Figure 4
Infant gut virome (IGV). Normalized number of reads for viral species during the first year of life expressed in a logarithm base 10 scale. (a) Human viral species. (b) Plants and fungi viral species; species categorized as ‘sp.’ in Supplementary Table S6 were omitted from this figure. The family to which each species belong is shown in parenthesis. Each panel illustrates a child, with the identifier IGV at the top, and the age in months at the bottom. Black dotted lines divide the first and second halves of the first year of life, blue dashed lines indicate the introduction of liquids other than milk, and red dotted lines the introduction of fruits, and in some cases vegetables. Species that infect humans: TTV, torque teno virus; TTMV, torque teno mini virus; TTMDV, torque teno midi virus; HPV, human papilloma virus 1; HBoV, human bocavirus; RVA, rotavirus A; NoV, norovirus; SaV, sapovirus; PeVA, parechovirus A; AstV, mamastrovirus; EVA, enterovirus A; EVB, enterovirus B; EVC, enterovirus C; HRVA, rhinovirus A; HRVB, rhinovirus B; HRVC, rhinovirus C. Species that infect plants: ZMCV1, Zea mays chrysovirus; MATV, maize associated totivirus; ToNSV, tomato necrotic spot virus; BPeMV, bell pepper mottle virus; PaMMV, paprika mild mottle virus; PMMoV, pepper mild mottle virus; RCNaV, rattail cactus necrosis-associated virus; TMGMV, tobacco mild green mosaic virus; ToMV, tomato mosaic virus; TSAMV, tropical soda apple mosaic virus; OpV2, opuntia virus 2; MNSV, melon necrotic spot virus; MeSMV, melon severe mosaic toposvirus.
