Ian Sayers

8.4k total citations
95 papers, 2.5k citations indexed

About

Ian Sayers is a scholar working on Physiology, Pulmonary and Respiratory Medicine and Immunology. According to data from OpenAlex, Ian Sayers has authored 95 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Physiology, 37 papers in Pulmonary and Respiratory Medicine and 22 papers in Immunology. Recurrent topics in Ian Sayers's work include Asthma and respiratory diseases (47 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (17 papers) and IL-33, ST2, and ILC Pathways (11 papers). Ian Sayers is often cited by papers focused on Asthma and respiratory diseases (47 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (17 papers) and IL-33, ST2, and ILC Pathways (11 papers). Ian Sayers collaborates with scholars based in United Kingdom, United States and Netherlands. Ian Sayers's co-authors include Ian P. Hall, Ceri E. Stewart, Michael A. Portelli, John W. Holloway, Elizabeth Torr, Stephen T. Holgate, Sheila J. Barton, Martijn C. Nawijn, Nathalie P. Duroudier and Cynthia Bosquillon and has published in prestigious journals such as The Lancet, Journal of Biological Chemistry and SHILAP Revista de lepidopterología.

In The Last Decade

Ian Sayers

93 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ian Sayers United Kingdom 25 1.3k 862 795 455 427 95 2.5k
Seung‐Hyo Lee South Korea 24 761 0.6× 900 1.0× 730 0.9× 680 1.5× 286 0.7× 67 2.8k
Sally E. Wenzel United States 21 1.1k 0.9× 514 0.6× 846 1.1× 296 0.7× 203 0.5× 36 1.9k
Nobuaki Miyahara Japan 32 1.7k 1.3× 1.5k 1.7× 933 1.2× 350 0.8× 228 0.5× 116 3.2k
Kiyoshi Takeyama Japan 26 1.3k 1.0× 614 0.7× 1.4k 1.8× 844 1.9× 326 0.8× 75 3.2k
Rafeul Alam United States 22 984 0.8× 1.3k 1.5× 321 0.4× 401 0.9× 481 1.1× 56 2.2k
Daniel P. Potaczek Germany 27 861 0.7× 629 0.7× 379 0.5× 654 1.4× 202 0.5× 91 2.2k
Kasia Goleniewska United States 30 943 0.7× 1.4k 1.6× 582 0.7× 233 0.5× 613 1.4× 58 2.7k
Annette T. Hastie United States 32 2.5k 1.9× 1.3k 1.5× 1.7k 2.1× 952 2.1× 416 1.0× 81 4.0k
Junichi Chihara Japan 27 1.2k 0.9× 813 0.9× 412 0.5× 469 1.0× 231 0.5× 158 2.4k
Robert P. Schleimer United States 27 1.4k 1.0× 1.3k 1.5× 429 0.5× 326 0.7× 291 0.7× 49 2.7k

Countries citing papers authored by Ian Sayers

Since Specialization
Citations

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

Fields of papers citing papers by Ian Sayers

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ian Sayers. 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 Ian Sayers. The network helps show where Ian Sayers may publish in the future.

Co-authorship network of co-authors of Ian Sayers

This figure shows the co-authorship network connecting the top 25 collaborators of Ian Sayers. A scholar is included among the top collaborators of Ian Sayers 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 Ian Sayers. Ian Sayers 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.
Portelli, Michael A., Maria E. Ketelaar, Stewart Bates, et al.. (2024). Epithelial Interleukin‐1 Receptor‐Like‐1 Activation Is Contingent on Interleukin‐33 Isoforms and Asthma‐Related Receptor Variation. Clinical & Experimental Allergy. 54(12). 984–995. 1 indexed citations
2.
Sayers, Ian, Charlotte K. Billington, Marc A. Grundl, et al.. (2024). Interleukin‐1 receptor‐associated kinase 4 (IRAK4) is a critical regulator of inflammatory signalling through toll‐like receptors 4 and 7/8 in murine and human lungs. British Journal of Pharmacology. 181(22). 4647–4657. 2 indexed citations
3.
Guyatt, Anna L., Catherine John, Alexander T. Williams, et al.. (2022). Mendelian randomisation of eosinophils and other cell types in relation to lung function and disease. Thorax. 78(5). 496–503. 13 indexed citations
4.
Portelli, Michael A., Christopher Moseley, Ceri E. Stewart, et al.. (2016). Airway and peripheral uPAR is elevated in asthma, and identifies a severe, non-atopic subset of patients. Allergy. 11 indexed citations
5.
Portelli, Michael A., Ceri E. Stewart, Ian P. Hall, Christopher E. Brightling, & Ian Sayers. (2014). Cigarette Smoke and the Induction of Urokinase Plasminogen Activator Receptor In Vivo : Selective Contribution of Isoforms to Bronchial Epithelial Phenotype. American Journal of Respiratory Cell and Molecular Biology. 53(2). 174–183. 5 indexed citations
6.
Billington, Charlotte K., et al.. (2014). Clonally expanded human airway smooth muscle cells exhibit morphological and functional heterogeneity. Respiratory Research. 15(1). 57–57. 3 indexed citations
7.
Stewart, Ceri E. & Ian Sayers. (2013). Urokinase Receptor Orchestrates the Plasminogen System in Airway Epithelial Cell Function. Lung. 191(2). 215–225. 14 indexed citations
8.
Obeidat, Ma’en, S. Miller, Charlotte K. Billington, et al.. (2013). GSTCD and INTS12 Regulation and Expression in the Human Lung. PLoS ONE. 8(9). e74630–e74630. 21 indexed citations
9.
Portelli, Michael A. & Ian Sayers. (2012). Genetic basis for personalized medicine in asthma. Expert Review of Respiratory Medicine. 6(2). 223–236. 35 indexed citations
10.
Stewart, Ceri E., Hala Nijmeh, Christopher E. Brightling, & Ian Sayers. (2011). uPAR regulates bronchial epithelial repair in vitro and is elevated in asthmatic epithelium. Thorax. 67(6). 477–487. 40 indexed citations
11.
Artigas, María Soler, Louise V. Wain, Ma’en Obeidat, et al.. (2010). New Loci Associated with Lung Function and Chronic Obstructive Pulmonary Disease. Genetic Epidemiology. 34. 971–972.
12.
Blakey, John, Ian Sayers, Susan M. Ring, David P. Strachan, & Ian P. Hall. (2009). Positionally cloned asthma susceptibility gene polymorphisms and disease risk in the British 1958 Birth Cohort. Thorax. 64(5). 381–387. 34 indexed citations
13.
Beghé, Bianca, Ian P. Hall, S. Parker, et al.. (2009). Polymorphisms in IL13 pathway genes in asthma and chronic obstructive pulmonary disease. Allergy. 65(4). 474–481. 67 indexed citations
14.
Stewart, Ceri E., Ian P. Hall, S. Parker, et al.. (2009). PLAURpolymorphisms and lung function in UK smokers. BMC Medical Genetics. 10(1). 112–112. 23 indexed citations
15.
Holloway, John W., Sheila J. Barton, & Ian Sayers. (2009). Atopy susceptibility and chromosome 19q13. Allergy. 65(6). 802–804. 2 indexed citations
16.
Duroudier, Nathalie P., et al.. (2009). Leukotriene pathway genetics and pharmacogenetics in allergy. Allergy. 64(6). 823–839. 83 indexed citations
17.
Koppelman, Gerard H., John Blakey, Matthias Wjst, et al.. (2008). Meta-analysis of genome-wide linkage studies of asthma and related traits. Respiratory Research. 9(1). 38–38. 51 indexed citations
18.
Duroudier, Nathalie P., Ceri E. Stewart, S Peel, et al.. (2007). Salmeterol and cytokines modulate inositol-phosphate signalling in Human airway smooth muscle cells via regulation at the receptor locus. Respiratory Research. 8(1). 68–68. 8 indexed citations
19.
Sayers, Ian, et al.. (2004). The Importance of Lys-352 of Human Immunoglobulin E in FcϵRII/CD23 Recognition. Journal of Biological Chemistry. 279(34). 35320–35325. 9 indexed citations
20.
Sayers, Ian, Sheila J. Barton, Steuart Rorke, et al.. (2003). Promoter polymorphism in the 5‐lipoxygenase (ALOX5) and 5‐lipoxygenase‐activating protein (ALOX5AP) genes and asthma susceptibility in a Caucasian population. Clinical & Experimental Allergy. 33(8). 1103–1110. 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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