J A Louis

1.6k total citations · 1 hit paper
22 papers, 1.4k citations indexed

About

J A Louis is a scholar working on Public Health, Environmental and Occupational Health, Epidemiology and Immunology. According to data from OpenAlex, J A Louis has authored 22 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Public Health, Environmental and Occupational Health, 11 papers in Epidemiology and 7 papers in Immunology. Recurrent topics in J A Louis's work include Research on Leishmaniasis Studies (13 papers), Trypanosoma species research and implications (10 papers) and Malaria Research and Control (3 papers). J A Louis is often cited by papers focused on Research on Leishmaniasis Studies (13 papers), Trypanosoma species research and implications (10 papers) and Malaria Research and Control (3 papers). J A Louis collaborates with scholars based in Switzerland, Pakistan and France. J A Louis's co-authors include Richard G. Titus, Maurice Marchand, Thierry Boon, Howard Engers, Thierry Pedrazzini, Ingrid Müller, Paul‐Henri Lambert, P Vassalli, P F Piguet and Georges E. Grau and has published in prestigious journals such as The Journal of Immunology, European Journal of Immunology and Memórias do Instituto Oswaldo Cruz.

In The Last Decade

J A Louis

22 papers receiving 1.3k citations

Hit Papers

A limiting dilution assay for quantifying Leishmania majo... 1985 2026 1998 2012 1985 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. A limiting dilution assay for quantifying Leishmania major in tissues of infected mice
    1985 462 citations Richard G. Titus, Maurice Marchand et al. Parasite Immunology profile →

Peers

J A Louis
Reza Behin Switzerland
J P Farrell United States
R. Falcoff France
Paul Ingravallo United States
Vicente Larraga Spain
Bradford S. McGwire United States
Peter E. Kima United States
James M. Burns United States
L. Hudson United Kingdom
William P. Weidanz United States
Reza Behin Switzerland
J A Louis
Citations per year, relative to J A Louis J A Louis (= 1×) peers Reza Behin

Countries citing papers authored by J A Louis

Since Specialization
Citations

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

Fields of papers citing papers by J A Louis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J A Louis

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

All Works

20 of 20 papers shown
1.
Stefani, Mariane M. A., Ingrid Müller, & J A Louis. (1994). Leishmania major‐specific CD8+ T cells are inducers and targets of nitric oxide produced by parasitized macrophages. European Journal of Immunology. 24(3). 746–752. 44 indexed citations
2.
Stefani, Mariane M. A., Ingrid Müller, & J A Louis. (1993). Leishmania major infection in BALB/c mice: protection or exacerbation by treatment with different doses of BCG. Research in Immunology. 144(4). 233–243. 8 indexed citations
3.
Louis, J A, et al.. (1993). Leishmania major interferes with antigen presentation by infected macrophages. The Journal of Immunology. 150(5). 1857–1864. 99 indexed citations
4.
5.
Giudice, Giuseppe Del, Chantal Tougne, J A Louis, et al.. (1990). A multiple antigen peptide from the repetitive sequence of the Plasmodium malariae circumsporozoite protein induces a specific antibody response in mice of various H‐2 haplotypes. European Journal of Immunology. 20(7). 1619–1622. 32 indexed citations
6.
Nunes, Marise P., S. G. Coutinho, J A Louis, & Wilson Jacinto Silva de Souza. (1990). Trypanosoma cruzi: Quantification in tissues of experimentally infected mice by limiting dilution analysis. Experimental Parasitology. 70(2). 186–192. 5 indexed citations
7.
Farrell, J P, Ingrid Müller, & J A Louis. (1989). A role for Lyt-2+ T cells in resistance to cutaneous leishmaniasis in immunized mice.. The Journal of Immunology. 142(6). 2052–2056. 61 indexed citations
8.
Louis, J A, Thierry Pedrazzini, Richard G. Titus, et al.. (1987). Subsets of specific T cells and experimental cutaneous leishmaniasis. Annales de l Institut Pasteur Immunologie. 138(5). 755–758. 11 indexed citations
9.
10.
Grau, Georges E., P F Piguet, Howard Engers, et al.. (1986). L3T4+ T lymphocytes play a major role in the pathogenesis of murine cerebral malaria.. The Journal of Immunology. 137(7). 2348–2354. 223 indexed citations
11.
Titus, Richard G., et al.. (1986). Higher frequency of Leishmania major-specific L3T4+ T cells in susceptible BALB/c as compared with resistant CBA mice.. The Journal of Immunology. 136(4). 1467–1471. 87 indexed citations
12.
Pedrazzini, Thierry & J A Louis. (1986). Functional analysis in vitro and in vivo of Mycobacterium bovis strain BCG-specific T cell clones.. The Journal of Immunology. 136(5). 1828–1834. 27 indexed citations
13.
Titus, Richard G., Maurice Marchand, Thierry Boon, & J A Louis. (1985). A limiting dilution assay for quantifying Leishmania major in tissues of infected mice. Parasite Immunology. 7(5). 545–555. 462 indexed citations breakdown →
14.
Coutinho, S. G., J A Louis, Jacques Mauël, & Howard Engers. (1984). Induction by specific T lymphocytes of intracellular destruction of Leishmania major in infected murine macrophages. Parasite Immunology. 6(2). 157–169. 26 indexed citations
15.
Feng, Hui, Andrew L. Glasebrook, Howard Engers, & J A Louis. (1983). Clonal analysis of T cell unresponsiveness to alloantigens induced by neonatal injection of F1 spleen cells into parental mice.. The Journal of Immunology. 131(5). 2165–2169. 38 indexed citations
16.
Finley, Richard W., et al.. (1983). Prevention of cerebral malaria by adoptive transfer of malaria-specific cultured T cells into mice infected with Plasmodium berghei.. The Journal of Immunology. 131(3). 1522–1526. 18 indexed citations
17.
Engers, Howard, et al.. (1983). Functional analysis of the murine T lymphocyte immune response to a protozoan parasite, Leishmania tropica. Memórias do Instituto Oswaldo Cruz. 78(1). 105–120. 1 indexed citations
18.
19.
Gasbarre, Louis C., et al.. (1981). Murine T lymphocyte specificity for African trypanosomes. II. Suppression of the T lymphocyte proliferative response to Trypanosoma brucei by systemic trypanosome infection.. PubMed. 45(1). 165–72. 18 indexed citations
20.
Gasbarre, Louis C., et al.. (1980). Murine T lymphocyte specificity for African trypanosomes. I. Induction of a T lymphocyte-dependent proliferative response to Trypanosoma brucei.. PubMed. 41(1). 97–106. 11 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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