Fluorescent study of human blood plasma albumin alterations induced by ionizing radiation.

The use of hydrophobic fluorescent probe ABM (benzanthrone derivative) and albumin autofluorescence allowed show conformational alterations in Chernobyl clean-up workers blood plasma. Results obtained in 1996-1997 suggest that acidic expansion of plasma albumin takes place. Latest data (2006-2008) result in splitting of albumin alterations onto two stages - acidic expansion and N-F transition.