BRIEF-Elan shares up 8 percent after Tysabri restructuring

LONDON Wed Feb 6, 2013 8:28am GMT



LONDON Feb 6 (Reuters) - Elan Corporation PLC : * Shares up 8 percent after restructuring Tysabri ownership deal with Biogen



After wave of QE, onus shifts to leaders to boost economy

DAVOS, Switzerland - Central banks have done their best to rescue the world economy by printing money and politicians must now act fast to enact structural reforms and pro-investment policies to boost growth, central bankers said on Saturday.