?-aminobutyric acid ?-aminobutyric acid (GABA) 1 ?-aminobutyric acid GABA 1 ?-glucosidase 1 Blakeslea trispora 1 Dicentrarhus labrax 1 Lactic acid bacteria 1 Pecorino di Farindola 1 Penicillium citrinum 1 Sparus aurata 1 Thunnus thynnus 1 UHPLC/ESI-QTRAP 1 aglycones 1 amaranth flour 1 antithrombotic 1 beer 1 bioactive compounds 1 bioactive peptides 1 biogenic amines 1 brewer’s spent grain 1 by-products 1 cardiovascular disease 1 chemical refining 1 fatty acid profile 1 fermentation 1 fish oil 1 food by-products 1 food fermentation 1 fungi 1 grains 1