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Page 1
Novel endoscopic scoring system for immune mediated colitis: A Multicenter Retrospective Study of 674 Patients.
Wang Y, Abu-Sbeih H, Tang T, Shatila M, Faleck D, Harris J, Dougan M, Olsson-Brown A, Johnson DB, Shi C, Grivas P, Diamantopoulos L, Owen DH, Cassol C, Arnold CA, Warner DE, Alva A, Powell N, Ibraheim H, De Toni EN, Philipp AB, Philpott J, Sleiman J, Lythgoe M, Daniels E, Sandhu S, Weppler AM, Buckle A, Pinato DJ, Thomas A, Qiao W. Wang Y, et al. Among authors: ibraheim h. Gastrointest Endosc. 2024 Jan 23:S0016-5107(24)00043-9. doi: 10.1016/j.gie.2024.01.024. Online ahead of print. Gastrointest Endosc. 2024. PMID: 38272276
Antibody Responses to Influenza Vaccination are Diminished in Patients With Inflammatory Bowel Disease on Infliximab or Tofacitinib.
Liu Z, Alexander JL, Yee Eng K, Ibraheim H, Anandabaskaran S, Saifuddin A, Constable L, Castro Seoane R, Bewshea C, Nice R, D'Mello A, Jones GR, Balarajah S, Fiorentino F, Sebastian S, Irving PM, Hicks LC, Williams HRT, Kent AJ, Linger R, Parkes M, Kok K, Patel KV, Teare JP, Altmann DM, Boyton RJ, Hart AL, Lees CW, Goodhand JR, Kennedy NA, Pollock KM, Ahmad T, Powell N. Liu Z, et al. Among authors: ibraheim h. J Crohns Colitis. 2024 Apr 23;18(4):560-569. doi: 10.1093/ecco-jcc/jjad182. J Crohns Colitis. 2024. PMID: 37941436 Free PMC article.
Immune checkpoint inhibitor-induced colitis is mediated by polyfunctional lymphocytes and is dependent on an IL23/IFNγ axis.
Lo JW, Cozzetto D, Alexander JL, Danckert NP, Madgwick M, Knox N, Sieh JYX, Olbei M, Liu Z, Ibraheim H, Blanco JM, Kudo H, Seoane RC, Possamai LA, Goldin R, Marchesi J, Korcsmaros T, Lord GM, Powell N. Lo JW, et al. Among authors: ibraheim h. Nat Commun. 2023 Oct 23;14(1):6719. doi: 10.1038/s41467-023-41798-2. Nat Commun. 2023. PMID: 37872166 Free PMC article.
Neutralising antibody responses against SARS-CoV-2 Omicron BA.4/5 and wild-type virus in patients with inflammatory bowel disease following three doses of COVID-19 vaccine (VIP): a prospective, multicentre, cohort study.
Liu Z, Alexander JL, Le K, Zhou X, Ibraheim H, Anandabaskaran S, Saifuddin A, Lin KW, McFarlane LR, Constable L, Seoane RC, Anand N, Bewshea C, Nice R, D'Mello A, Jones GR, Balarajah S, Fiorentino F, Sebastian S, Irving PM, Hicks LC, Williams HR, Kent AJ, Linger R, Parkes M, Kok K, Patel KV, Teare JP, Altmann DM, Boyton RJ, Hart AL, Lees CW, Goodhand JR, Kennedy NA, Pollock KM, Ahmad T, Powell N; VIP study investigators. Liu Z, et al. Among authors: ibraheim h. EClinicalMedicine. 2023 Oct 5;64:102249. doi: 10.1016/j.eclinm.2023.102249. eCollection 2023 Oct. EClinicalMedicine. 2023. PMID: 37842172 Free PMC article.
The gut microbiota and metabolome are associated with diminished COVID-19 vaccine-induced antibody responses in immunosuppressed inflammatory bowel disease patients.
Alexander JL, Mullish BH, Danckert NP, Liu Z, Olbei ML, Saifuddin A, Torkizadeh M, Ibraheim H, Blanco JM, Roberts LA, Bewshea CM, Nice R, Lin S, Prabhudev H, Sands C, Horneffer-van der Sluis V, Lewis M, Sebastian S, Lees CW, Teare JP, Hart A, Goodhand JR, Kennedy NA, Korcsmaros T, Marchesi JR, Ahmad T, Powell N. Alexander JL, et al. Among authors: ibraheim h. EBioMedicine. 2023 Feb;88:104430. doi: 10.1016/j.ebiom.2022.104430. Epub 2023 Jan 10. EBioMedicine. 2023. PMID: 36634565 Free PMC article.
Neutralising antibody potency against SARS-CoV-2 wild-type and omicron BA.1 and BA.4/5 variants in patients with inflammatory bowel disease treated with infliximab and vedolizumab after three doses of COVID-19 vaccine (CLARITY IBD): an analysis of a prospective multicentre cohort study.
Liu Z, Le K, Zhou X, Alexander JL, Lin S, Bewshea C, Chanchlani N, Nice R, McDonald TJ, Lamb CA, Sebastian S, Kok K, Lees CW, Hart AL, Pollok RC, Boyton RJ, Altmann DM, Pollock KM, Goodhand JR, Kennedy NA, Ahmad T, Powell N; CLARITY study investigators. Liu Z, et al. Lancet Gastroenterol Hepatol. 2023 Feb;8(2):145-156. doi: 10.1016/S2468-1253(22)00389-2. Epub 2022 Dec 5. Lancet Gastroenterol Hepatol. 2023. PMID: 36481043 Free PMC article.
Infliximab and Tofacitinib Attenuate Neutralizing Antibody Responses Against SARS-CoV-2 Ancestral and Omicron Variants in Inflammatory Bowel Disease Patients After 3 Doses of COVID-19 Vaccine.
Liu Z, Alexander JL, Lin KW; VIP Study Investigators; Ahmad T, Pollock KM, Powell N. Liu Z, et al. Gastroenterology. 2023 Feb;164(2):300-303.e3. doi: 10.1053/j.gastro.2022.10.010. Epub 2022 Oct 19. Gastroenterology. 2023. PMID: 36270334 Free PMC article. No abstract available.
Oral beclomethasone dipropionate is an effective treatment for immune checkpoint inhibitor induced colitis.
Alexander JL, Ibraheim H, Richards C, Shum B, Pavlidis P, Hunter N, Teare JP, Wotherspoon A, Furness A, Turajlic S, Pickering L, Larkin J, Speight A, Papa S, Powell N. Alexander JL, et al. Among authors: ibraheim h. J Immunother Cancer. 2022 Sep;10(9):e005490. doi: 10.1136/jitc-2022-005490. J Immunother Cancer. 2022. PMID: 36113896 Free PMC article.
28 results