And the angiotensinogen is basically used and transformed into the active form by the rena that is produced by the kidneys. So angiotensin is the peptide hormone produced and released by the liver cells in its inactive Xymogen form called angiotensinogen. It helps us regulate the blood volume as well as the blood pressure inside our body. Now, another important type of hormone released by our liver is a hormone known as thrombopolitan. And what this is basically is a glycoprotein. And this glycoprotein hormone which binds onto the cell membrane of target cells, basically helps us produce platelets that are used in blood clotting.