20 November 2012
Vol 5, Issue 251

About The Cover

Cover image expansion

Online Cover This week features a Research Article that describes the application of state-space analysis to the p53 network, which identifies a therapeutic strategy for treating cancer. The image shows a simplified p53 network and a representation of an attractor landscape. The valleys in the landscape represent different outcomes, such as cell cycle arrest or apoptosis, to activation of the p53 network. [Image: Kwang-Hyun Cho, Korea Advanced Institute of Science and Technology]