In 2009, we examined 104 new brand name products or new indications for existing products in the French edition of Prescrire. Only 3 of these 104 "innovations" provided some therapeutic advantage, while 19 had clearly unfavourable risk-benefit balances. Marketing authorisations are failing to adequately protect patients. A number of cheaper generic versions of useful drugs were introduced to th...

Protein synthesis, the translation of mRNA into a polypeptide facilitated by the ribosome, is assisted by a variety of protein factors, some of which are GTPases. In addition to four highly conserved and well-understood GTPases with known function, there are also a number of noncanonical GTPases that are implicated in translation but whose functions are not fully understood. LepA/EF4 is one of ...