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Updated: May 31, 2026

Quantitative Polymerase Chain Reaction-based Analyses of Murine Intestinal Microbiota After Oral Antibiotic Treatment
Published on: November 17, 2018
Metronidazole and the immune system
1Department of Pharmacology & Toxicology, University of Veterinary and Animal Sciences, Lahore, Pakistan.
Abstract:
Metronidazole (MTZ) is a nitroimidazole antibiotic used mainly for the treatment of infections caused by susceptible organisms, particularly anaerobic bacteria and protozoa. Distinct from its antibiotic, amoebicidal, and antiprotozoal effects, MTZ displays immunopharmacological behaviour. This review outlines multiple effects of MTZ on different aspects of immunity, including innate and acquired immunity, and also highlights the immunopharmacological behaviour of MTZ in terms of its relevance to inflammation, delayed type hypersensitivity (DTH) and graft versus host disease (GVHD).
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