Weill Cornell Medicine researchers have determined the full-length structure of a blood pressure-regulating hormone receptor for the first time, uncovering how it functions, which may enable better ...

Reducing damage to the nuclei of heart muscle cells improved heart function and extended survival in mice with a form of ...

In a recent study published in the journal Nature, a large team of researchers from the United States (U.S.) used single-cell ribonucleic acid (RNA) sequencing combined with high-resolution ...

Background Chronic activation of the hypothalamic–pituitary–adrenal axis due to long-term stress, reflected by elevated hair cortisol concentration (HCC), has been associated with increased ...

It's been estimated that over one lifetime, a heart will beat 2.5 to 3 billion times without stopping. Yet the mechanics of how the heart physically carries out this function flawlessly, without fail, ...

Please provide your email address to receive an email when new articles are posted on . People with obesity in young or middle adulthood have a greater chance of having adverse heart structure and ...

Teach the functions and structure of the human heart with this interactive Year 6 science lesson. Pupils explore the heart as a muscular pump, identify key structures and learn how it circulates blood ...

A natural compound the body produces after consuming foods such as pomegranates may improve heart function by as much as 80% ...

People who live close to airports and are exposed to high aircraft noise levels could be at greater risk of poor heart function, increasing the likelihood of heart attacks, life-threatening heart ...

“Structural heart disease” is an umbrella term that refers to conditions that affect different structures within the heart. Some of these problems can be present at birth, while others develop later ...