Katy Barnato is an associate producer for CNBC.com, for which she writes and edits business news and features.
She joined CNBC in 2011, after spending most of her career reporting on bond markets for Credit magazine. Her work has also been published in the U.K.'s Sunday Telegraph.
Katy graduated in newspaper journalism from City University in London and economics and politics from the University of Bristol.
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Treasurys gained in choppy trading after the ECB cut interest rates to record lows and announced new measures meant to stimulate the region's economy.
President of the Eurogroup, Jeroen Dijsselbloem, warned that deflation fears plaguing the euro zone could become a "self fulfilling prophecy".
U.S. stock index futures signaled a lower open as caution sets in ahead of this week's key risk events.
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