Ulrik Boas

2.9k total citations · 1 hit paper
29 papers, 2.4k citations indexed

About

Ulrik Boas is a scholar working on Molecular Biology, Polymers and Plastics and Organic Chemistry. According to data from OpenAlex, Ulrik Boas has authored 29 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Molecular Biology, 18 papers in Polymers and Plastics and 9 papers in Organic Chemistry. Recurrent topics in Ulrik Boas's work include Dendrimers and Hyperbranched Polymers (18 papers), Chemical Synthesis and Analysis (10 papers) and RNA Interference and Gene Delivery (9 papers). Ulrik Boas is often cited by papers focused on Dendrimers and Hyperbranched Polymers (18 papers), Chemical Synthesis and Analysis (10 papers) and RNA Interference and Gene Delivery (9 papers). Ulrik Boas collaborates with scholars based in Denmark, Netherlands and Norway. Ulrik Boas's co-authors include Peter M. H. Heegaard, Jørn B. Christensen, Donald A. Tomalia, Nanna Skall Sørensen, Kasper Moth‐Poulsen, Michael Pittelkow, Jesper B. Christensen, E. W. Meijer, Daniel E. Otzen and Bas F. M. de Waal and has published in prestigious journals such as Chemical Society Reviews, Langmuir and FEBS Letters.

In The Last Decade

Ulrik Boas

29 papers receiving 2.3k citations

Hit Papers

Dendrimers in drug research 2003 2026 2010 2018 2003 250 500 750
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.

  1. Dendrimers in drug research
    2003 956 citations Ulrik Boas, Peter M. H. Heegaard Chemical Society Reviews profile →

Peers

Ulrik Boas
Narayanaswamy Jayaraman India
Lars T. Piehler United States
Tamis Darbre Switzerland
Parag Kolhe United States
Abhay Asthana India
Thisbe K. Lindhorst Germany
Xiaobo Wan China
Javier Sánchez‐Nieves Spain
Yoann M. Chabre Canada
Paula Ortega Spain
Narayanaswamy Jayaraman India
Ulrik Boas
Citations per year, relative to Ulrik Boas Ulrik Boas (= 1×) peers Narayanaswamy Jayaraman

Countries citing papers authored by Ulrik Boas

Since Specialization
Citations

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

Fields of papers citing papers by Ulrik Boas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulrik Boas

This figure shows the co-authorship network connecting the top 25 collaborators of Ulrik Boas. A scholar is included among the top collaborators of Ulrik Boas 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 Ulrik Boas. Ulrik Boas 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.
Peña-Espinoza, Miguel, Stig Milan Thamsborg, Henrik Toft Simonsen, et al.. (2018). Antiparasitic activity of chicory (Cichorium intybus) and its natural bioactive compounds in livestock: a review. Parasites & Vectors. 11(1). 475–475. 63 indexed citations
3.
Williams, Andrew R., Miguel Peña-Espinoza, Ulrik Boas, et al.. (2016). Anthelmintic activity of chicory (Cichorium intybus):in vitroeffects on swine nematodes and relationship to sesquiterpene lactone composition. Parasitology. 143(6). 770–777. 24 indexed citations
4.
Peña-Espinoza, Miguel, Ulrik Boas, Andrew R. Williams, Stig Milan Thamsborg, & Heidi L. Enemark. (2015). Sesquiterpene lactone-containing extracts from two chicory cultivars show different anthelmintic activity in vitro against Ostertagia ostertagi. Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture). 1 indexed citations
5.
Boas, Ulrik, et al.. (2014). Urea and Thiourea Modified Polypropyleneimine Dendrimers Clear Intracellular α-Synuclein Aggregates in a Human Cell Line. Biomacromolecules. 16(1). 116–124. 9 indexed citations
6.
Riber, Ulla, et al.. (2014). Convergent synthesis of degradable dendrons based on l-malic acid. New Journal of Chemistry. 39(2). 1161–1171. 2 indexed citations
7.
Sørensen, Nanna Skall, Ulrik Boas, & Peter M. H. Heegaard. (2011). Enhancement of Muramyldipeptide (MDP) Immunostimulatory Activity by Controlled Multimerization on Dendrimers. Macromolecular Bioscience. 11(11). 1484–1490. 6 indexed citations
8.
Heegaard, Peter M. H., et al.. (2009). A robust quantitative solid phase immunoassay for the acute phase protein C-reactive protein (CRP) based on cytidine 5′-diphosphocholine coupled dendrimers. Journal of Immunological Methods. 343(2). 112–118. 48 indexed citations
9.
Heegaard, Peter M. H., Ulrik Boas, & Nanna Skall Sørensen. (2009). Dendrimers for Vaccine and Immunostimulatory Uses. A Review. Bioconjugate Chemistry. 21(3). 405–418. 115 indexed citations
10.
Giehm, Lise, et al.. (2008). Dendrimers destabilize proteins in a generation‐dependent manner involving electrostatic interactions. Biopolymers. 89(6). 522–529. 31 indexed citations
11.
Heegaard, Peter M. H., Ulrik Boas, & Daniel E. Otzen. (2007). Dendrimer Effects on Peptide and Protein Fibrillation. Macromolecular Bioscience. 7(8). 1047–1059. 63 indexed citations
12.
Boas, Ulrik, Jørn B. Christensen, & Peter M. H. Heegaard. (2007). Dendrimers in Medicine and Biotechnology. 55 indexed citations
13.
Heegaard, Peter M. H. & Ulrik Boas. (2006). Dendrimer Based Anti-Infective and Anti-Inflammatory Drugs. Recent Patents on Anti-Infective Drug Discovery. 1(3). 333–351. 20 indexed citations
14.
Boas, Ulrik, Jørn B. Christensen, & Peter M. H. Heegaard. (2006). Dendrimers: design, synthesis and chemical properties. Journal of Materials Chemistry. 16(38). 3785–3785. 108 indexed citations
15.
Heegaard, Peter M. H., et al.. (2004). Amyloid aggregates of the prion peptide PrP106–126 are destabilised by oxidation and by the action of dendrimers. FEBS Letters. 577(1-2). 127–133. 57 indexed citations
16.
Boas, Ulrik & Peter M. H. Heegaard. (2004). Dendrimers in Drug Research. ChemInform. 35(16). 24 indexed citations
17.
Boas, Ulrik & Peter M. H. Heegaard. (2003). Dendrimers in drug research. Chemical Society Reviews. 33(1). 43–43. 956 indexed citations breakdown →
18.
Pittelkow, Michael, Kasper Moth‐Poulsen, Ulrik Boas, & Jørn B. Christensen. (2003). Poly(amidoamine)-Dendrimer-Stabilized Pd(0) Nanoparticles as a Catalyst for the Suzuki Reaction. Langmuir. 19(18). 7682–7684. 131 indexed citations
19.
Boas, Ulrik, Serge H. M. Söntjens, Knud J. Jensen, Jørn B. Christensen, & E. W. Meijer. (2002). New Dendrimer–Peptide Host–Guest Complexes: Towards Dendrimers as Peptide Carriers. ChemBioChem. 3(5). 433–433. 49 indexed citations
20.
Boas, Ulrik & Mogens Jakobsen. (1995). A new synthesis of aliphatic isothiocyanates from primary amines, convenient for in situ use. Journal of the Chemical Society Chemical Communications. 1995–1995. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Narayanaswamy Jayaraman Breakdown of academic impact, for papers by Lars T. Piehler Breakdown of academic impact, for papers by Tamis Darbre Breakdown of academic impact, for papers by Parag Kolhe Breakdown of academic impact, for papers by Abhay Asthana Breakdown of academic impact, for papers by Thisbe K. Lindhorst Breakdown of academic impact, for papers by Xiaobo Wan Breakdown of academic impact, for papers by Javier Sánchez‐Nieves Breakdown of academic impact, for papers by Yoann M. Chabre Breakdown of academic impact, for papers by Paula Ortega
Rankless by CCL
2026