Gareth Thomas

4.0k total citations
56 papers, 2.9k citations indexed

About

Gareth Thomas is a scholar working on Genetics, Epidemiology and Surgery. According to data from OpenAlex, Gareth Thomas has authored 56 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Genetics, 21 papers in Epidemiology and 18 papers in Surgery. Recurrent topics in Gareth Thomas's work include Inflammatory Bowel Disease (21 papers), Microscopic Colitis (19 papers) and Gastroesophageal reflux and treatments (4 papers). Gareth Thomas is often cited by papers focused on Inflammatory Bowel Disease (21 papers), Microscopic Colitis (19 papers) and Gastroesophageal reflux and treatments (4 papers). Gareth Thomas collaborates with scholars based in United Kingdom, United States and France. Gareth Thomas's co-authors include Geraint T. Williams, John Rhodes, Rupert Pullan, C Feyerabend, Robert G. Newcombe, A. B. Hawthorne, John T. Green, Jonathan M. Rhodes, G T Williams and Amutha Ramadas and has published in prestigious journals such as New England Journal of Medicine, Environmental Science & Technology and Gastroenterology.

In The Last Decade

Gareth Thomas

53 papers receiving 2.8k citations

Peers

Countries citing papers authored by Gareth Thomas

Since Specialization

Citations

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

Fields of papers citing papers by Gareth Thomas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gareth Thomas

This figure shows the co-authorship network connecting the top 25 collaborators of Gareth Thomas. A scholar is included among the top collaborators of Gareth Thomas 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 Gareth Thomas. Gareth Thomas 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	Inducible Volatile Chemical Signalling Drives Antifungal Activity of Trichoderma hamatum GD12 During Confrontation With the Pathogen Sclerotinia sclerotiorum 2025 ·Environmental Microbiology Reports ·Gareth Thomas, József Vuts, David M. Withall, John C. Caulfield, (unknown), Murray Grant, Christopher R. Thornton, Michael A. Birkett	0
2	Deciphering Plant-Insect-Microorganism Signals for Sustainable Crop Production 2023 ·Biomolecules ·Gareth Thomas, Quint Rusman, William R. Morrison, Diego Martins Magalhães, (unknown), Esther Ngumbi, Jonathan Osei‐Owusu, (unknown), (unknown), P. D. Kamala Jayanthi, Seong Jong Kim, Nurhayat Tabanca	18
3	Effects of root inoculation of entomopathogenic fungi on olfactory‐mediated behavior and life‐history traits of the parasitoid Aphidius ervi (Haliday) (Hymenoptera: Braconidae) 2023 ·Pest Management Science ·(unknown), József Vuts, John C. Caulfield, Gareth Thomas, David M. Withall, Felix Wäckers, Michael A. Birkett, Hans Jacquemyn, Bart Lievens	6
4	The United Kingdom National Audit Projects: a narrative review 2016 ·Southern African Journal of Anaesthesia and Analgesia ·Gareth Thomas, Tim Cook	3
5	Community-Associated Methicillin-Resistant Staphylococcus aureus Colonization in High-Risk Groups of HIV-Infected Patients 2012 ·Clinical Infectious Diseases ·Kyle J. Popovich, Kimberly Y. Smith, Thana Khawcharoenporn, (unknown), John Lough, Gareth Thomas, Alla Aroutcheva, (unknown), Kathleen G. Beavis, Robert A. Weinstein, Bala Hota	31
6	A rare case of iron deficiency 2011 ·European Journal of Gastroenterology & Hepatology ·(unknown), S.A. Roberts, (unknown), Geraint T. Williams, Gareth Thomas	5
7	A Randomized Trial of Nicotine Enemas for Active Ulcerative Colitis 2005 ·Clinical Gastroenterology and Hepatology ·John R Ingram, Gareth Thomas, John Rhodes, John T. Green, Neil Hawkes, (unknown), (unknown), B K Evans, Geraint T. Williams, Robert G. Newcombe, E. Courtney, Suresh Pillai	54
8	Nicotine enemas for treatment of ulcerative colitis: a study of the pharmacokinetics and adverse events associated with three doses of nicotine 2004 ·Alimentary Pharmacology & Therapeutics ·John R Ingram, Philip A. Routledge, J. Rhodes, R. W. Marshall, (unknown), B K Evans, C Feyerabend, Gareth Thomas	21
9	Distal Migration of a Self-Expandable Metal Oesophageal Stent, Presenting As Constipation 2003 ·Endoscopy ·G. L. Williams, Krish Ragunath, Michael P.A. Davies, (unknown), Gareth Thomas	2
10	Enteric‐release glyceryl trinitrate in active Crohn’s disease: a randomized, double‐blind, placebo‐controlled trial 2001 ·Alimentary Pharmacology & Therapeutics ·Neil Hawkes, C. Richardson, Chin Lye Ch’ng, (unknown), B K Evans, Julie Williams, Peter Rhodes, J. Rhodes, G L Swift, Gareth Thomas, A. B. Hawthorne, J G Kingham, J F Mayberry	6
11	Megacystis-microcolon-intestinal hypoperistalsis syndrome and the absence of the α3 nicotinic acetylcholine receptor subunit 2001 ·Gastroenterology ·Charles Richardson, John Morgan, Bharat Jasani, John T. Green, (unknown), Geraint T. Williams, Jon Lindstrom, Susan Wonnacott, Gareth Thomas, Virpi V. Smith	70
12	Nitric oxide mediates a therapeutic effect of nicotine in ulcerative colitis 2000 ·Alimentary Pharmacology & Therapeutics ·John T. Green, C. Richardson, (unknown), J. Rhodes, H. C. McKirdy, Gareth Thomas, Geraint T. Williams	33
13	Inflammatory Bowel Disease and Smoking—A Review 1998 ·The American Journal of Gastroenterology ·Gareth Thomas, John Rhodes, John T. Green	82
14	Controlled trial of antituberculous chemotherapy in Crohn’s disease: a five year follow up study 1998 ·Gut ·Gareth Thomas, G L Swift, (unknown), Robert G. Newcombe, (unknown), J. Rhodes, S P Wilkinson, G Strohmeyer, (unknown)	57
15	Pharmacokinetics of nicotine carbomer enemas: A new treatment modality for ulcerative colitis 1997 ·Clinical Pharmacology & Therapeutics ·John T. Green, Gareth Thomas, J. Rhodes, B K Evans, Michael A. Russell, C Feyerabend, (unknown), Robert G. Newcombe, William J. Sandborn	23
16	Is Transdermal Nicotine Associated with Cardiovascular Risk? 1995 ·Journal of the Royal College of Physicians of London ·Gareth Thomas, S. Davies, J. Rhodes, M A Russell, C Feyerabend, Urbain Säwe	28
17	Nicotine Treatment in Ulcerative Colitis 1995 ·Drugs ·John Rhodes, Gareth Thomas	12
18	Transdermal Nicotine as Maintenance Therapy for Ulcerative Colitis 1995 ·New England Journal of Medicine ·Gareth Thomas, John Rhodes, (unknown), Geraint T. Williams, Robert G. Newcombe, Michael A. Russell, C Feyerabend	136
19	A modified combined percutaneous and endoscopic procedure for biliary stent placement 1994 ·Journal of interventional radiology ·(unknown), David L. Harshfield, Gareth Thomas, (unknown), (unknown)	1
20	Thickness of adherent mucus gel on colonic mucosa in humans and its relevance to colitis. 1994 ·Gut ·Rupert Pullan, Gareth Thomas, M Rhodes, R G Newcombe, G T Williams, Adrian Allen, Jonathan M. Rhodes	375

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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