Extensive Genome Exploration of Clostridium botulinum Group III Field Strains.

ABSTRACT: In animals, botulism is commonly sustained by botulinum neurotoxin C, D or their mosaic variants, which are produced by anaerobic bacteria included in Clostridium botulinum group III. In this study, a WGS has been applied to a large collection of C. botulinum group III field strains in order to expand the knowledge on these BoNT-producing Clostridia and to evaluate the potentiality of this method for epidemiological investigations. Sixty field strains were submitted to WGS, and the results were analyzed with respect to epidemiological information and compared to published sequences. The strains were isolated from biological or environmental samples collected in animal botulism outbreaks which occurred in Italy from 2007 to 2016. The new sequenced strains belonged to subspecif

SUBMITTER: Fillo S 

PROVIDER: S-EPMC8624178 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature