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E. coli Nissle suspension

University of Hohenheim · FDA-approved active Small molecule

E. coli Nissle is a live biotherapeutic probiotic strain that colonizes the gut and modulates the intestinal microbiota and immune system to promote gastrointestinal health.

E. coli Nissle is a live biotherapeutic probiotic strain that colonizes the gut and modulates the intestinal microbiota and immune system to promote gastrointestinal health. Used for Maintenance of remission in ulcerative colitis, Traveler's diarrhea prevention, General gastrointestinal health and microbiota support.

At a glance

Generic nameE. coli Nissle suspension
Also known asMutaflor Suspension®, Mutaflor
SponsorUniversity of Hohenheim
Drug classLive biotherapeutic product (probiotic)
ModalitySmall molecule
Therapeutic areaGastroenterology
PhaseFDA-approved

Mechanism of action

E. coli Nissle 1917 is a non-pathogenic, commensal strain of E. coli that produces antimicrobial compounds, competes with pathogenic bacteria for nutrients and adhesion sites, and stimulates intestinal barrier function and local immune responses. It has been used clinically to maintain remission in ulcerative colitis and to support overall gut health by restoring beneficial microbiota composition.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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