Parental genetics in regulating metabolomics, microbiome and hMOS

What is the effect of host genetics on metabolomics, proteomics, microbiome and glycosylation and profile of hMOS?
How is parental genetics reflected in babies metabolomics and gut microbiome?
Can we predict hMOS profile using maternal genetics?
Are mismatches in genetic variants encoding hMOS in mothers and babies influence gut health and other food-related diseases in babies?
To prepare pharmacogenetic passport.