Fig. 1: Lactobacillaceae BSHs have distinct substrate preferences. a, Overview of BA metabolism using CA as an example. BAs are synthesized and conjugated with a taurine or glycine (T/GCA) by the liver enzyme Baat. Conjugated BAs are deconjugated by BSHs, allowing transformations such as 7α-...
including the primitive streak, the apical ectodermal ridge of the limb bud, the midbrain-hindbrain isthmus, and the intraembryonic coelom (to form the heart), olfactory placodes. pharyngeal clefts (both endoderm and ectoderm) and oral ectoderm of BA1 (Heikinheimo et al., 1994; Crossley and...