J Biol Chem 229:189197 Mohsenzadeh S, Esmaeili M, Moosavi F, Shahrtash M, Saffari B, Mohabatkar H (2011) Plant glutathione S -transferase classification, structure and evolution
In Europe, it is classified as food additive E621 [for monosodium glutamate] and E620 [for glutamic acid itself]
However, differences in individuals capacity to metabolize glucosinolates have not been linked to differences in gut microbiota composition (9)
It is always best to consult with a healthcare provider if you have concerns or are on medication.
For validation and sample analysis using the multiple standard addition approach, a series of spiking mixture solutions (low, medium, and high concentrations for validation, and adjusted concentrations for sample analysis) were prepared