title: Letter to Editor.
authors.affiliation: National Laboratory for Health, Environment and Food, NLZOH, Maribor, Slovenia; Faculty of Medicine, University of Maribor, Maribor, Slovenia. Electronic address: maja.rupnik@nlzoh.si.
authors.forename: Maja
authors.initials: M
authors.lastname: Rupnik
mesh_terms: D036002:ADP Ribose Transferases / Q000096:biosynthesis* / Q000235:genetics; D000818:Animals; D001426:Bacterial Proteins / Q000096:biosynthesis* / Q000235:genetics; D016360:Clostridioides difficile / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D018703:Founder Effect; D015870:Gene Expression; D006801:Humans; D008373:Manuscripts as Topic; D009626:Terminology as Topic
chemical_list: D001426:Bacterial Proteins; D036002:ADP Ribose Transferases; C410164:actin-specific ADP-ribosyltransferase, Clostridium