Colonic Mucosal Microbiota in Colorectal Cancer: A Single-Center Metagenomic Study in Saudi Arabia

Table 3

Significant enrichment in colorectal cases.

Genus, phylum, class, order, family	value	Enrichment
Atopobium, Actinobacteria, Coriobacteriia, Coriobacteriales, Coriobacteriaceae	0.00047	CRC
Beggiatoa, Proteobacteria, Gammaproteobacteria, Thiotrichales, Thiotrichaceae	0.0002	CRC
Burkholderia, Proteobacteria, Betaproteobacteria, Burkholderiales, Burkholderiaceae	0.00011	CRC
Collinsella, Actinobacteria, Actinobacteria, Coriobacteriales, Coriobacteriaceae	0.00269	CRC
Comamonas, Proteobacteria, Betaproteobacteria, Burkholderiales, Comamonadaceae	0.00665	CRC
Finegoldia, Firmicutes, Clostridia, Clostridiales, Peptoniphilaceae	0.00726	CRC
Fusobacterium, Firmicutes, Clostridia, Clostridiales, Peptoniphilaceae	0.00751	CRC
Gemella, Firmicutes, Bacilli, Bacillales	0.00743	CRC
Listeria, Firmicutes, Bacilli, Bacillales, Listeriaceae	0.00657	CRC
Methanobrevibacter, Euryarchaeota, Methanobacteria, Methanobacteriales, Methanobacteriaceae	7.63E − 05	CRC
Peptostreptococcus, Firmicutes, Clostridia, Clostridiales, Peptostreptococcaceae	0.00014	CRC
Peptoniphilus, Firmicutes, Clostridia, Clostridiales	0.00023	CRC
Peptostreptococcus, Firmicutes, Clostridia, Clostridiales, Peptostreptococcaceae	0.00142	CRC
Porphyromonas, Bacteroidetes, Bacteroidetes, Bacteroidales, Porphyromonadaceae	0.0066	CRC
Selenomonas, Firmicutes, Negativicutes, Selenomonadales, Veillonellaceae	0.00343	CRC
Solobacterium, Firmicutes, Erysipelotrichi, Erysipelotrichales, Erysipelotrichidae	0.00904	CRC
Thermoanaerobacter, Firmicutes, Clostridia, Thermoanaerobacterales, Thermoanaerobacteraceae	0.00043	CRC
Verrucomicrobiales, Verrucomicrobia, Verrucomicrobiae, Verrucomicrobiales, Verrucomicrobiacea	1.68E − 06	CRC
Yersinia, Proteobacteria, Gammaproteobacteria, Enterobacteriales, Yersiniacea	0.0095	CRC