“…Ultimately, the interplay of various microbial components, including bacteria, colonocytes, archaea, viruses, fungi, protists, and metabolites, of an FMT and their respective roles is still under study ( 110 ), but the immunostimulatory effects, competitive exclusion, and/or prevention of a self-potentiating dysbiotic inflammatory state supports the usage of FMTs cancer therapeutics. Further, transfer of a collective eubiotic microbial community, rather than specific probiotic species, which may be outcompeted by dysbiotic taxa, has the potential to synergistically support breast cancer chemotherapies through a wider array of immune-microbe interactions ( 108 , 109 ). Altogether, current research supports the microbiome as a key physiological component that cannot be ignored in relation to gut and non-gut related cancers.…”