The sarcoplasmic reticulum (SR) is a specialised organelle in skeletal muscle fibres that plays a pivotal role in regulating calcium dynamics crucial for muscle contraction and relaxation.

As food is digested and nutrients are absorbed, there is a lot of movement in the gut. Scientists have now shown that a ...

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SGT-501 is a novel gene therapy for rare, life-threatening, genetic arrhythmogenic disease with no approved therapies - - SGT-501 has received Orphan Drug Designation and Rare Pediatric Disease Design ...

The contraction-relaxation cycle of the heart is controlled by the sequential rise and fall of the cytosolic calcium concentration. Calcium entry through L-type calcium channels during the action ...

Sports scientist Dr Pak Androulakis-Korakakis recommends two upper-body moves to build muscle, and better yet, they use just your bodyweight.

Learn what PNF stretching is, including how it works and how it can help you improve your flexibility and strengthen your muscles.

Objective To provide a clear terminology and classification of muscle injuries in order to facilitate effective communication among medical practitioners and development of systematic treatment ...

The human muscular system is complex and has many functions in the body, like mobility and stability. Learn more about the muscular system here.

Fast-twitch muscles are responsible for high-intensity work like heavy lifting and sprinting. Here's how to build them and keep them healthy.

What is the best protein powder for muscle gain ? The best protein powder for muscle gain is the one you’ll actually eat on a consistent basis.

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