Interview: Prof Andrew Creswell talks about the intrinsic muscles of the foot

Little is known about the small intrinsic foot muscles and their function during walking and running. In this video, Prof Andrew Creswell of the University of Queensland talks about the results of his research in which he has utilized imaging ultrasound and intramuscular electromyography to study the role of intrinsic […]

3D architecture of muscles during growth

Body mass and body size increase during growth. Muscles must adapt during growth to deal with these changes. However, little is known about the modifications in the three dimensional geometry (e.g. cross-sectional area, fibre length) of developing muscles (Bénard et al. 2011; Böl et al. 2017). Knowledge about the structural […]

How do muscles change shape when they are passively lengthened?

Muscles are often referred to as ‘motors’ that drive human and animal movements. This analogy certainly captures the important role of muscles as active generators of force and movement. However, it sells the equally important passive properties of muscles short. Most of us will only appreciate the importance of passive […]

Muscle: a novel way to study its structure

Diffusion tensor magnetic resonance imaging (DT-MRI) is a novel technique used to study muscle architecture, and is currently being used for NeuRA’s motor impairment research. In his review paper, Damon et al. [1] comprehensively describes the details of the technique. In this blog, we cover some key elements to this […]