Karen Alt

3.2k total citations · 1 hit paper
56 papers, 2.7k citations indexed

About

Karen Alt is a scholar working on Radiology, Nuclear Medicine and Imaging, Molecular Biology and Oncology. According to data from OpenAlex, Karen Alt has authored 56 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Radiology, Nuclear Medicine and Imaging, 12 papers in Molecular Biology and 12 papers in Oncology. Recurrent topics in Karen Alt's work include Monoclonal and Polyclonal Antibodies Research (16 papers), Peptidase Inhibition and Analysis (10 papers) and Biochemical and Structural Characterization (8 papers). Karen Alt is often cited by papers focused on Monoclonal and Polyclonal Antibodies Research (16 papers), Peptidase Inhibition and Analysis (10 papers) and Biochemical and Structural Characterization (8 papers). Karen Alt collaborates with scholars based in Australia, Germany and United States. Karen Alt's co-authors include Christoph E. Hagemeyer, Karlheinz Peter, Frank Caruso, Joseph J. Richardson, Junling Guo, Yan Yan, Hirotaka Ejima, Dominik von Elverfeldt, Mirko Meißner and Ping Yuan and has published in prestigious journals such as Advanced Materials, Angewandte Chemie International Edition and ACS Nano.

In The Last Decade

Karen Alt

54 papers receiving 2.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Engineering Multifunctional Capsules through the Assembly of Metal–Phenolic Networks

2014 961 citations Junling Guo, Karen Alt et al. Angewandte Chemie International Edition profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Karen Alt Australia	26	854	777	627	614	387	56	2.7k
Hang T. Ta Australia	41	1.7k 2.0×	1.3k 1.6×	951 1.5×	843 1.4×	254 0.7×	117	4.3k
Olga Janoušková Czechia	28	756 0.9×	809 1.0×	569 0.9×	452 0.7×	268 0.7×	102	2.2k
Alexander S. Timin Russia	29	1.1k 1.3×	770 1.0×	609 1.0×	653 1.1×	158 0.4×	101	2.5k
Zhefan Yuan China	26	949 1.1×	1.0k 1.3×	862 1.4×	412 0.7×	101 0.3×	50	2.6k
Jingguo Li China	36	1.4k 1.6×	977 1.3×	955 1.5×	777 1.3×	268 0.7×	115	3.3k
Dongfang Zhou China	36	1.7k 2.0×	1.5k 1.9×	907 1.4×	868 1.4×	133 0.3×	111	3.6k
Xiaomin He China	24	462 0.5×	592 0.8×	1.5k 2.4×	272 0.4×	556 1.4×	96	2.9k
Chun Wang China	25	722 0.8×	695 0.9×	785 1.3×	536 0.9×	59 0.2×	114	2.6k
Johanna Simon Germany	24	742 0.9×	1.3k 1.6×	957 1.5×	355 0.6×	89 0.2×	64	2.3k
He Zhang China	26	673 0.8×	698 0.9×	645 1.0×	306 0.5×	77 0.2×	85	2.1k

Countries citing papers authored by Karen Alt

Since Specialization

Citations

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

Fields of papers citing papers by Karen Alt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karen Alt

This figure shows the co-authorship network connecting the top 25 collaborators of Karen Alt. A scholar is included among the top collaborators of Karen Alt 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 Karen Alt. Karen Alt 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

Shirejini, Saeedreza Zeibi, Mehrdad Khamooshi, Josie Carberry, et al.. (2025). Evaluating caplacizumab's potential to mitigate thrombosis risk in aortic valve stenosis: a microfluidic and computational approach. Lab on a Chip. 25(24). 6427–6441.

Stoddart, Paul R., et al.. (2025). Stimuli‐Responsive Materials for Biomedical Applications. Advanced Materials. 37(36). e07559–e07559. 9 indexed citations

Hu, Yingjie, Christina Cortez‐Jugo, Yi Ju, et al.. (2023). Poly(ethylene glycol) Cross-Linked Antibody Nanoparticles for Tunable Biointeractions. Chemistry of Materials. 35(13). 4965–4978. 7 indexed citations

Shirejini, Saeedreza Zeibi, Josie Carberry, Karen Alt, Shaun D. Gregory, & Christoph E. Hagemeyer. (2023). Shear‐Responsive Drug Delivery Systems in Medical Devices: Focus on Thrombosis and Bleeding. Advanced Functional Materials. 33(37). 13 indexed citations

Xu, Rong, Sukhvir Kaur Bhangu, Karly C. Sourris, et al.. (2023). An Engineered Nanosugar Enables Rapid and Sustained Glucose‐Responsive Insulin Delivery in Diabetic Mice. Advanced Materials. 35(21). e2210392–e2210392. 22 indexed citations

Hu, Yingjie, Jianhua Li, Yi Ju, et al.. (2022). Template-Assisted Antibody Assembly: A Versatile Approach for Engineering Functional Antibody Nanoparticles. Chemistry of Materials. 34(8). 3694–3704. 6 indexed citations

Finnegan, John R., Emily H. Pilkington, Karen Alt, et al.. (2021). Stealth nanorods via the aqueous living crystallisation-driven self-assembly of poly(2-oxazoline)s. Chemical Science. 12(21). 7350–7360. 46 indexed citations

Noor, Asif, Karen Alt, Sean Lal, et al.. (2021). Collagen‐Targeted Peptides for Molecular Imaging of Diffuse Cardiac Fibrosis. Journal of the American Heart Association. 10(18). e022139–e022139. 17 indexed citations

Cui, Jiwei, Karen Alt, Yi Ju, et al.. (2019). Ligand-Functionalized Poly(ethylene glycol) Particles for Tumor Targeting and Intracellular Uptake. Biomacromolecules. 20(9). 3592–3600. 36 indexed citations

10.

Alt, Karen, et al.. (2019). Engineering Antibodies with C-Terminal Sortase-Mediated Modification for Targeted Nanomedicine. Methods in molecular biology. 2033. 67–80. 6 indexed citations

11.

Khong, Tiffany, et al.. (2018). The Canonical Wnt/β-catenin Pathway as a Therapeutic Target in Multiple Myeloma. Archives of Medical Research. 6(7). 1–15. 4 indexed citations

12.

Dai, Yunlu, Junling Guo, Tingyi Wang, et al.. (2017). Self‐Assembled Nanoparticles from Phenolic Derivatives for Cancer Therapy. Advanced Healthcare Materials. 6(16). 83 indexed citations

13.

Heywood, Sarah, Adèle Richart, Darren C. Henstridge, et al.. (2017). High-density lipoprotein delivered after myocardial infarction increases cardiac glucose uptake and function in mice. Science Translational Medicine. 9(411). 44 indexed citations

14.

Yu, Yao, Hélène L. Kammoun, Thomas Bonnard, et al.. (2017). Shear‐sensitive nanocapsule drug release for site‐specific inhibition of occlusive thrombus formation. Journal of Thrombosis and Haemostasis. 15(5). 972–982. 52 indexed citations

15.

Alt, Karen, Brett M. Paterson, Erik Westein, et al.. (2015). A Versatile Approach for the Site‐Specific Modification of Recombinant Antibodies Using a Combination of Enzyme‐Mediated Bioconjugation and Click Chemistry. Angewandte Chemie International Edition. 54(26). 7515–7519. 43 indexed citations

16.

Ullman, Christopher G., Arkadiusz Oleksy, Licia Tomei, et al.. (2015). High Affinity Binders to EphA2 Isolated from Abdurin Scaffold Libraries; Characterization, Binding and Tumor Targeting. PLoS ONE. 10(8). e0135278–e0135278. 13 indexed citations

17.

Paterson, Brett M., Karen Alt, Charmaine M. Jeffery, et al.. (2014). Enzyme‐Mediated Site‐Specific Bioconjugation of Metal Complexes to Proteins: Sortase‐Mediated Coupling of Copper‐64 to a Single‐Chain Antibody. Angewandte Chemie International Edition. 53(24). 6115–6119. 73 indexed citations

18.

Alt, Karen, Stefan Wiehr, Walter Ehrlichmann, et al.. (2010). High‐resolution animal PET imaging of prostate cancer xenografts with three different ⁶⁴Cu‐labeled antibodies against native cell‐adherent PSMA. The Prostate. 70(13). 1413–1421. 41 indexed citations

19.

Elsässer‐Beile, Ursula, Gerald Reischl, Stefan Wiehr, et al.. (2009). PET Imaging of Prostate Cancer Xenografts with a Highly Specific Antibody against the Prostate-Specific Membrane Antigen. Journal of Nuclear Medicine. 50(4). 606–611. 73 indexed citations

20.

Wolf, Philipp, Karen Alt, Patrick Bühler, et al.. (2007). Anti‐PSMA immunotoxin as novel treatment for prostate cancer? High and specific antitumor activity on human prostate xenograft tumors in SCID mice. The Prostate. 68(2). 129–138. 15 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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