Table 2.

Changes in biliary microbiota in cholestatic liver diseases.

Primary Biliary Cholangitis	Overrepresented	Decreased Abundance
	Corynebacterium otitidis [53]
	Staphylococcus aureus [53] Enterococcus faecium [53] Streptococcus pneumoniae or other streptococci [53] Lactohacillus plantarum [53] Helicobacter pylori [53] Propionibacterium acnes [53] Lactobacillus gasseri [53] Agrobacterium tumefaciens [53] Flavobacterium breve [53] Clostridium sordellii [53] Micrococcus luteus [53]
Primary Sclerosing Cholangitis	Enterococci [58] Candida [59]
	Enterococcus Faecalis [58,60]
pCCA/dCCA	Bacteroidetes [61] Acidobacteria [62] Planctomycetes [62]	Firmicutes [61]
	Methylophilaceae [62]
	Fusobacterium [62] Actinomyces [62] Novosphingobium [62] Enterococcus [61] Streptococcus [61] Klebsiella [61] Pyramidobacter [61] Geobacillus [61] Meiothermus [61] Anoxybacillus [61]	Nesterenkonia [62] Mesorhizobium [62] Rothia [62]
	Helicobacter Pylori [62,63] Prevotella [62] Helicobacter Bilis [64]

Table 2. Taxonomy of biliary microbiota in cholangiopaties. Legend: PHYLUM ORDER GENUS CLASS FAMILY SPECIES.