Nature's helping hand

A helping hand.

by Jeremy Rutherford news editor rators." Jones said Ris experience with a diverse group of people will assist him Just before the April 1 deadline, in working with students. . Chris Jones announced his candidacy "Students come from different for president of the Student Governbackgrounds," Jones said. "So I think ment Association (SGA). Jones' vicethe experience will be a tremendous president ...

A helping hand for the invisible hand.

Helping Hand or Grabbing Hand? State Bureaucracy and Privatization Effectiveness

Abstract Why have economic reforms aimed at reducing the role of the state been successful in some cases but not others? Are reform failures the consequence of leviathan states that hinder private economic activity, or of weak states unable to implement policies effectively and provide a supportive institutional environment? We explore these questions in a study of privatization in postcommunis...

Case reports: A helping hand to generalists

Clinical decision making can be challenging for both generalists and specialists. Case reports may assist the decision making process either by providing guidance to generalists on identifying rarer conditions or a searchable database for looking up seemingly disparate symptoms. This editorial highlights the innovations being implemented by Journal of Medical Case Reports and Cases Journal in d...

A MAPK Scaffold Lends a Helping Hand

The scaffold proteins of signaling pathways are thought to act as passive tethering devices bringing together catalytic components of signaling cascades. Good et al. (2009) now reveal that in the budding yeast the scaffold protein Ste5 acts as an allosteric activator of the mitogen-activated protein kinase Fus3, rendering it competent to be a kinase substrate for signal transmission.