Nora Freyer

611 total citations
15 papers, 478 citations indexed

About

Nora Freyer is a scholar working on Molecular Biology, Biomedical Engineering and Hepatology. According to data from OpenAlex, Nora Freyer has authored 15 papers receiving a total of 478 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 9 papers in Biomedical Engineering and 8 papers in Hepatology. Recurrent topics in Nora Freyer's work include 3D Printing in Biomedical Research (9 papers), Pluripotent Stem Cells Research (8 papers) and Liver physiology and pathology (8 papers). Nora Freyer is often cited by papers focused on 3D Printing in Biomedical Research (9 papers), Pluripotent Stem Cells Research (8 papers) and Liver physiology and pathology (8 papers). Nora Freyer collaborates with scholars based in Germany, United States and Sweden. Nora Freyer's co-authors include Katrin Zeilinger, Fanny Knöspel, Georg Damm, Daniel Seehofer, Selina Greuel, Frank Jacobs, Mario Monshouwer, Leila Amini, Thomas Stöhr and Karl‐Uwe Petersen and has published in prestigious journals such as International Journal of Molecular Sciences, Experimental Biology and Medicine and Alcoholism Clinical and Experimental Research.

In The Last Decade

Nora Freyer

15 papers receiving 467 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Nora Freyer Germany	11	224	197	182	138	62	15	478
Josefina Edsbagge Sweden	14	197 0.9×	207 1.1×	477 2.6×	296 2.1×	73 1.2×	17	720
Dawn Applegate United States	6	413 1.8×	167 0.8×	229 1.3×	96 0.7×	111 1.8×	7	741
Sean Harrison Norway	8	132 0.6×	74 0.4×	112 0.6×	57 0.4×	15 0.2×	13	275
Yujun Luo China	10	32 0.1×	18 0.1×	132 0.7×	38 0.3×	11 0.2×	24	301
George G.A. Jörning Netherlands	11	72 0.3×	323 1.6×	83 0.5×	276 2.0×	26 0.4×	18	592
Tatjana Seitz Germany	11	67 0.3×	55 0.3×	222 1.2×	47 0.3×	46 0.7×	22	450
Je-Hyuk Lee South Korea	6	83 0.4×	132 0.7×	288 1.6×	135 1.0×	11 0.2×	8	430
Zun Chang Liu Canada	12	32 0.1×	114 0.6×	73 0.4×	162 1.2×	8 0.1×	15	298
Salamah Mohammad Alwahsh Germany	11	66 0.3×	153 0.8×	169 0.9×	134 1.0×	14 0.2×	18	577
Harriet Gaskell United States	7	75 0.3×	86 0.4×	78 0.4×	38 0.3×	32 0.5×	7	287

Countries citing papers authored by Nora Freyer

Since Specialization

Citations

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

Fields of papers citing papers by Nora Freyer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nora Freyer

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

All Works

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15 of 15 papers shown

Freyer, Nora, Fanny Knöspel, Georg Damm, et al.. (2019). <p>Metabolism of remimazolam in primary human hepatocytes during continuous long-term infusion in a 3-D bioreactor system</p>. Drug Design Development and Therapy. Volume 13. 1033–1047. 45 indexed citations

Greuel, Selina, Nora Freyer, Toshio Miki, et al.. (2019). Online measurement of oxygen enables continuous noninvasive evaluation of human‐induced pluripotent stem cell ( hiPSC ) culture in a perfused 3D hollow‐fiber bioreactor. Journal of Tissue Engineering and Regenerative Medicine. 13(7). 1203–1216. 6 indexed citations

Greuel, Selina, Toshio Miki, F. Schubert, et al.. (2019). Effect of inoculum density on human‐induced pluripotent stem cell expansion in 3D bioreactors. Cell Proliferation. 52(4). e12604–e12604. 14 indexed citations

Hamada, Hiroyuki, et al.. (2018). Evaluation of the mass transfer rate using computer simulation in a three-dimensional interwoven hollow fiber-type bioartificial liver. Biotechnology Letters. 40(11-12). 1567–1578. 5 indexed citations

Freyer, Nora, Selina Greuel, Fanny Knöspel, et al.. (2018). Microscale 3D Liver Bioreactor for In Vitro Hepatotoxicity Testing under Perfusion Conditions. Bioengineering. 5(1). 24–24. 16 indexed citations

Freyer, Nora, Selina Greuel, Fanny Knöspel, et al.. (2017). Effects of Co-Culture Media on Hepatic Differentiation of hiPSC with or without HUVEC Co-Culture. International Journal of Molecular Sciences. 18(8). 1724–1724. 16 indexed citations

Freyer, Nora, Joanna Brzeszczyńska, Lyle Armstrong, et al.. (2017). Hepatic differentiation of human iPSCs in different 3D models: A comparative study. International Journal of Molecular Medicine. 40(6). 1759–1771. 47 indexed citations

Freyer, Nora, Fanny Knöspel, Markus Berger, et al.. (2017). The Cell‐Surface N‐Glycome of Human Embryonic Stem Cells and Differentiated Hepatic Cells thereof. ChemBioChem. 18(13). 1234–1241. 10 indexed citations

Schmidt‐Heck, Wolfgang, Thomas Hiller, Uwe Menzel, et al.. (2017). Global Transcriptional Response of Human Liver Cells to Ethanol Stress of Different Strength Reveals Hormetic Behavior. Alcoholism Clinical and Experimental Research. 41(5). 883–894. 4 indexed citations

10.

Knöspel, Fanny, Frank Jacobs, Nora Freyer, et al.. (2016). In Vitro Model for Hepatotoxicity Studies Based on Primary Human Hepatocyte Cultivation in a Perfused 3D Bioreactor System. International Journal of Molecular Sciences. 17(4). 584–584. 23 indexed citations

11.

Cipriano, Madalena, Nora Freyer, Fanny Knöspel, et al.. (2016). Self-assembled 3D spheroids and hollow-fibre bioreactors improve MSC-derived hepatocyte-like cell maturation in vitro. Archives of Toxicology. 91(4). 1815–1832. 33 indexed citations

12.

Freyer, Nora, Fanny Knöspel, Leila Amini, et al.. (2016). Hepatic Differentiation of Human Induced Pluripotent Stem Cells in a Perfused Three-Dimensional Multicompartment Bioreactor. BioResearch open access. 5(1). 235–248. 40 indexed citations

13.

Hiller, Thomas, Nicolas Fischer, Victoria Kegel, et al.. (2016). Bile canaliculi formation and biliary transport in 3D sandwich-cultured hepatocytes in dependence of the extracellular matrix composition. Archives of Toxicology. 90(10). 2497–2511. 32 indexed citations

14.

Zeilinger, Katrin, Nora Freyer, Georg Damm, Daniel Seehofer, & Fanny Knöspel. (2016). Cell sources forin vitrohuman liver cell culture models. Experimental Biology and Medicine. 241(15). 1684–1698. 179 indexed citations

15.

Knöspel, Fanny, et al.. (2015). Periodic harvesting of embryonic stem cells from a hollow‐fiber membrane based four‐compartment bioreactor. Biotechnology Progress. 32(1). 141–151. 8 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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