Brendan DochertyPGCE, MSc, RN, is clinical stream manager, cardiology and critical care, South Eastern Sydney and Illawarra Area Health Service, AustraliaThis article, the first of a four-part series, ...
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. Acting as ...