Researcher Profile

Mark Lazarev

Publications

408

Citations

Co-Authors

Active Years

Publications

Open Access Journal Article Gastroenterology May 01, 2026

Genomic Insights Into Inflammatory Bowel Disease in United States Hispanic Participants: An Ancestry-Focused Study

Ashley H. Beecham · Dermot P.B. McGovern · Steven W. Brugger · Mary F. Davis +25 more

10.1053/j.gastro.2025.11.007 1 citations

Open Access Journal Article Gastroenterology Jun 01, 2023

Artificial Intelligence Enabled Histological Prediction of Remission or Activity and Clinical Outcomes in Ulcerative Colitis

Marietta Iacucci · Tommaso Lorenzo Parigi · Rocío Del Amor · Pablo Meseguer +25 more

10.1053/j.gastro.2023.02.031 113 citations

Open Access Journal Article Gut Feb 16, 2022

PICaSSO Histologic Remission Index (PHRI) in ulcerative colitis: development of a novel simplified histological score for monitoring mucosal healing and predicting clinical outcomes and its applicability in an artificial intelligence system

Xianyong Gui · Alina Bazarova · Rocío Del Amor · Michael Vieth +24 more

10.1136/gutjnl-2021-326376 121 citations

Open Access Journal Article The American Journal of Human Genetics Mar 01, 2021

Whole-genome sequencing of African Americans implicates differential genetic architecture in inflammatory bowel disease

Hari K. Somineni · Sini Nagpal · Suresh Venkateswaran · David J. Cutler +54 more

10.1016/j.ajhg.2021.02.001 41 citations

Journal Article Gastroenterology Jan 01, 2017

Genome-Wide Association Study Identifies African-Specific Susceptibility Loci in African Americans With Inflammatory Bowel Disease

Steven R. Brant · David T. Okou · Claire L. Simpson · David J. Cutler +57 more

10.1053/j.gastro.2016.09.032 132 citations

Publication Timeline

2026

2023

2022

2021

2017

Frequent Co-Authors

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Tommaso Lorenzo Parigi

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Timo Rath

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Mark J. Daly

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