GLUTEN FLAM THINGS TO KNOW BEFORE YOU BUY

Oxyntic glands also have chief cells that secrete the zymogen pepsinogen. Pepsinogen is the precursor into the proteolytic enzyme pepsin and need to be activated to pepsin with the acidic pH in the stomach (down below three.five) or from autoactivation by pepsin alone. Pepsin then acts on the internal peptide bonds of proteins at the best pH of 2 t