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Parambir S. Dulai

Northwestern University

58H-index
546Paper Count
1.5WCitation Count
Published Papers 247
Publication Date
Butyrate epigenetically licenses sustained epithelial-T cell crosstalk for intestinal immune tolerance
err2026-07-15
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errOAAI
errTianming Yu; Wenjing Yang; Anthony J. Bilotta; Suxia Yao; Jeong-Heon Lee; Qihong Zhao; Jia Zhou; Tamas Ordog; Parambir S. Dulai; Yingzi Cong
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A decade of clinical data with vedolizumab: the past, present, and future
err2026-05-25
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PREAI
errVipul Jairath; Alessandro Armuzzi; Christian Agboton; Brian Bressler; Silvio Danese; Parambir S. Dulai; Marlies Meyer; Itzel Romo Bautista; Raja Atreya; Brian G. Feagan
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Vedolizumab clinical decision support tool predicts clinically relevant targets in patients with Crohn’s disease
err2026-05-04
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PREAI
errParambir S. Dulai; Giorgos Bamias; Vipul Jairath; Anthony Buisson; Marlies Meyer; Dirk Lindner; Christian Agboton; Laurent Peyrin-Biroulet
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Spatial transcriptomics atlas of inflammatory bowel disease to guide implementation in research consortiums and clinical trials
err2026-04-28
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errOAAI
errYiming Li; Cenfu Wei; Wenjing Yang; Hai Wang; Alan Robinson; Isabella Peshek; Tianming Yu; Jiwoon Park; Jenny Yanyi Ding; Stephen B. Hanauer; Emanuelle Bellaguarda; Laura Yun; Ronen Sumagin; Guang-Yu Yang; Christopher E. Mason; James D. Lewis; Deyu Fang; Yingzi Cong; Yuan Luo; Parambir S. Dulai
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Geometrically Encoded Positioning of Introns, Intergenic Segments, and Exons in the Human Genome (Adv. Sci. 6/2026)
err2026-01-31
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errOAAI
errLuay M. Almassalha; Kyle L. MacQuarrie; Marcelo Carignano; Cody L. Dunton; Ruyi Gong; Joe Ibarra; Lucas M. Carter; Wing Shun Li; Rikkert Nap; Parambir S. Dulai; Igal Szleifer; Vadim Backman
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Impact of prior inadequate response to advanced therapies on early symptomatic improvement with obefazimod induction in moderately to severely active ulcerative colitis: results from the two Phase 3 placebo-controlled ABTECT induction trials
err2026-01-01
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PREAI
errAtreya, R.; Sands, B. E.; Rubin, D. T.; Dubinsky, M. C.; Armuzzi, A.; Treton, X.; Cataldi, F.; Jacobstein, D.; Rabbat, C.; Shan, K.; Hlavaty, T.; Witek, R.; Dulai, P.; Danese, S.
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Pooled analysis of efficacy and safety of once-daily oral obefazimod in North American patients from the ABTECT Phase 3, double-blind, placebo-controlled induction trials
err2026-01-01
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PREAI
errSands, B. E.; Dubinsky, M. C.; Cataldi, F.; Jacobstein, D.; Rabbat, C.; Shan, K.; Panaccione, R.; Ritter, T. E.; Siddiqui, J.; Duvall, G. A.; Dulai, P.
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Impact of baseline disease extent on efficacy of obefazimod in patients with moderately to severely active ulcerative colitis: pooled results from ABTECT-1 and ABTECT-2 phase 3 trials
err2026-01-01
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PREAI
errHeeren, S.; Dulai, P.; Neneman, B.; Bunganic, B.; Pumprla, J.; Cataldi, F.; Jacobstein, D.; Rabbat, C.; Shan, K.; Peyrin-Biroulet, L.
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Obefazimod induction therapy for moderately to severely active ulcerative colitis: pooled analysis of inflammatory biomarkers from the two ABTECT Phase 3 double-blind, placebo-controlled induction trials
err2026-01-01
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PREAI
errSiegmund, B.; Atreya, R.; Cataldi, F.; Jacobstein, D.; Santo, J.; Rabbat, C.; Shan, K.; Miheller, P.; Gilletta De Saint Joseph, C.; Wojnarska, B. G.; Verstockt, B.; Magro, F.; Dulai, P.
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Unsupervised Machine Learning to Identify Distinct Response Patterns to Guselkumab in Participants With Crohn's Disease: Post Hoc Analysis of the Pooled GRAVITI and GALAXI 2/3 Studies
err2025-12-01
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PREAI
errDulai, Parambir S.; D'haens, Geert; Reinisch, Walter; Hart, Ailsa; Rani, Sudheer; Olurinde, Mobolaji; Van Rampelbergh, Rian; Gao, Long-Long; Yang, Zijiang; Hoops, Timothy; Valiathan, Chandni; Schreiber, Stefan
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Efficacy and Safety of Obefazimod in Patients With Moderately to Severely Active Ulcerative Colitis: Results From Two, Phase 3, Randomised, Double-Blind, Placebo-Controlled, 8-Week Induction Trials (ABTECT-1 and 2)
err2025-12-01
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PREAI
errSands, Bruce E.; Danese, Silvio; Peyrin-Biroulet, Laurent; Dubinsky, Marla; Hisamatsu, Tadakazu; Tilg, Herbert; Atreya, Raja; Armuzzi, Alessandro; Treton, Xavier; Baert, Filip; Seidler, Ursula; Cataldi, Fabio; Jacobstein, Doug; Rabbat, Christopher J.; Shan, Kejia; Duvall, George Aaron; Siegmund, Britta; Dulai, Parambir S.; Rubin, David; Vermeire, Severine
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Serum and Histologic Eosinophilia as a Predictive Biomarker of Response to Mirikizumab in Ulcerative Colitis
err2025-11-01
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PREAI
errWong, Emily C. L.; Dulai, Parambir S.; Marshall, John K.; Jairath, Vipul; Reinisch, Walter; Narula, Neeraj
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Geometrically Encoded Positioning of Introns, Intergenic Segments, and Exons in the Human Genome
err2025-10-27
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errOAAI
errLuay M. Almassalha; Kyle L. MacQuarrie; Marcelo Carignano; Cody L. Dunton; Ruyi Gong; Joe Ibarra; Lucas M. Carter; Wing Shun Li; Rikkert Nap; Parambir S. Dulai; Igal Szleifer; Vadim Backman
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A Review of the Modified Multiplier of Simple Endoscopic Score for Crohn's Disease and How to Use It in Clinical Trials and Practice
err2025-10-01
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PREAI
errHuan, Peter W.; Mehta, Akash; Wong, Emily C. L.; Dulai, Parambir S.; Marshall, John K.; Reinisch, Walter; Narula, Neeraj
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A Post-Hoc Analysis of the VARSITY Trial Assessing Outcomes in Mild-to-Moderate Ulcerative Colitis With Histologic Activity and MES 1
err2025-10-01
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PREAI
errKhan, Nazmus; Wong, Emily; Narula, Neeraj; Marshall, John K.; Dulai, Parambir S.; Reinisch, Walter; Jairath, Vipul
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Baseline Characteristics Associated With Probability of Remission and Greater Absolute Benefit of Treatment With Afimkibart (RO7790121/RG6631)
err2025-10-01
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PREAI
errAllegretti, Jessica R.; Peyrin-Biroulet, Laurent; Danese, Silvio; Dulai, Parambir S.; Banerjee, Anindita; Chandra, Deepa E.; Peeva, Elena; Neelakantan, Srividya; Vincent, Michael S.; Hung, Kenneth; Ursos, Lyann; Schiffman, Courtney; Bojic, Daniela; Lasch, Karen; Sands, Bruce E.
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Evaluation of the Relationship Between Endoscopic Disease Severity and Treatment Choice for Patients With Ulcerative Colitis Using a Real-World Data Set Linked to Endoscopic Videos Evaluated With Computer Vision
err2025-10-01
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PREAI
errDulai, Parambir S.; Arai, Ronen; Baxi, Shrujal; Thomason, Darren; Wang, Yeli; McCue, Maggie; Blair, Chris; Young, Lisa; Gower, Megan; Vajnik, Vijay
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Addition of baseline histology and fecal calprotectin does not reduce placebo rates in ulcerative colitis clinical trials: post-hoc analysis of patient-level data
err2025-10-01
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PREAI
errWong, Emily C. L.; Marshall, John K.; Ma, Christopher; Jairath, Vipul; Dulai, Parambir S.; Reinisch, Walter; Narula, Neeraj
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