Ann Union

1.2k total citations
16 papers, 991 citations indexed

About

Ann Union is a scholar working on Rheumatology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Ann Union has authored 16 papers receiving a total of 991 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Rheumatology, 7 papers in Radiology, Nuclear Medicine and Imaging and 3 papers in Molecular Biology. Recurrent topics in Ann Union's work include Rheumatoid Arthritis Research and Therapies (8 papers), Monoclonal and Polyclonal Antibodies Research (7 papers) and Systemic Lupus Erythematosus Research (6 papers). Ann Union is often cited by papers focused on Rheumatoid Arthritis Research and Therapies (8 papers), Monoclonal and Polyclonal Antibodies Research (7 papers) and Systemic Lupus Erythematosus Research (6 papers). Ann Union collaborates with scholars based in Belgium, Germany and France. Ann Union's co-authors include Filip De Keyser, Lydie Meheus, Jos Raymackers, Hero Brahms, Reinhard Lührmann, Guy Serre, Isabelle Peene, Eric Veys, M. Rosseneu and R. Vercaemst and has published in prestigious journals such as Journal of Biological Chemistry, Gastroenterology and Journal of Virology.

In The Last Decade

Ann Union

16 papers receiving 975 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ann Union Belgium 12 345 338 302 202 198 16 991
Giovanni Covini Italy 11 189 0.5× 289 0.9× 97 0.3× 434 2.1× 439 2.2× 17 925
A Rifai United States 18 126 0.4× 255 0.8× 208 0.7× 63 0.3× 86 0.4× 33 889
Katrin Moser Germany 14 425 1.2× 363 1.1× 237 0.8× 90 0.4× 37 0.2× 15 1.6k
Francesca Gulli Italy 14 125 0.4× 128 0.4× 70 0.2× 122 0.6× 109 0.6× 53 665
Tadahiro Kajita Japan 7 77 0.2× 549 1.6× 89 0.3× 243 1.2× 268 1.4× 9 1.8k
Frank Hensel Germany 22 72 0.2× 658 1.9× 383 1.3× 620 3.1× 505 2.6× 40 1.6k
Kazuhiro Hayashida Japan 17 53 0.2× 367 1.1× 119 0.4× 196 1.0× 178 0.9× 44 1.4k
Abdirashid M. Shire United States 16 114 0.3× 537 1.6× 66 0.2× 170 0.8× 131 0.7× 26 1.0k
Junko Yokokawa Japan 18 96 0.3× 271 0.8× 99 0.3× 286 1.4× 252 1.3× 30 1.2k
Paul Guéguen France 14 123 0.4× 167 0.5× 55 0.2× 136 0.7× 62 0.3× 48 669

Countries citing papers authored by Ann Union

Since Specialization
Citations

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

Fields of papers citing papers by Ann Union

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ann Union

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

All Works

16 of 16 papers shown
1.
Haberstroh, Anita, Mirjam B. Zeisel, Heidi Barth, et al.. (2008). Neutralizing Host Responses in Hepatitis C Virus Infection Target Viral Entry at Postbinding Steps and Membrane Fusion. Gastroenterology. 135(5). 1719–1728.e1. 64 indexed citations
2.
Meunier, Jean‐Christophe, Rodney S. Russell, Vera Goossens, et al.. (2007). Isolation and Characterization of Broadly Neutralizing Human Monoclonal Antibodies to the E1 Glycoprotein of Hepatitis C Virus. Journal of Virology. 82(2). 966–973. 142 indexed citations
4.
5.
Dewint, Pieter, Ilse Hoffman, Sven Rogge, et al.. (2005). Effect of age on prevalence of anticitrullinated protein/peptide antibodies in polyarticular juvenile idiopathic arthritis. Lara D. Veeken. 45(2). 204–208. 17 indexed citations
6.
Peene, Isabelle, Ann Union, Lydie Meheus, et al.. (2004). False positivity of rheumatoid factor and antibodies to citrullinated peptides in systemic lupus erythematosus. Arthritis Research. 6(Suppl 1). 16–16. 1 indexed citations
7.
Hoffman, Ilse, Isabelle Peene, Hans Pottel, et al.. (2004). Diagnostic Performance and Predictive Value of Rheumatoid Factor, Anti-citrullinated Peptide Antibodies, and the HLA Shared Epitope for Diagnosis of Rheumatoid Arthritis. Clinical Chemistry. 51(1). 261–263. 20 indexed citations
8.
Rycke, Leen De, Isabelle Peene, Ilse Hoffman, et al.. (2003). Rheumatoid factor and anti-citrullinated peptide antibodies in rheumatoid arthritis: Diagnostic value and association with radiological progression. Ghent University Academic Bibliography (Ghent University). 48(9). 675. 1 indexed citations
9.
Union, Ann, Lydie Meheus, Karsten Conrad, et al.. (2002). Identification of citrullinated rheumatoid arthritis‐specific epitopes in natural filaggrin relevant for antifilaggrin autoantibody detection by line immunoassay. Arthritis & Rheumatism. 46(5). 1185–1195. 63 indexed citations
10.
Union, Ann, et al.. (2001). The stress protein BiP is overexpressed and is a major B and T cell target in rheumatoid arthritis. Arthritis & Rheumatism. 44(4). 761–771. 138 indexed citations
11.
Baeten, Dominique, Isabelle Peene, Ann Union, et al.. (2001). Specific presence of intracellular citrullinated proteins in rheumatoid arthritis synovium: Relevance to antifilaggrin autoantibodies. Arthritis & Rheumatism. 44(10). 2255–2262. 137 indexed citations
12.
Union, Ann, Jos Raymackers, F. O. Schumann, et al.. (2001). The stress protein BiP is overexpressed and is a major B and T cell target in rheumatoid arthritis. Arthritis & Rheumatism. 44(4). 761–771. 2 indexed citations
13.
Brahms, Hero, Jos Raymackers, Ann Union, et al.. (2000). The C-terminal RG Dipeptide Repeats of the Spliceosomal Sm Proteins D1 and D3 Contain Symmetrical Dimethylarginines, Which Form a Major B-cell Epitope for Anti-Sm Autoantibodies. Journal of Biological Chemistry. 275(22). 17122–17129. 248 indexed citations
14.
Meheus, Lydie, W J van Venrooij, P. Charles, et al.. (1999). Multicenter validation of recombinant, natural and synthetic antigens used in a single multiparameter assay for the detection of specific anti-nuclear autoantibodies in connective tissue disorders.. PubMed. 17(2). 205–14. 47 indexed citations
15.
Vercaemst, R., Ann Union, & M. Rosseneu. (1989). Separation and quantitation of free cholesterol and cholesteryl esters in a macrophage cell line by high-performance liquid chromatography. Journal of Chromatography B Biomedical Sciences and Applications. 494. 43–52. 44 indexed citations
16.
Vercaemst, R., et al.. (1989). Quantitation of plasma free cholesterol and cholesteryl esters by high performance liquid chromatography Study of a normal population. Atherosclerosis. 78(2-3). 245–250. 38 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

Rankless by CCL
2026