Calcium handling and excitation-contraction (EC) coupling are critical processes in cardiac myocytes, the muscle cells of the heart. These processes ensure that the heart contracts effectively and ...

Treatment with aspirin was started, and additional cardiac testing was planned ... Hydroxychloroquine permeates myocytes and induces an acquired lysosomal storage disease that can lead to ...

Myocyte hypertrophy and glycogen deposition ... AF impairs the haemodynamic tolerance of MS due to the loss of LA contraction and the shortening of diastole, which leads to a decrease in cardiac ...

normal cut off parameters for heart weight were 500 g for men and 400 g for women and for left ventricular thickness, 15 mm. Selected sections were stained with elastic van Gieson to assess fibrosis.

In a surprising discovery, scientists have found that the heart possesses "sweet taste" receptors, similar to those on our ...

Heart sounds are one tool providers use to assess heart health. Learn about systolic, diastolic, and S1 to S4 heart sounds in ...

In a surprising discovery, scientists have found that the heart possesses "sweet taste" receptors, similar to those on our tongues, and that stimulating these receptors with sweet substances can ...

Feb. 11, 2025 — Patients aged between 50 to 70 years with a mechanical heart valve replacement had better long-term survival compared to those with a biological valve, new research has ...

Despite being mainly composed of terminally differentiated myocytes that cannot re-enter the cell cycle, the heart is not a postmitotic organ and maintains some capacity to form new parenchymal ...

Taking care of your heart consists of a balanced diet, regular exercise, stress management, and adopting healthy habits. Your heart is the pump that provides oxygen and nutrients to all the ...

One of the most iconic symbols of Valentine’s Day is the beloved candy heart. Also known as conversation hearts, these tiny, heart-shaped sugar candies have been a Valentine’s staple for ...

Heartbreak, maybe? Truth is, there’s a surprising range of heart emoji meanings. To get the scoop, we spoke with Keith Broni, the editor-in-chief of Emojipedia, the go-to guide for everything emoji.