Ulrike Hopfer

761 total citations
11 papers, 532 citations indexed

About

Ulrike Hopfer is a scholar working on Molecular Biology, Immunology and Allergy and Cancer Research. According to data from OpenAlex, Ulrike Hopfer has authored 11 papers receiving a total of 532 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 4 papers in Immunology and Allergy and 3 papers in Cancer Research. Recurrent topics in Ulrike Hopfer's work include Cell Adhesion Molecules Research (4 papers), Connective Tissue Growth Factor Research (2 papers) and Cancer Cells and Metastasis (2 papers). Ulrike Hopfer is often cited by papers focused on Cell Adhesion Molecules Research (4 papers), Connective Tissue Growth Factor Research (2 papers) and Cancer Cells and Metastasis (2 papers). Ulrike Hopfer collaborates with scholars based in Germany, Switzerland and United States. Ulrike Hopfer's co-authors include Helmut Hopfer, Günter Wolf, Nathalie Meyer‐Schaller, Gerhard Christofori, Naomi Fukai, Bjørn R. Olsen, Anna Fantozzi, Karen Cornille, Mohamed Bentires‐Alj and Akiko Kunita and has published in prestigious journals such as Journal of Biological Chemistry, The Journal of Immunology and Cancer Research.

In The Last Decade

Ulrike Hopfer

10 papers receiving 524 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ulrike Hopfer Germany 9 288 172 112 66 63 11 532
Matthew McCourt United Kingdom 9 171 0.6× 126 0.7× 189 1.7× 23 0.3× 47 0.7× 18 543
Harmen van Andel Netherlands 10 433 1.5× 98 0.6× 210 1.9× 43 0.7× 21 0.3× 11 630
Elianna Amin United Kingdom 5 648 2.3× 194 1.1× 89 0.8× 25 0.4× 36 0.6× 6 769
Miho Kobayashi Japan 12 404 1.4× 101 0.6× 153 1.4× 80 1.2× 12 0.2× 21 671
Maryam Hamdollah‐Zadeh United Kingdom 7 434 1.5× 128 0.7× 77 0.7× 19 0.3× 23 0.4× 8 527
Yang‐Min Xie China 13 412 1.4× 172 1.0× 146 1.3× 45 0.7× 14 0.2× 21 645
Maozhen Tian United States 8 540 1.9× 179 1.0× 364 3.3× 46 0.7× 16 0.3× 8 760
Daniela Dettori Italy 14 731 2.5× 392 2.3× 136 1.2× 31 0.5× 15 0.2× 19 911
Ana Llorens Spain 8 372 1.3× 138 0.8× 226 2.0× 35 0.5× 17 0.3× 13 557
Guojun Qu China 6 356 1.2× 108 0.6× 216 1.9× 42 0.6× 18 0.3× 7 521

Countries citing papers authored by Ulrike Hopfer

Since Specialization
Citations

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

Fields of papers citing papers by Ulrike Hopfer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulrike Hopfer

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

All Works

11 of 11 papers shown
1.
Jessen, Bart, Benno Rattel, David H. Ackley, et al.. (2025). Considerations of non-human primate use in nonclinical toxicity study package for oncology therapeutics with well-characterized target in supports of 3Rs – an IQ DruSafe industry survey. Regulatory Toxicology and Pharmacology. 162. 105902–105902.
2.
Baumann, Andreas, Sven Kronenberg, Adam Hey, et al.. (2021). Challenges of non-clinical safety testing for biologics: A Report of the 9th BioSafe European Annual General Membership Meeting. mAbs. 13(1). 1938796–1938796. 6 indexed citations
3.
Hopfer, Helmut, Jan‐Eric Turner, Hans‐Joachim Paust, et al.. (2015). Glomerulopathy Induced by Immunization with a Peptide Derived from the Goodpasture Antigen α3IV-NC1. The Journal of Immunology. 194(8). 3646–3655. 12 indexed citations
4.
Fantozzi, Anna, Laura Pisarsky, Chantal Heck, et al.. (2014). VEGF-Mediated Angiogenesis Links EMT-Induced Cancer Stemness to Tumor Initiation. Cancer Research. 74(5). 1566–1575. 176 indexed citations
5.
Hopfer, Ulrike, et al.. (2013). LIM‐homeobox gene 2 promotes tumor growth and metastasis by inducing autocrine and paracrine PDGF‐B signaling. Molecular Oncology. 8(2). 401–416. 51 indexed citations
6.
Loeffler, Ivonne, Ulrike Hopfer, Dirk Koczan, & Günter Wolf. (2011). Type VIII Collagen Modulates TGF-β1-induced Proliferation of Mesangial Cells. Journal of the American Society of Nephrology. 22(4). 649–663. 46 indexed citations
7.
Hopfer, Ulrike, Helmut Hopfer, Catherine Meyer‐Schwesinger, et al.. (2009). Lack of Type VIII Collagen in Mice Ameliorates Diabetic Nephropathy. Diabetes. 58(7). 1672–1681. 20 indexed citations
8.
Gerth, Jens, Clemens D. Cohen, Ulrike Hopfer, et al.. (2007). Collagen type VIII expression in human diabetic nephropathy. European Journal of Clinical Investigation. 37(10). 767–773. 24 indexed citations
9.
Hopfer, Ulrike, et al.. (2006). The Novel WD-repeat Protein Morg1 Acts as a Molecular Scaffold for Hypoxia-inducible Factor Prolyl Hydroxylase 3 (PHD3). Journal of Biological Chemistry. 281(13). 8645–8655. 58 indexed citations
10.
Hou, Guangpei, et al.. (2005). Migration and Growth Are Attenuated in Vascular Smooth Muscle Cells With Type VIII Collagen-Null Alleles. Arteriosclerosis Thrombosis and Vascular Biology. 26(1). 56–61. 43 indexed citations
11.
Hopfer, Ulrike, Naomi Fukai, Helmut Hopfer, et al.. (2005). Targeted disruption of Col8a1 and Col8a2 genes in mice leads to anterior segment abnormalities in the eye. The FASEB Journal. 19(10). 1232–1244. 96 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 Matthew McCourt Breakdown of academic impact, for papers by Harmen van Andel Breakdown of academic impact, for papers by Elianna Amin Breakdown of academic impact, for papers by Miho Kobayashi Breakdown of academic impact, for papers by Maryam Hamdollah‐Zadeh Breakdown of academic impact, for papers by Yang‐Min Xie Breakdown of academic impact, for papers by Maozhen Tian Breakdown of academic impact, for papers by Daniela Dettori Breakdown of academic impact, for papers by Ana Llorens Breakdown of academic impact, for papers by Guojun Qu
Rankless by CCL
2026