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J

James D. Lewis

University of Pennsylvania

112H-index
940Paper Count
5.6WCitation Count
Published Papers 290
Publication Date
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IOIBD: the International Organization for the Study of Inflammatory Bowel Disease
errTherapeutic Advances in Gastroenterology
IF3.4
err2026-08-02
err0
PREAI
errIris Dotan; Marla C. Dubinsky; Corey A. Siegel; James Lindsay; Dermot McGovern; Matthieu Allez; Pär Myrelid; James Lewis; Bruce E. Sands; Laurent Peyrin-Biroulet; Silvio Danese; Vineet Ahuja; Gilaad G. Kaplan; Marischka Konings; Richard Gearry; Siew C. Ng; Vipul Jairath; Fernando Magro; Mark S. Silverberg; Dan Turner; Maria T. Abreu; Ailsa Hart; Axel Dignass; David T. Rubin;
errShare
errSave
Glucuronidation metabolomic fingerprinting to map host-microbe metabolism
errNature Communications
IF15.7
err2026-05-20
err0
errOAAI
errNina R. Boyle; Josh J. Sekela; Mingxun Wang; Helena Mannochio-Russo; Jeong Joo Pyo; Min Soo Kim; Shuchang Tian; Imhoi Koo; Elliot S. Friedman; Ceylan Tanes; Mallappa Anitha; Yuan Tian; Ethan W. Morgan; Iain A. Murray; Joseph P. Zackular; Kyle Bittinger; James D. Lewis; Gary H. Perdew; Gary D. Wu; Babette S. Zemel; Pieter C. Dorrestein; Jordan E. Bisanz; Matthew R. Redinbo; Andrew D. Patterson
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errSave
Spatial transcriptomics atlas of inflammatory bowel disease to guide implementation in research consortiums and clinical trials
errNature Communications
IF15.7
err2026-04-28
err0
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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errSave
Single-cell profiling reveals diverse γδ T cell subsets in ulcerative colitis
errScience Immunology
IF16.3
err2026-02-06
err0
PREAI
errLena S. Mayer; Jakob Arnold; Felix Roettele; Nadine Reuter; Ajinkya Pattekar; Takuya Ohtani; Mariana M. Ribeiro; Rebecca Siwicki; Kerstin Bruder; David Obwegs; Elin Stahl; Sarah Buechel; Natascha Roehlen; Julia Kolter; Zohreh Mansoori Moghadam; Ahmed Alaswad; Zhibek Zhumalidova; Guang Li; Xinjuan Liu; Yang Li; Amit Singh; Jose Villacorta Hidalgo; Maria D. Paraskevopoulou; Vijay Yajnik; Julius Juarez; Yue Ren; Hongzhe Li; E. John Wherry; James D. Lewis; Gary D. Wu; Meenakshi Bewtra; Vesselin T. Tomov; Robert Thimme; Bertram Bengsch; Peter Hasselblatt; Simone Picelli; Maike Hofmann; Sagar
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errSave
Association of Race and Ethnicity With Healthcare Utilization for Inflammatory Bowel Disease in the United States: A Retrospective Cohort Study
errAmerican Journal of Gastroenterology
IF7.6
err2026-01-01
err0
PREAI
errSegura, Abraham; Brensinger, Colleen; Pate, Virginia; Siddique, Shazia M.; Parlett, Lauren; Hurtado-Lorenzo, Andres; Kappelman, Michael David; Lewis, James D.
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errSave
How to Process News About Ultra Processed Food
errClinical Gastroenterology and Hepatology
IF12
err2025-12-05
err0
PREAI
errJames D. Lewis
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errSave
Bleeding and Thrombotic Outcomes in Patients With Inflammatory Bowel Disease and Venous Thromboembolism
errBlood Advances
IF7.1
err2025-11-07
err0
errOAAI
errGhadeer K. Dawwas; Adam Cuker; James D. Lewis
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errSave
Distinguishing diet- and microbe-derived metabolites in the human gut
errMicrobiome
IF12.7
err2025-10-17
err0
errOAAI
errCeylan Tanes; Weiming Hu; Elliot Friedman; Aaron Hecht; Scott Daniel; Clary Clish; James D. Lewis; Gary D. Wu; Kyle Bittinger
errShare
errSave
Diagnostic Codes Performance for Identification of Eosinophilic Gastrointestinal Diseases Varies by Reference Standard Definition and Disease Subtype
errAMERICAN JOURNAL OF GASTROENTEROLOGY
IF7.6
err2025-10-01
err0
PREAI
errKetchem, Corey J.; Dash, Anwesh; Vurgun, Ugurcan; Wang, Agnes; Thomas, Sunil; Batugo, Ashley; Falk, Gary; Lynch, Kristle L.; Dellon, Evan S.; Mowery, Danielle; Lewis, James
errShare
errSave
Direct Oral Anticoagulants Compared With Warfarin in Patients With Atrial Fibrillation and Valvular Heart Disease Without Mechanical Valves
errJOURNAL OF THE AMERICAN HEART ASSOCIATION
IF5.3
err2025-02-18
err1
errOAAI
errDawwas, Ghadeer K.; Lewis, James D.; Cuker, Adam
errShare
errSave
A Longitudinal Post-authorization Safety Study of Golimumab in Treatment of Ulcerative Colitis: A Cohort Study in Denmark and Sweden, 2013-2021
errDRUG SAFETY
IF3.8
err2025-02-06
err0
errOAAI
errErsboll, Annette Kjaer; Huang, Zhiping; Hill, Deanna D.; Hede, Simone Moller; Andersen, Vibeke; Bolin, Kristian; Kristensen, Marie Skov; Esslinger, Suzan; Hansen, Frida Richter; Hertervig, Erik; Kallio, Lila; Kjaerulff, Thora Majlund; Kloster, Stine; Krumme, Alexis; Lewis, James D.; Mehkri, Laila; Qvist, Niels; Thygesen, Lau Caspar; Weinstein, Cindy; Green, Anders
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errSave
Proactive fecal calprotectin testing in ulcerative colitis: Initial results of the PROMOTE UC study
errJOURNAL OF CROHNS & COLITIS
IF8.7
err2025-01-22
err0
PREAI
errRosenfeld, G.; Narula, N.; Leung, Y.; Afif, W.; Williams, A. J.; Huang, V; Singh, H.; Mccurdy, J.; Jairath, V; Lam, M.; Loomes, D.; Zezos, P.; Stewart, M.; Ma, C.; Ropeleski, M.; Ancheta-Schmit, M.; Tavakoli, P.; Khanna, R.; Lewis, J.; Colombel, J. F.; Bressler, B.; Canadian Inflammatory Bowel Disease Research Consortium CIRC
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errSave
Obesity Is Associated With Worsened Outcomes in Patients With Ulcerative Colitis on Advanced Therapies: A Propensity Matched Cohort Study From the US
errALIMENTARY PHARMACOLOGY & THERAPEUTICS
IF6.7
err2025-01-22
err0
PREAI
errDesai, Aakash; Sehgal, Priya; Khataniar, Himsikhar; Lewis, James D.; Farraye, Francis A.; Lichtenstein, Gary R.; Kochhar, Gursimran S.
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errSave
Single-cell profiling reveals distinct γδ T cell subsets with protective and pathogenic roles in Ulcerative Colitis
errJOURNAL OF CROHNS & COLITIS
IF8.7
err2025-01-22
err0
PREAI
errMayer, L. S.; Arnold, J.; Reuter, N.; Pattekar, A.; Ohtani, T.; Bruder, K.; Ribeiro, M.; Siwicki, R.; Obwegs, D.; Stahl, E.; Kolter, J.; Mansoori Moghadam, Z.; Alaswad, A.; Li, Y.; Lewis, J. D.; Wu, G. D.; Bewtra, M.; Tomov, V. T.; Bengsch, B.; Thimme, R.; Hasselblatt, P.; Picelli, S.; Hofmann, M.; Sagar, S.
errShare
errSave
On the Need for Equipoise and Placebos: Well-Executed Studies Answering the Wrong Questions
errGASTROENTEROLOGY
IF25.1
err2025-01-01
err1
PREAI
errLewis, James D.
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errSave
Genome-Wide DNA Methylation Identifies Potential Disease-Specific Biomarkers and Pathophysiologic Mechanisms in Irritable Bowel Syndrome, Inflammatory Bowel Disease, and Celiac Disease
errNEUROGASTROENTEROLOGY AND MOTILITY
IF2.9
err2024-12-13
err0
PREAI
errMahurkar-Joshi, Swapna; Thompson, Mike; Villarruel, Elizza; Lewis, James D.; Lin, Lisa D.; Farid, Mary; Nayeb-Hashemi, Hamed; Storage, Tina; Weiss, Guy A.; Limketkai, Berkeley N.; Sauk, Jenny S.; Mayer, Emeran A.; Chang, Lin
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errSave
Provider Specialization in Inflammatory Bowel Diseases: Quality of Care and Outcomes
errCLINICAL GASTROENTEROLOGY AND HEPATOLOGY
IF12
err2024-12-01
err0
PREAI
errLewis, James D.; Brensinger, Colleen M.; Parlett, Lauren E.; Hurtado-Lorenzo, Andres; Kappelman, Michael D.
errShare
errSave
Prevalence of Pediatric Inflammatory Bowel Disease in the United States: Pooled Estimates From Three Administrative Claims Data Sources
errGASTROENTEROLOGY
IF25.1
err2024-11-01
err1
PREAI
errKappelman, Michael D.; Brensinger, Colleen; Parlett, Lauren E.; Hurtado-lorenzo, Andres; Lewis, James D.
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errSave
The Role of Diet in Inflammatory Bowel Disease Onset, Disease Management, and Surgical Optimization
errAMERICAN JOURNAL OF GASTROENTEROLOGY
IF7.6
err2024-09-19
err1
PREAI
errIssokson, K; Lee, DY; Yarur, AJ; Lewis, JD; Suskind, DL
errShare
errSave
Hospital readmission for acute kidney injury is independently associated with de novo end-stage renal disease after liver transplantation
errLIVER TRANSPLANTATION
IF3.9
err2024-08-26
err0
PREAI
errBittermann, Therese; Kathawate, Ranganath G.; Schaubel, Douglas E.; Lewis, James D.; Goldberg, David S.
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errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
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Rob Knight
H-index: 255 · Papers: 1.8K
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Stacey Gabriel
H-index: 220 · Papers: 938
W
William J. Sandborn
H-index: 199 · Papers: 2.1K
S
Stefan Schreiber
H-index: 192 · Papers: 1.9K
R
Ramnik J. Xavier
H-index: 186 · Papers: 999
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