Abstract What makes a good leader? By inviting us to play game, Jon G Hall FBCS CITP explores an apparent gulf between our conscious and unconscious views about leadership.

the discovery of rna interference (rnai) in recent years has revolutionized biological and medical research. rnai is the sequence-specific gene silencing triggered by double-stranded rna (dsrna). until a couple of years ago only biologists working with caenorhabditis elegans and plants could use rnai technology to gain insight into gene function……