PTEN functions predominately as a lipid phosphatase, ... Domain structure of PTEN and PTEN-deletion constructs. (d) ... Diagram illustrating the signalling relationship. (c) ...

An international group of researchers led by Carnegie Mellon University physicists Mathias Lösche and Frank Heinrich have established the structure of an important tumor suppressing protein, PTEN.

A New Look at Brain Function and Organization The findings from the studies reveal new cell types, characteristics, organizational and functional principles, and a new way to classify cells.