For oral peptides, bioavailability is typically very low, often in the single digits, because the gastrointestinal tract destroys most of the compound before it can be absorbed
Going to a bar for an intravenous (IV) drip may sound like something right out of a sci-fi movie, but this is the reality we now live in and, to all barflies, it has nothing to do with liquid libation and has everything to do with the new era of beauty treatments
The Q227E mutant displayed substantial ADH activity compared to the Wt enzyme with a K m for arogenate of 3.3 mM, similar to that of Q227E for prephenate (2.7 mM, Figure 4C, Table 1) though still 10-fold higher than that of the Wt enzyme for prephenate (Figure 4D, Table 1) and other previously characterized TyrA a enzymes (Bonvin et al., 2006
Sm t n (150mg): Cc k tt cho ni tit, sinh l n