Researchers design a tool to induce controlled suicide in human cells
Thursday, December 17, 2009 - 12:28
in Biology & Nature
When cells accumulate excessive errors in the proteins they produce, apoptosis is activated, that is to say, a cell suicide programme; however, beforehand the cells attempt to rectify the problem through a number of rescue responses. Scientists know only the general outline of the mechanisms behind cellular "stress responses", the interactions between them and the molecular components involved.