Liver function tests protein synthesized in the liver. It is the carrier of the copper ion. Its levels is increased in infections, rheumatoid arthritis, pregnancy, non Wilson liver disease and obstructive jaundice. In Wilson disease, the ceruloplasmin level is depressed which lead to copper accumulation in body tissues. AFP is significantly expressed in foetal liver. However, the mechanism that led to the suppression of AFP synthesis in adults is not fully known. Exposure of the liver to cancer-causing agents and arrest of liver maturation in childhood can lead to the rise in AFP. AFP can reach until 400–500 μg/L in hepatocellular carcinoma. AFP
Brain Damage (song) "I can't think of anything to say", then Peter Watts' laugh and another sample "I think it's nice (ha ha ha)". with: The uncredited manic laughter is that of Pink Floyd's then-road manager, Peter Watts. Brain Damage (song) "Brain Damage" is the ninth track from English rock band Pink Floyd's 1973 album "The Dark Side of the Moon". It was sung on record by Roger Waters (with harmonies by David Gilmour), who would continue to sing it on his solo tours. Gilmour sang the lead vocal when Pink Floyd performed it live on their 1994 tour (as can be heard