L. P. Ryder

2.3k total citations · 1 hit paper
44 papers, 1.9k citations indexed

About

L. P. Ryder is a scholar working on Immunology, Pathology and Forensic Medicine and Hematology. According to data from OpenAlex, L. P. Ryder has authored 44 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Immunology, 8 papers in Pathology and Forensic Medicine and 7 papers in Hematology. Recurrent topics in L. P. Ryder's work include T-cell and B-cell Immunology (22 papers), Immune Cell Function and Interaction (13 papers) and Multiple Sclerosis Research Studies (7 papers). L. P. Ryder is often cited by papers focused on T-cell and B-cell Immunology (22 papers), Immune Cell Function and Interaction (13 papers) and Multiple Sclerosis Research Studies (7 papers). L. P. Ryder collaborates with scholars based in Denmark, United States and Singapore. L. P. Ryder's co-authors include Arne Svejgaard, Peter Garred, Steffen Thiel, L.U. Lamm, Jørgen A. L. Kurtzhals, H O Madsen, P. Platz, Niels Morling, Per Soelberg Sørensen and J Dausset and has published in prestigious journals such as The Journal of Immunology, American Journal of Psychiatry and Neurology.

In The Last Decade

L. P. Ryder

43 papers receiving 1.8k citations

Hit Papers

align trajectories

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.

Interplay between promoter and structural gene variants control basal serum level of mannan-binding protein

1995 649 citations H O Madsen, Peter Garred et al. The Journal of Immunology profile →

Peers

Countries citing papers authored by L. P. Ryder

Since Specialization

Citations

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

Fields of papers citing papers by L. P. Ryder

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. P. Ryder

This figure shows the co-authorship network connecting the top 25 collaborators of L. P. Ryder. A scholar is included among the top collaborators of L. P. Ryder 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 L. P. Ryder. L. P. Ryder 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

#	Work	Indexed citations
1	Compendium of NASA Goddard Space Flight Center's Recent Radiation Effects Test Results 2024 ·Martha V. O'Bryan, (unknown), Edward P. Wilcox, (unknown), (unknown), Megan C. Casey, (unknown), (unknown), L. P. Ryder, Jean‐Marie Lauenstein, (unknown), (unknown), (unknown), Michael J. Campola, (unknown)	0
2	Expression of full-length and splice forms of FoxP3 in rheumatoid arthritis 2010 ·Scandinavian Journal of Rheumatology ·(unknown), (unknown), Anders Woetmann, (unknown), Niels Ødum, L. P. Ryder, Henning Bliddal, Bente Danneskiold‐Samsøe, Søren Ribel‐Madsen, (unknown)	19
3	Identification of new sensitive biomarkers for the in vivo response to interferon‐β treatment in multiple sclerosis using DNA‐array evaluation 2009 ·European Journal of Neurology ·Finn Sellebjerg, Martin Krakauer, Dan Hesse, L. P. Ryder, (unknown), (unknown), Nils Koch‐Henriksen, Arne Svejgaard, Per Soelberg Sørensen	42
4	Gene expression analysis of interferon-β treatment in multiple sclerosis 2008 ·Multiple Sclerosis Journal ·Finn Sellebjerg, Pameli Datta, Jesper Larsen, Klaus Rieneck, (unknown), Annette Oturai, Arne Svejgaard, Per Soelberg Sørensen, L. P. Ryder	32
5	Extraordinary cross‐reactivity of an autoimmune T‐cell receptor recognizing specific peptides both on autologous and on allogeneic HLA class II molecules 2007 ·Tissue Antigens ·Bjarke Endel Hansen, (unknown), B. K. Jakobsen, L. P. Ryder, Arne Svejgaard	5
6	Association between an interleukin‐13 promoter polymorphism and atopy 2003 ·European Journal of Immunogenetics ·Tina Hummelshøj, Uffe Bødtger, Pameli Datta, Hans‐Jørgen Malling, Annette Oturai, Lars K. Poulsen, L. P. Ryder, Per Soelberg Sørensen, E. Svejgaard, A Svejgaard	63
7	Presence of clone-specific markers at birth in children with acute lymphoblastic leukaemia 2002 ·British Journal of Cancer ·Lisa Lyngsie Hjalgrim, Hans O. Madsen, Mads Melbye, Poul Jørgensen, Michael Christiansen, (unknown), Niels Pallisgaard, Peter Hokland, Niels Clausen, L. P. Ryder, Kjeld Schmiegelow, Henrik Hjalgrim	72
8	Disease severity in Danish multiple sclerosis patients evaluated by MRI and three genetic markers (HLA-DRB11501, CCR5 deletion mutation, apolipoprotein E) 2002 ·Multiple Sclerosis Journal* ·Karen Schreiber, (unknown), L. P. Ryder, (unknown), O. S. Jørgensen, A Svejgaard, Per Soelberg Sørensen	44
9	The T cell regulator gene SH2D2A contributes to the genetic susceptibility of multiple sclerosis 2001 ·Genes and Immunity ·Ke‐Zheng Dai, (unknown), (unknown), Annette Oturai, Per Soelberg Sørensen, L. P. Ryder, Pameli Datta, Arne Svejgaard, Jan Hillert, S. Fredrikson, Magnhild Sandberg‐Wollheim, Mikko Laaksonen, K-M Myhr, Harald Nyland, Frode Vartdal, Anne Spurkland	44
10	Interplay between promoter and structural gene variants control basal serum level of mannan-binding protein breakdown → 1995 ·The Journal of Immunology ·H O Madsen, Peter Garred, Steffen Thiel, Jørgen A. L. Kurtzhals, L.U. Lamm, L. P. Ryder, Arne Svejgaard	649
11	γδ T-Cell Fraction of Peripheral Blood Is Increased in Recurrent Aphthous Ulceration 1994 ·Clinical Immunology and Immunopathology ·Anders Elm Pedersen, L. P. Ryder	21
12	Restriction fragment length polymorphism of two HLA-B-associated transcripts genes in five autoimmune diseases 1991 ·Human Immunology ·Lars Fugger, Niels Morling, L. P. Ryder, B. K. Jakobsen, Vibeke Andersen, P. Oxholm, Kim Dalhoff, Carsten Heilmann, Freddy Karup Pedersen, J Friis, P Halberg, Thomas A. Spies, Jack L. Strominger, Arne Svejgaard	19
13	Technical aspects of typing for HLA-DP alleles using allele-specific DNA in vitro amplification and sequence-specific oligonucleotide probes 1990 ·Journal of Immunological Methods ·Lars Fugger, Niels Morling, L. P. Ryder, Niels Ødum, Arne Svejgaard	25
14	Immunodeficiency after Allogeneic Bone Marrow Transplantation in Man 1989 ·Scandinavian Journal of Immunology ·J. Møller, Bo Hofmann, Erik Langhoff, Klaus Jacobsen, Niels Ødum, Ebbe Dickmeiss, L. P. Ryder, Ole Thastrup, Ole Scharff, Birthe Foder, (unknown), N Jacobsen, Arne Svejgaard	4
15	NcoI Restriction Fragment Length Polymorphism (RFLP) of the Tumour Necrosis Factor (TNFα) Region in Primary Biliary Cirrhosis and in Healthy Danes 1989 ·Scandinavian Journal of Immunology ·Lars Fugger, Niels Morling, L. P. Ryder, P. Platz, Jørgen Georgsen, B. K. Jakobsen, Arne Svejgaard, Kim Dalhoff, L Ranek	64
16	Nco I Restriction Fragment Length Polymorphism (RFLP) of the Tumor Necrosis Factor (TNFα) region in four autoimmune diseases 1989 ·Tissue Antigens ·Lars Fugger, Niels Morling, L. P. Ryder, Jørgen Georgsen, B. K. Jakobsen, Arne Svejgaard, Vibeke Andersen, P. Oxholm, Freddy Karup Pedersen, J Friis, P Halberg	73
17	Kinetic Analysis of Interleukin 2 (IL‐2) Production and Expression of IL‐2 Receptors by Uraemic and Normal Lymphocytes 1987 ·Scandinavian Journal of Immunology ·Erik Langhoff, Bo Hofmann, Niels Ødum, J. Ladefoged, P. Platz, L. P. Ryder, Arne Svejgaard	19
18	GENETICS OF HLA DISEASE ASSOCIATION 1981 ·Annual Review of Genetics ·L. P. Ryder, Arne Svejgaard, J Dausset	80
19	A “New” Primed Lymphocyte Typing (PLT) Defined DP‐Antigen Associated with a Private HLA—DR Antigen 1980 ·Tissue Antigens ·Niels Morling, B. K. Jakobsen, P. Platz, L. P. Ryder, Arne Svejgaard, Mogens Thomsen	6
20	An HLA Map of Europe 1978 ·Human Heredity ·L. P. Ryder, (unknown), Arne Svejgaard	57

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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