TY - JOUR T1 - 015 Investigating metabolic flux in the hyperthyroid heart using hyperpolarised magnetic resonance JF - Heart JO - Heart SP - e5 LP - e5 DO - 10.1136/hrt.2009.191064c VL - 96 IS - 4 AU - M Dodd Y1 - 2010/02/01 UR - http://heart.bmj.com/content/96/4/e5.1.abstract N2 - An increase in circulating thyroid hormone (TH) causes hypertrophy, which is accompanied by an increase in contractility and cardiac output. However, the mechanisms behind these observations are yet to be fully elucidated. TH is an important regulator of energy metabolism and has been shown to control the expression of many important … ER -