New discoveries in cell aging
Monday, January 23, 2012 - 13:30
in Biology & Nature
A group of researchers led by the Institute of Biotechnology and Biomedicine (IBB) and Universitat Autònoma de Barcelona (UAB) have achieved to quantify with precision the effect of protein aggregation on cell aging processes using as models the Escherichia coli bacteria and the molecule which triggers Alzheimer's disease. Scientists demonstrated that the effect can be predicted before it occurs. Protein aggregation is related to several diseases, including neurodegenerative diseases.