Léon J. Simar

583 total citations
24 papers, 499 citations indexed

About

Léon J. Simar is a scholar working on Immunology, Immunology and Allergy and Oncology. According to data from OpenAlex, Léon J. Simar has authored 24 papers receiving a total of 499 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Immunology, 4 papers in Immunology and Allergy and 3 papers in Oncology. Recurrent topics in Léon J. Simar's work include T-cell and B-cell Immunology (12 papers), Immunotherapy and Immune Responses (11 papers) and Immune Cell Function and Interaction (9 papers). Léon J. Simar is often cited by papers focused on T-cell and B-cell Immunology (12 papers), Immunotherapy and Immune Responses (11 papers) and Immune Cell Function and Interaction (9 papers). Léon J. Simar collaborates with scholars based in Belgium, Japan and France. Léon J. Simar's co-authors include Ernst Heinen, C. Kinet-Denoël, Daniel Radoux, Alain Bosseloir, N. Cormann, Jean-Claude Demoulin, H Kulbertus, David Y. Mason, Hervé Emonard and Betty Nusgens and has published in prestigious journals such as Diabetes, The American Journal of Medicine and The American Journal of Cardiology.

In The Last Decade

Léon J. Simar

24 papers receiving 481 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Léon J. Simar Belgium	12	281	92	70	61	60	24	499
Henk Tijssen Netherlands	11	286 1.0×	56 0.6×	50 0.7×	28 0.5×	59 1.0×	24	466
Yusheng Chen United States	8	434 1.5×	90 1.0×	196 2.8×	66 1.1×	44 0.7×	12	730
Walther J van Venrooij Netherlands	9	128 0.5×	38 0.4×	145 2.1×	25 0.4×	122 2.0×	10	428
Gábor Hutás United States	9	164 0.6×	39 0.4×	66 0.9×	37 0.6×	63 1.1×	9	349
P Vyhnálek Czechia	3	275 1.0×	88 1.0×	61 0.9×	97 1.6×	46 0.8×	9	629
Hyung Geun Song South Korea	15	87 0.3×	133 1.4×	165 2.4×	66 1.1×	34 0.6×	39	453
Theresa Podrebarac United States	5	600 2.1×	141 1.5×	101 1.4×	28 0.5×	21 0.3×	7	722
B L Nuccie United States	9	271 1.0×	93 1.0×	154 2.2×	173 2.8×	49 0.8×	9	575
Tamra J. Reed United States	14	420 1.5×	73 0.8×	227 3.2×	51 0.8×	30 0.5×	19	702
Shashi Singh Pawar United States	10	241 0.9×	112 1.2×	309 4.4×	86 1.4×	81 1.4×	19	650

Countries citing papers authored by Léon J. Simar

Since Specialization

Citations

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

Fields of papers citing papers by Léon J. Simar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Léon J. Simar. 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 Léon J. Simar. The network helps show where Léon J. Simar may publish in the future.

Co-authorship network of co-authors of Léon J. Simar

This figure shows the co-authorship network connecting the top 25 collaborators of Léon J. Simar. A scholar is included among the top collaborators of Léon J. Simar 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 Léon J. Simar. Léon J. Simar 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

Simar, Léon J., et al.. (2021). Towards a Comprehensive Methodology for Modelling Submodels in the Industry 4.0 Asset Administration Shell. Zenodo (CERN European Organization for Nuclear Research). 10–19. 6 indexed citations

Antoine, Nadine, et al.. (1996). The Potent Angioinhibin AGM-1470 Stimulates Normal but not Human Tumoral Lymphocytes. Tumori Journal. 82(1). 27–30. 5 indexed citations

Bosseloir, Alain, et al.. (1995). Germinal Center T Cells: Analysis of Their Proliferative Capacity. Advances in experimental medicine and biology. 378. 305–307. 4 indexed citations

Bosseloir, Alain, et al.. (1994). Human Germinal Center CD4⁺ CD57⁺ T Cells ActDifferently On B Cells Than Do Classical T‐Helper Cells. Journal of Immunology Research. 4(3). 189–197. 22 indexed citations

Bosseloir, Alain, et al.. (1994). Moabs MAS516 and 5B5, two fibroblast markers, recognize human follicular dendritic cells. Immunology Letters. 42(1-2). 49–54. 25 indexed citations

Bosseloir, Alain, et al.. (1994). Expression and Function of Drc-1 Antigen. Advances in experimental medicine and biology. 355. 243–248. 1 indexed citations

Bellahcène, Akeila, et al.. (1994). [Protein P53, protector of genome integrity: its role in carcinogenesis].. PubMed. 49(5). 274–84. 1 indexed citations

Heinen, Ernst, et al.. (1993). Follicular Dendritic Cells: Isolation Procedures, Short and Long Term Cultures. Advances in experimental medicine and biology. 329. 333–338. 6 indexed citations

Tsunoda, Rikiya, N. Cormann, Ernst Heinen, et al.. (1989). Cytokines produced in lymph follicles. Immunology Letters. 22(2). 129–134. 13 indexed citations

10.

Bosseloir, Alain, Elisabeth L. Hooghe‐Peters, Ernst Heinen, et al.. (1989). Localization of interleukin 6 mRNA in human tonsils by in situ hybridization. European Journal of Immunology. 19(12). 2379–2381. 28 indexed citations

11.

Heinen, Ernst, Michel Y. Braun, Pierre G. Coulie, et al.. (1986). Transfer of immune complexes from lymphocytes to follicular dendritic cells. European Journal of Immunology. 16(2). 167–172. 58 indexed citations

12.

Heinen, Ernst, N. Cormann, C. Kinet-Denoël, & Léon J. Simar. (1986). Lipopolysaccharide suppresses immune complex retention by follicular dendritic cells without cytological alterations. Immunology Letters. 13(6). 323–327. 4 indexed citations

13.

Radoux, Daniel, et al.. (1984). Isolation of follicular dendritic cells from human tonsils and adenoids. I. Procedure and morphological characterization. Journal of Immunological Methods. 66(2). 235–244. 64 indexed citations

14.

Heinen, Ernst, David Y. Mason, Harald Stein, et al.. (1984). Isolation of follicular dendritic cells from human tonsils and adenoids. II. Immunocytochemical characterization. European Journal of Immunology. 14(3). 267–273. 73 indexed citations

15.

Heinen, Ernst, Daniel Radoux, C. Kinet-Denoël, & Léon J. Simar. (1983). Colloidal gold, a useful marker for antigen localization on follicular dendritic cells. Journal of Immunological Methods. 59(3). 361–368. 12 indexed citations

16.

Boniver, Jacques, et al.. (1979). Fractionation and characterization of the blast cell population of the mouse thymus by physical cell separation methods and ultrastructural analysis. Leukemia Research. 3(3). 135–146. 1 indexed citations

17.

Demoulin, Jean-Claude, Léon J. Simar, & H Kulbertus. (1975). Quantitative study of left bundle branch fibrosis in left anterior hemiblock: A stereologic approach. The American Journal of Cardiology. 36(6). 751–756. 32 indexed citations

18.

Simar, Léon J.. (1973). L' ultrastructure des ganglions lymphatiques au cours des reactions immunitaires. Medical Entomology and Zoology. 4 indexed citations

19.

Simar, Léon J., et al.. (1971). Multiple myeloma without M-type proteinemia. The American Journal of Medicine. 50(6). 835–844. 28 indexed citations

20.

Simar, Léon J., J. C. Sodoyez, Trina Grillo, et al.. (1968). Biological Properties of a Transplantable Islet-cell Tumor of the Golden Hamster: III. Electron Microscopic Studies. Diabetes. 17(9). 582–587. 10 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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