LYCOS RETRIEVER 
Liver: Proteins
built 605 days ago
The liver is the main site for the metabolism of a vast range of chemical substances produced as a result of the digestion of food in the intestine. For example, ammonia, produced by digestive processes and by the action of intestinal bacteria on dietary protein, is absorbed into the bloodstream. Ammonia in high quantities interferes with normal brain function — an eventuality prevented by its conversion in the liver to the non-toxic compound, urea. Many other amino acids — the building blocks for protein synthesis — which are derived from the diet and from tissue degradation, are ... carried by the bloodstream to the liver. Once there they are metabolized to various proteins with a wide range of important functions, including the prevention of fluid accumulation within the tissues and the binding of potentially toxic compounds, such as copper and iron. The liver has a remarkable capacity for such tasks.
Source:
A portosystemic shunt is a blood vessel that bypasses liver tissue, carrying blood from the intestines, stomach, spleen, and pancreas to the heart before it can be filtered and cleansed of proteins, sugars, bacteria, and toxins. Shunts are present in all fetal mammals and usually close down shortly before or after birth so that the baby's liver takes over the functions of filtration, storage, and production. In some individuals the shunt doesn't close down or develops in an abnormal place, and the animal's liver doesn't get enough blood supply to grow or function properly.
Source:
ALT and AST are enzymes made in the liver. They are ... known as transaminases. The liver uses these enzymes to metabolize amino acids and to make proteins. When liver cells are damaged or dying, ALT and AST leak into the bloodstream. Many different things can cause liver enzymes to rise above normal levels, including:
Source:
The best diet for the liver is one low in protein and ... sodium.14 Eating plenty of raw fruits and vegetables will help to keep your body, especially your liver from overtaxing itself. Approximately 30% to 40% of your diet should consist of dark green leafy vegetables and orange, red, purple, and yellow colored fruits and vegetables. A high fat diet causes the liver to work extra hard, so reducing your fat intake is critical to a healthyliver.
Source:
The liver has many functions. Some of the functions are: to produce substances that break down fats, convert glucose to glycogen, produce urea (the main substance of urine), make certain amino acids (the building blocks of proteins), filter harmful substances from the blood (such as alcohol), storage of vitamins and minerals (vitamins A, D, K and B12) and maintain a proper level or glucose in the blood. The liver is ... responsible fore producing cholesterol. It produces about 80% of the cholesterol in your body.
Source:
The liver produces all of the proteins except for the proteins synthesized by the immune system (called gammaglobulins or immunoglobulins). It does this by reassembling amino acids into protein. The main protein produced by the liver is called albumin.
Source:
MORE ABOUT
Proteins