Sarcomeres are small repeating subunits of myofibrils, the long cylinders that bundle together to make the muscle fibres. Inside the sarcomeres, filaments of the proteins myosin and actin interact to ...

Chara corallina myosin XI (CcXI) drives the movement of actin filaments, which spontaneously form ring-like structures due to a slight curvature that leads to polar alignment. Living cells are highly ...

Living cells are highly organized, yet they are not assembled using rigid blueprints or by following a predetermined plan. Instead, order emerges on its own from countless interactions between ...

"This process appears to be regulated by myosin-binding protein-C (cMyBP-C), which is a heart muscle protein," study author Kerry McDonald said. "Our study investigated its role in cardiac muscle ...

In a recent study published in Nature Communication, researchers employed artificial intelligence (AI)-driven virtual screening to discover 'F10', a novel cardiac-specific myosin inhibitor for ...

A human heart might contract some three billion times over a lifetime, and each one of those contractions is driven by a protein called myosin. One of three classes of so-called motor proteins in our ...