Similar to the role of Vitamin C, Vitamin E prevents painful skin bruises by regulating the blood vessel function and dealing with the rebuilding or repair process of damaged cells. Being an antioxidant, Vitamin E can both prevent and heal bruises on the skin.
A microalbumin test checks urine for the presence of a protein called albumin. Albumin is normally found in the blood and filtered by the kidneys. When the kidneys are working properly, albumin is not present in the urine. But when the kidneys are damaged, small amounts of albumin leak into the urine.
Avidin is a biotin-binding protein that is believed to function as an antibiotic in the eggs of birds, reptiles and amphibians. Chicken avidin has a mass of 67,000-68,000 Daltons and is formed from four 128 amino acid-subunits, each binding one molecule of biotin.lthough the avidin-biotin system is simple to set up and use, it does have certain limitations. Because any biotinylated molecule will bind to any biotin-binding protein, these reagents must be used in combination with other detection-probe systems (i.e., primary-secondary antibodies) for multiplex experiments.