The greatest development has been the introduction of non-antibiotic treatment agents such as rifamycin SV (Aemcolo), a gut-restricted agent with selective and minimal systemic side effects and a very ...

The secondary metabolites produced by strain A133 was annotated as rifamycins and zampanolides by antiSMASH and GNPS analysis. Five members of rifamycins, including rifamycin W, protorifamycin I, ...

With one exception, rifamycin antibiotics, this is a myth. “I don’t hear this bit of folklore as much as I did when I started practicing medicine, but the misperception that this is a problem ...