Copper for treatment of Wilson's disease have been investigated for use in cancer therapy. Copper is an essential trace element in plants and animals, but not all microorganisms. The human body contains copper at a level of about 1.4 to 2.1 mg per kg of body mass. Copper is absorbed in the gut, then transported to the liver bound to albumin. After processing in the liver, copper is distributed to other tissues in a second phase, which involves the protein ceruloplasmin, carrying the majority of copper in blood. Ceruloplasmin also carries the copper that is excreted in milk, and is particularly
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