Organisms are structured at the molecular level in ways similar to social hierarchies. In some, master genetic regulators call most of the shots, and in others most of life's activities are carried out by more egalitarian collaborations. Knowing these organizational rules will help us understand biological systems and our social interactions, argues Mark Gerstein, A L Williams professor of biomedical informatics, molecular biophysics and biochemistry, and computer science... 
More...
More...