Microscopy images showing that transient mesodermal Alx1 expression is essential for extraocular muscle (EOM) myogenesis. Top panels illustrate the transient window of ALX1 expression (magenta) in GFP+ cranial mesoderm at E8.5 (left), followed by its shift to neural crest lineage cells by E9.5 (right). Bottom panels demonstrate that mesoderm-specific Alx1 inactivation leads to the total loss of all seven EOMs (right) by E16.5, compared to the organized EOMs in controls (left; muscle actin is shown in magenta).

This new article from Paul Iyyanar, Nirpesh Adhikari, Yu Lan & Rulang Jiang shows that ALX1 is a crucial transcription factor acting upstream of the gene regulatory network that controls cranial mesoderm patterning and craniofacial #muscledevelopment

doi.org/10.1242/dmm....

Buy Ultima IGF 1 LR3 Online USA Premium Growth Peptide Supply hosted at ImgBB Looking to buy Ultima IGF-1 LR3 online USA from a trusted peptide supplier? Available through OSGear.to, this premium peptide from Ultima Peptides - US is

Maximize recovery and support tissue growth with the ability to buy Ultima IGF-1 LR3 online USA.. 🧬⚡
Click: ibb.co/Y4PwFpb0

#BuyUltimaIGF1LR3OnlineUSA #UltimaPeptidesUS #OSGear #PeptideSupply #FitnessRecovery #MuscleDevelopment #Bodybuilding

Middle-aged man a bit overweight, starting to do a push up, with his old dog draped on his back looking bored. There are two plates next to them, one with bananas, another with dog treats. The man looks both ready to try hard but also ready to be daunted!

Women: critical muscle-building window in teenage years.
Men: early 20s through 40s.
Starting adulthood with quality muscle mass provides long-term health advantages. But it's never too late—sarcopenia is modifiable. shorturl.at/LYWIN
#MuscleDevelopment #Fitness

Friday morning core workout at home. Being more conscious of my workouts, and starting to see some of my core come come back 🎉 #fitness #core #coreworkout #mensfitness #pecs #gaypecs #gaysfw #muscledevelopment #titsandtummy #gayfur #gaychest #gaysky

🦵 Dumbbell Sumo Squats 🦵

This is a powerful combination of lower body strength, muscular development, and functional mobility, all in one movement.

#dumbbell #sumosquats #lowerbody #strength #muscledevelopment #functional #mobility #movement #workout #exercise #onlinecoach #personaltrainer

First preprint from the Bageritz Lab!
Key contributions from Laura Schütze and @mariamusillo.bsky.social, and many helping hands across the lab. Thanks to @cosheidelberg.bsky.social & @sfb1324.bsky.social for their support.
www.biorxiv.org/content/10.1...
#MuscleDevelopment #WntSignaling #SFB1324

Haven’t posted this on here yet, but I’m pretty proud of the progress I’ve been making on getting some more back definition. Always a work in progress, but fitness always makes me feel good! #gaysky #gymgay #gayfitness #muscledevelopment #mensfitness #menshealth

It’s been a loooooong ass week. Thankful for a long weekend, Happy Easter and all that 🥂❤️🐇 #gayfit #gaymuscle #menshealth #mensfitness #gaysfw #gaysky #gayfur #gayfuzz #pecs #gaypecs #muscledevelopment

Year 5 Sycamore Class
had an afternoon of
wildlife top trumps
map making
den designing
clay modelling
book making
life cycle learning
and a lot more!
#ForestSchool inside can still be fun!

#nature #naturelearning #STEAMLearning #handeyecoordination #coordination #muscledevelopment #wellbeing

First proper gym workout since coming back from the holidays. Excited for another year of putting in the work 💪🦊 #gay #gayfit #gayfur #gaysfw #muscledevelopment #gains #gayns

Post-workout feeling 💪🦊 #gay #gayfit #gayfitness #fitgay #fitness #menshealth #muscledevelopment #getit