Antibacterial, Antibiofilm, and Antioxidant Activity of Polysaccharides Obtained from Fresh Sarcotesta of Ginkgo biloba: Bioactive Polysaccharide that Can Be Exploited as a Novel Biocontrol Agent

Table 2

Fold change in mRNA levels of adhesion and biofilm target genes in cultures of different S. aureus isolates grown at 1/8, 1/4, and 1/2 MIC.

Genes	Type	Fold change in level of biofilm genes
		1/8 MIC	1/4 MIC	1/2 MIC
16S	REF	1.0	1.0	1.0
icaA	TRG	0.57 ↓	0.36 ↓	0.02 ↓
icaB	TRG	0.61 ↓	0.10 ↓	0.04 ↓
icaC	TRG	0.72 ↓	0.71 ↓	0.45 ↓
icaD	TRG	0.36 ↓	0.27 ↓	0.08 ↓