<p>Researchers from the University of Glasgow and the University of Turin focused on how enzymes in the body play a role in heart failure and the effect it has on the body.<br /><br />They identified one enzyme — PI-3 kinase, which had a vital effect on heart failure. The researchers believe by using drugs to control the activity of the enzyme, heart disease symptoms could be reversed. <br /><br />Receptors are found on the surface of cells and when adrenaline binds with these receptors on heart cells it is able to send a signal telling the heart how fast to beat.</p>
<p>Researchers from the University of Glasgow and the University of Turin focused on how enzymes in the body play a role in heart failure and the effect it has on the body.<br /><br />They identified one enzyme — PI-3 kinase, which had a vital effect on heart failure. The researchers believe by using drugs to control the activity of the enzyme, heart disease symptoms could be reversed. <br /><br />Receptors are found on the surface of cells and when adrenaline binds with these receptors on heart cells it is able to send a signal telling the heart how fast to beat.</p>