Additional file 1 of Opposing effects of antibiotics and germ-free status on neuropeptide systems involved in social behaviour and pain regulation

Additional file 1: Table S1. Gene expression assays used for quantitative real-time PCR. Fig. S1. Effect of antibiotic treatment on body weight. Fig. S2. Effects of post-weaning antibiotic treatment on the gene expression of Bdnf. Fig. S3. Effects of germ-free status on the gene expression of Bdnf.