Author

Louis J. Cohen

Observed names: L Cohen, Louis Cohen, Louis J Cohen

Institution: Icahn School of Medicine at Mount Sinai

Observed institutions: Rutgers, The State University of New Jersey, Tufts University, Mount Sinai Hospital, Children's Hospital of Philadelphia, Howard Hughes Medical Institute, Hôpital Beaujon, Assistance Publique – Hôpitaux de Paris, Université Paris Diderot, Rutgers Health, Rockefeller University, Icahn School of Medicine at Mount Sinai

ORCID: 0000-0002-9925-5913

Observed ORCID: 0000-0002-9925-5913

OpenAlex ID: A5048275227

Commensal bacteria make GPCR ligands that mimic human signalling molecules

2017 · Louis J. Cohen, Daria Esterhazy, et al. · Nature · 496

Discovery of MRSA active antibiotics using primary sequence from the human microbiome

2016 · John Chu, Xavier Vila-Farres, et al. · Nature Chemical Biology · 207

Functional metagenomic discovery of bacterial effectors in the human microbiome and isolation of commendamide, a GPCR G2A/132 agonist

2015 · Louis J. Cohen, Hahk-Soo Kang, et al. · Proceedings of the National Academy of Sciences · 204

Genetic Factors and the Intestinal Microbiome Guide Development of Microbe-Based Therapies for Inflammatory Bowel Diseases

2019 · Louis J. Cohen, Judy H. Cho, et al. · Gastroenterology · 201

Immune Response to Influenza Vaccine in Pediatric Patients With Inflammatory Bowel Disease

2007 · Petar Mamula, Jonathan E. Markowitz, et al. · Clinical Gastroenterology and Hepatology · 175

Mapping Interactions of Microbial Metabolites with Human G-Protein-Coupled Receptors

2019 · Dominic A. Colosimo, Jeffrey A. Kohn, et al. · Cell Host & Microbe · 170

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Infliximab in Pediatric Ulcerative Colitis: Two-year Follow-up

2004 · Petar Mamula, Jonathan E. Markowitz, et al. · Journal of Pediatric Gastroenterology and Nutrition · 81

Gastroenterology Review and Perspective: The Role of Cross-Sectional Imaging in Evaluating Bowel Damage in Crohn Disease

2011 · Benjamin Pariente, Laurent Peyrin-Biroulet, et al. · American Journal of Roentgenology · 50

Resilience-based Integrated IBD Care Is Associated With Reductions in Health Care Use and Opioids

2021 · Laurie Keefer, Ksenia Gorbenko, et al. · Clinical Gastroenterology and Hepatology · 49

Antimicrobials Inspired by Nonribosomal Peptide Synthetase Gene Clusters

2017 · Xavier Vila-Farres, John Chu, et al. · Journal of the American Chemical Society · 48

Segmental Colectomy for Ulcerative Colitis: Is There a Place in Selected Patients Without Active Colitis? An International Multicentric Retrospective Study in 72 Patients

2020 · A Frontali, L Cohen, et al. · Journal of Crohn s and Colitis · 28

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Identification of the Colicin V Bacteriocin Gene Cluster by Functional Screening of a Human Microbiome Metagenomic Library

2017 · Louis J. Cohen, Sun Han, et al. · ACS Infectious Diseases · 28

Emergent colectomy rates decreased while elective ileal pouch rates were stable over time: a nationwide inpatient sample study

2019 · Maia Kayal, Aparna Saha, et al. · International Journal of Colorectal Disease · 23

Clonal Hematopoiesis of Indeterminate Potential in Crohn’s Disease and Ulcerative Colitis

2025 · Myvizhi Esai Selvan, Daniel I Nathan, et al. · Inflammatory Bowel Diseases · 20

Home vs Hospital Infusion of Biologic Agents for Patients With Inflammatory Bowel Diseases

2019 · Marc Fenster, Ryan C. Ungaro, et al. · Clinical Gastroenterology and Hepatology · 16

Unraveling function and diversity of bacterial lectins in the human microbiome

2022 · Louis J. Cohen, Sun M. Han, et al. · Nature Communications · 13

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Hermansky-Pudlak syndrome type 1 causes impaired anti-microbial immunity and inflammation due to dysregulated immunometabolism

2022 · Athena Cavounidis, Sumeet Pandey, et al. · Mucosal Immunology · 12

Functional Multigenomic Screening of Human-Associated Bacteria for NF-κB-Inducing Bioactive Effectors

2019 · Andreia B. Estrela, Toshiki G. Nakashige, et al. · mBio · 12

Erratum: Corrigendum: Commensal bacteria make GPCR ligands that mimic human signalling molecules

2018 · Louis J. Cohen, Daria Esterhazy, et al. · Nature · 9

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Infliximab in pediatric ulcerative colitis: Two year follow up

2003 · Petar Mamula, Jonathan E. Markowitz, et al. · Gastroenterology · 6

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Sa1761 AN INTERDISCIPLINARY CARE PROGRAM FOR RECENTLY DIAGNOSED INFLAMMATORY BOWEL DISEASE PATIENTS IS ASSOCIATED WITH INCREASED CLINICAL REMISSION RATES AND LOWER STEROID USE

2020 · Ryan C. Ungaro, Melissa Ho, et al. · Gastroenterology · 4

Mo1832 - Baseline Level of Integrin A4B7 on Circulating Plasmablasts Predicts Response to Vedolizumab in Patients with Inflammatory Bowel Disease

2018 · Mathieu Uzzan, Adam Rosenstein, et al. · Gastroenterology · 3

MDS-472 Clonal Hematopoiesis in Inflammatory Bowel Diseases

2023 · Daniel Nathan, Myvizhi Esai Selvan, et al. · Clinical Lymphoma Myeloma & Leukemia · 2

Phages trump bacteria in immune interactions

2019 · Louis J. Cohen · Science Translational Medicine · 2

Disease duration impacts intestinal gene expression profiles in Crohn’s disease but not in ulcerative colitis

2025 · Susanne Ibing, Christopher Tastad, et al. · Journal of Crohn s and Colitis · 1

Works count: 46

Citation count: 1,865

H-index: 15

I10-index: 18