D. Portnoï

1.3k total citations
37 papers, 1.0k citations indexed

About

D. Portnoï is a scholar working on Immunology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, D. Portnoï has authored 37 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Immunology, 11 papers in Radiology, Nuclear Medicine and Imaging and 7 papers in Molecular Biology. Recurrent topics in D. Portnoï's work include T-cell and B-cell Immunology (18 papers), Monoclonal and Polyclonal Antibodies Research (11 papers) and Immune Cell Function and Interaction (8 papers). D. Portnoï is often cited by papers focused on T-cell and B-cell Immunology (18 papers), Monoclonal and Polyclonal Antibodies Research (11 papers) and Immune Cell Function and Interaction (8 papers). D. Portnoï collaborates with scholars based in France, Sweden and Switzerland. D. Portnoï's co-authors include António Coutinho, G. Baranton, Brigitte Gicquel, António A. Freitas, António Bandeira, Pascale Bourhy, Fabrice Mérien, Alain Berlioz-Arthaud, Dan Holmberg and Grazyna Faure and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and The Journal of Experimental Medicine.

In The Last Decade

D. Portnoï

36 papers receiving 994 citations

Peers

D. Portnoï

IMMUN

EPIDE

PARAS

Nils Strandberg Pedersen Denmark

Kishore R. Alugupalli United States

K. K. Sethi Germany

B. M. de Jongh Netherlands

Gerald Aichinger Austria

F W Heessen Netherlands

Lucilla Steinaa Kenya

Mary K. Wloch United States

B C Cole United States

Venetta Thomas United States

Nils Strandberg Pedersen Denmark

D. Portnoï

365 ×0.9

224 ×0.7

IMMUN

218 ×0.8

EPIDE

428 ×1.7

PARAS

126 ×0.6

Citations per year, relative to D. Portnoï D. Portnoï (= 1×) peers Nils Strandberg Pedersen

Countries citing papers authored by D. Portnoï

Since Specialization

Citations

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

Fields of papers citing papers by D. Portnoï

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. Portnoï

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

Mate, M.J., Martin Högbom, D. Portnoï, et al.. (2007). Insights into the inter-ring plasticity of caseinolytic proteases from the X-ray structure ofMycobacterium tuberculosisClpP1. Acta Crystallographica Section D Biological Crystallography. 63(2). 249–259. 50 indexed citations

Lagal, Vanessa, D. Portnoï, Grazyna Faure, Danièle Postic, & G. Baranton. (2006). Borrelia burgdorferi sensu stricto invasiveness is correlated with OspC–plasminogen affinity. Microbes and Infection. 8(3). 645–652. 93 indexed citations

Mérien, Fabrice, et al.. (2005). A rapid and quantitative method for the detection ofLeptospiraspecies in human leptospirosis. FEMS Microbiology Letters. 249(1). 139–147. 144 indexed citations

Grandien, Alf, Jan Andersson, D. Portnoï, & António Coutinho. (1997). An example of idiotypic mimicry. European Journal of Immunology. 27(7). 1808–1815. 2 indexed citations

Rauzier, J., et al.. (1995). Characterization of the Mycobacterium tuberculosis erp gene encoding a potential cell surface protein with repetitive structures. Microbiology. 141(9). 2123–2130. 33 indexed citations

Marussig, Myriam, et al.. (1994). マウスAIDSは実験的脳マラリアから保護するインターロイキン10によるT‐ヘルパー1型CD4+細胞を介する病理のダウンレギュレーション. Proc Natl Acad Sci USA. 91(17). 8097–8101. 17 indexed citations

Lima, Maria Regina D’Império, et al.. (1993). Peripheral Lymphoid Hyperplasia and Central Lymphoid Depletion in Mice Treated with a Bacterial B‐Cell Mitogen (F3′EP‐Si/p90). Scandinavian Journal of Immunology. 37(5). 605–614. 2 indexed citations

Sundblad, Anne, Miguel Marcos, François Huetz, et al.. (1991). Normal serum immunoglobulins influence the numbers of bone marrow pre‐B and B cells. European Journal of Immunology. 21(5). 1155–1161. 44 indexed citations

Sundblad, Anne, François Huetz, D. Portnoï, & António Coutinho. (1991). Stimulation of B and T cells by in vivo high dose immunoglobulin administration in normal mice. Journal of Autoimmunity. 4(2). 325–339. 20 indexed citations

10.

Huetz, François, Pascal Poncet, António Coutinho, & D. Portnoï. (1989). Ontogenic development of autoantibody repertoires in spleen and peritoneal cavity of normal mice: examples of T cell‐dependent and ‐independent reactivities. European Journal of Immunology. 19(7). 1195–1201. 21 indexed citations

11.

Coutinho, António, António Bandeira, Pablo Pereira, et al.. (1989). Selection of Lymphocyte Repertoires: The Limits of Clonal versus Network Organization. Cold Spring Harbor Symposia on Quantitative Biology. 54(0). 159–170. 20 indexed citations

12.

Lundkvist, Inger, D. Portnoï, & António Coutinho. (1989). The Immune Response to Bacterial Dextrans. Scandinavian Journal of Immunology. 29(4). 427–437. 3 indexed citations

13.

Lundkvist, Inger, D. Portnoï, & António Coutinho. (1989). Idiotype-specific regulation might contribute to specific unresponsiveness in dextran-primed mice. Research in Immunology. 140(1). 7–18. 2 indexed citations

14.

Rossi, Claudia Peña, Pablo Pereira, D. Portnoï, & António Coutinho. (1989). Major histocompatibility complex‐linked and t cell‐dependent selection of antibody repertoires. quantitation of i‐e‐related specificities in normal mice^*. European Journal of Immunology. 19(10). 1941–1946. 10 indexed citations

15.

Morello, D., A Lavenu, António Bandeira, et al.. (1989). Lymphoproliferative syndrome associated with c-myc expression driven by a class I gene promoter in transgenic mice.. PubMed. 4(2). 111–25. 11 indexed citations

16.

Portnoï, D., Inger Lundkvist, & António Coutinho. (1988). Inverse correlation between the utilization of an idiotype in specific immune responses and its representation in pre‐immune “natural” antibodies. European Journal of Immunology. 18(4). 571–576. 24 indexed citations

17.

Portnoï, D., Inger Lundkvist, & António Coutinho. (1988). On the Validity of Using Lipopolysaccharide‐Driven Limiting Dilution Systems for Clonable B‐Cells to Analyse Functional Antibody Repertoires. Scandinavian Journal of Immunology. 27(4). 445–450. 4 indexed citations

18.

Portnoï, D., António A. Freitas, Dan Holmberg, António Bandeira, & António Coutinho. (1986). Immunocompetent autoreactive B lymphocytes are activated cycling cells in normal mice.. The Journal of Experimental Medicine. 164(1). 25–35. 88 indexed citations

19.

Sureau, P., et al.. (1986). Les vaccinations antirabiques en France en 1985. Annales de l Institut Pasteur Virologie. 137. 429–433.

20.

Portnoï, D., et al.. (1978). Antibody-triggered stimulation of [32P]phosphate incorporation into phospholipids of EHSVi transformed fibroblasts. Biochimie. 60(5). 553–555. 1 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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