Fig. 4: Specific bacterial populations are predictive of diffusion tensor measurements in corresponding brain ROIs. | Translational Psychiatry

Fig. 4: Specific bacterial populations are predictive of diffusion tensor measurements in corresponding brain ROIs.

From: Gut microbiome populations are associated with structure-specific changes in white matter architecture

Fig. 4

Regression-based ensemble analysis of OTUs and calculated diffusion tensor measurements identified unique populations of gut bacterial genera that are predictive of ROI-specific tensor changes (Table S5). A Circos plot (a) and a hierarchically clustered heatmap (b) illustrate the most robust predictive relationships between OTUs and brain diffusion tensor ROIs identified in our analysis. fa fractional anisotropy, tr trace, rd radial diffusivity, ad axial diffusivity

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