The contractile function of smooth muscle relies on the dynamic interplay of three principal cytoskeletal networks: actin filaments, intermediate filaments and microtubules. Actin polymerisation and ...

Chronic airway disorders such as asthma and chronic obstructive pulmonary disease are fundamentally driven by dysregulated airway smooth muscle (ASM) contraction, proliferation and inflammation.

Muscles can only contract and relax, so they always work in pairs called antagonistic muscles. Skeletal muscle is joined to bones. Its cells contract to make bones move and joints bend. Skeletal ...

Your muscles aren’t just for lifting heavy objects and looking good in photos—they’re actually functioning as a sophisticated chemical factory that produces brain-boosting compounds essential for ...