J. Christopher Grimaldi

3.0k total citations · 2 hit papers
19 papers, 2.5k citations indexed

About

J. Christopher Grimaldi is a scholar working on Immunology, Physiology and Sensory Systems. According to data from OpenAlex, J. Christopher Grimaldi has authored 19 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Immunology, 8 papers in Physiology and 5 papers in Sensory Systems. Recurrent topics in J. Christopher Grimaldi's work include Calcium signaling and nucleotide metabolism (8 papers), Ion Channels and Receptors (5 papers) and Adenosine and Purinergic Signaling (4 papers). J. Christopher Grimaldi is often cited by papers focused on Calcium signaling and nucleotide metabolism (8 papers), Ion Channels and Receptors (5 papers) and Adenosine and Purinergic Signaling (4 papers). J. Christopher Grimaldi collaborates with scholars based in United States, France and United Kingdom. J. Christopher Grimaldi's co-authors include Maureen Howard, J. Fernando Bazán, Frances E. Lund, R. M. E. Parkhouse, Leopoldo Santos‐Argumedo, Hon Cheung Lee, Timothy F. Walseth, Neal G. Copeland, TC Meeker and David A. Largaespada and has published in prestigious journals such as Science, Blood and The Journal of Immunology.

In The Last Decade

J. Christopher Grimaldi

19 papers receiving 2.4k citations

Hit Papers

Mutation of Unique Region of Bruton's Tyrosine Kinase in ... 1993 2026 2004 2015 1993 1993 200 400 600
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. Mutation of Unique Region of Bruton's Tyrosine Kinase in Immunodeficient XID Mice
    1993 726 citations David J. Rawlings, Douglas C. Saffran et al. Science profile →
  2. Formation and Hydrolysis of Cyclic ADP-Ribose Catalyzed by Lymphocyte Antigen CD38
    1993 643 citations Maureen Howard, J. Christopher Grimaldi et al. Science profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Christopher Grimaldi United States 16 1.1k 1.0k 551 523 457 19 2.5k
Mercedes Zubiaur Spain 24 827 0.7× 543 0.5× 583 1.1× 74 0.1× 165 0.4× 50 1.7k
Lucia De Monte Italy 22 998 0.9× 318 0.3× 632 1.1× 95 0.2× 108 0.2× 50 2.1k
Anne Rensing‐Ehl Germany 21 865 0.8× 42 0.0× 602 1.1× 120 0.2× 151 0.3× 27 1.7k
Loretta Tuosto Italy 30 1.7k 1.5× 60 0.1× 850 1.5× 56 0.1× 25 0.1× 66 2.7k
Keith Davidson United Kingdom 14 665 0.6× 116 0.1× 1.0k 1.8× 132 0.3× 11 0.0× 14 1.7k
H.‐G. Thiele Germany 23 834 0.8× 109 0.1× 545 1.0× 28 0.1× 19 0.0× 75 1.8k
Hye Sun Kuehn United States 24 1.3k 1.1× 29 0.0× 511 0.9× 200 0.4× 31 0.1× 54 1.7k
Martin Figeac France 25 257 0.2× 55 0.1× 645 1.2× 259 0.5× 11 0.0× 81 1.6k
Arabinda Samanta United States 18 840 0.8× 113 0.1× 992 1.8× 49 0.1× 10 0.0× 30 2.1k
W E Serafin United States 19 1.0k 0.9× 27 0.0× 523 0.9× 299 0.6× 31 0.1× 24 1.5k

Countries citing papers authored by J. Christopher Grimaldi

Since Specialization
Citations

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

Fields of papers citing papers by J. Christopher Grimaldi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Christopher Grimaldi

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

All Works

19 of 19 papers shown
1.
Oliver, Alyce M., J. Christopher Grimaldi, Maureen Howard, & John F. Kearney. (1999). Independently Ligating CD38 and FcγRIIB Relays A Dominant Negative Signal to B Cells. Hybridoma. 18(2). 113–119. 18 indexed citations
2.
Grimaldi, J. Christopher, Brian W. P. Seymour, Françoise Cottrez, et al.. (1999). Depletion of eosinophils in mice through the use of antibodies specific for C-C chemokine receptor 3 (CCR3). Journal of Leukocyte Biology. 65(6). 846–853. 88 indexed citations
3.
Cockayne, Debra A., Tony Muchamuel, J. Christopher Grimaldi, et al.. (1998). Mice Deficient for the Ecto-Nicotinamide Adenine Dinucleotide Glycohydrolase CD38 Exhibit Altered Humoral Immune Responses. Blood. 92(4). 1324–1333. 14 indexed citations
4.
Cockayne, Debra A., Tony Muchamuel, J. Christopher Grimaldi, et al.. (1998). Mice Deficient for the Ecto-Nicotinamide Adenine Dinucleotide Glycohydrolase CD38 Exhibit Altered Humoral Immune Responses. Blood. 92(4). 1324–1333. 179 indexed citations
5.
Lund, Frances E., Nanette Solvason, Michael P. Cooke, et al.. (1995). Signaling through murine CD38 is impaired in antigen receptor‐unresponsive B cells. European Journal of Immunology. 25(5). 1338–1345. 43 indexed citations
6.
Lund, Frances E., et al.. (1995). Murine CD38: an immunoregulatory ectoenzyme. Immunology Today. 16(10). 469–473. 103 indexed citations
7.
Grimaldi, J. Christopher, et al.. (1995). CD38-mediated ribosylation of proteins. The Journal of Immunology. 155(2). 811–817. 60 indexed citations
8.
Santos‐Argumedo, Leopoldo, Frances E. Lund, Andrew W. Heath, et al.. (1995). CD38 unresponsiveness of xid B cells implicates Bruton's tyrosine kinase (btk) as a regulator of CD38 induced signal transduction. International Immunology. 7(2). 163–170. 80 indexed citations
9.
Guimarães, M. Jorge, J. Fernando Bazán, Albert Zlotnik, et al.. (1995). A new approach to the study of haematopoietic development in the yolk sac and embryoid bodies. Development. 121(10). 3335–3346. 38 indexed citations
10.
Harada, Naoki, Leopoldo Santos‐Argumedo, J. Christopher Grimaldi, et al.. (1993). Expression cloning of a cDNA encoding a novel murine B cell activation marker. Homology to human CD38.. The Journal of Immunology. 151(6). 3111–3118. 86 indexed citations
11.
Howard, Maureen, J. Christopher Grimaldi, J. Fernando Bazán, et al.. (1993). Formation and Hydrolysis of Cyclic ADP-Ribose Catalyzed by Lymphocyte Antigen CD38. Science. 262(5136). 1056–1059. 643 indexed citations breakdown →
12.
Rawlings, David J., Douglas C. Saffran, Satoshi Tsukada, et al.. (1993). Mutation of Unique Region of Bruton's Tyrosine Kinase in Immunodeficient XID Mice. Science. 261(5119). 358–361. 726 indexed citations breakdown →
13.
Grimaldi, J. Christopher, Rosarelis Torres, Christine A. Kozak, et al.. (1992). Genomic structure and chromosomal mapping of the murine CD40 gene. The Journal of Immunology. 149(12). 3921–3926. 50 indexed citations
14.
Meeker, T C, Bruce Shiramizu, Lawrence D. Kaplan, et al.. (1991). Evidence for molecular subtypes of HIV-associated lymphoma. AIDS. 5(6). 669–674. 73 indexed citations
15.
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17.
Meeker, TC, J. Christopher Grimaldi, Robert W. O’Rourke, et al.. (1989). An additional breakpoint region in the BCL-1 locus associated with the t(11;14)(q13;q32) translocation of B-lymphocytic malignancy. Blood. 74(5). 1801–1806. 3 indexed citations
18.
Meeker, TC, J. Christopher Grimaldi, Robert W. O’Rourke, et al.. (1989). An additional breakpoint region in the BCL-1 locus associated with the t(11;14)(q13;q32) translocation of B-lymphocytic malignancy. Blood. 74(5). 1801–1806. 65 indexed citations
19.
Meeker, T C, et al.. (1988). Lack of detectable somatic hypermutation in the V region of the Ig H chain gene of a human chronic B lymphocytic leukemia.. The Journal of Immunology. 141(11). 3994–3998. 76 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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