P.A. Usher

480 citations
7 papers · 395 indexed · h-index 6

Impact in

    • Dermatology and Skin Diseases
  • Immunology top 10%
    • Psoriasis: Treatment and Pathogenesis
    • T-cell and B-cell Immunology
    • Immune Cell Function and Interaction
    • IL-33, ST2, and ILC Pathways

Papers in

    • Oral microbiology and periodontitis research 1
    • Immune Response and Inflammation 1
    • Psoriasis: Treatment and Pathogenesis 1

P.A. Usher

7 papers receiving 390 citations

Peers

P.A. Usher
Comparison fields: 5 of 61
  • Dermatology 142
  • Immunology 303
  • Hematology 68
  • Physiology 92
  • Rheumatology 45
Replace J. Terwilliger with:
J. Terwilliger United Kingdom
Shengcai Wei China
Cornelis E. Hack Netherlands
Katsushi Tokunaga Japan
Ana deBarros Portugal
Alexander Ulges Germany
M Svenson Denmark
Daniel Radtke Germany
Yong Shao China
Ty Brender United States
P.A. Usher relative to J. Terwilliger United Kingdom J. Terwilliger's profile →
Citations per field
00.5×
J. Terwilliger · 1×
Citations per year

Countries citing papers authored by P.A. Usher

Since Specialization
Citations

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

Fields of papers citing papers by P.A. Usher

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside P.A. Usher, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with P.A. Usher Line = papers co-authored together P.A. Usher links everyone, so they are left out of the graph.

All Works

7 of 7 papers shown
#Work
1 20191
2 201427
3 2009266
4 20086
5 200715
6 199926
7
Cytokine involvement in predicting clinical graft-versus-host disease in allogeneic bone marrow transplant recipients.
199454

About P.A. Usher

P.A. Usher is a scholar working on Periodontics, Immunology, Oncology, Cancer Research and Dermatology, having authored 7 papers that have together received 395 indexed citations. Recurring topics across this work include Peptidase Inhibition and Analysis (2 papers), Protease and Inhibitor Mechanisms (2 papers), Asthma and respiratory diseases (2 papers), Oral microbiology and periodontitis research (1 paper), Radiopharmaceutical Chemistry and Applications (1 paper), Ion channel regulation and function (1 paper), Immune Response and Inflammation (1 paper) and Psoriasis: Treatment and Pathogenesis (1 paper). The work is most often cited by research in Dermatology (142 citations), Immunology (303 citations), Hematology (68 citations), Physiology (92 citations) and Rheumatology (45 citations). P.A. Usher has collaborated with scholars based in Denmark, Netherlands and Australia. Frequent co-authors include Knud Kragballe, Lars Iversen, Claus Johansen, Rasmus Boye Kjellerup, Dorthe Lundsgaard, Anne M. Dickinson, Pennie Taylor, Mark Cookson, Paul G. Ince and P. J. Hamilton. Their work appears in journals such as Clinical & Experimental Immunology, Molecular Oncology, HemaSphere, Scandinavian Journal of Clinical and Laboratory Investigation and Brain Research.

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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