We break down the glycogen to glucose, and we break down glucose into Pyruvate via glycolysis. So we generate ATP. That ATP can be used by the cell, and the Pyruvate can also be used to actually combine with ammonium to form glutamate, and then glutamate is transformed into aluminium. And actually, this is the reverse pathway that we discussed in the previous lecture. So previously we discussed how we can break down alanine into ammonium, but now we see how, under other conditions, we can actually do the reverse. We can take the ammonium combined with Pyruvate to ultimately form that alanine, and it's the alanine that is transported out of the cell into our bloodstream and that ultimately is absorbed by hepaticides, our liver cells.