar, et al.. (2021). The combined disulfide cross-linking and tyrosine-modification of very low molecular weight linear PEI synergistically enhances transfection efficacies and improves biocompatibility. European Journal of Pharmaceutics and Biopharmaceutics. 161. 56–65. 23 indexed citations
10.
Hansen, Max, et al.. (2021). Non-viral siRNA transfection of primary mesenchymal stromal cells (MSCs): Assessment of tyrosine-modified PEI and PPI efficacy and biocompatibility. International Journal of Pharmaceutics. 612. 121359–121359. 7 indexed citations
11.
Linder, Benedikt, Ulrike Weirauch, Alexander Ewe, et al.. (2019). Therapeutic Targeting of Stat3 Using Lipopolyplex Nanoparticle-Formulated siRNA in a Syngeneic Orthotopic Mouse Glioma Model. Cancers. 11(3). 333–333. 26 indexed citations
12.
Ewe, Alexander, Thomas Büch, Anastasia Malek, et al.. (2019). Extracellular vesicle (ECV)-modified polyethylenimine (PEI) complexes for enhanced siRNA delivery in vitro and in vivo. Journal of Controlled Release. 319. 63–76. 113 indexed citations
13.
Ewe, Alexander, et al.. (2017). Sustained delivery of siRNA poly- and lipopolyplexes from porous macromer-crosslinked gelatin gels. International Journal of Pharmaceutics. 526(1-2). 178–187. 17 indexed citations
14.
Ewe, Alexander, et al.. (2017). Influence of nanoparticle-mediated transfection on proliferation of primary immune cells in vitro and in vivo. PLoS ONE. 12(5). e0176517–e0176517. 16 indexed citations
15.
Kunz‐Schughart, Leoni A., Anna Dubrovska, Claudia Peitzsch, et al.. (2016). Nanoparticles for radiooncology: Mission, vision, challenges. Biomaterials. 120. 155–184. 94 indexed citations
16.
Ewe, Alexander, et al.. (2016). A novel tyrosine-modified low molecular weight polyethylenimine (P10Y) for efficient siRNA delivery in vitro and in vivo. Journal of Controlled Release. 230. 13–25. 59 indexed citations
17.
Höbel, Sabrina, Sonja Kallendrusch, Alexander Ewe, et al.. (2016). Tumor tissue slice cultures as a platform for analyzing tissue-penetration and biological activities of nanoparticles. European Journal of Pharmaceutics and Biopharmaceutics. 112. 45–50. 18 indexed citations
18.
Ewe, Alexander, Sabrina Höbel, Claudia Heine, et al.. (2016). Optimized polyethylenimine (PEI)-based nanoparticles for siRNA delivery, analyzed in vitro and in an ex vivo tumor tissue slice culture model. Drug Delivery and Translational Research. 7(2). 206–216. 44 indexed citations
19.
Ewe, Alexander & Achim Aigner. (2016). Cationic Lipid-Coated Polyplexes (Lipopolyplexes) for DNA and Small RNA Delivery. Methods in molecular biology. 1445. 187–200. 9 indexed citations
20.

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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