DrHorace Williams
Professor of Practice (Gastroenterology)
Department of Metabolism, Digestion and Reproduction - Faculty of Medicine
Orcid identifier0000-0001-5889-7584 (opens in a new tab)
- Professor of Practice (Gastroenterology)Department of Metabolism, Digestion and Reproduction - Faculty of Medicine
- 020 3312 1208 (Work)
- Gastroenterology, 3rd Floor Salton House, St. Mary's Hospital, W2 1NY, United Kingdom
PUBLICATIONS
- JOURNAL ARTICLESep 2026The Lancet Gastroenterology & HepatologyElsevier BVCo-authors:
- Noor NM,
- Sharip MT,
- Zheng H
DOIDOI: 10.1016/s2468-1253(26)00192-5 (opens in a new tab) - JOURNAL ARTICLE2 Jun 2026GutBMJCo-authors:
- Alexander JL,
- Mullish BH,
- Thomas L
DOIDOI: 10.1136/gutjnl-2026-338252 (opens in a new tab) - JOURNAL ARTICLEJun 2026Int J Infect Dis167:108574Co-authors:
- Merrick B,
- Mullish BH,
- Goldenberg SD
DOIDOI: 10.1016/j.ijid.2026.108574 (opens in a new tab) - JOURNAL ARTICLE8 May 2026Inflamm Bowel DisCo-authors:
- Foulser PFG,
- Martinez-Gili L,
- Balarajah S
DOIDOI: 10.1093/ibd/izag072 (opens in a new tab) - JOURNAL ARTICLE13 Feb 2026Frontline GastroenterologyBMJ Publishing GroupCo-authors:
- Decker V,
- Shakweh E,
- Roberts L
DOIDOI: 10.1136/flgastro-2025-103525 (opens in a new tab) - JOURNAL ARTICLE1 Feb 2026British Journal of General Practice76(763):e100-e107Royal College of General PractitionersCo-authors:
- Perry RW,
- Foulser P,
- Zhang D
DOIDOI: 10.3399/bjgp.2025.0169 (opens in a new tab) - PREPRINT2026Elsevier BVCo-authors:
- Valdivia-Garcia M,
- Gallagher KI,
- Sundramoorthi RK
DOIDOI: 10.2139/ssrn.6172581 (opens in a new tab) - JOURNAL ARTICLEJan 2026Gastroenterology170(1):203-206Elsevier BVCo-authors:
- Bernstein CN,
- Gearry R,
- Nugent Z
DOIDOI: 10.1053/j.gastro.2025.08.017 (opens in a new tab) - JOURNAL ARTICLE31 Dec 2025Gut Microbes17(1)Informa UK Limited
- JOURNAL ARTICLEDec 2025eClinicalMedicine90:103644Elsevier BVCo-authors:
- Balarajah S,
- Martinez-Gili L,
- Alexander JL
DOIDOI: 10.1016/j.eclinm.2025.103644 (opens in a new tab) - JOURNAL ARTICLE17 Nov 2025Signal Transduct Target Ther10(1):374Co-authors:
- Mullish BH,
- Roberts LA,
- Williams HRT
DOIDOI: 10.1038/s41392-025-02464-9 (opens in a new tab) - JOURNAL ARTICLEEvaluation of Rectal Swabs as a Viable Alternative to Faecal Sampling for Calprotectin Measurement in IBD PatientsOct 2025AMERICAN JOURNAL OF GASTROENTEROLOGY120(10):S339 (1 page)LIPPINCOTT WILLIAMS & WILKINSCo-authors:
- Pandiaraja M,
- Perry R,
- Akintimehin A
DOIDOI: 10.14309/01.ajg.0001133748.43991.b2 (opens in a new tab) - JOURNAL ARTICLEOct 2025Journal of Hospital Infection164:105-110Elsevier BVCo-authors:
- Mullish BH,
- Javed A,
- Ghani R
DOIDOI: 10.1016/j.jhin.2025.07.022 (opens in a new tab) - JOURNAL ARTICLE15 Sep 2025Journal of Pharmaceutical and Biomedical Analysis263Elsevier BVCo-authors:
- Perry RW,
- Buemi F,
- Guo X
DOIDOI: 10.1016/j.jpba.2025.116924 (opens in a new tab) - CONFERENCEA LARGE-SCALE COMPARATIVE ANALYSIS OF ETHNIC DIFFERENCES CLINICAL RESPONSE TO IBD THERAPIES IN THE UK.3 May 2025GASTROENTEROLOGY169(1):1 pageW B SAUNDERS CO-ELSEVIER INC
- JOURNAL ARTICLEA large-scale comparison of clinical response to IBD therapies in white and non-white ethnicities22 Jan 2025JOURNAL OF CROHNS & COLITIS19:i1518-i1519 (2 pages)OXFORD UNIV PRESSCo-authors:
- Balarajah S,
- Martinez-Gili L,
- Alexander JL
DOIDOI: 10.1093/ecco-jcc/jjae190.0961 (opens in a new tab) - JOURNAL ARTICLE11 Jan 2025Journal of Crohn's and Colitis19(1)Oxford University Press (OUP)Co-authors:
- Balarajah S,
- Martinez-Gili L,
- Alexander JL
DOIDOI: 10.1093/ecco-jcc/jjae186 (opens in a new tab) - JOURNAL ARTICLEOct 2024Mucosal Immunology17(5):939-957ElsevierCo-authors:
- Sanchez Garrido J,
- Naemi Baghshomali Y,
- Kaushal P
DOIDOI: 10.1016/j.mucimm.2024.06.008 (opens in a new tab) - JOURNAL ARTICLE18 Jul 2024Sci Rep14(1):16613
- CONFERENCEBMJ Open Gastroenterology best clinical science abstract: endoscopic outcomes from PROFILE: a multi-centre, randomised, open-label, biomarker-stratified clinical trial of treatment strategies for patients with newly-diagnosed Crohn's diseaseJun 2024GUT73(SUPPL_1):A15-A16 (2 pages)BMJ PUBLISHING GROUPCo-authors:
- Noor N,
- Lee J,
- Bond S
DOIDOI: 10.1136/gutjnl-2024-BSG.27 (opens in a new tab) - CONFERENCEEthnic differences in ulcerative colitis: a study of 15,053 South Asian and white patients using the UK IBD bioresourceJun 2024GUT73(SUPPL_1):A85 (1 page)BMJ PUBLISHING GROUPCo-authors:
- Balarajah S,
- Martinez-Gili L,
- Alexander J
DOIDOI: 10.1136/gutjnl-2024-BSG.143 (opens in a new tab) - JOURNAL ARTICLEJun 2024Journal of Hospital Infection148:178-188Elsevier BVCo-authors:
- Mullish BH,
- Bak A,
- Merrick B
DOIDOI: 10.1016/j.jhin.2024.02.021 (opens in a new tab) - JOURNAL ARTICLE1 Jun 2024Gut73(7):1052-1075BMJ Publishing GroupCo-authors:
- Mullish BH,
- Merrick B,
- Quraishi MN
DOIDOI: 10.1136/gutjnl-2023-331550 (opens in a new tab) - JOURNAL ARTICLEJun 2024Journal of Hospital Infection148:189-219Elsevier BVCo-authors:
- Mullish BH,
- Merrick B,
- Quraishi MN
DOIDOI: 10.1016/j.jhin.2024.03.001 (opens in a new tab) - JOURNAL ARTICLE1 May 2024The Lancet Gastroenterology & Hepatology9(5):415-427 (13 pages)ElsevierCo-authors:
- Noor NM,
- Lee JC,
- Bond S
DOIDOI: 10.1016/S2468-1253(24)00034-7 (opens in a new tab)
