Fig. 4From: “Sharing the matrix” – a cooperative strategy for survival in Salmonella enterica serovar TyphimuriumMatrix sharing occurs in co-culture and protects biofilms against antibiotic stress. 0 h is the CFU of cells before antibiotic treatment and 1 h is after antibiotic treatment. In the WT and co-culture, no reduction in CFU was observed due to antibiotic exposure. n = 6 biological replicates, Paired t-test was performed, 95% CI, P value < 0.05Back to article page