Investing.com - Asia mixed on profit-taking; Nikkei 225 up 0.36% as dollar edges above 100 yen
Europe lower despite oil rally; DAX gives up 0.65% ahead of weekend
U.S. stock index futures slightly lower after modest overnight gains on Wall St.
Dollar pares losses for the week as dollar index edges up 0.2%.
Gold slips but still near two-week highs; benchmark bond yields mixed.