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Fig. 3 | Genes and Environment

Fig. 3

From: Effect of dietary selenium intake on gut microbiota in older population in Enshi region

Fig. 3

Beta diversity analysis of gut microflora in high- and low-selenium areas. Orange and blue represent high- and low-selenium area, respectively. A1, A2, A3, Principal co-ordinate analysis, a method of visualizing similarities or differences in data. Several features from the beta diversity of gut microflora were observed in three dimensions in high- and low-selenium areas. B1, B2, B3, Principal component analysis. Dominating features from the beta diversity of gut microflora were observed in three dimensions in high- and low-selenium areas. (C) Nonmetric multidimensional scaling comparing the difference between samples based on the number of distance matrices

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