Fig. 6From: Microbial community regulation and performance enhancement in gas biofilters by interrupting bacterial communicationa QS regulatory pathways of typical QS microorganisms in BF and QQBF biofilm samples based on metagenomic analysis (red represents upregulated relative abundance in BF compared to QQBF). The details about the gene description and relative abundance are presented in the supporting information, Table S11). b Possible molecular mechanism of Rhodococcus sp. BH4 regulating biofilm adhesion strength in biofiltersBack to article page