Inhibition of Growth, Enterotoxin Production, and Spore Formation of Clostridium perfringens by Extracts of Medicinal Plants
Abstract:The extracts of 14 plants used in the traditional medicine of Mexico were evaluated for their effects on the growth, spore formation, and enterotoxin production of Clostridium perfringens type A. The extracts of Psidium guajava L., Haemotoxylon brasiletto, and Euphobia prostata were the most effective inhibitors of growth, spore formation, and enterotoxin production. No enterotoxins were detected when extracts were added to the media at less than the MIC for growth.
Document Type: Research Article
Affiliations: 1: Departamento de Microbiología e Inmunología, Facultad de Ciencias Biológicas, Universidad Autonoma de Nuevo León, Apartado Postal 124-F, San Nicolás, Nuevo León, México 66451 2: Departamento de Microbiología e Inmunología, Facultad de Ciencias Biológicas, Universidad Autonoma de Nuevo León, Apartado Postal 124-F, San Nicolás, Nuevo León, México 66451
Publication date: 2002-10-01
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