Juan Samudio
juandsamudio.bsky.social
Juan Samudio
@juandsamudio.bsky.social
Biomedical Engineering undergraduate @FSU
- Biomechanics 🏃‍♂️
- Muscle Biology💪🏼🧬
Podcast on the physiology of stretching with Dr. Behm

youtu.be/J23oVin5COw?...
Physiology of stretching - Dr. David Behm
YouTube video by Plain Gains
youtu.be
January 12, 2026 at 5:55 PM
First day in biodynamics and system of control… excited but also not ready for all the work 😅
January 8, 2026 at 4:16 PM
Juvenile alligators were raised at oxygen levels up to 30%. No apparent effect of muscle hypertrophy, but there wasn’t any molecular analysis of muscle fibre phenotype.

faseb.onlinelibrary.wiley.com/doi/abs/10.1...
faseb.onlinelibrary.wiley.com
January 7, 2026 at 6:21 AM
As much as I loved the 1956 one with Audrey Hepburn. This one was incredible, although a bit long, might as well finish the series since the other 3 are much shorter 😅
January 6, 2026 at 7:58 AM
Incredible paper showing at least 6 dimensions are taken into consideration; task direction, force magnitude, synergy weighting/ muscle selection, temporal modulation/ phase control, stability & behavioral state. There may be even more!

www.nature.com/articles/s41...
Flexible neural control of motor units - Nature Neuroscience
Muscle fibers have diverse properties—for example, slow and fast twitch. Groups of fibers are activated by motoneurons. Marshall et al. found that motoneurons are used flexibly, presumably allowing us...
www.nature.com
November 5, 2025 at 7:25 AM