Michael J. H. Ratcliffe

2.6k total citations
69 papers, 1.9k citations indexed

About

Michael J. H. Ratcliffe is a scholar working on Immunology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Michael J. H. Ratcliffe has authored 69 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Immunology, 25 papers in Radiology, Nuclear Medicine and Imaging and 21 papers in Molecular Biology. Recurrent topics in Michael J. H. Ratcliffe's work include T-cell and B-cell Immunology (43 papers), Monoclonal and Polyclonal Antibodies Research (25 papers) and Immune Cell Function and Interaction (19 papers). Michael J. H. Ratcliffe is often cited by papers focused on T-cell and B-cell Immunology (43 papers), Monoclonal and Polyclonal Antibodies Research (25 papers) and Immune Cell Function and Interaction (19 papers). Michael J. H. Ratcliffe collaborates with scholars based in Canada, United Kingdom and United States. Michael J. H. Ratcliffe's co-authors include Eustache Paramithiotis, Olli Vainio, Michael H. Julius, Kelly A. Pike, Camil E. Sayegh, Juraj Iványi, K Jacobsen, J. R. L. Pink, Tania Benatar and James W. Coulton and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and The Journal of Experimental Medicine.

In The Last Decade

Michael J. H. Ratcliffe

69 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Michael J. H. Ratcliffe Canada 27 1.1k 628 327 264 253 69 1.9k
M R Brandon Australia 31 1.6k 1.4× 556 0.9× 381 1.2× 201 0.8× 392 1.5× 77 3.0k
W. P. H. Duffus United Kingdom 20 708 0.7× 636 1.0× 221 0.7× 143 0.5× 103 0.4× 55 1.9k
J. R. L. Pink Switzerland 30 1.4k 1.3× 1.5k 2.3× 983 3.0× 305 1.2× 256 1.0× 76 2.9k
C L Chen United States 13 1.0k 1.0× 274 0.4× 204 0.6× 266 1.0× 115 0.5× 13 1.5k
Shuichi Furusawa Japan 20 496 0.5× 448 0.7× 290 0.9× 147 0.6× 214 0.8× 89 1.2k
Albert A. Benedict United States 21 411 0.4× 440 0.7× 339 1.0× 319 1.2× 99 0.4× 105 1.4k
K Hála Austria 20 620 0.6× 245 0.4× 154 0.5× 410 1.6× 227 0.9× 77 1.3k
J. Finstad United States 21 873 0.8× 532 0.8× 358 1.1× 78 0.3× 112 0.4× 38 1.6k
Katharine E. Magor Canada 28 1.9k 1.8× 725 1.2× 237 0.7× 304 1.2× 155 0.6× 61 2.9k
J F Maddox Australia 22 522 0.5× 468 0.7× 161 0.5× 183 0.7× 1.2k 4.9× 62 2.2k

Countries citing papers authored by Michael J. H. Ratcliffe

Since Specialization
Citations

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

Fields of papers citing papers by Michael J. H. Ratcliffe

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael J. H. Ratcliffe. 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 Michael J. H. Ratcliffe. The network helps show where Michael J. H. Ratcliffe may publish in the future.

Co-authorship network of co-authors of Michael J. H. Ratcliffe

This figure shows the co-authorship network connecting the top 25 collaborators of Michael J. H. Ratcliffe. A scholar is included among the top collaborators of Michael J. H. Ratcliffe 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 Michael J. H. Ratcliffe. Michael J. H. Ratcliffe 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.
Imamura, Yasuhiro, et al.. (2009). BLNK Binds Active H-Ras to Promote B Cell Receptor-mediated Capping and ERK Activation. Journal of Biological Chemistry. 284(15). 9804–9813. 20 indexed citations
2.
Pike, Kelly A. & Michael J. H. Ratcliffe. (2005). Dual Requirement for the Igα Immunoreceptor Tyrosine-Based Activation Motif (ITAM) and a Conserved Non-Igα ITAM Tyrosine in Supporting Igαβ-Mediated B Cell Development. The Journal of Immunology. 174(4). 2012–2020. 17 indexed citations
3.
Pike, Kelly A., et al.. (2004). The Cytoplasmic Domain of Igα Is Necessary and Sufficient to Support Efficient Early B Cell Development. The Journal of Immunology. 172(4). 2210–2218. 21 indexed citations
4.
Pike, Kelly A., Ehtesham Baig, & Michael J. H. Ratcliffe. (2004). The avian B‐cell receptor complex: distinct roles of Igα and Igβ in B‐cell development. Immunological Reviews. 197(1). 10–25. 26 indexed citations
5.
Sayegh, Camil E. & Michael J. H. Ratcliffe. (2000). Perinatal Deletion of B Cells Expressing Surface Ig Molecules That Lack V(D)J-Encoded Determinants in the Bursa of Fabricius Is Not Due to Intrafollicular Competition. The Journal of Immunology. 164(10). 5041–5048. 37 indexed citations
6.
Sayegh, Camil E., et al.. (1999). Avian B cell development: lessons from transgenic models. Veterinary Immunology and Immunopathology. 72(1-2). 31–37. 9 indexed citations
7.
Jacobsen, K, et al.. (1996). Apoptotic Cell Death in the Chicken Bursa of Fabricius. Advances in experimental medicine and biology. 406. 155–165. 9 indexed citations
8.
Paramithiotis, Eustache & Michael J. H. Ratcliffe. (1994). Survivors of Bursal B Cell Production and Emigration. Poultry Science. 73(7). 991–997. 28 indexed citations
9.
Paramithiotis, Eustache & Michael J. H. Ratcliffe. (1993). Bursa‐dependent subpopulations of peripheral B lymphocytes in chicken blood. European Journal of Immunology. 23(1). 96–102. 53 indexed citations
10.
Benatar, Tania & Michael J. H. Ratcliffe. (1993). Polymorphism of the functional immunoglobulin variable region genes in the chicken by exchange of sequence with donor pseudogenes. European Journal of Immunology. 23(10). 2448–2453. 11 indexed citations
11.
Ratcliffe, Michael J. H., Richard L. Boyd, Chen‐Lo H. Chen, & Olli Vainio. (1993). Avian CD Nomenclature Workshops, Montreal, June 1991, Budapest, August 1992 and Tours, September 1992. Veterinary Immunology and Immunopathology. 38(3-4). 375–386. 17 indexed citations
12.
Chow, Lionel M.L., Michael J. H. Ratcliffe, & André Veillette. (1992). tkl Is the Avian Homolog of the Mammalian Ick Tyrosine Protein Kinase Gene. Molecular and Cellular Biology. 12(3). 1226–1233. 3 indexed citations
13.
Benatar, Tania, et al.. (1991). Expression of immunoglobulin genes in the avian embryo bone marrow revealed by retroviral transformation. European Journal of Immunology. 21(10). 2529–2536. 27 indexed citations
14.
Veillette, André & Michael J. H. Ratcliffe. (1991). Avian CD4 and CD8 interact with a cellular tyrosine protein kinase homologous to mammalian p56lck. European Journal of Immunology. 21(2). 397–401. 27 indexed citations
15.
Huffnagle, Gary B., Michael J. H. Ratcliffe, & E H Humphries. (1989). Bu-2, a Novel Avian Cell Surface Antigen on B Cells and a Population of Non-Lymphoid Cells, Is Expressed Homogeneously in Germinal Centers. Hybridoma. 8(6). 589–604. 9 indexed citations
16.
Vainio, Olli, et al.. (1988). Antigen-presenting cell-T cell interaction in the chicken is MHC class II antigen restricted.. The Journal of Immunology. 140(9). 2864–2868. 56 indexed citations
17.
Julius, Michael H., Hans‐Georg Rammensee, Michael J. H. Ratcliffe, et al.. (1988). The molecular interactions with helper T cells which limit antigen‐specific B cell differentiation. European Journal of Immunology. 18(3). 381–386. 20 indexed citations
18.
Vainio, Olli, Michael J. H. Ratcliffe, & Tomas Leanderson. (1986). Chicken T‐Cell Growth Factor: Use in the Generation of a Long‐Term Cultured T‐Cell Line and Biochemical Characterization. Scandinavian Journal of Immunology. 23(1). 135–142. 24 indexed citations
19.
Ratcliffe, Michael J. H.. (1985). The ontogeny and cloning of B cells in the bursa of Fabricius. Immunology Today. 6(7). 223–227. 46 indexed citations
20.
Pink, J. R. L., Michael J. H. Ratcliffe, & Olli Vainio. (1985). Immunoglobulin‐bearing stem cells for clones of B (bursa‐derived) lymphocytes. European Journal of Immunology. 15(6). 617–620. 46 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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