Fig. 3
From: Horizontal gene transfer after faecal microbiota transplantation in adolescents with obesity
Engrafted bacterial strains from FMT donors transfer genes to the recipient’s bacteria. Alluvial plots illustrating HGT events where gene clusters from engrafted donor species were transferred to distinct bacterial species within the FMT recipient (6 weeks post-FMT). Alluvial flow is coloured according to FMT donor identity. HGT, horizontal gene transfer; FMT, faecal microbiota transplantation