Astrid Bjørkøy

665 total citations
26 papers, 544 citations indexed

About

Astrid Bjørkøy is a scholar working on Biomedical Engineering, Molecular Biology and Materials Chemistry. According to data from OpenAlex, Astrid Bjørkøy has authored 26 papers receiving a total of 544 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Biomedical Engineering, 8 papers in Molecular Biology and 5 papers in Materials Chemistry. Recurrent topics in Astrid Bjørkøy's work include Photoacoustic and Ultrasonic Imaging (9 papers), Ultrasound and Hyperthermia Applications (8 papers) and RNA Interference and Gene Delivery (4 papers). Astrid Bjørkøy is often cited by papers focused on Photoacoustic and Ultrasonic Imaging (9 papers), Ultrasound and Hyperthermia Applications (8 papers) and RNA Interference and Gene Delivery (4 papers). Astrid Bjørkøy collaborates with scholars based in Norway, United States and Netherlands. Astrid Bjørkøy's co-authors include Catharina de Lange Davies, Sofie Snipstad, Ýrr Mørch, Sverre H. Torp, Rune Hansen, Sigrid Berg, Live Eikenes, Ingunn Tufto, Annemieke van Wamel and Sylvie Lélu and has published in prestigious journals such as Nature Communications, Cancer Research and Biomacromolecules.

In The Last Decade

Astrid Bjørkøy

25 papers receiving 534 citations

Peers

Astrid Bjørkøy

BIOMA

PRM

Vertika Pathak Germany

Elisa DeStanchina United States

Eunji Jang South Korea

Asif Mohd Itoo India

Chad A. Walden United States

Elliott Hayden United States

Charlene M. Dawidczyk United States

Hayley Nehoff New Zealand

Barbara Carrese Italy

Lianfang Du China

Vertika Pathak Germany

Astrid Bjørkøy

429 ×1.4

310 ×1.5

BIOMA

158 ×1.0

121 ×0.9

43 ×0.8

PRM

Citations per year, relative to Astrid Bjørkøy Astrid Bjørkøy (= 1×) peers Vertika Pathak

Countries citing papers authored by Astrid Bjørkøy

Since Specialization

Citations

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

Fields of papers citing papers by Astrid Bjørkøy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Astrid Bjørkøy

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

Snipstad, Sofie, et al.. (2024). Real-Time Multiphoton Intravital Microscopy of Drug Extravasation in Tumours during Acoustic Cluster Therapy. Cells. 13(4). 349–349. 2 indexed citations

Snipstad, Sofie, et al.. (2024). Ultrasound and Microbubble-Induced Reduction of Functional Vasculature Depends on the Microbubble, Tumor Type and Time After Treatment. Ultrasound in Medicine & Biology. 51(1). 33–42. 4 indexed citations

Gonzalez‐Molina, Jordi, Lidia Moyano‐Galceran, Georgia Kokaraki, et al.. (2022). Mechanical Confinement and DDR1 Signaling Synergize to Regulate Collagen‐Induced Apoptosis in Rhabdomyosarcoma Cells. Advanced Science. 9(28). e2202552–e2202552. 12 indexed citations

Snipstad, Sofie, et al.. (2021). Sonoporation Using Nanoparticle-Loaded Microbubbles Increases Cellular Uptake of Nanoparticles Compared to Co-Incubation of Nanoparticles and Microbubbles. Pharmaceutics. 13(5). 640–640. 25 indexed citations

Bjørkøy, Astrid, et al.. (2020). Effect of Acoustic Radiation Force on Displacement of Nanoparticles in Collagen Gels. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. 68(3). 416–431. 15 indexed citations

Bjørkøy, Astrid, Sverre H. Torp, Annemieke van Wamel, et al.. (2020). Effect of Acoustic Radiation Force on the Distribution of Nanoparticles in Solid Tumors. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. 68(3). 432–445. 26 indexed citations

Åslund, Andreas, Sofie Snipstad, Astrid Bjørkøy, et al.. (2019). Effect of Ultrasound on the Vasculature and Extravasation of Nanoscale Particles Imaged in Real Time. Ultrasound in Medicine & Biology. 45(11). 3028–3041. 37 indexed citations

Bjørkøy, Astrid, et al.. (2019). Toehold Length of Target ssDNA Affects Its Reaction-Diffusion Behavior in DNA-Responsive DNA-co-Acrylamide Hydrogels. Biomacromolecules. 21(5). 1687–1699. 7 indexed citations

Åslund, Andreas, Astrid Bjørkøy, Sofie Snipstad, et al.. (2018). The Effect of Sonication on Extravasation and Distribution of Nanoparticles and Dextrans in Tumor Tissue Imaged by Multiphoton Microscopy. 1–4. 3 indexed citations

10.

Snipstad, Sofie, Sigrid Berg, Ýrr Mørch, et al.. (2017). Ultrasound Improves the Delivery and Therapeutic Effect of Nanoparticle-Stabilized Microbubbles in Breast Cancer Xenografts. Ultrasound in Medicine & Biology. 43(11). 2651–2669. 80 indexed citations

11.

Zhao, Yiming, François Fay, Sjoerd Hak, et al.. (2016). Augmenting drug–carrier compatibility improves tumour nanotherapy efficacy. Nature Communications. 7(1). 11221–11221. 115 indexed citations

12.

Bjørkøy, Astrid, et al.. (2016). Ruthenium porphyrin-induced photodamage in bladder cancer cells. Photodiagnosis and Photodynamic Therapy. 14. 9–17. 36 indexed citations

13.

Bjørkøy, Astrid, et al.. (2016). Recovering fluorophore concentration profiles from confocal images near lateral refractive index step changes. Journal of Biomedical Optics. 21(12). 126014–126014. 4 indexed citations

14.

Nordgård, Catherine Taylor, Astrid Bjørkøy, & Kurt I. Draget. (2015). Guluronate oligosaccharides as enhancers of nanoparticle drug delivery in the oral cavity. Bioactive Carbohydrates and Dietary Fibre. 5(1). 72–78. 1 indexed citations

15.

Strand, Sabina P., Nina Kristine Reitan, Sylvie Lélu, et al.. (2012). Cellular uptake of DNA–chitosan nanoparticles: The role of clathrin- and caveolae-mediated pathways. International Journal of Biological Macromolecules. 51(5). 1043–1051. 75 indexed citations

16.

Reitan, Nina Kristine, Bjørnar Sporsheim, Astrid Bjørkøy, Sabina P. Strand, & Catharina de Lange Davies. (2012). Quantitative 3-D colocalization analysis as a tool to study the intracellular trafficking and dissociation of pDNA-chitosan polyplexes. Journal of Biomedical Optics. 17(2). 26015–26015. 10 indexed citations

17.

Mikkelsen, Arne, Astrid Bjørkøy, & Arnljot Elgsaeter. (2000). Deconvolution can be used in electrooptic studies to correct for non-ideal electric excitation pulses only when the electric dipole moment of the studied molecules is predominantly induced. Journal of Biochemical and Biophysical Methods. 42(3). 83–96.

18.

Bjørkøy, Astrid, A. Mikkelsen, & Arnljot Elgsaeter. (1999). Transient electric birefringence of human erythroid spectrin dimers and tetramers at ionic strengths of 4 m m and 53 m m. European Biophysics Journal. 28(4). 269–278. 3 indexed citations

19.

Bjørkøy, Astrid, Arne Mikkelsen, & Arnljot Elgsaeter. (1999). Electric birefringence of recombinant spectrin segments 14, 14–15, 14–16, and 14–17 from Drosophila α-spectrin. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1430(2). 323–340. 4 indexed citations

20.

Bjørkøy, Astrid, Arnljot Elgsaeter, & Arne Mikkelsen. (1998). Electrooptic analysis of macromolecule dipole moments using asymmetric reversing electric pulses. Biophysical Chemistry. 72(3). 247–264. 9 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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