Seong-won Han

So great to see our recent publication featured in the Research News @jgp.org! 💪🔬

#Titin #Muscle #Biomech

[🚨New paper alert!]
If you store muscle tissue in glycerol-mixed solution for long-term preservation, check out our new paper published in @jgp.org. Glycerol storage significantly elevates passive stiffness of muscle fibers in a titin-specific manner!

More details are:
rupress.org/jgp/article/...

Thank you, Geoff!

Residual force depression in cardiac myofibrils History-dependent properties, such as residual force depression (rFD; i.e., the decrease in steady-state isometric force of a muscle, following active…

📢Another single myofibrillar work just published at @jbiomech.bsky.social! We found single cardiac myofibrils exhibit residual force depression after active shortening, similar to what's been found in skeletal muscle. Want more details? Check it out below!

www.sciencedirect.com/science/arti...

Please add me too!

Gaining new understanding of sarcomere length non-uniformities in skeletal muscles Sarcomere lengths are non-uniform on all structural levels of mammalian skeletal muscle. These nonuniformities have been associated with a variety of mechanical properties, including residual force en...

Paper alert!📢
We systematically explored the nature of sarcomere length non-uniformity using single myofibrils, and found that sarcomere length non-uniformity does NOT occur randomly in both active and passive states!

Details can be found: 👇
www.frontiersin.org/articles/10....

#BiomechSky

Korean:
메리 크리스마스🎄

Be excited to find your favourites! :)

Rocket🤣🤣🤣🤣

There are some fantastic TT job opportunities for biomechanics and neuromechanics (human and comparative).

A few of them:

Brown;
biomch-l.isbweb.org/forum/biomch...

SFU;
csb-scb.com/tenure-track...

Umass:
careers.umass.edu/en-us/job/52...

twitter.com/SarahRoelker...

1/2 #BiomechSky

A few more:

Stanford:
facultypositions.stanford.edu/en-us/job/49...

Berkeley:
aprecruit.berkeley.edu/JPF04087

Oregon:
careers.uoregon.edu/en-us/job/53...

2/2 #BiomechSky

Image that makes me excited every time I see - single myofibrils labelled with fluorescent dyes. Trying to capture videos to see how these labels move during passive/active lengthening and shortening!
#BiomechSky