Fig. 1From: Comparison of microbial signatures between paired faecal and rectal biopsy samples from healthy volunteers using next-generation sequencing and culturomicsSchematic diagram outlining sample collection and processing. Four different sample types were analysed: faecal (F), faecal homogenised (FHg), biopsy tissue (B) and biopsy wash (BW) samples. DNA was extracted from all 4 sample types for microbial community profiling using Illumina sequencingBack to article page